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Home Source documents Exhibit 16: Deposition of Adam Werner (Dkt. 567-16)

Exhibit 16: Deposition of Adam Werner (Dkt. 567-16, S.D. Fla.)

Summary

Exhibit 16 (Document 567-16) in Case 1:21-md-02989-CMA, entered on the FLSD docket June 7, 2023, is a 387-page Bloomberg printout from In re Global Brokerage, Inc. f/k/a FXCM Inc. Securities Litigation, No. 1:17-cv-00916 (S.D.N.Y.), whose parts list includes Exhibit 1, the Hendershott Report, and Exhibit 7, the Werner Transcript. The printout reproduces Exhibit 7, the transcript of the videotaped deposition of Adam Werner, Ph.D., taken Friday, February 28, 2020 in Case 1:17-cv-00916-RA-BCM and reported by Reagan Evans of Veritext Legal Solutions. In the transcript Werner is asked whether a framework would work for all securities class action cases and answering, I think by definition, no.

Summary drafted by a model from the document's text below and checked by script against that text before publication. It is a navigation aid, not a reading of what the document proves. Where AI is used

Date
2023-06-07

Cite this document

“Exhibit 16: Deposition of Adam Werner (Dkt. 567-16).” Original at archive.org, dated 2023-06-07. Archived at Pandemic Darlings, https://pandemicdarlings.com/source-documents/2023-06-07-covid-era-misc-7561e065-1/, SHA-256 7561e065413d9fed5e7a456654ecca059ca49e2d16139cbce6503013a640a1eb.

Full text

Full text shows the first 300 of 387 pages; the complete document is the PDF above.

Case 1:21-md-02989-CMA Document 567-16 Entered on FLSD Docket 06/07/2023 Page 1 of
                                      387




                               Exhibit 16
    Case 1:21-md-02989-CMA Document 567-16 Entered on FLSD Docket 06/07/2023 Page 2 of
In re Global Brokerage, Inc. f/k/a FXCM Inc. Securities Litigation,
                                                             387 Docket No. 1:17-cv-00916 (S.D.N.Y. Feb 07,


                                              Multiple Documents

Part          Description

1             Main Document

2             Exhibit 1- Hendershott Report

3             Exhibit 2- Services Agreement as of 5/1/10

4             Exhibit 3- FXCM Form S-1 dated 12/1/10

5             Exhibit 4- FXCM SEC Form 8-K dated 6/3/13

6             Exhibit 5- CFTC Initial Order

7             Exhibit 6- FXCM SEC Form 8-K dated 2/7/17

8             Exhibit 7- Werner Transcript

9             Exhibit 8- Regukh Transcript

10            Exhibit 9- Patt Transcript (REDACTED)

11            Exhibit 10- 683 Transcript

12            Exhibit 11- E-Global Trade Transcript




                                                          © 2023 Bloomberg Industry Group, Inc. All Rights Reserved. Terms of Service
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                       EXHIBIT 7
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                                                                        Page 1

    1                       UNITED STATES DISTRICT COURT
    2                       SOUTHERN DISTRICT OF NEW YORK
    3
    4
                                                          )
    5                                                     )
           IN RE GLOBAL BROKERAGE, INC.                   )
    6      F/K/A FXCM INC.                                )     MASTER FILE NO.
           SECURITIES LITIGATION                          )     1:17-CV-00916-RA
    7                                                     )
           ______________________________)
    8                                                     )
           THIS DOCUMENT RELATES TO:                      )
    9      ALL ACTIONS.                                   )
           ______________________________)
   10
   11
   12
   13
   14            VIDEOTAPED DEPOSITION OF ADAM WERNER, PH.D.
   15                          FRIDAY, FEBRUARY 28, 2020
   16
   17
   18
   19
   20
   21      REPORTED BY:        REAGAN EVANS, RPR, RMR, CRR, CCRR,
   22                          CLR, CRC, CA CSR NO. 8176
   23
   24
   25

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    1      VIDEOTAPED DEPOSITION OF ADAM WERNER, PH.D., TAKEN
    2      ON BEHALF OF THE DEFENDANTS AT 9:39 A.M., FRIDAY,
    3      FEBRUARY 28, 2020, AT 633 WEST FIFTH STREET,
    4      SUITE 1600, LOS ANGELES, CALIFORNIA, BEFORE REAGAN
    5      EVANS, CA CSR NO. 8176, RPR, RMR, CRR, CCRR, CLR,
    6      CRC.
    7
    8      APPEARANCES OF COUNSEL
    9
   10
           FOR THE PLAINTIFFS:
   11          THE ROSEN LAW FIRM
               BY: GONEN HAKLAY, ESQ.
   12          BY: JOSH BAKER, ESQ.
               101 GREENWOOD AVENUE
   13          SUITE 440
               JENKINTOWN, PENNSYLVANIA                  19046
   14          (215) 600-2817
               GHAKLAY@ROSENLEGAL.COM
   15          JBAKER@ROSENLEGAL.COM
   16
           FOR THE DEFENDANT GLOBAL BROKERAGE, INC., F/K/A
   17      FXCM, INC.:
               KING & SPALDING
   18          BY: PETER ISAJIW, ESQ.
               BY: EVAN C. ENNIS, ESQ.
   19          1185 AVENUE OF THE AMERICAS
               NEW YORK, NEW YORK 10036-2601
   20          (212) 556-2235
               PISAJIW@KSLAW.COM
   21          EENNIS@KSLAW.COM
   22
   23      ALSO PRESENT:
   24          ALEXANDER AGANIN, PH.D., CORNERSTONE RESEARCH
   25          JULIO LUEVANO, JR., VIDEOGRAPHER

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    1                                     I N D E X
    2
    3      WITNESS                    EXAMINATION                             PAGE
    4      ADAM WERNER, PH.D.         BY MR. ISAJIW                              5
    5
    6
    7                                E X H I B I T S
    8
    9
           NO.                PAGE           DESCRIPTION
   10
           EXHIBIT 1           7        MEMORANDUM OF LAW IN SUPPORT
   11                                   OF MOTION FOR CLASS
                                        CERTIFICATION AND APPOINTMENT
   12                                   OF CLASS REPRESENTATIVES AND
                                        CLASS COUNSEL
   13
           EXHIBIT 2           10       OPENING REPORT ON MARKET
   14                                   EFFICIENCY BY DR. ADAM WERNER,
                                        PH.D., DATED JANUARY 6, 2020
   15
           EXHIBIT 3           11       NOTICE OF ERRATA
   16
           EXHIBIT 4           14       CORRECTED OPENING REPORT ON
   17                                   MARKET EFFICIENCY BY DR. ADAM
                                        WERNER, PH.D., DATED
   18                                   JANUARY 10, 2020, 214 PAGES
   19      EXHIBIT 5           17       CONSOLIDATED SECURITIES
                                        CLASS ACTION COMPLAINT,
   20                                   FILED 6-19-2017
   21      EXHIBIT 6           19       SECOND AMENDED CONSOLIDATED
                                        SECURITIES CLASS ACTION
   22                                   COMPLAINT FILED IN THIS MATTER
                                        ON APRIL 6, 2018
   23
           EXHIBIT 7           20       OPINION & ORDER – CLASS ACTION
   24
   25

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    1                          LOS ANGELES, CALIFORNIA
    2                  FRIDAY, FEBRUARY 28, 2020; 9:39 A.M.
    3
    4                    THE VIDEOGRAPHER:          Good morning.      We are on
    5      the record.       The time is 9:39 a.m.
    6                    Today's date is February 28th, 2020.
    7                    My name is Julio Luevano, Jr.            I am the
    8      notary video technician with Veritext Legal
    9      Solutions, located in Los Angeles, California.
   10                    We are recording these proceedings at
   11      633 West Fifth Street, Los Angeles, California.
   12                    This is Media 1 for the video deposition of
   13      Dr. Adam Werner, M.D., in the action entitled,
   14      "Global Brokerage, Inc., F/K/A FXCM, Inc.,
   15      Securities Litigation."
   16                    This deposition is being taken on behalf of
   17      Defendants.
   18                    The case number is 1:17-cv-00916-RA.
   19                    Now, may I please have an introduction for
   20      the record, beginning with counsel.
   21                    MR. ISAJIW:      Yeah.
   22                    Peter Isajiw with King & Spalding, counsel
   23      for Defendant Global Brokerage, formerly known as
   24      FXCM.
   25                    MS. ENNIS:     Evan Ennis also with

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    1      King & Spalding, counsel for Defendants.
    2                  DR. ALEXANDER AGANIN:               Alexander Aganin,
    3      Cornerstone Research.
    4                  MR. HAKLAY:        Gonen Haklay from the Rosen
    5      Law Firm on behalf of the witness.
    6                  MR. BAKER:       Josh Baker, the Rosen Law Firm
    7      on behalf of the witness.
    8                  THE VIDEOGRAPHER:            Thank you.
    9                  Ms. Reporter, please swear in the witness.
   10
   11                           ADAM WERNER, PH.D.,
   12       having been first duly sworn by the reporter, was
   13                  examined and testified as follows:
   14
   15                  THE WITNESS:        I do.
   16
   17                                   EXAMINATION
   18      BY MR. ISAJIW:
   19             Q    Hi, Dr. Werner.          We met off the record
   20      briefly.
   21                  But, for the record, I'm Peter Isajiw
   22      representing the defendants in this case.                   And I
   23      wanted to thank you for taking the time to come out
   24      here today and talk to us.
   25                  Just real quick, you were introduced as an

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    1      M.D. earlier on.        I wanted to correct that.             It's a
    2      Ph.D.; correct?
    3             A    Correct.
    4             Q    Good.
    5             A    That was a first, by the way.              I said
    6      "Thank you."
    7             Q    Just making sure that we're clear.
    8                  I assume you have been deposed several
    9      times before, and you're familiar with the process;
   10      is that correct?
   11             A    Yes.
   12             Q    Okay.
   13                  So if at any point you don't understand a
   14      question that I'm asking, please let me know.                    And
   15      before we begin, I'm not going to go through all of
   16      the normal, kind of, witness instructions because
   17      I'm pretty sure you're familiar with them, but is
   18      there anything that's preventing you from testifying
   19      truthfully and fully today?
   20             A    No.
   21             Q    Okay.    Great.
   22                  You're aware that the plaintiffs in this
   23      case have sought class certification; is that right?
   24             A    I believe that is correct.
   25             Q    Okay.

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     1                  And you were asked to provide an expert
     2      opinion in support of their motion for class
     3      certification; is that right?
     4             A    I believe so.
     5             Q    Okay.
     6                  MR. ISAJIW:        I'm just going to introduce a
     7      couple of exhibits here just for housekeeping
     8      purposes.
     9                  The first one is a Memorandum of Law in
   10       Support of Class Certification and Appointment of
   11       Class Representatives that counsel filed by the
   12       plaintiffs in this case.
   13                   THE REPORTER:         Is that Exhibit 1?
   14                   MR. ISAJIW:        That's Exhibit 1.
   15                   (Whereupon Werner Exhibit 1 was
   16                   marked for identification by the
   17                   Court Reporter.)
   18       BY MR. ISAJIW:
   19              Q    Have you seen that Memorandum of Law
   20       before?
   21              A    As I sit here, I don't recall.
   22                   If you give me my report, I'm pretty sure I
   23       didn't rely on this, but I'm more than happy to
   24       refresh my memory by looking at the report and
   25       seeing somehow if I looked at this at some point.

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     1             Q    Sure.
     2                  We'll get to your report pretty quickly
     3      actually, but just sitting here today right now, do
     4      you remember ever seeing that document before?
     5             A    Again, I'm happy to refresh my memory by
     6      seeing if it's something I saw before.                  I guess --
     7      so I don't know, as I sit here today.
     8             Q    Okay.
     9                  Can you turn to page 1 of that document.
   10                   And in the Preliminaries, under the title
   11       "Preliminary Statement," there is a block quote.
   12       And this block quote represents the class the
   13       plaintiffs are asking to certify, which is (as read
   14       and/or reflected):
   15                           All persons and/or entities
   16                   that purchased or otherwise
   17                   acquired publicly traded Global
   18                   Brokerage, Inc., formerly known as
   19                   FXCM Securities, including FXCM 2.5
   20                   percent Convertible Senior Notes
   21                   due 2018, and Class A common stock,
   22                   during the period March 15, 2012
   23                   through February 6, 2017, both
   24                   dates inclusive.
   25                   Do you see that?

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    1             A    I do.
    2             Q    Is that your understanding of the class
    3      that your testimony and expert report is intended to
    4      assist in certification?
    5             A    Again, I'm happy to look at my report to
    6      refresh my memory.          So without -- just looking at
    7      this and reading this, I would like to look at my
    8      report to know whether or not I cite that.
    9             Q    Sitting here right now, does that sound at
   10      all familiar to you?
   11             A    I have no reason to disagree with it, as I
   12      sit here.
   13             Q    Okay.
   14                  But you don't specifically recall it being
   15      part of the class that your report is supporting?
   16             A    Again, I'm happy to look at my report to
   17      refresh my memory.
   18                  As I sit here today, it sounds reasonable,
   19      but it's not something I remember.                   I'm sure --
   20      again -- well, let's go with a different document.
   21                  How about the complaint?
   22             Q    Yeah, we'll get to that.
   23                  I'm just asking you right now, sitting here
   24      today, and we'll introduce you to the report in a
   25      second, and we'll probably talk about your report

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                                                                       Page 10

    1      for most of today.
    2                  But so today, you don't have a general
    3      recollection of that being the class?
    4              A   It seems familiar, but I would like to
    5      refresh my memory to give you a complete answer.
    6              Q   Sure.
    7                  MR. ISAJIW:        This will be Exhibit 2.
    8                  (Whereupon Werner Exhibit 2 was
    9                  marked for identification by the
   10                  Court Reporter.)
   11      BY MR. ISAJIW:
   12              Q   So what you have been handed as Exhibit 2
   13      is a document called the "Opening Report on Market
   14      Efficiency" by Dr. Adam Werner, dated January 6,
   15      2020.
   16                  That is the original report you filed in
   17      this matter.
   18                  Do you recognize that document?
   19              A   When you say "original report," do you mean
   20      the report with the corrections or the report
   21      without the corrections?
   22              Q   I'm talking about the first one.
   23              A   So that's the report without the
   24      corrections?
   25              Q   That's correct.

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    1             A    Yes, I believe I've seen this before.
    2             Q    Does flipping through this document refresh
    3      your recollection on the class?
    4             A    Yes.
    5             Q    Okay.
    6                  So is -- going back to the original
    7      question on the class certification motion, the
    8      definition of class is consistent; is that correct?
    9             A    That -- I believe that is correct.
   10             Q    You can put that to the side.
   11                  I'm going to put in front of you what we're
   12      marking as Exhibit 3.
   13                  (Whereupon Werner Exhibit 3 was
   14                  marked for identification by the
   15                  Court Reporter.)
   16      BY MR. ISAJIW:
   17             Q    And this is a Notice of Errata that
   18      indicates that (as read and/or reflected):
   19                          On January 6th, 2020,
   20                  Plaintiffs inadvertently filed a
   21                  version of the "Opening Report on
   22                  Market Efficiency" by Dr. Adam
   23                  Werner that contained
   24                  non-substantive errors.
   25                  And it replaces a corrected copy.

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    1                  Do you recognize that document?
    2             A    I don't think I've seen this letter before,
    3      but, otherwise, yes.
    4             Q    Okay.
    5                  And so this document has your original
    6      report and your corrected report; correct?
    7             A    Oh, does it?        I don't --
    8             Q    I'm sorry.       I'm sorry.
    9                  It has the corrected report and a redline
   10      showing the changes from your original report.
   11             A    Okay.
   12             Q    So you recognize that document as both your
   13      corrected report and a redline indicating the
   14      changes to your prior report?
   15             A    Well, I haven't seen the redlines.                 Can you
   16      point me to a particular page?
   17             Q    Generally speaking, what is your
   18      recollection of what you needed to correct in the
   19      second report?
   20             A    I believe there was some statistics that
   21      were slightly off.
   22             Q    Okay.
   23                  Anything else?
   24             A    Not that I recall, but, again, if you --
   25      I'm happy to go through all of this, if you would

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                                                                       Page 13

    1      like me to fully refresh my memory.
    2             Q    I'll get there.
    3                  I'm just asking what you remember first.
    4             A    Okay.
    5             Q    So you had to correct some statistics.
    6                  Do you remember what the issue was with
    7      those statistics?
    8             A    I believe they were miscalculated.
    9             Q    And who recognized the miscalculation?
   10             A    I believe I did.
   11             Q    Okay.
   12                  And what was the context for you to realize
   13      that there were miscalculations?
   14             A    I had noticed that between drafts the
   15      numbers had changed.
   16             Q    Okay.
   17                  After you submitted the first report, so
   18      you were just reviewing the report?
   19             A    I -- correct.
   20             Q    Okay.
   21                  So we have taken the corrected report,
   22      which is an exhibit there, and just bound it so it's
   23      easier to deal with today.
   24                  So I'm going to hand you this as Exhibit 4
   25      so that when we flip through, it will just be easier

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                                                                         Page 14

    1      to navigate.
    2                  (Whereupon Werner Exhibit 4 was
    3                  marked for identification by the
    4                  Court Reporter.)
    5                  THE WITNESS:        Do you think you will return
    6      to Exhibit 3?
    7      BY MR. ISAJIW:
    8             Q    I don't think so.            We may, though.
    9             A    I'm just going to place it up there.                     It's
   10      not like I'm going to --
   11             Q    We're just using Exhibit 4 to make it
   12      easier so that you don't have to deal with that pile
   13      of paper.
   14             A    Thank you.
   15             Q    So that is your corrected report.                  Like I
   16      said, we just bound it for ease of navigating.
   17                  Did you write that report?
   18             A    I wrote the report and was assisted by
   19      people at Crowninshield in writing this report.
   20      They helped me draft the report.                     But I approved
   21      everything that is in this report.
   22             Q    Okay.
   23                  Anyone other than Crowninshield help you
   24      draft the report?
   25             A    I'm trying to remember.                  There may be

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    1      someone who is named Narinder Walia, who I'm not
    2      sure what his relationship with Crowninshield is.
    3              Q   Can you spell that?
    4              A   Sure.     It's "W" as in Werner; "A" as in
    5      Adam; "L" as in Larry; "I" as in imbécil; "A" as in
    6      Adam.
    7              Q   Okay.
    8              A   Do you want his first name?
    9              Q   Sure.
   10              A   Sure.     So it's Narinder.              "N" as in Nancy;
   11      "A" as in Adam; "R" as in Robert; "I" as in -- we'll
   12      deal with something else -- interesting; "N" as in
   13      Nancy; "D" as in David; "E" as in eventually; "R" as
   14      in Robert.
   15              Q   Okay.
   16                  And you believe that Mr. Walia -- is it
   17      Mr. or Mrs.?
   18              A   Mr.
   19              Q   You think Mr. Walia works for
   20      Crowninshield?
   21              A   I don't know what his relationship with
   22      Crowninshield is.
   23              Q   Okay.
   24              A   Sorry.
   25              Q   Sure.

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    1              A     If anything, he's a 1099 employee.
    2              Q     Okay.
    3              A     So, yeah, he's not -- I don't think he --
    4      he does not receive a W-2 from Crowninshield.
    5              Q     So aside from those people, anybody else
    6      you can think of who assisted you with the report?
    7              A     No.
    8              Q     Okay.
    9                    Have you done any more work on this matter
   10      since filing that corrected report?
   11              A     No.
   12              Q     When were you retained?
   13              A     I don't recall.
   14                    So what are we in?           We're in -- it's not --
   15              Q     Approximately?
   16              A     I probably was contacted in October or
   17      November.       That's speculative -- speculating on my
   18      part.       I don't have the exact date.
   19              Q     Okay.
   20                    Do you know what year you were retained?
   21              A     Last -- oh -- so when you say "retained,"
   22      you mean signed a retention agreement?
   23              Q     Let's start with that.
   24              A     I don't know.
   25              Q     Okay.

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    1                  Let's start with just contacted to
    2      potentially work on this matter.
    3             A    I believe that would be 2019.
    4             Q    Okay.
    5                  Can you keep that in front of you because
    6      we'll talk about it, but I want to have you take a
    7      look at two more documents.
    8             A    Sure.
    9                  Can I put Exhibit 1 up here as well?
   10             Q    Sure.
   11                  Just keep Exhibit 4, your corrected report,
   12      handy.
   13                  MR. ISAJIW:        Which one is this?
   14                  THE REPORTER:         5.
   15                  (Whereupon Werner Exhibit 5 was
   16                  marked for identification by the
   17                  Court Reporter.)
   18      BY MR. ISAJIW:
   19             Q    I'm handing you what is being marked as
   20      Exhibit 5, a Consolidated Securities Class Action
   21      Complaint in this matter, which was filed 6-19-2017.
   22                  Have you seen this document before?
   23             A    I have.
   24             Q    Okay.
   25                  And did you review this document in

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    1      connection with your work on this matter?
    2             A    I did.
    3             Q    Okay.
    4                  And did you review this document before you
    5      started your analysis on this matter?
    6             A    Define "analysis."
    7             Q    So you were asked to render a couple of
    8      opinions which you put into this report; is that
    9      correct?
   10             A    That is correct.
   11             Q    Okay.
   12                  In the process of rendering those opinions,
   13      you did some analysis in order to come up with those
   14      opinions; is that correct?
   15             A    That is correct.
   16             Q    Okay.
   17                  Prior to beginning the analysis to support
   18      your opinions, did you review this complaint?
   19             A    I don't know the exact timeline.                My guess
   20      is yes, but, again, that's a guess.
   21             Q    Okay.
   22                  I'm going to put one more document in front
   23      of you.     This is going to be Exhibit 6.
   24      ///
   25      ///

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    1                  (Whereupon Werner Exhibit 6 was
    2                  marked for identification by the
    3                  Court Reporter.)
    4      BY MR. ISAJIW:
    5             Q    And Exhibit 6 is the Second Amended
    6      Consolidated Securities Class Action Complaint filed
    7      in this matter on April 6, 2018.
    8                  Do you recognize that document?
    9             A    I do.
   10             Q    Okay.
   11                  And have you reviewed this document before?
   12             A    I have.
   13             Q    Okay.
   14             A    Let me correct my previous testimony now.
   15                  I'm not sure that I've reviewed the first
   16      complaint.
   17             Q    Okay.
   18             A    I may have just reviewed the second amended
   19      complaint.
   20             Q    Okay.
   21                  So did you review the second amended
   22      complaint before beginning your analysis in this
   23      matter?
   24             A    I don't recall.
   25             Q    Okay.

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    1                  So when we were talking about the first
    2      amended complaint, you said you may have reviewed it
    3      before the amended -- before the analysis.
    4                  And so does that answer change with the
    5      second amended or --
    6             A    No.
    7             Q    Okay.
    8                  So you just don't remember if you reviewed
    9      it before or after?
   10             A    Right.
   11                  As I -- that's what I stated with regards
   12      to this first complaint.             It's the same answer.
   13             Q    Okay.
   14                  But you certainly reviewed it during your
   15      analysis?
   16             A    Yes.
   17             Q    And you reviewed it before you finalized
   18      your report?
   19             A    Yes.
   20                  (Whereupon Werner Exhibit 7 was
   21                  marked for identification by the
   22                  Court Reporter.)
   23      BY MR. ISAJIW:
   24             Q    And what I've just handed you as Exhibit 7
   25      is the Opinion & Order on the motion to dismiss in

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    1      the class action in this case, which was decided
    2      March 28th, 2019.
    3                  Have you seen this document before?
    4                  If you don't mind, I'm just wondering,
    5      looking at that document, do you recognize it?
    6             A    I mean, it looks like any other legal
    7      filing I've seen.
    8             Q    Okay.
    9             A    So I would like to refresh my memory by
   10      seeing if it's something I have seen before.
   11             Q    So just to be clear, you're saying that you
   12      can't remember if you've ever seen that document
   13      before, just sitting here today?
   14             A    I believe that is accurate.
   15             Q    Okay.
   16             A    I don't believe I've seen it before.
   17             Q    Okay.
   18                  Has anyone ever summarized it for you?
   19             A    No.
   20             Q    Are you aware that there was an order on
   21      the motion to dismiss in this matter?
   22             A    I believe I was aware.
   23             Q    How did you become aware?
   24             A    I think I was told by Counsel.
   25             Q    Okay.

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    1                  When did you become aware?
    2             A    I don't know.
    3             Q    Did you become aware before you finished
    4      your report?
    5             A    I don't recall.
    6             Q    Were you aware of the result of the order?
    7             A    Can you repeat the question, please.
    8                  (The record was read back as
    9                  follows:
   10                         "Question:        Were you aware of
   11                  the result of the order?")
   12                  THE WITNESS:        And so when you mean the
   13      "result," you mean the conclusions on page 38 and
   14      39?
   15      BY MR. ISAJIW:
   16             Q    I'm just trying to understand your
   17      understanding of the results.
   18             A    Right.
   19                  And I'm just trying to understand your
   20      definition of results.
   21             Q    Using your best definition of the word
   22      "results," are you aware of the results of the
   23      motion to dismiss?
   24                  MR. HAKLAY:        Objection.            He stated that he
   25      doesn't know what you mean by it.                     He doesn't want

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    1      to give an answer where somebody might one day say,
    2      here's what results mean.
    3                  So define what you mean by "results" and
    4      he'll answer it.
    5                  MR. ISAJIW:        Okay.
    6                  We can limit the speaking -- just objection
    7      to form --
    8                  MR. HAKLAY:        I'll limit it to whatever is
    9      necessary.
   10                  MR. ISAJIW:        -- is the appropriate way to
   11      go.
   12                  MR. HAKLAY:        That's fine.
   13                  Don't answer it until he does.
   14                  MR. ISAJIW:        You're instructing him not to
   15      answer the question?
   16                  MR. HAKLAY:        If you don't understand it.
   17      BY MR. ISAJIW:
   18             Q    So you told me earlier, and correct me if I
   19      am wrong, that you were aware that there was a
   20      decision on the motion to dismiss.
   21             A    Correct.
   22             Q    Okay.
   23                  And you don't remember exactly when you
   24      became aware that there was a decision on the motion
   25      to dismiss?

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    1             A    That is correct.
    2             Q    Whenever you became aware of the decision
    3      on the motion to dismiss, what did you understand
    4      the decision to be?
    5             A    I'm not sure I even thought about it.
    6             Q    So in what context did you become aware of
    7      it?
    8             A    Someone told me they survived a motion to
    9      dismiss.
   10             Q    Did someone tell you anything else, other
   11      than they survived the motion to dismiss?
   12             A    I don't believe so.
   13             Q    Okay.     Sitting here today, you have no
   14      additional context whatsoever for "what survived the
   15      motion to dismiss" means?
   16             A    In general, or in this matter?
   17             Q    Let's start in general.
   18             A    Could you repeat the question, please.
   19                  (The record was read back as
   20                  follows:
   21                          "Question:       Sitting here
   22                  today, you have no additional
   23                  context whatsoever for "what
   24                  survived the motion to dismiss"
   25                  means?")

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    1                  THE WITNESS:        I don't understand the
    2      question.
    3      BY MR. ISAJIW:
    4              Q   In your view, what does "surviving a motion
    5      to dismiss" mean?
    6              A   In practical terms, in general, it means
    7      that the judge has allowed the case to go forward.
    8              Q   Okay.
    9                  In context of this case, specifically, what
   10      do you understand surviving the motion to dismiss to
   11      mean?
   12              A   It wouldn't be any different than my
   13      general understanding of what it means to survive a
   14      motion to dismiss.
   15              Q   Do you have any understanding if any claims
   16      or allegations were removed from the case in
   17      connection with the decision on the motion to
   18      dismiss?
   19              A   I do not.
   20              Q   Okay.
   21                  So the motion to dismiss came out in March
   22      of 2019?
   23                  MR. HAKLAY:        You mean the opinion?
   24                  MR. ISAJIW:        I'm sorry.            The order.
   25                  THE WITNESS:        March of 2019, correct.

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    1      That's what it says anyway.                Excuse me.
    2      BY MR. ISAJIW:
    3             Q    And your first report came out in January
    4      of 2020; is that correct?
    5             A    Yes.
    6             Q    Okay.
    7                  So to the extent you were notified of the
    8      decision on the motion to dismiss, do you believe it
    9      would have been before or after you started your
   10      work on the report?
   11             A    Well, I'm just -- and just based on logic,
   12      I don't think -- if they hadn't survived the motion
   13      to dismiss, my guess is they wouldn't have asked me
   14      to submit a report in this matter.
   15                  So I guess I was probably aware of it
   16      before I started working on my report.
   17             Q    Okay.
   18             A    But that's just based on logic.                I don't
   19      recall any specific date.
   20             Q    Okay.
   21                  So the -- you're employed by The Rosen Law
   22      Firm here; is that correct?
   23                  I'm sorry.       Retained by The Rosen Law Firm?
   24             A    I believe that's correct.
   25             Q    Okay.

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    1             A    But I think formally, Crown- -- I'm not
    2      sure how the exact relationship works because they
    3      sign the engagement letter with Crowninshield.
    4             Q    Okay.
    5             A    So I don't know if that means that
    6      technically Crowninshield is retained by The Rosen
    7      Law Firm.
    8             Q    Okay.
    9                  Are you aware if Rosen -- The Rosen Law
   10      Firm is paying Crowninshield for your efforts in
   11      this case?
   12             A    I believe so.
   13             Q    And do you know how much they are paying
   14      Crowninshield for your efforts in this case?
   15             A    You mean for my work?
   16             Q    Yes.
   17             A    And I'm referring now to paragraph 7 of my
   18      report.
   19             Q    Uh-huh.
   20             A    $675 per hour.
   21             Q    And you mentioned earlier that some
   22      additional Crowninshield consultants have assisted.
   23                  Are you aware of what their rate is?
   24             A    Again, referring to paragraph 7, it's
   25      between 250 to $500 per hour.

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    1             Q    And do you know how much Crowninshield has
    2      billed for this matter so far?
    3             A    I do not.
    4             Q    Approximately, how many hours have you
    5      spent in connection with this matter so far?
    6             A    Somewhere between 20 and 30 hours.
    7             Q    Do you know if Crowninshield has submitted
    8      invoices to The Rosen Firm for your work in this
    9      matter?
   10             A    I believe they have.
   11             Q    Do you know if they've been paid?
   12             A    I -- well, I believe so.
   13             Q    Okay.
   14             A    If I could just add.              The Rosen Law Firm is
   15      very timely in their payment of bills.                  So that's
   16      why -- I don't know if we've submitted a bill for
   17      January.     I know they've paid their bill through
   18      December -- sorry -- on my work through December.
   19             Q    Okay.
   20                  And so going back to your report, you were
   21      asked by The Rosen Law Firm to provide an expert
   22      opinion on market efficiency as to the FXCM common
   23      stock; is that correct?
   24             A    Well, again, let's just turn to my report.
   25      I was retained (as read and/or reflected:)

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    1                           To provide an opinion that
    2                    will assist the court in
    3                    determining whether the common
    4                    stock of -- and this is paragraph 1
    5                    in my report -- Global Brokerage,
    6                    Inc., formerly known as, and that's
    7                    F/K/A/ -- oh, no slash after the
    8                    "A," sorry, FXCM Inc., and that's
    9                    the abbreviation for incorporated,
   10                    ("FXCM" or the "Company") and the
   11                    FXCM 2.25 percent Convertible
   12                    Senior Notes due 2018 traded in
   13                    efficient markets during the
   14                    periods for March 15, 2012, through
   15                    February 6, 2017 (the "Class
   16                    Period"), and June 24, 2014,
   17                    through February 6, 2017 (the
   18                    "Notes Period"), respectively.
   19                    Oh, sorry (as read and/or reflected:)
   20                           In addition -- and this is
   21                    paragraph 2 -- The Rosen Firm asked
   22                    me to provide an opinion that will
   23                    assist the court in understanding
   24                    and determining whether the trier
   25                    of fact will be able to measure

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    1                  damages in this matter by means of
    2                  a common methodology and calculate
    3                  them on a class-wide basis for all
    4                  Class members in connection with
    5                  their claims under Section 10(b) of
    6                  the Exchange Act of 1934 (the
    7                  "Exchange Act") and the U.S.
    8                  Securities & Exchange Commission
    9                  ("SEC") Rule 10b-5 adopted
   10                  thereunder.
   11                  And we'll just leave it at that.
   12             Q    Thank you for that.
   13                  So my question was:             You were asked to
   14      provide an expert opinion on market efficiency
   15      concerning the FXCM common stock; is that correct?
   16             A    That was your question, correct.
   17             Q    Yeah.
   18                  Did you need to refer to your report to
   19      answer that question?
   20             A    Well, in any deposition, I try to be as
   21      accurate as possible.
   22                  And so to the extent that this reflects my
   23      opinion and full understanding of what I have been
   24      asked to do, as well as my opinions on this matter,
   25      I would like to refer to my report.                  It's just

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    1      generally what I like to do.
    2             Q     Okay.
    3             A     So that is my full understanding of what I
    4      was retained.
    5                   So I guess your question -- the answer to
    6      your question is yes, but then I was also hired to
    7      determine or opine upon market efficiency for the
    8      notes, which was not part of your question.
    9             Q     It was going to be my next question.
   10             A     Well --
   11             Q     But my current question is:             Could you have
   12      answered that without reference to your report?
   13             A     Is it possible?         It is possible for me to
   14      do so.      But, again, in any deposition, I try to be
   15      as accurate as possible.
   16                   And so this fully reflects what I was hired
   17      to do in this matter.
   18             Q     Okay.
   19                   Does this corrected report in front of you
   20      embody the sum total of your opinions in this
   21      matter?
   22             A     As of this date, yes.
   23             Q     Have there been any other opinions you have
   24      been asked to provide in connection with this
   25      litigation that are not in that report?

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    1             A    Not at this time.
    2             Q    Are you offering any opinion as to whether
    3      the defendants in this case made any false or
    4      misleading statements?
    5             A    I don't believe so.
    6             Q    Have you done any independent review to
    7      determine whether or not the statements that
    8      Plaintiffs are challenging in their complaint are
    9      accurate or inaccurate?
   10             A    What do you mean by "independent review"?
   11                  And I mean that because I have seen
   12      documents, such as the SEC or -- they're not the
   13      SEC, the order at the end of the Class Period.                     That
   14      certainly formed my opinion.
   15                  But I don't -- so I don't know if that's
   16      independent work or work that was done as part of
   17      this report.
   18             Q    It informs your opinion on what?
   19             A    Well, so -- right.
   20                  So I saw, and I'm referring now to
   21      Footnote 126 of my report.
   22                  I've seen this document from the
   23      U.S. Commodities Futurist Trading Commission press
   24      release.
   25                  I don't know if that -- if that, under your

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    1      definition, is considered independent research or
    2      it's research that I was done -- that was done, you
    3      know, in forming my opinions.
    4             Q    Okay.
    5                  The original question that I was asking is
    6      whether or not you were asked to form an opinion on
    7      the accuracy of the statement that the plaintiffs
    8      are challenging in their complaint.
    9                  And I believe your answer was you were not.
   10             A    That is correct.
   11             Q    Okay.
   12                  When I was asking the next question of if
   13      you did any independent research to confirm the
   14      accuracy of the statements that Plaintiffs are
   15      challenging in the complaint, you mentioned the
   16      document in the footnote.
   17                  Is it fair to say that you have not
   18      rendered any opinions as to the accuracy of the
   19      statements that Plaintiffs are challenging in their
   20      complaint?
   21             A    That is correct.
   22             Q    Okay.
   23                  Let's flip to Exhibit 1 of your report,
   24      which begins on page 65.             And I just want to run
   25      through some of your -- it's your curriculum vitae,

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    1      your C.V.
    2                  MR. HAKLAY:        Can we have an understanding
    3      that when he says "my report" or you say "my
    4      report," unless otherwise indicated, we're looking
    5      at the -- at Exhibit 4, the correct reported, just
    6      so --
    7                  MR. ISAJIW:        That is an excellent
    8      housekeeping note.
    9              Q   So just looking at this -- I just want to
   10      run through your background.
   11                  You have a BA in economics from Overland
   12      College; is that correct?
   13              A   Correct.
   14              Q   And a Ph.D. in finance from Northwestern?
   15              A   As well as a master's in finance, but I
   16      don't normally list that.
   17              Q   Any other degrees?
   18              A   I don't believe so.
   19              Q   Any other professional certifications
   20      relevant to your work here?
   21              A   No.
   22              Q   And you're currently a lecturer in finance
   23      and economics at Cal Poly, San Luis Obispo; is that
   24      correct?
   25              A   I think it would be more accurate to say

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    1      I'm a lecturer in economics.                I can't -- I haven't
    2      taught a course in finance probably in three or four
    3      years.
    4             Q     Okay.
    5                   Have you lectured in economics in the last
    6      three or four years?
    7             A     Yes.
    8             Q     Okay.
    9                   And where were those lectures?
   10                   I guess my question was, you were currently
   11      a lecturer, and then you made a clarification.                     So
   12      I'm trying to figure out what's the -- what's the
   13      clarification.
   14             A     Oh, the clarification is I don't teach -- I
   15      can't -- I haven't taught finance in a couple of
   16      years.      So it's probably more accurate to say that I
   17      am a lecturer in economics at Cal Poly as opposed to
   18      a lecturer in economics and finance.
   19             Q     I see.     Okay.     Thank you for that.
   20                   You have been a lecturer since 2014?
   21             A     Correct.
   22             Q     Okay.
   23                   Is that a tenured-track position?
   24             A     No.
   25             Q     And can you just briefly describe your work

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    1      there with Cal Poly?
    2              A   Yeah.
    3                  I teach classes almost -- now almost
    4      exclusively in macroeconomics.                  There have been
    5      discussions of teaching other courses, but --
    6              Q   And how many classes a year do you teach?
    7              A   When you say, "how many classes," do you
    8      mean how many sections?
    9              Q   I don't know how the curriculum at Cal Poly
   10      is cut up.
   11                  Do you teach one course a year?                Two
   12      courses a year?
   13              A   Okay.
   14                  So let me ask a clarifying question, right.
   15                  So when you say "course," all right, I
   16      would consider macroeconomics a course.                  All right.
   17              Q   Okay.
   18              A   Now -- so if that's the definition, I
   19      normally teach one course a year.
   20                  Now, if we're talking about the number of
   21      sections I have, because I have multiple sections, I
   22      probably teach between eight and nine sections a
   23      year.
   24                  Now, I don't know if you consider each
   25      section a course, as you've defined it.                  Or --

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    1             Q    What is a section?
    2             A    It is a classroom filled with students.
    3             Q    Okay.
    4                  So for macroeconomics, a classroom filled
    5      with students meets eight or nine times a year?
    6             A    No.
    7             Q    Okay.
    8             A    I'm not sure what the confusion is on this.
    9      It's no different than any other college or
   10      university.
   11                  I mean, you went to law school and got a
   12      BA; right?
   13                  If you went to an economics class, would
   14      you say that was a class or a course?
   15             Q    Let's, for the purposes of this
   16      conversation, call that a course.
   17             A    Okay.
   18                  And so you take a course in economics, and
   19      then you take another course in English.
   20                  Is that a separate course?
   21             Q    Yes.
   22             A    Okay.
   23                  If you had taken the same macroeconomics
   24      class again for whatever reason, would that be
   25      considered a different course but the same class?

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    1             Q    Is that a common phenomenon in your
    2      experience?
    3             A    Well, I'm -- well, unfortunately, yes.
    4      Some students fail the course and then have to
    5      retake it.
    6                  So it's more common than one would like.
    7                  But I'm just -- I'm really not trying to
    8      make this difficult.           I'm just trying to have --
    9      understand the question.             I don't understand why you
   10      are confused about the difference between a course
   11      and a class.
   12             Q    I don't believe that I am.               I'm just trying
   13      to understand how many -- how many subjects do you
   14      teach a year?
   15             A    So now we're on subjects.
   16             Q    Okay.
   17                  Students sign up to learn from you in some
   18      capacity; is that correct?
   19             A    I believe that's correct.
   20             Q    Okay.
   21                  When they sign up, they sign up for what?
   22      A class?     A course?       A section?          What do they sign
   23      up for?
   24             A    I think, in layman's terms, I would call it
   25      a class.

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    1             Q    Okay.
    2                  In those terms, how many classes do you
    3      teach?
    4             A    Between eight and nine.
    5             Q    In what subjects?
    6             A    Macroeconomics.
    7             Q    All macroeconomics?
    8             A    Well, I mean, macroeconomics encompasses a
    9      large field, but, yes, all in macroeconomics.
   10                  Yeah, well, so sometimes I teach survey of
   11      economics, which would include macroeconomics.                     I
   12      have taught managerial economics and international
   13      finance.     And this, again, is at Cal Poly, but
   14      mostly I just -- now I just teach macroeconomics.
   15             Q    Okay.
   16             A    Occasionally I will teach another course
   17      or -- yes.
   18             Q    How many hours a week do you devote to that
   19      effort, generally?
   20             A    So this is teaching and prep?
   21             Q    Yes.
   22             A    Somewhere between 15 and 20 hours a week.
   23             Q    Okay.
   24             A    It varies from quarter.                  Some quarters I
   25      teach a large lecture class, and so then I have what

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    1      I consider two sections of my macroeconomics course.
    2      But those lectures also have, like, 230 students in
    3      them.       So ...
    4              Q     Okay.
    5                    You also work for Crowninshield; is that
    6      correct?
    7              A     Again, just for accuracy, when you say
    8      "work," do you mean employed?
    9              Q     I mean render services in exchange for
   10      money.
   11              A     I believe that's accurate.
   12              Q     Okay.
   13                    What is your position at Crowninshield?
   14              A     I think they refer to me as -- it's either
   15      expert or associated expert.
   16                    Here on the card it says "expert."               If you
   17      want me to look at the website, I can give you the
   18      exact title, but -- oh, affiliated expert.                   There we
   19      go.     I believe I -- if you look at the website, I'm
   20      under the title Affiliated Expert.
   21                    Which is --
   22              Q     How long have you been an affiliated expert
   23      with Crowninshield, roughly speaking?
   24              A     Hold on one second.           I just want to make
   25      sure.

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    1             Q    I'm just looking for your best
    2      understanding right now.
    3             A    Yes.     No.    No.      No.
    4             Q    Do you not -- are you not able to answer
    5      the question?
    6             A    No.     I'm trying to refresh my memory about
    7      the previous question.
    8             Q    Which question are you trying to answer?
    9             A    My title at Crowninshield.
   10                  Yes.     I am also an affiliated expert.                  So
   11      that is paragraph 4 of my report.                     So that is my
   12      official title with Crowninshield.
   13             Q    How long -- how many years have you
   14      rendered services in exchange for money with
   15      Crowninshield?
   16             A    Since 2015.
   17             Q    How many hours a week, on average, do you
   18      spend in connection with your services for
   19      Crowninshield?
   20             A    On average?         Maybe ten.
   21             Q    Okay.
   22                  In terms of proportion of your yearly
   23      income, which is larger, the income you derive from
   24      your work at Crowninshield or the income you derive
   25      from your work at Cal Poly?

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    1             A    Crowninshield.          Depending on the year.
    2             Q    Let's look at last year.
    3             A    Crowninshield.
    4             Q    Are you employed by, or work for, in any
    5      capacity any entity, other than Cal Poly or
    6      Crowninshield?
    7             A    Okay.
    8                  So I work as a planning commissioner for
    9      the City of Pismo Beach for which I receive I
   10      believe it's $50 per meeting.                 So I don't know if
   11      that would be considered employment or not.                    I think
   12      of it more as community service.
   13             Q    Focusing on economics.
   14             A    Well, part of my job on the planning
   15      commission would include my understanding of
   16      economics.        So --
   17             Q    Okay.
   18                  Any other jobs?
   19             A    No.
   20             Q    Taking a look at page 66, starting at 65
   21      going over to 66, we were talking about your Papers
   22      and Publications.
   23                  The most recent one under Publications I
   24      see is a "Law360" article from 2013 entitled, "More
   25      'Dark Pools' Deepen Litigation Issues"; is that

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    1      correct?
    2             A    That's what it states.               I had a "Law360"
    3      article, I think, last year.
    4             Q    Okay.
    5                  That "Law360" article is not listed in this
    6      list of publications; is that right?
    7             A    That is correct.
    8             Q    So your most recent one was last year?
    9             A    I believe so.
   10             Q    And what was the topic of that "Law360"
   11      article?
   12             A    It had to do with settlements, settlement
   13      statistics, looking at -- I think that fairly
   14      summarizes it.
   15             Q    And under Presentations, I see the most
   16      recent one also in September of 2013, "Cause or
   17      Effect:     Are Settlement Statistics Driving Down
   18      Settlement?"        And it's a presentation to a number of
   19      law firms.
   20                  Do you see that?
   21             A    I do.
   22             Q    Is that your last and most recent
   23      presentation?
   24             A    I believe that's accurate.               Other than
   25      presenting in a classroom environment.

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    1             Q    How many peer-reviewed articles, broadly
    2      speaking on the subject of economics, have you
    3      published?
    4             A    Well, okay.        So this -- it really depends.
    5      I would not -- I mean, one might argue that the
    6      Federal Reserve paper I wrote was peer reviewed.
    7                  And what I've seen defendant experts refer
    8      to "Law360" articles as peer-reviewed articles.                     I
    9      don't personally consider them as peer-reviewed
   10      articles.      So based on that definition, possibly
   11      one.
   12             Q    Okay.
   13             A    I mean, based on my definition.                If you
   14      want me to go with the defendant expert's
   15      definition, possibly three.
   16             Q    Okay.
   17                  So based on your definition, it's one.                  And
   18      that the 1993 Federal Reserve Bank of Cleveland
   19      Economic Commentary that you're talking about?
   20             A    Right.
   21                  I mean, I suppose you could consider my
   22      dissertation peer reviewed, but ...
   23             Q    When was that?
   24             A    That was completed in 1999.
   25             Q    Okay.

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    1                  How much of your time is dedicated to
    2      research in the area of market efficiency?
    3             A    When you say "research," do you mean
    4      academic research?
    5             Q    I do.
    6             A    I mean, to the extent that I discuss market
    7      efficiency in my macroeconomics class, a small
    8      portion of it.
    9             Q    Okay.
   10             A    But outside -- outside of that -- I mean, I
   11      certainly read about market efficiency and -- I
   12      don't know if you -- that would fall under your
   13      definition.
   14             Q    How much time do you spend reading about
   15      market efficiency?
   16             A    To the extent I read these reports about
   17      market efficiency, I don't know.                     Five hours a
   18      month.
   19             Q    Okay.
   20                  And in your research on market efficiency,
   21      how much time would you spend researching the
   22      difference in market efficiency in connection with
   23      equity securities versus fixed income securities?
   24             A    I don't understand the question.
   25             Q    When you research market efficiency --

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    1             A    Well, so -- and I'm sorry.                  I don't mean to
    2      interrupt you.        I just want to ask a clarifying
    3      question so to help move this along.
    4                  So when you say "research," do you mean
    5      reading about market efficiency?                     Because I'm not
    6      actively, like, writing papers on market efficiency.
    7      If that's what you want to consider research.
    8             Q    Okay.
    9                  Before you mentioned academic research when
   10      I asked you about how much time you spend
   11      researching.
   12                  Using that same definition of academic
   13      research, how much, if any, time do you spend in
   14      academic research in connection with market
   15      efficiency and differences between equity securities
   16      and fixed income securities?
   17             A    Okay.
   18                  So I'm excluding just reading papers.                  I
   19      would say none.
   20             Q    If we turn to the expert reports and
   21      testimony section of your report, starting on
   22      page 67 and 68.        There are a number of cases listed
   23      where you've provided expert reports and testimony.
   24                  And I'm just wondering if you can tell me
   25      whether any of these expert reports or testimony

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    1      were on behalf of a defendant in a federal
    2      securities action.
    3             A    Well, so let me just go through this.
    4                  So I'm not sure if you would consider this
    5      a securities matter.
    6                  This Gwyn Hartman -- I'm now looking at
    7      page 69 of -- well, just go with page 69 of
    8      Exhibit 4.      "Gwyn Hartman Revocable Living Trust
    9      versus Southern Michigan Bancorp."                   That was not a
   10      10b-5 case, but I don't know if you would consider
   11      that a securities matter.
   12             Q    But that was for a defendant in a
   13      litigation?
   14             A    Correct.
   15             Q    Okay.
   16                  Is it fair to say that the majority of your
   17      engagements, expert reports, and testimonies listed
   18      here are for plaintiffs --
   19             A    So when you --
   20             Q    -- in securities litigations?
   21             A    When you say "engagements," you mean
   22      engaged as an expert?
   23             Q    I mean, for each of the lists of expert
   24      reports and testimony starting on page 67 and
   25      continuing on to page 71.              To the extent they are in

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    1      connection with federal securities cases, is it fair
    2      to say that the majority are for plaintiff's side?
    3             A    And, again, I'm not trying to be difficult.
    4      I'm just trying to define what you mean by
    5      "experts."
    6                  So having submitted a report; right?
    7      Because I've worked on hundreds of defendant cases
    8      at places like Cornerstone and CRA and NERA.                    I
    9      don't consider myself having been retained as an
   10      expert in those cases.
   11             Q    I'm just referring to the section of your
   12      CV entitled "Expert Reports and Testimony."
   13                  So I assume those are, based on your CV,
   14      matters in which you were retained to submit an
   15      expert report or testimony.
   16             A    Right.     Which is why I asked the clarifying
   17      question when you said "expert," whether you meant
   18      retained as an expert to provide an opinion.
   19                  So as long as that's the definition --
   20             Q    Yeah.
   21             A    -- yes, your statement would be correct.
   22             Q    The statement that the majority is for the
   23      plaintiff's side?
   24             A    That is correct.
   25             Q    Okay.

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    1                  In any of these matters listed on pages 67
    2      to 71 of your CV, and we're referring to the same
    3      set of expert reports and testimony related to fixed
    4      income securities as opposed to equity securities.
    5             A    Is there a question?              Could you read
    6      that -- I didn't think there was a question.                    I
    7      think it was a statement.
    8                  (The record was read back as
    9                  follows:
   10                         "Question:        In any of these
   11                  matters listed on pages 67 to 71 of
   12                  your CV, and we're referring to the
   13                  same set of expert reports and
   14                  testimony related to fixed income
   15                  securities as opposed to equity
   16                  securities.")
   17                  THE WITNESS:        I think it's an incomplete
   18      question.      If you're asking me how many reports have
   19      I rendered an opinion about efficiency in a fixed
   20      income security?         Is that the question?
   21      BY MR. ISAJIW:
   22             Q    That's not the question.                 But let's answer
   23      that question.
   24             A    A few.
   25             Q    Can you give me context for what "a few"

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    1      is?    Is it one?      Five?      Ten?
    2             A    I don't recall.          No.      It would certainly be
    3      less than ten.
    4             Q    Okay.
    5             A    And I would be surprised if it was five.
    6             Q    And in those approximately five or less
    7      matters, were any of them Rule 144A bonds?
    8             A    I don't recall.
    9                  (Reporter clarification.)
   10      BY MR. ISAJIW:
   11             Q    Have you ever issued a written opinion in
   12      any case indicating that a security stock or a bond
   13      did not trade in an efficient market?
   14             A    Well, so I'm not -- I'm not sure I've
   15      actually seen anyone ever render an opinion that a
   16      stock or bond has not traded in an efficient market,
   17      specifically said -- stated that.
   18                  To the extent that I have found instances
   19      where I believed that the market for these -- for a
   20      stock or a bond is inefficient and I relay that to
   21      my potential clients, I'm usually then not asked to
   22      write a report.
   23             Q    Okay.
   24                  In those situations, what findings led you
   25      to conclude that the market for the security would

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    1      not be efficient?
    2                  MR. HAKLAY:        Objection.            Vague.
    3                  THE WITNESS:        I mean, again, I would look
    4      at the same factors I would look at in providing my
    5      opinion here.
    6                  So I would look at the Cammer and Krogman
    7      factors.
    8      BY MR. ISAJIW:
    9             Q    Okay.
   10                  In those situations where you have made a
   11      decision that you cannot issue the report and,
   12      therefore, you're not asked to issue the report --
   13             A    Well, it's not that I can't issue a report.
   14      I could issue a report.             Right?       I mean, I could
   15      issue a report with my findings.                     So that ...
   16             Q    How often have you been asked about whether
   17      or not a market is efficient and you've come to the
   18      conclusion that it is not?
   19             A    I don't recall.
   20             Q    Roughly speaking, how often?
   21             A    I have no idea.
   22             Q    More than five times?
   23             A    Maybe.
   24             Q    No idea whatsoever?
   25             A    I mean, it's less than 20.

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    1             Q    Okay.
    2             A    Probably less than ten, but beyond that, I
    3      would be speculating.
    4             Q    The very last time that this situation came
    5      up, what were the reasons that led you to believe
    6      that the market was not efficient?
    7             A    Well, again, it's not that the market was
    8      inefficient.
    9                  It was that I could not opine that the
   10      market was efficient.           Those two statements are
   11      different.
   12             Q    Okay.
   13                  What was the basis on which you could not
   14      opine that the market was in- -- was efficient?
   15             A    My review of the Cammer and Krogman
   16      factors.
   17             Q    Which Cammer and Krogman factors in
   18      particular?
   19             A    I can't recall.
   20             Q    No recollection whatsoever?
   21             A    Not as I sit here, no.
   22             Q    Have you ever been disqualified by any
   23      court from serving as an expert?
   24             A    No.
   25             Q    Have any of your opinions been subject to a

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    1      Daubert motion?
    2             A    Subject to a Daubert motion?
    3             Q    Yes.
    4             A    As in one was filed against me?
    5             Q    Correct.
    6             A    I believe so.
    7             Q    Have any of your opinions been excluded
    8      pursuant to a Daubert motion?
    9             A    No.
   10             Q    Going back to the documents you considered
   11      in connection with this report, were there any
   12      materials that you requested as part of your
   13      engagement that you did not receive?
   14             A    When you say "receive," you mean received
   15      from either Plaintiffs' counsel or Crowninshield?
   16             Q    In any capacity.
   17             A    I don't believe so.
   18             Q    And did you conduct any market efficiency
   19      analysis that is not reflected in your report?
   20             A    I don't believe so.
   21             Q    How much time did you spend prepping for
   22      this deposition?
   23             A    So when you say "prepping," do you mean
   24      meeting with counsel, or do you mean prepping on my
   25      own, like, reviewing material?

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    1             Q    Both.
    2             A    Both.     Total, probably, I don't know, eight
    3      hours, maybe less.
    4             Q    And in connection with your prep, I assume,
    5      based on your answer, you did meet with counsel?
    6             A    I did.
    7             Q    How many times?
    8             A    Once.
    9             Q    And roughly how long?
   10             A    Forty-five minutes.             Thirty minutes.
   11             Q    And reviewing on your own, how long?
   12             A    Well, then the rest would be reviewing on
   13      my own.
   14             Q    And how much was the total?              I'm sorry.
   15             A    Could you read back my answer, please.
   16             Q    I think it was eight hours, maybe less.
   17             A    Right.     So subtract 30 minutes, 45 minutes
   18      from -- possibly an hour.              The rest was spent
   19      reviewing on my own.
   20                  Is now a good time to take a break?
   21             Q    Would you like to take a break?
   22             A    I mean, I wouldn't mind, but --
   23             Q    Sure.
   24             A    -- if you're just -- if we're going to go
   25      through this in five minutes.

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    1                  MR. ISAJIW:        We're about to switch gears,
    2      so now is a great time.
    3                  THE WITNESS:        Right.        I assumed we were
    4      about to.      Fantastic.       Thank you.
    5                  THE VIDEOGRAPHER:            We're going off the
    6      record.
    7                  The time is 10:35 a.m.
    8                  (Recess was taken at 10:35 a.m.
    9                  until 10:45 a.m.)
   10                  THE VIDEOGRAPHER:            We are back on the
   11      record.
   12                  The time is 10:45 a.m.
   13      BY MR. ISAJIW:
   14             Q    Dr. Werner, I want to turn to Appendix A of
   15      your report, which is on page 60 and entitled
   16      "Primer on Market Efficiency."
   17                  Are you there?
   18             A    I am.
   19             Q    Okay.
   20                  Did you draft this section, this primer?
   21             A    Over many years, yes.
   22             Q    And do you normally include this type of
   23      thing in your reports?
   24             A    It's usually in the body of my report.
   25      I've been -- I had been thinking about pulling it

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                                                                         Page 56

    1      out and putting it as an appendix, to make it --
    2             Q    Okay.
    3                  In the very first paragraph on paragraph 1
    4      on page 60, it says (as read and/or reflected:)
    5                          The efficient market
    6                  hypothesis is the foundation of
    7                  modern finance theory.               In essence,
    8                  a stock trades in an efficient
    9                  market when all publicly available
   10                  information is incorporated in the
   11                  stock price.        And any new
   12                  information that impacts the
   13                  economic outlook of the firm gets
   14                  quickly reflected in the stock
   15                  price.
   16                  Did I read that correctly?
   17             A    You did.
   18             Q    How do you define "quickly"?
   19             A    I mean, it depends on the situation.
   20                  I mean, I've seen courts rule that quickly
   21      can be a couple days.           So within a reasonable amount
   22      of time.
   23             Q    In your view as an economist, does that
   24      mean the price should both start and finish reacting
   25      to news in one day?          Two days?          Three days?

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    1              A   Again, it would depend on the situation.                   I
    2      think normally what you would see would be within
    3      one day.
    4              Q   Okay.
    5                  Would that statement apply to bonds as
    6      well?
    7              A   With the same caveat, yes.
    8              Q   Have you done it --
    9              A   Well -- go ahead.            Sorry.
   10              Q   Have you done any test to see if the price
   11      reactions for both FXCM common stock and notes meet
   12      that definition of quickly here?
   13              A   Meet that definition of quickly test.
   14      Well, I mean, I performed an event study and a
   15      news/no-news analysis.
   16              Q   Okay.
   17                  Did -- I believe you said that the price
   18      for quickly, generally speaking, the price would
   19      start and finish reacting to the news within a day?
   20              A   Correct.
   21                  I mean, but we see periods of market
   22      uncertainty where -- or people -- people -- it takes
   23      the market time to fully digest information and the
   24      implication of those -- of that information.
   25              Q   Okay.

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    1                  But so for your event study here, you use
    2      one-day returns in your study; is that correct?
    3             A    That is correct.
    4             Q    For both the stock and the bond?
    5             A    Well, let's go -- let's go to what I did
    6      with regards to the bond specifically.
    7             Q    We're going to get there later.
    8                  Do you recall right now, sitting here
    9      today?
   10             A    I'm trying to answer your question to the
   11      best of my ability.           So looking at my report will
   12      refresh my recollection.
   13                  Yeah.      So -- and I'm looking at
   14      paragraph 142 of my report.
   15                  (As read and/or reflected:)
   16                          For the notes, the regression
   17                  data series included only days on
   18                  which there was a trading price for
   19                  two consecutive trading days so
   20                  that a one-day return could be
   21                  computed.
   22                          All returns for the Effex --
   23                  Well, I don't need to read any more.
   24             Q    Does that refresh your recollection that
   25      you used a one-day return for the bond?

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    1             A    Well, with the caveat that it had to have
    2      two consecutive trading days.
    3             Q    You mention in the first paragraph there
    4      that an efficient market the information that
    5      impacts the economic -- sorry.                  First paragraph on
    6      page 60.
    7             A    Hold on.
    8                  MR. HAKLAY:        He's there.
    9                  MR. ISAJIW:        Okay.
   10             Q    That (as read and/or reflected:)
   11                         The stock price and any new
   12                  information that impacts the
   13                  economic outlook of the firm gets
   14                  quickly reflected in the price.
   15                  Correct?
   16             A    That is correct.
   17             Q    Would you agree that the market, in order
   18      to be efficient, must also fully incorporate the new
   19      value-relevant news?
   20             A    I don't know how to answer that.
   21                  And what I mean by that is there's no
   22      assumption that the market has to be fully correct
   23      about -- it is an average of what peoples'
   24      expectations are.         And so people may update their
   25      beliefs and stock prices may move based on those

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    1      updated beliefs.
    2             Q    So the stock price, when it updates based
    3      on updated beliefs, do you believe in order for the
    4      market to be efficient it must fully reflect those
    5      beliefs and the information at the time?
    6             A    To the best of the market's ability, yes.
    7             Q    So both quickly and fully reflect the
    8      available information at the time?
    9             A    Well, again, I've suggested cases where --
   10      I mean, let's look at the Coronavirus, right.
   11                  I don't know.         I mean, the market
   12      presumably has some expectation of the impact of
   13      that and, yet, so if I said to you, well, what's the
   14      impact of the Coronavirus on the market?                   I wouldn't
   15      expect that the market would fully incorporate all
   16      of the implications of that on one single day,
   17      right.
   18                  And -- I mean, we've seen -- I didn't look
   19      at the market today, but when I did look at it
   20      earlier, it continued to go down.
   21                  I don't -- I'm not sure anyone would argue
   22      that the S&P 500 was inefficient based on the fact
   23      that we were still talking about the Coronavirus.
   24             Q    Okay.
   25                  You'll agree with me that the Coronavirus

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    1      and the stock price reaction to the Coronavirus has
    2      nothing to do with the case that we're here talking
    3      about today; correct?
    4             A    Well, we're -- you asked me about stock
    5      price reactions.         And so that would be one such
    6      example; correct?
    7                  MR. HAKLAY:        Don't ask him questions.
    8                  MR. ISAJIW:        Yeah.       Thank you.
    9                  THE WITNESS:        All right.           Correct.    Period.
   10      BY MR. ISAJIW:
   11             Q    You base your work off of the work of other
   12      economics and you've cited a number -- other
   13      economists and you've cited a number of them in the
   14      footnotes of your report; is that correct?
   15             A    I believe that's accurate.
   16             Q    Okay.
   17                  One of those economists is Fama, who
   18      drafted a paper in 1970 called the "Efficient
   19      Capital Markets: A Review of Theory and Empirical
   20      Work" for the "Journal of Finance."
   21                  And you quote him in Footnote 12 of your
   22      report on page 62 of the appendix.
   23             A    Right.
   24                  So Footnote 12 of the appendix, not
   25      Footnote 12 of my report.

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    1             Q    Yes.
    2                  Are you on page 62?
    3             A    Not yet.
    4             Q    So on Footnote 12, you have -- and towards
    5      the bottom of the footnote -- a citation to, it says
    6      (as read and/or reflected):
    7                         (Quoting Efficient Capital
    8                  Markets: A Review of Theory and
    9                  Empirical Work, Eugene Fama,
   10                  "Journal of Finance," 1970).
   11                  And then you quote (as read and/or
   12      reflected:)
   13                         A market in which prices
   14                  always, 'fully reflect' available
   15                  information is called 'efficient.'
   16                  Do you agree with that?
   17             A    I agree with that statement, yeah.
   18                  I agree that that's what I wrote or that's
   19      what I quoted from Fama, yes.
   20             Q    Do you agree with the statement that you
   21      quoted, not that you quoted it?
   22             A    Generally, yes.
   23             Q    Are you familiar with the concept of price
   24      overreaction?
   25             A    The concept?        What do you mean by "the

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    1      concept"?
    2             Q    As an economist, if I was to say "stock
    3      price overreaction," what would that mean to you?
    4             A    I mean, it would depend upon the context.
    5      Do you mean overreact to information?
    6             Q    So if a piece of value-relevant information
    7      came into the market and the stock price initially
    8      increased very quickly, but then reversed in the
    9      next few days, would that be consistent with your
   10      understanding of an overreaction?
   11             A    In your -- I would need to know more in
   12      order to answer your hypothetical.
   13             Q    What additional facts would you need in
   14      order to determine whether or not that would be
   15      consistent with your understanding of an
   16      overreaction?
   17             A    Well, I would need more context in terms of
   18      what else -- what was happening during that time
   19      period, what was happening to the market, what would
   20      happen to comparable companies over that period,
   21      what people were saying about the stock at the time.
   22             Q    Okay.
   23             A    So there's a whole host of factors that I
   24      would need to consider when looking at that.
   25             Q    Okay.

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    1                  So outside of a specific example, just
    2      generally speaking, conceptually, the stock --
    3      concept of stock-price overreaction is not something
    4      that you're familiar with?
    5             A    Are you asking:          Is it possible for a stock
    6      price to overreact?
    7             Q    No.     I'm asking if you're familiar with the
    8      concept of stock-price overreaction.
    9             A    If you want to show me a document that
   10      defines it.       I'm just not -- it's not clear to me
   11      what your definition of --
   12             Q    I'm trying to get your definition.
   13             A    Well, and, again, so it would -- it would
   14      depend upon the context.
   15             Q    Okay.
   16                  What about stock-price underreaction?
   17      Conceptually speaking, what does that describe?
   18             A    Concept -- in general, I guess the -- I --
   19      not fully incorporating the news.                    I don't -- I
   20      don't know.       I would really need to know more.
   21                  Again, if you want to put a definition in
   22      front of me, I'm happy to answer your question.
   23             Q    Okay.
   24                  But sitting here today, as an expert in
   25      economics, who teaches several courses in economics,

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                                        387


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    1      who has drafted a report related to stock-price
    2      movement, you have no general definition of either
    3      the concept of price overreaction or underreaction
    4      in connection with stock prices?
    5             A    That's not it.          I just don't want to give
    6      an inaccurate answer.
    7                  So if you want to put a specific definition
    8      in front of me, I will be happy to review that
    9      definition and give you my understanding.
   10                  I mean, presumably there have been papers
   11      on this -- on under or overreaction.                 So I'm just
   12      asking that you put it in front of me so we have a
   13      common understanding of what you mean.
   14             Q    Yeah.     I'm just looking for your
   15      understanding of it.
   16             A    Well, so, I mean, can a stock overreact to
   17      news or underreact to news?                Yeah, it's possible.
   18             Q    If a stock overreacts or underreacts to
   19      news, is that a suggestion that the market for that
   20      stock is inefficient?
   21             A    I would need to think more about that.
   22                  Again, I would need to look at the specific
   23      case and the situation around it, or I would need
   24      more specifics to answer your hypothetical question.
   25                  If you want to place a full example in

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    1      front of me, I would be happy to look at it and then
    2      answer your question, but as I sit here today, I'd
    3      need more information.
    4             Q    In connection with your work, sitting here
    5      today, did you do any test to confirm whether or not
    6      the price of FXCM securities over- or underreacted
    7      to value-relevant news?
    8             A    I'm not sure I've seen specific -- I'm not
    9      sure I've seen -- I would need to refresh my memory
   10      with regards to specific academic tests for over-
   11      and underreaction.
   12             Q    You need to refresh your memory for those
   13      tests to determine if you tested in this case for
   14      over- and underreaction?
   15             A    Well, again, it would inform my opinion --
   16      it could be under the context of these tests that
   17      you're talking about that I did -- I don't know what
   18      these tests do.
   19                  I'm not sure I -- again, I'm not sure I've
   20      specifically seen a test in economics that defines
   21      over- or underreaction.             My guess is it's some kind
   22      of event study.        And so to the extent I've performed
   23      an event study, I suppose that information would
   24      inform my opinion of over- or underreaction.
   25                  But, again, I would need to know more

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    1      information in order to answer that question.
    2             Q    So in connection with your event study, did
    3      you evaluate whether or not the price of FXCM
    4      securities overreacted?
    5             A    I found that the -- my findings are that
    6      the market for FXCM's equity and notes were
    7      efficient during the Class Period.                   That was my
    8      finding.     That's what I concluded.                That's what I
    9      was asked to do.         That's what I concluded.
   10                  I also concluded that damages could be
   11      calculated in this case.
   12             Q    Okay.
   13                  So you did not evaluate whether or not they
   14      over- or underreacted?
   15             A    Again, I'm not sure what you mean by
   16      "evaluate" because I don't know -- I'd need to fully
   17      understand these tests that you are describing.
   18             Q    I just want to know what test you
   19      conducted.
   20             A    And I -- I've answered your question.
   21             Q    Okay.
   22                  Generally speaking, is it possible for a
   23      market to be efficient at one point in time but not
   24      another?
   25             A    Is it possible?

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    1             Q    Yes.
    2             A    I mean, I -- yeah, I believe it is
    3      possible.
    4             Q    So if you tested the efficiency of FXCM
    5      securities in 2010, would that tell you whether or
    6      not the market for the same securities would be
    7      efficient today?
    8             A    No.
    9             Q    Okay.
   10                  And if you tested the efficiency of a
   11      security in 2010 and today, would that tell you
   12      whether the market for that security would be
   13      efficient throughout 2015?
   14             A    So I looked at two snapshots in time.
   15      That -- is it possible?             It's possible.       My guess is
   16      it would not be sufficient to determine -- to opine
   17      upon market efficiency.
   18             Q    And is that true for both stocks and notes?
   19             A    Yes.
   20             Q    Okay.
   21                  Generally speaking, would stocks and bonds
   22      react differently to the same types of information?
   23             A    It's certainly possible.
   24             Q    Okay.
   25                  Why so?

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    1              A   Bondholders are typically more concerned
    2      with bankruptcy risks because they're senior
    3      securities.        Equityholders, while still probably
    4      concerned about a firm's bankruptcy, less so.
    5              Q   So if a company's stocks and bond react
    6      differently to the same news -- sorry -- strike
    7      that.
    8                  Can a security -- can a company's
    9      securities stocks and bonds react differently to the
   10      same news in an efficient market?
   11              A   When you say "differently," do you mean in
   12      different directions?
   13              Q   Yes.
   14              A   So, like, one went -- goes up and one goes
   15      down?
   16              Q   That would be one example of differently.
   17              A   Okay.
   18                  So in that example, yes, that's certainly
   19      possible.
   20              Q   It's possible that they would react in
   21      different directions?
   22              A   Yeah, I've seen that before.
   23              Q   And can that happen in an efficient market?
   24              A   Yes.
   25              Q   If that happens, could it also be evidence

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    1      that either the stock or the bond is trading in an
    2      inefficient market?
    3             A    As I sit here today, I have no reason to
    4      conclude that.
    5             Q    Hypothetically possible?
    6             A    Right.     In your hypothetical -- well, so
    7      hypo- -- in your hypothetical, is it -- so you're
    8      asking me, hypothetically, is it possible that if a
    9      stock and a bond for the same company moved in a
   10      different direction, that one of those securities
   11      was inefficient?
   12                  It is possible.
   13             Q    Okay.
   14                  Would that suggest inefficiency?
   15             A    As I sit here, I have no reason to believe
   16      that it would necessarily suggest inefficiency based
   17      on your current hypothetical question.
   18             Q    Do you have any basis in your methodology
   19      to determine what types of news would cause a stock
   20      and a bond to react similarly or differently?
   21             A    I don't understand the question.
   22             Q    Before actually conducting an event study,
   23      would you have a general sense of what type of news
   24      would cause stocks and bonds to react differently?
   25             A    And I'm trying to -- I have been trying to

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    1      think about that as we have it -- we've had this
    2      conversation.
    3                  I should be able to answer your question.
    4      I need -- but I need to think more about it.                    It is
    5      certainly something I have been considering as we
    6      have been having this conversation.
    7             Q    If a piece of news had clear positive
    8      implications for a company's asset value and the
    9      bond was trading substantially below par, would you
   10      expect the bond and the stock to be more likely to
   11      react to the news that had a positive value for the
   12      firm's asset or have a similar reaction?
   13             A    Yeah, that's a completely incomplete
   14      hypothetical.       Like, I can't answer, as I sit here
   15      today.
   16             Q    Okay.
   17                  What additional information would you need?
   18             A    I don't know.         If you want to place the
   19      question in front of me, I will be happy to look it
   20      over and try to opine upon what additional
   21      information I would need.
   22                  But as it is, it's a compound, complex,
   23      hypothetical example.
   24                  And so it would be completely speculative
   25      on my part to attempt to answer it without knowing

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    1      more.
    2              Q   Generally speaking, if a bond was a
    3      convertible bond, meaning convertible into equity,
    4      would it be more or less likely to react differently
    5      to news in the market?
    6              A   Differently than the equity?
    7              Q   Yeah.
    8              A   I would have to think more about that, as I
    9      sit here.
   10                  As I sit here today, I'm not sure.
   11              Q   Looking back at your appendix.               In
   12      paragraph 3 you say (as read and/or reflected:)
   13                          While financial economists
   14                  rely on event study analysis as
   15                  direct evidence demonstrating stock
   16                  price response to new information,
   17                  they accept other factors as
   18                  tending to support the existence of
   19                  an efficient market for security.
   20                          For example, financial
   21                  economists have argued that trading
   22                  volume is correlated with the
   23                  market sufficiency, such that the
   24                  higher the trading volume, the more
   25                  likely it is to be efficient.

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    1                  Did I read that correctly?
    2             A    That is correct.
    3             Q    What do you mean when you say they -- (as
    4      read and/or reflected):
    5                          Financial economists accept
    6                  other factors as tending to support
    7                  the existence of an efficient
    8                  market?
    9             A    Well, I mean off the top of my head,
   10      generally, the Cammer and Krogman factors would be
   11      included in that.
   12                  I'm not sure I've actually ever seen any
   13      economic study that's looked at S3 eligibility as a
   14      function of market efficiency.
   15             Q    Okay.
   16                  And what do you mean by the "Cammer
   17      factors"?
   18             A    The Cammer and Krogman factors as listed in
   19      my report.      I'm happy to --
   20             Q    Just wondering if you can summarize them
   21      off the top of your head.
   22             A    Sure.
   23             Q    I think we can probably get on the same
   24      page pretty quickly here, but we're talking about
   25      average weekly trading volume as one; is that

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    1      correct?
    2              A   That is correct.
    3              Q   And analyst coverage as a second?
    4              A   Correct.
    5              Q   Market makers as part of the third?
    6              A   And listing on the NYSE, yes.
    7              Q   Okay.
    8                  Eligibility for S3 registration?
    9              A   That is a Cammer factor.
   10              Q   And price reaction to new information?
   11              A   I believe -- yeah.             I mean, the fifth
   12      Cammer specifically says, and I'm reading from
   13      page -- paragraph 44 (as read and/or reflected):
   14                          It would be helpful to have
   15                  empirical facts showing a cause and
   16                  effect relationship between
   17                  unexpected corporate events or
   18                  financial releases and an immediate
   19                  response in the stock price.
   20              Q   Okay.
   21                  THE WITNESS:        Can we pause for a second?
   22      Or could one of you get me a Diet Coke?
   23                  MR. HAKLAY:        I think I took the last one.
   24                  THE WITNESS:        I'm sure King & Spalding has
   25      more.

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    1      BY MR. ISAJIW:
    2             Q    So in the paragraph of your appendix, which
    3      I believe is paragraph 3 that I just read.
    4             A    Okay.     So remind me.           We're on page 60
    5      something?
    6                  MR. HAKLAY:        61.
    7                  THE WITNESS:        61.
    8      BY MR. ISAJIW:
    9             Q    61, paragraph 3 of Appendix A.
   10                  You said (as read and/or reflected:)
   11                          These other factors -- I'm
   12                  sorry -- financial economists
   13                  accept these other factors,
   14                  including the Cammer factors, as
   15                  tending to support the evidence of
   16                  an efficient market.
   17                  What do you mean by "tending to support"?
   18             A    I guess just the general definition of
   19      tending.
   20             Q    Are they direct proof of the market
   21      efficiency?
   22             A    Well, so yours is a complicated question
   23      and this is why.
   24                  You know, there's -- courts have ruled
   25      stocks efficients ignoring, in fact, Factor 5.                     And

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    1      so, I mean, is it sufficient to just look at the
    2      first four factors?
    3                  Certainly courts have found it's sufficient
    4      to look at the first four factors.
    5                  I think most academics would agree that you
    6      want to look and see if there's a cause and effect
    7      relationship between a stock and information to
    8      determine whether or not a stock was efficient.                       Or
    9      a bond for that matter.
   10              Q   Okay.
   11                  In your view, how many Cammer factors would
   12      have to be satisfied to find a market for a security
   13      efficient?
   14              A   I have no opinion about that.                  I've
   15      never -- nor have I ever been asked to opine upon
   16      that.
   17              Q   Okay.
   18                  For example, if analyst coverage was very
   19      high, but trading very low, would that be
   20      sufficient?
   21              A   Again --
   22                  MR. HAKLAY:        Objection.            Sufficient to
   23      what?
   24                  MR. ISAJIW:        Determine the market to be
   25      efficient.

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    1                    MR. HAKLAY:      Thank you.
    2                    THE WITNESS:      From an academics perspective
    3      or a court's perspective?
    4      BY MR. ISAJIW:
    5              Q     From an academics perspective.
    6              A     I have no idea.        It's not anything I've
    7      ever thought about.
    8                    MR. HAKLAY:      Here's four Diet Cokes for
    9      you.
   10                    THE WITNESS:      Sorry.        They're trying to get
   11      me hopped up on caffeine.              Are we off the record for
   12      that?       I know.   I'm joking.          Sorry.    You'll edit the
   13      video.
   14      BY MR. ISAJIW:
   15              Q     When conducting market efficiency analysis
   16      in evaluating the Cammer factors, are there any
   17      factors that you would feel comfortable excluding in
   18      your determination that a market is efficient?
   19              A     So now we're just talking about the Cammer
   20      factors?
   21              Q     Yes.
   22              A     I would need to think about it.              I mean,
   23      again, I don't think S3 eligibility really plays
   24      into market efficiency.
   25                    I mean, it has to do with firm size, I

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    1      suppose, and their ability to file financials.
    2                  Is there anyone I would ignore?
    3                  Again, it's not a question I've ever asked
    4      myself.     I mean, the court demands that I opine on
    5      these factors, or at least case law has suggested I
    6      need to opine on the factors and the court will then
    7      decide whether or not the market for that stock is
    8      efficient.
    9                  So it's not anything I've thought about
   10      other than S3.
   11             Q    Okay.
   12                  What if there was insufficient data to
   13      conduct an event study, for instance?
   14             A    So, again, so your hypothetical is there's
   15      insufficient information to conduct an event study.
   16      And I guess my question would be why?                 Because
   17      that --
   18             Q    Say there was not enough trading to conduct
   19      an event study over a specific period.
   20             A    I'm sorry.       I just -- I don't understand
   21      your hypothetical example or your hypothetical
   22      question.
   23                  I'm not -- have I ever seen literature
   24      discussing the number of days needed to conduct an
   25      event study?

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    1                  I'm not sure I have, as I sit here today.
    2             Q    Do you have a personal opinion -- I'm
    3      sorry.
    4                  Do you have a professional opinion?
    5             A    It's not something I've ever thought about.
    6             Q    Let's dig in a little bit more into the
    7      specific Cammer factor.             So No. 1 was average weekly
    8      trading volume.
    9                  Why is trading volume an important measure
   10      of market efficiency, in your opinion?
   11             A    It's -- well, let's go to my report.
   12             Q    So --
   13             A    I'm trying to read my report.               Hold on one
   14      second.
   15                  Yeah.     I mean, it's -- again, it's not
   16      something I've thought about.                 It's something that
   17      the court demand.
   18             Q    What, in your view, would be the
   19      implication for market efficiency if a security had
   20      high trading volume?
   21             A    In general, I think economists believe that
   22      higher trading volume is an indicator of efficiency.
   23      But, again, it's -- it's not something I've ever
   24      considered.
   25                  I mean, there is a benchmark the courts

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    1      have used of 1 and 2 percent.                 I don't know if, you
    2      know, if it's 50 percent, is it somehow more
    3      efficient than a stock that's average weekly trading
    4      volume is 30 percent?           It's not something I really
    5      thought about.
    6             Q    What would be the implication if trading
    7      volume was very low in terms of market efficiency?
    8                  MR. HAKLAY:        Objection.            Vague as to the
    9      words "very low."
   10                  THE WITNESS:        Yeah.       Again, I'm not --
   11      there's no -- again, the court asked me to provide
   12      my opinion on this or provide my analysis with
   13      regards to this factor.             So I've provided this
   14      analysis.
   15                  It -- yours is a question I've never really
   16      thought about.
   17      BY MR. ISAJIW:
   18             Q    If a security had low trading volume or no
   19      trading volume, you've never thought about whether
   20      or not that would weigh on the efficiency of the
   21      market for that security?
   22                  MR. HAKLAY:        Objection as to the word "low"
   23      as being vague.
   24                  THE WITNESS:        Well, I mean, certainly --
   25      for instance, I mean, we've seen bond cases where

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    1      there's no trading volume on a number of days.                     And
    2      the courts have found the market for those bonds are
    3      efficient.
    4                  So, you know, it's not something that I
    5      personally think about.             To the extent that a court
    6      might think about it, I don't know.                  You could ask
    7      the judge or what his or her opinion is about that.
    8      BY MR. ISAJIW:
    9             Q    I'm asking you for your opinion as an
   10      expert who has rendered a report discussing Cammer
   11      Factor 1 and the effect of weekly trading volume on
   12      inefficiency analysis.
   13                  And if your answer is you've never thought
   14      of it, that's fine, but I'm asking what your opinion
   15      is.
   16                  THE WITNESS:        Could you reread his original
   17      question, please.
   18                  (The record was read back as
   19                  follows:
   20                         "Question:        If a security had
   21                  low trading volume or no trading
   22                  volume, you've never thought about
   23                  whether or not that would weigh on
   24                  the efficiency of the market for
   25                  that security?")

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    1                  MR. HAKLAY:        Same objections I rendered
    2      before.
    3                  THE WITNESS:        Yeah.       You would need to look
    4      at that on a case-by-case basis.
    5      BY MR. ISAJIW:
    6             Q    So in the case of no trading volume.
    7             A    I refer to my previous answer with
    8      regards --
    9             Q    Which was what?
   10             A    I told you, I found that there are --
   11      certainly have been bonds with no trading volume or
   12      on days which found -- which courts have found to
   13      have been traded in an efficient market.
   14             Q    And as an economist, do you have a view as
   15      to whether or not that is an indication of an
   16      efficient market?
   17             A    I have no opinion one way or the other.
   18             Q    Let's talk about analyst coverage, which is
   19      the Cammer Factor 2.
   20                  Why, in your view, is analyst coverage an
   21      indicator for market efficiency?
   22             A    Well, I mean, I refer to this quote from
   23      the Cammer cover.         And I'm looking at paragraph 26
   24      of my report.
   25                  (As read and/or reflected:)

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    1                         When investment professionals
    2                  closely monitor a firm's
    3                  information subsequently making
    4                  buy/sell recommendations to their
    5                  clients based on that information,
    6                  investors bid up or down the market
    7                  price of the stock to reflect the
    8                  company's financial information as
    9                  interpreted by the securities
   10                  analyst.
   11                  So that's what the court finds.
   12             Q    So I'm asking about your professional
   13      opinion as an expert economist.
   14                  What would be the implication if a company
   15      has very high analyst coverage?
   16             A    Well, the implication would be that a lot
   17      of analysts follow the company.
   18             Q    In terms of whether or not the company
   19      trades in an efficient market.
   20             A    I think in -- I mean, I'm not quite sure
   21      how to answer the question.
   22                  I know -- again, I think -- let's look
   23      for -- yeah.       Right.
   24                  So, for instance, and I'm reading from
   25      paragraph 26 of my report, this suggests that (as

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    1      read and/or reflected:)
    2                         The more analysts who followed
    3                    a stock, the greater the likelihood
    4                    that a stock traded in an efficient
    5                    market.
    6                    I should have started this next sentence
    7      here.       (As read and/or reflected:)
    8                         Barber, et al, 1994, found
    9                    that coverage by one or two
   10                    analysts strengthened the
   11                    presumption of efficiency for a
   12                    publicly traded stock.
   13              Q     So other than quoting from Barber, in your
   14      opinion, what is the implication of high analyst
   15      coverage?
   16              A     What's the implication?                My -- my -- the
   17      implication is a lot of analysts follow the stock.
   18      Probably a large -- large company.
   19              Q     What would be in the implication in a
   20      market efficiency analysis if very few analysts
   21      covered a stock?
   22                    MR. HAKLAY:      Okay.       Vague as to what "very
   23      few" means.
   24                    THE WITNESS:      Right.        Again, I mean, the --
   25      my best understanding with regards to academic work

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    1      is the work by Barber who basically -- Barber,
    2      et al, who found that one or two -- well, let's just
    3      read it again.
    4      BY MR. ISAJIW:
    5             Q    Before you read it, I'm just asking for
    6      your view, sitting here today, as an expert
    7      economist.
    8             A    Right.     My view is informed by their paper.
    9             Q    Do you have a view independent of the
   10      paper?
   11             A    No.
   12             Q    Okay.
   13                  When you are conducting a market efficiency
   14      analysis, how many analysts do you believe are
   15      required to cover a company before you believe it is
   16      an indicator of an efficient market?
   17             A    Again, I would have to look at that on a
   18      case-by-case basis.          Clearly in this case, I believe
   19      that, as I've found -- let's just go to what I said
   20      with regards to my finding.
   21                  Right.     So I'm reading from, excuse me,
   22      paragraph 32 of my report.
   23                  (As read and/or reflected:)
   24                          The number of analysts
   25                  covering FXCM and the wide

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    1                  dissemination of information about
    2                  FXCM from Company press releases
    3                  and from well-regarded and widely
    4                  read sources in the news media
    5                  support a finding of market
    6                  efficiency for FXCM common stock
    7                  during the Class Period.
    8                  And I -- that's for the equity.
    9                  If you want me to opine on the bonds as
   10      well, I'm happy to review my findings.
   11             Q    Did you draft that paragraph?
   12             A    Yes.
   13             Q    If there is a period of a year or two where
   14      only three analysts issued reports on FXCM, would
   15      you believe that that is sufficient under Cammer
   16      Factor 2?
   17                  MR. HAKLAY:        Objection.            Assumes facts not
   18      in evidence.
   19                  THE WITNESS:        It's not my opinion -- it's
   20      not -- or it's not my job to form an opinion on your
   21      hypothetical example.
   22                  I present the information to the courts.
   23      In this case, I found that there was sufficient
   24      analyst coverage to indicate market efficiency in
   25      this specific case.

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    1      BY MR. ISAJIW:
    2             Q    So sitting here today, you can't answer the
    3      question that if there was a period of a year where
    4      only two or three analysts issued reports on FXCM,
    5      whether you would believe that that would be
    6      sufficient under Cammer Factor 2?
    7                  MR. HAKLAY:        Objection.            Misstates his
    8      testimony.      It's asked and answered.
    9                  THE WITNESS:        It certainly could be
   10      efficient -- I mean, sorry.                It certainly could be
   11      sufficient.
   12      BY MR. ISAJIW:
   13             Q    Let's talk about Cammer Factor 3.                  This is
   14      under your heading "Market Makers and Listing on the
   15      NYSE."
   16                  Why is the existence of market makers an
   17      indication of efficiency, in your view?
   18             A    Well, I mean, I think it largely agrees
   19      with the -- my view coincides with the Cammer
   20      court's opinion that (as read and/or reflected:)
   21                         The existence of market
   22                  makers -- and I'm reading from
   23                  paragraph 33 of my report -- and
   24                  arbitrageurs would ensure
   25                  completion of the market mechanism;

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    1                  these individuals would react
    2                  swiftly to company news and
    3                  reported financial results by
    4                  buying or selling stock and driving
    5                  it to a changed price level.
    6      BY MR. ISAJIW:
    7             Q    Independent of the report, as an economist,
    8      what would be the -- your view of the implication if
    9      there were no market makers for a security in
   10      connection with an efficiency analysis?
   11             A    Well, so what do you mean by "market
   12      maker"?
   13                  And I mean that -- do you mean someone who
   14      is designated as a market maker whose job title is
   15      market maker?
   16             Q    In what context did you mean market maker
   17      when you wrote it in your report?
   18             A    My understanding of the Cammer court --
   19             Q    Was it --
   20             A    -- opinion.
   21             Q    -- somebody who was designated as a market
   22      maker?
   23             A    Right.     So there is a title of a designated
   24      market maker in an NYSE stock.
   25                  Is that what you're referring to?

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    1             Q    I'm asking what you were referring to when
    2      you used the phrase "market maker" in the report.
    3                  Were you referring to somebody who was
    4      designated as a market maker?
    5             A    So I don't know exactly what you mean by
    6      "designated."
    7                  And let me explain why.
    8                  Because there is a position called a --
    9      there is someone called a "designated market maker"
   10      for each NYSE stock.           Or at least one for each NYSE
   11      stock.
   12                  So I wouldn't, like, necessarily
   13      consider -- I mean, there are NASDAQ market makers.
   14      I don't know if you would consider them designated
   15      market makers.
   16                  There are people who are making markets off
   17      the floor.      I don't know if you would consider them
   18      designated market makers.
   19             Q    I'm asking if you consider them designated
   20      market makers.
   21             A    Again, if you -- I don't believe -- I
   22      believe that there are many individuals or companies
   23      making markets in a stock that are not -- that do
   24      not fall under the definition of a designated market
   25      maker as explained or it's laid out by the NYSE.

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    1             Q    In this case, can you give me any examples
    2      of those entities?
    3             A    Which entities?
    4             Q    The ones you just described who are making
    5      a market in a stock but are not designated market
    6      makers under your definition.
    7             A    Well, it -- well, so I do not know and,
    8      again, this is based on a mis- -- a clear definition
    9      of a designated market maker.                 Certainly Barclays
   10      Capital, BNY Mellon Capital Markets, JPMorgan,
   11      Morgan Stanley and Wedbush Morgan Securities made a
   12      market in this stock.
   13                  If we want to go to a complete list of
   14      market makers who made a market in the stock during
   15      the Class Period, we can go to my Exhibit 5.
   16                  MR. HAKLAY:        Page 114.
   17                  THE WITNESS:        Right.        So there's multiple
   18      firms here.       I don't -- what is it?             180, I believe.
   19      No.    I'm sorry.      It goes on to 115.            So 205.    I
   20      don't know if any of those are designated market
   21      makers as you -- because you have not defined
   22      designated market maker for me.
   23                  Again, if you're talking about the --
   24      a designated market maker on the New York Stock
   25      Exchange as defined by the New York Stock Exchange,

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    1      as I sit here today, I don't know.
    2      BY MR. ISAJIW:
    3             Q    In paragraph 34, you indicate that there
    4      were at least 205 market makers for FXCM common
    5      stock.
    6                  Did I read that correctly?
    7             A    I'm sorry.       What paragraph?
    8             Q    34, page 14.
    9             A    Page 34.      Yes.      That is correct.
   10             Q    Okay.
   11                  In your opinion, does the fact that there
   12      were at least 205 market makers for FXCM common
   13      stock tend to support the idea that the market for
   14      FXCM common stock was efficient?
   15             A    I believe that -- and I'm reading from
   16      page 38 in my report.            (As read and/or reflected:)
   17                          The large number of market
   18                  makers ... supports that FXCM
   19                  common stock traded in an efficient
   20                  market.
   21                  MR. HAKLAY:        Let me just correct it.            You
   22      read from paragraph 38, not page 38.
   23                  THE WITNESS:         Oh, sorry.
   24      BY MR. ISAJIW:
   25             Q    What would be the implication if there were

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    1      no market makers for FXCM common stock in terms of
    2      an analysis of market efficiency?
    3             A    I mean, I don't -- I haven't really thought
    4      about your hypothetical.
    5                  I mean, because I'm not clear.               My
    6      understanding, I -- sorry.
    7                  If we're talking about designated market
    8      makers defined by the NYSE, it wouldn't have an
    9      effect necessarily.
   10                  I mean, people make markets off the floor.
   11      So -- I'm sorry.         Let's --
   12             Q    If somebody made a market in any --
   13             A    -- what --
   14                  MR. HAKLAY:        He's still answering.
   15                  THE WITNESS:        Can you -- can you reread his
   16      question, please.
   17                  (The record was read back as
   18                  follows:
   19                         "Question:        What would be the
   20                  implication if there were no market
   21                  makers for FXCM common stock in
   22                  terms of an analysis of market
   23                  efficiency?")
   24                  THE WITNESS:        I mean, that's honestly
   25      never -- something I've never even thought about.

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    1      BY MR. ISAJIW:
    2             Q    What if there were instead of 205 market
    3      makers, 100 market makers?
    4             A    That's not anything I've considered.
    5             Q    What if there were 50 market makers?
    6             A    Again, not a question I've asked myself.
    7             Q    What if there were less than ten market
    8      makers?
    9             A    Yeah.     It would depend upon the situation.
   10             Q    But sitting here today, you can express no
   11      view as to whether or not that would have an
   12      implication for a market efficiency analysis?
   13                  MR. HAKLAY:        Objection.            Misstates his
   14      testimony.
   15                  THE WITNESS:        It might have an implication.
   16      BY MR. ISAJIW:
   17             Q    And if it had an implication, what would
   18      your view be on the implication it has?
   19                  MR. HAKLAY:        Objection.            Assumes facts not
   20      in evidence.        Asked and answered.
   21                  Go ahead.
   22                  THE WITNESS:        Okay.
   23                  I would need to look at that on a
   24      case-by-case basis.
   25      ///

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    1      BY MR. ISAJIW:
    2             Q    So currently, you cannot -- you do not have
    3      a view of the implication?
    4                  MR. HAKLAY:        Objection.            Misstates.     Asked
    5      and answered.
    6                  THE WITNESS:        Again, I would need to look
    7      at it on a case-by-case basis.
    8      BY MR. ISAJIW:
    9             Q    You also note in this section of your
   10      opinion, you discuss the fact that FXCM's common
   11      stock was listed on an exchange; is that correct?
   12             A    Where are you reading from?
   13             Q    I'm not reading from your report.                     I'm
   14      just ...
   15                  Let's take it outside of the context of the
   16      report.
   17                  Do you know whether or not FXCM's common
   18      stock was listed on an exchange?
   19             A    It was -- yeah.          It was -- yes.
   20             Q    Okay.
   21                  Was the fact that FXCM's common stock was
   22      listed on an exchange relevant to your analysis as
   23      to whether or not FXCM's common stock traded in an
   24      efficient market?
   25             A    Well, to the extent that some judges find

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    1      it helpful to be informed upon that question, I
    2      included that information.
    3             Q    In your view as an economist, is that
    4      relevant information to the analysis of whether or
    5      not FXCM stock traded in an efficient market?
    6             A    I'm not sure it's something I've ever
    7      really thought about.
    8                  So in your hypothetical, the stock doesn't
    9      trade on an exchange?
   10             Q    I haven't posed a hypothetical.                  I'm just
   11      asking if whether or not the fact that you cite in
   12      your report that FXCM common stock did, in fact,
   13      trade on an exchange is relevant to your analysis of
   14      whether or not FXCM common stock traded in an
   15      efficient market.
   16                  MR. HAKLAY:        Objection.            That question was
   17      asked and answered.
   18                  THE WITNESS:        It formed my opinion that it
   19      traded in an efficient market.
   20      BY MR. ISAJIW:
   21             Q    Okay.
   22                  In what way did it inform your opinion --
   23      strike that.
   24                  Let me ask a better question.
   25                  Is being listed on an exchange an indicator

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    1      of efficiency, in your opinion?
    2             A     In my opinion?         I believe that courts rely
    3      on that information to determine market efficiency.
    4             Q     When you were making a determination of
    5      market efficiency, do you rely on that information?
    6             A     I don't know if I've ever really thought
    7      about it.
    8                   I mean, can you give me -- well, I'm not
    9      supposed to ask questions.               I apologize.
   10             Q     In your opinion, if a security was not
   11      listed on any exchange, would that have a bearing on
   12      whether or not it trades in an efficient market?
   13                   MR. HAKLAY:       Objection.            Asked and
   14      answered.
   15                   THE WITNESS:       It's possible.            I mean, when
   16      you say "exchange," what do you mean?
   17      BY MR. ISAJIW:
   18             Q     When -- have you ever heard the phrase
   19      "listed on an exchange" before?
   20             A     I have.
   21             Q     What is your understanding of the phrase
   22      "listed on an exchange"?
   23             A     Well, it's going to vary from place to
   24      place.      I mean, my -- if I had to guess what your
   25      definition of exchange was, you would probably be

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    1      talking about the NYSE or the NASDAQ.
    2                  We're sitting, I don't know -- I don't know
    3      actually.     Do they still have the Los Angeles Stock
    4      Exchange?
    5                  Certainly there's a San Francisco Stock
    6      Exchange.     I don't know if that would fall under
    7      your definition --
    8             Q    So if all of --
    9             A    I'm trying to answer the question, please.
  10                   I'm not sure if that would fall under your
  11       definition of exchange.
  12                   And then, of course, stocks are traded off
  13       markets between companies.              I don't know if you
  14       would consider that an exchange.
  15              Q    In this analysis for FXCM common stock, do
  16       you have an opinion as to whether or not it would be
  17       an indication of market efficiency if FXCM common
  18       stock did not trade on the NYSE?
  19              A    If it did not -- so the fact alone that it
  20       did not trade on the --
  21                   THE WITNESS:       Could you reread the
  22       question, please.
  23                   (The record was read back as
  24                   follows:
  25                         "Question:        In this analysis

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    1                  for FXCM common stock, do you have
    2                  an opinion as to whether or not it
    3                  would be an indication of market
    4                  efficiency if FXCM common stock did
    5                  not trade on the NYSE?")
    6                  MR. HAKLAY:       Objection.            Assumes facts not
    7      in evidence.      Not a hypothetical, but couched as
    8      one.
    9                  MR. ISAJIW:       I don't believe I couched that
  10       as a hypothetical.         I was just asking about his
  11       opinion.
  12                   MR. HAKLAY:       Okay.
  13                   Assumes facts not in evidence.                 Asks him to
  14       consider a situation that doesn't exist in his
  15       report.
  16                   THE WITNESS:       So in your hypothetical
  17       example, you're suggesting that if -- if FXCM didn't
  18       trade on the NYSE, would that inform my opinion or
  19       would that inform my opinion about market
  20       efficiency?
  21                   Probably not.        I mean, it can -- certainly
  22       there are all sorts of other exchanges it can trade
  23       on.    Like the NASDAQ, which it did.
  24                   So I don't -- it's a really odd question.
  25       I'm not quite sure I --

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    1      BY MR. ISAJIW:
    2             Q    What if it traded on no exchanges?
    3                  MR. HAKLAY:      Same objection.
    4                  THE WITNESS:      Again, it's not something
    5      I've ever thought about.           I mean, what do you --
    6      what's a world with no exchanges?                   So it's traded
    7      within -- just between, let's say, institutional
    8      investors?     Is that the world you're imagining?
    9                  I think I'm okay in asking this question
  10       because I'm clarifying his hypothetical example.
  11       BY MR. ISAJIW:
  12              Q    Let's take that as an example.
  13              A    You know, that's something I would need to
  14       think about.      I mean, there's no reason to think
  15       that if stocks are traded off exchanges between two
  16       parties that the stock is inefficient -- that a
  17       stock is not efficient.
  18              Q    There's no reason to believe that if a
  19       stock is just traded between two parties that it
  20       doesn't trade in an inefficient market?
  21                   MR. HAKLAY:      Objection.            Misstates his
  22       answer as to completeness.
  23                   But go ahead.
  24                   THE WITNESS:      Again, I -- you would need to
  25       look at this type of thing on a case-by-case basis.

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    1                  I mean, again, I gave you a hypothetical
    2      example, and I'm not -- I'm not even sure how to
    3      answer my own hypothetical example.
    4                  And I clearly -- I'm not quite sure how to
    5      answer your hypothetical example.
    6      BY MR. ISAJIW:
    7             Q    Does listing on an exchange in and of
    8      itself mean that the security trades in an efficient
    9      market?
  10              A    Does trading on an exchange --
  11                   THE WITNESS:      Could you reread the
  12       question, please.
  13                   (The record was read back as
  14                   follows:
  15                         "Question:       Does listing on an
  16                   exchange in and of itself mean that
  17                   the security trades in an efficient
  18                   market?")
  19                   THE WITNESS:      I think courts have certainly
  20       found that to be the case.
  21       BY MR. ISAJIW:
  22              Q    And what about your professional opinion?
  23              A    It's not any -- it's not something I've
  24       thought about.
  25                   I don't think anyone's ever asked me that

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    1      question before.
    2             Q    And when you conduct your market efficiency
    3      analysis, do you have a professional opinion as to
    4      whether any of the Cammer factors are more important
    5      for finding of efficiency than others, generally
    6      speaking?
    7             A    That's an interesting question.
    8                  Let's go to my discussion in Factor 5.
    9                  I mean, I think economists, when they talk
  10       about market efficiency, oftentimes discuss event
  11       studies.     But as I've stated previously, you know,
  12       we're seeing an increasing number of courts find for
  13       market efficiency ignoring the fifth Cammer factor.
  14              Q    When you say "economists," do you include
  15       yourself in that statement?
  16              A    I do.
  17              Q    Okay.
  18                   So do you believe that Factor 5 is one of
  19       the more important Cammer factors in a market
  20       efficiency analysis?
  21              A    It's not something I've ever been asked to
  22       opine upon.
  23                   I present the information that courts use
  24       to determine market efficiency.                And so I do event
  25       studies.

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    1             Q    What is an event study designed to analyze?
    2                  Let me withdraw that question.
    3                  Is it fair to say that you use an event
    4      study to try to determine whether or not there's a
    5      cause and effect relationship between new material
    6      information and the reaction in the stock price
    7      establishing -- to establish market efficiency?
    8             A    Is that stated somewhere in my report?               It
    9      sounds like something from my report.
  10              Q    I'm asking if you agree with the statement.
  11              A    Well, if the statement is in the report, I
  12       would like to see the statement.
  13              Q    Other than -- I'll point you to the
  14       paragraph where you discuss it, but before I do, you
  15       can't answer it without reference to the report?
  16              A    I just want to be as accurate as possible.
  17       We are trying to be as accurate as possible here;
  18       right?
  19              Q    We are.
  20              A    Well, so if you're reading from something
  21       from my report, by all means, let me look at it.
  22              Q    It's paragraph 52.
  23              A    So it is from my report.
  24                   Okay.
  25              Q    Now that you've reviewed paragraph 52, is

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    1      it fair to say that you conduct an event study to
    2      determine if there is a cause and effect
    3      relationship between new material information and
    4      the reaction in the stock price in order to help
    5      establish market efficiency?
    6             A    I believe that is correct.
    7             Q    In your view, if there is information that
    8      is new and material but the security price does not
    9      react, does that suggest that the market is not
  10       efficient?
  11              A    No.
  12              Q    What if the information is new and material
  13       and the security doesn't trade at all, does that
  14       suggest that the market is not efficient?
  15              A    Not necessarily.
  16              Q    Can you -- in the presence of new and
  17       material information -- sorry -- strike that.
  18                   If a security does not react to new and
  19       material information in terms of price and does not
  20       trade based on new and material information, do you
  21       believe that has any bearing on whether or not the
  22       security trades in an efficient market?
  23                   MR. HAKLAY:      Objection.            Vague as to "any
  24       bearing."
  25                   THE WITNESS:      Not necessarily.

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    1      BY MR. ISAJIW:
    2             Q    Would you incorporate that into your
    3      analysis of market efficiency?
    4             A    What do you mean by "incorporate"?
    5             Q    Would you incorporate -- sorry.
    6                  When you analyze market efficiency, if you
    7      encountered a situation where you believed there was
    8      new and material information but the price did not
    9      react, would that be relevant to your market
  10       efficiency analysis?
  11              A    Possibly.
  12                   I mean, if I -- if a firm announces
  13       earnings, I would argue that that information was
  14       material.     If that earnings announcement was in line
  15       with expectations, I wouldn't necessarily expect to
  16       see a stock price movement.
  17                   I mean, that would just be one such
  18       example.
  19              Q    In that example, if the announcement was in
  20       line with expectations, would it be new?
  21              A    To the extent that the company is stating
  22       it?    I mean, there's all sorts of things in an
  23       earnings report.
  24                   So, I mean, without -- I mean, my guess is,
  25       yeah, there's certainly some information in there.

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    1                  I mean, is confirmation of expectations new
    2      information?      I mean, from a philosophical
    3      standpoint?     I would think so.
    4             Q    From an economist's standpoint, do you
    5      agree with that?
    6             A    Well, I think the information -- I think
    7      information -- let's say -- let's go back to my
    8      example.
    9                  I believe that that information, even if
  10       it's just confirming expectations, is material to
  11       investors.
  12                   I would not nec- -- but, again, even with
  13       that being material information and it is new to the
  14       fact that it has confirmed previous expectations,
  15       that would be something that would interest the
  16       investing public.       And all other things equal, in a
  17       vacuum, I wouldn't necessarily expect the stock
  18       price to move.
  19                   Is now a good time for a break?
  20                   MR. HAKLAY:      It's been about 57 minutes.
  21                   THE WITNESS:      Is that a "yes" or "no"?
  22                   I would like to take a break.
  23                   MR. ISAJIW:      Okay.
  24                   We can go off the record.
  25                   MR. HAKLAY:      Okay.

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    1                  THE VIDEOGRAPHER:          We are going off the
    2      record.
    3                  The time is 11:42 a.m.
    4                  (At 11:42 a.m., the deposition of
    5                  ADAM WERNER, Ph.D., was adjourned
    6                  for noon recess.)
    7      ///
    8      ///
    9                  (At 12:37 p.m., the deposition of
  10                   ADAM WERNER, Ph.D., was
  11                   reconvened.)
  12                   THE VIDEOGRAPHER:          We are back on the
  13       record.
  14                   The time is 12:37 p.m.
  15
  16                         EXAMINATION (Continued)
  17       BY MR. ISAJIW:
  18              Q    Dr. Werner, I want to take you back to
  19       Exhibit 4 of your report where you tally the number
  20       of reports issued by analysts during the Class
  21       Period in this case.         Page 104.
  22                   Was it important, in your view, that these
  23       analysts issued a report as opposed to just
  24       attending FXCM's earnings calls in connection with
  25       your market efficiency analysis?

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    1              A   Again, I just present the information that
    2      the courts ask for.        So if they want to know about
    3      analyst's coverage, that's one of the Cammer
    4      factors, that's what I present them with.
    5              Q   When you're analyzing the Cammer factors,
    6      it's not an important part of your analysis?                 You're
    7      literally just presenting the facts?
    8              A   No.   I mean, I read the analyst reports,
    9      review the analyst reports, but if you're asking
  10       me --
  11                   THE WITNESS:      Can you repeat his initial
  12       question, please.
  13                   (The record was read back as
  14                   follows:
  15                         "Question:       Dr. Werner, I want
  16                   to take you back to Exhibit 4 of
  17                   your report where you tally the
  18                   number of reports issued by
  19                   analysts during the Class Period in
  20                   this case.     Page 104.
  21                         Was it important, in your
  22                   view, that these analysts issued a
  23                   report as opposed to just attending
  24                   FXCM's earnings calls in connection
  25                   with your market efficiency

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    1                    analysis?")
    2                    THE WITNESS:     That's not something I've
    3      ever thought about.
    4      BY MR. ISAJIW:
    5              Q     And there are a number of reports listed
    6      here.       Again, in your view, if there was a period of
    7      time for a year or two where only one or two
    8      analysts covered the report, would that be relevant
    9      to your market efficiency analysis?
  10               A     It's possible.
  11               Q     Okay.
  12                     Is it something that you considered here?
  13               A     I found that based on analyst coverage
  14       and -- the analyst coverage for this stock supported
  15       my finding on market efficiency.
  16               Q     Let's switch back to Cammer Factor 3 in
  17       connection with the common stock, which is
  18       paragraph 34 of your report.
  19               A     I'm sorry.     Does Exhibit 4, doesn't
  20       Exhibit 4 deal with Cammer Factor 3 or --
  21               Q     Exhibit 4 is analyst coverage; is that
  22       right?
  23               A     Yeah.
  24               Q     In your view, is analyst coverage Cammer
  25       Factor 3?

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    1             A    Well, it says (as read and/or reflected:)
    2                        Factor 3:       Prominent
    3                  Underwriters and Market Makers.
    4                  You suggested it was different the way you
    5      posed your question.
    6             Q    Maybe we misunderstood.                I was saying, I
    7      want to go and focus now on Cammer Factor 3,
    8      paragraph 34, of your report.
    9                  Where am I?
  10              A    Paragraph -- oh, sorry.
  11                   MR. HAKLAY:      The market makers.
  12                   MR. ISAJIW:      Yes.
  13                   MR. HAKLAY:      Okay.
  14                   Analyst coverage is the early one.
  15                   MR. ISAJIW:      I was trying to move from
  16       analyst coverage to market makers --
  17                   THE WITNESS:      Oh, I'm sorry.
  18                   MR. ISAJIW:      -- well, to Cammer Factor 3
  19       more generally.
  20                   MR. HAKLAY:      Got you.         Thank you.
  21                   THE WITNESS:      Okay.
  22       BY MR. ISAJIW:
  23              Q    So if you look at paragraph -- I'm sorry --
  24       33 of your report on page 14, second sentence, it
  25       says (as read and/or reflected:)

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    1                          The Cammer court stated,
    2                  quote, the existence of market
    3                  makers and arbitrageurs would
    4                  ensure completion of the market
    5                  mechanism; these individuals would
    6                  react swiftly to company news and
    7                  reported financial results by
    8                  buying or selling stock and driving
    9                  it to a changed price level.
  10                   Did I read that correctly?
  11              A    That is correct.
  12              Q    Okay.
  13                   What is your understanding of arbitrageurs,
  14       as you use it in that sentence?
  15              A    People who are trying to make arbitrage
  16       profits.     Not in your common academic definition of
  17       arbitrage, but ...
  18              Q    What is the common academic definition of
  19       arbitrage?
  20              A    I think ac- -- and you'll forgive me.               It's
  21       been years since I've actually looked at the formal
  22       definition.     I believe it is making a riskless
  23       profit.
  24              Q    Okay.
  25                   And what do you think it means in

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    1      connection with how it's used in paragraph 33?
    2             A    I think here it's more common understanding
    3      of, you know, people trying to make money buying and
    4      selling stuff.
    5             Q    Okay.
    6                  Why would arbitrageurs be relevant to your
    7      market efficiency analysis?
    8             A    Oh, well, to the extent that there might be
    9      market inefficiencies, oftentimes, that's how
  10       arbitrageurs attempt to make money.
  11              Q    How so?
  12              A    What do you mean -- well, I mean, what do
  13       we say?     Buy low, sell high?           Is that right?     Buy
  14       low, sell high.       Yeah.     Sell high, buy low.
  15              Q    So if there are inefficiencies, the
  16       arbitrageur is attempting to capitalize on those
  17       efficiencies; is that -- is that the concept?
  18              A    Well, I mean, you call it an inefficiency.
  19       They're attempting to -- I guess -- yeah, to the --
  20       I believe actually that sentiment is correct.
  21                   To the extent that there are
  22       inefficiencies, an arbitrageur would try to
  23       capitalize on them.
  24              Q    In connection with this analysis of FXCM
  25       common stock, what investigation did you do to

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    1      determine whether or not there was the existence of
    2      arbitrageurs, if any?
    3             A    Well, I don't know if you -- I wouldn't
    4      necessarily consider institutional investors
    5      arbitrageurs.
    6                  Some institutional investors probably are
    7      trying to make arbitrageur profits, so I'm not sure
    8      how to answer that question.
    9             Q    Sitting here today, do you believe that you
  10       did an investigation into arbitrageurs in connection
  11       with your analysis?
  12              A    I don't think I ever looked at a piece of
  13       paper that described any specific individuals or
  14       firms, entities, agents as arbitrageurs.
  15              Q    Is it fair to say, then, the arbitrageurs
  16       did not factor into your analysis in connection with
  17       this particular report?
  18              A    Is it fair to say?           I don't know if it's
  19       fair or unfair.
  20              Q    Would you agree with it?
  21              A    I don't know.       I mean, again, to the extent
  22       that I don't know enough about the institutional
  23       investors to know whether or not they're
  24       arbitrageurs.
  25              Q    Okay.

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    1             A    So the fact that they were institutional
    2      investors certainly informed my opinion.
    3             Q    And the fact you don't know enough about
    4      them would be evidence that you did not
    5      independently analyze them as arbitrageurs in
    6      connection with your analysis?
    7             A    I did not independently do research on the
    8      trading strategies of the institutional investor.
    9      That is correct.
  10              Q    Okay.
  11                   Switching back to the selection -- not
  12       switching back.
  13                   Let's switch gears to focus on your event
  14       study in connection with Cammer Factor 5.
  15              A    So now let me just ask a clarifying
  16       question.     When we talk about events studies, for
  17       the time being, we're focusing on the equity;
  18       correct?
  19              Q    Yes, for right now.
  20              A    Okay.
  21                   So I should just assume that any question
  22       you ask about an event study, at least during this
  23       time period, you're referring to equity.
  24              Q    I'll do my best to make sure the questions
  25       are clear, but to the extent there's a difference

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    1      that makes a difference and you believe it's
    2      unclear, please let me know.
    3                    MR. HAKLAY:     So you should not assume that
    4      it's one and not the other unless he says so.
    5                    THE WITNESS:     Yeah.       I guess -- right.
    6      That is exactly.
    7                    MR. ISAJIW:     There's no question pending to
    8      clarify.       So if there is confusion, please let me
    9      know.       That's all I'm asking.
  10                     THE WITNESS:     No.      I'm just trying to save
  11       time.
  12       BY MR. ISAJIW:
  13               Q     So for your event study -- before you
  14       conducted the event study in this case, what did you
  15       know about FXCM as a company?
  16               A     Before I performed the event study?
  17               Q     Correct.
  18               A     I mean, I suppose I had probably read the
  19       complaint and read some analyst articles before the
  20       event study was performed.
  21               Q     Anything else?
  22               A     Not off the top of my head.
  23                     I mean, maybe I looked at the website.             I
  24       honestly don't recall.
  25               Q     Okay.

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    1                  And when you're designing an event study,
    2      how do you identify which dates to include in -- for
    3      testing market efficiency?
    4             A    Well, it depends on the situation.
    5                  I mean, typically, I think I -- with
    6      regards to event studies, I almost always -- and I'm
    7      now looking at page 25.           So this is paragraph 66 and
    8      67.    I always attempt to at least as part of my
    9      event study, or an event study, (as read and/or
  10       reflected:)
  11                           Focus on disclosures of
  12                   information related to the
  13                   allegations in the Complaint.
  14                   I'm reading from paragraph 67.
  15              Q    Okay.
  16                   And generally when you're designing an
  17       event study, is there anything else that you almost
  18       always look at, any other types of events?
  19              A    In a litigation setting?
  20              Q    In the setting of doing an expert report to
  21       determine market efficiency.
  22              A    It really depends on the company.
  23                   In this -- as I said, I always attempt to
  24       use this third criterion or this third event that
  25       I've highlighted in my last answer.                Beyond that,

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    1      it's really on a case-by-case basis.
    2             Q     And the -- what you highlight, is that
    3      the -- I just want to make sure I understand
    4      correctly -- the allegations in the complaint?
    5             A     Correct.
    6             Q     Okay.
    7                   You state in your report --
    8             A     I'm sorry to interrupt you.
    9                   Just for clarification, are we making a
  10       distinction between the event study and the
  11       news/no-news analysis?
  12              Q     For right now we're talking about the event
  13       study.      I'll have questions about the news/no-news
  14       analysis later on.
  15              A     Right.     You understand that that is
  16       based -- the analysis is based partially on my event
  17       study.
  18              Q     I don't understand what's in your report.
  19       So I'm trying to understand.
  20              A     Well, you perform -- in order to do a
  21       news/no-news analysis, you have to perform an event
  22       study.
  23              Q     Okay.
  24              A     So if we're talking about the event study
  25       section as opposed to my news/no-news analysis,

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    1      that's fine.        I just wanted to make sure when you
    2      were talking about event study, you were
    3      specifically talking about this section and not an
    4      event study in general.
    5             Q    I thought that that was clear --
    6             A    Well --
    7             Q    -- but if it wasn't, I appreciate the
    8      qualification.
    9                  I'm looking for when you were designing
  10       your event study, the process by which you chose the
  11       events to include in the event study.
  12                   And I believe that you said one of the
  13       things that you always do is look at the events as
  14       described in the complaint.
  15              A    Well, I believe I said attempt to always
  16       do, but, yes, that's accurate.
  17              Q    Okay.
  18                   You state in your report at paragraph 68
  19       that (as read and/or reflected:)
  20                           An event study testing market
  21                   efficiency does not require a
  22                   comprehensive identification of all
  23                   events during the Class Period,
  24                   including all of those cited in the
  25                   Complaint.     An objective screen for

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    1                  a market efficiency event study may
    2                  capture only some of those events.
    3                  Did I read that correctly?
    4             A    That is correct.
    5             Q    What is your objective screen process?
    6             A    Again, it depends on the case.
    7             Q    What was it here?
    8             A    In terms of -- well, there was one
    9      corrective disclosure, and I don't believe during
  10       the Class Period there were any other -- what was
  11       the term I used here?         Allegation-related events
  12       during the Class Period.
  13              Q    So your objective screen process included
  14       looking at the corrective disclosures in the
  15       complaint?
  16              A    Well, I mean, no, if there was, like, in a
  17       case, let's say, where there is some kind of
  18       inflationary statement or the allegation is that,
  19       let's say, your client in the middle of the Class
  20       Period said we're earning a billion dollars in
  21       drafts when, in fact, they weren't, that would
  22       typically -- and I would typically, or I might look
  23       at that.
  24                   So that wouldn't be a corrective
  25       disclosure.     All right.

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    1             Q    So focusing on this event study for this
    2      particular case, you looked at the corrective
    3      disclosure and you discussed an objective screen.
    4                  I'm just asking what else was involved in
    5      your objective screen for this case.
    6             A    Well, that, to my knowledge, that is the
    7      only -- I did not find any inflationary statements
    8      made during the class, or I have not seen any
    9      allegations, as I sit here today, about inflationary
  10       statements or other corrective disclosures.
  11                   So the screen I used was, as I stated here,
  12       focusing on disclosures of information related to
  13       the allegations in the complaint.
  14              Q    And how many events did you settle on after
  15       your objective screen for this event study?
  16              A    For this particular event?
  17              Q    Correct.    For this particular event study.
  18              A    Oh, for the particular event study.              In
  19       full, three.
  20              Q    Okay.
  21                   And those three were January 14th, 2012;
  22       correct?
  23              A    Well, that was one.
  24              Q    Okay.
  25              A    Wait.   Let me go there before we start

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    1      misquoting me.
    2             Q    I don't believe I was misquoting you.
    3             A    No, it's just possible.
    4                  All right.     So where are we?         Selection and
    5      selective of acquisition.
    6             Q    Let me withdraw that question.
    7                  Do you agree that you chose three event
    8      dates in connection with this event study?
    9             A    That is correct.
  10              Q    And only three event dates in connection
  11       with this event study?
  12              A    I'm sorry.
  13                   THE WITNESS:      Can you reread the question.
  14                   (The record was read back as
  15                   follows:
  16                         "Question:       Do you agree that
  17                   you chose three event dates in
  18                   connection with this event study?")
  19                   THE WITNESS:      I chose to look at three
  20       events.     I believe there was another acquisition
  21       that was small during the Class Period.               So if I was
  22       looking at all acquisitions, I suppose I looked at
  23       that event.
  24                   But there was -- I don't remember the exact
  25       size, but it was extremely small and it wouldn't be

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    1      something that I would expect to result in a
    2      material change in information about the company
    3      that would result in a -- be significant enough to
    4      result in an abnormal stock return.
    5      BY MR. ISAJIW:
    6             Q    So you did not include whatever that
    7      acquisition was in your event study?
    8             A    I -- that is correct.
    9             Q    And your event study covers a Class Period
  10       that is nearly five years long; is that correct?
  11              A    That is correct.
  12              Q    Are you comfortable drawing any reasonable
  13       conclusions based on analyzing three days over a
  14       five-year period?
  15              A    Well, with -- in combination with my
  16       news/no-news study, yes.
  17              Q    What if you excluded the news/no-news study
  18       and just looked at an event study three days for a
  19       five-year Class Period?
  20                   MR. HAKLAY:      Objection.            Calls for
  21       hypothetical.
  22                   THE WITNESS:      Right.
  23                   So in your hypothetical, I didn't do the
  24       additional analysis.         I only looked at three days
  25       during the Class Period.           It would really depend

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    1      on -- I would need to look at that on a case-by-case
    2      basis.
    3      BY MR. ISAJIW:
    4             Q    As an economist conducting a market
    5      efficiency analysis, would you have concerns
    6      conducting an event study for a five-year period
    7      based on three events?
    8                  MR. HAKLAY:      Objection.            Vague.
    9                  THE WITNESS:      Along with my news/no-news
  10       analysis, in combination with those two things, no.
  11       I clearly didn't have a concern, as I only looked at
  12       three --
  13       BY MR. ISAJIW:
  14              Q    What about with -- I'm sorry.
  15                   MR. HAKLAY:      Finish the sentence.
  16                   THE WITNESS:      I only looked at three days.
  17       BY MR. ISAJIW:
  18              Q    What about excluding a news/no-news
  19       analysis, would you have a concern?
  20              A    So that's an incomplete hypothetical and I
  21       would need -- it would really -- I would need to
  22       determine that on a case-by-case basis.
  23              Q    So as an economist, sitting here today, you
  24       can't tell me whether or not you would have concerns
  25       basing a five-year Class Period conclusion on three

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    1      events without a news/no-news event study?
    2                  MR. HAKLAY:      Objection.            Vague.
    3                  I apologize.      I thought you were done.
    4                  THE WITNESS:      I refer to my previous
    5      answer.
    6      BY MR. ISAJIW:
    7             Q    Okay.
    8                  In your prior work, have you ever looked at
    9      a five-year class study with fewer than -- I'm
  10       sorry.
  11                   Have you ever conducted an event study for
  12       a Class Period of five years with fewer than three
  13       events?
  14              A    In a market efficiency analysis?
  15              Q    Yes.
  16              A    As I sit here, I don't recall.
  17              Q    Sitting here today as an economist, do you
  18       have a view on -- for a Class Period of five years
  19       how many events would be too few events?
  20              A    It's not anything I've thought about.
  21                   I mean, again, that is the purpose of
  22       including a news/no-news analysis is it looks at
  23       news over the entire Class Period.
  24              Q    Okay.
  25                   So for the event study if you had two

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    1      events over a five-year Class Period, that would not
    2      cause you concern?
    3             A    Again, it would have depended upon the
    4      situation.
    5                  I mean, certainly, I looked at two days
    6      during the bond event study period.
    7                  So ...
    8             Q    Okay.
    9                  So the first day in your event study is
  10       June 14th, 2012.        And that is the day that FXCM
  11       announced the acquisition of Leucadia Markets; is
  12       that correct?
  13                   I'm sorry.     Lucid Markets; is that correct?
  14              A    That is correct.
  15              Q    Okay.
  16                   Why did you decide to include this
  17       acquisition event?
  18              A    Well, in conducting my event study, and I'm
  19       reading from paragraph 56 now (as read and/or
  20       reflected:)
  21                           I reviewed the history of the
  22                   company over the course of the
  23                   Class Period as presented in news
  24                   articles, analyst reports, and
  25                   Company announcements and filings.

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    1                    The events during and immediately
    2                    following the Class Period that I
    3                    determined are appropriate for the
    4                    inclusion in the market efficiency
    5                    event study are June 14th, 2012;
    6                    January 20th, 2015; and
    7                    February 7th, 2017.         The events
    8                    were selected on the following
    9                    basis.
  10                     And so if you wanted me to read
  11       paragraphs 57 and 58 as to how I chose that, I would
  12       be happy to do that as well.
  13              Q      We have your report.          So I don't want you
  14       to read it again.       I'm just asking for additional
  15       color, if you have it, on your selection process for
  16       these event studies.
  17              A      I think my report fully lays that out for
  18       you.       So ...
  19              Q      When you conduct event studies, do you
  20       always look for acquisition dates?
  21              A      Not necessarily.
  22              Q      Why did you look for acquisition dates for
  23       this event study?
  24              A      Well, so I'm reading from paragraph 57 (as
  25       read and/or reflected:)

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    1                          In 2012, 2013 and 2014, FXCM's
    2                  business strategy included making
    3                  acquisitions to expand its customer
    4                  base -- if I'm going too fast let
    5                  me know -- in those markets where
    6                  it has low penetration.                The
    7                  Company acquired other companies
    8                  "to expand [its] presence and
    9                  capabilities in the institutional
  10                   marketplace."
  11                           Given FXCM's business
  12                   strategy, announcements of large
  13                   acquisitions could be expected to
  14                   impact the value of the Company.
  15                   It follows that on certain dates
  16                   when the Company announced a large
  17                   acquisition, the value of FXCM
  18                   common stock would be expected to
  19                   move.
  20              Q    Thank you.
  21                   How many acquisitions did FXCM make during
  22       the Class Period?
  23              A    Well, let's see -- as I sit here, I believe
  24       it was two.
  25              Q    Okay.

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    1                  How many did you include in your event
    2      study?
    3              A   One.
    4              Q   On what basis did you exclude the second
    5      acquisition that you're aware of?
    6              A   It was small.       And as an economist, I
    7      wouldn't have expected it to have a statistically
    8      significantly impact on the stock price.
    9              Q   What is the threshold by which you
  10       determined it was small?
  11               A   As I sit here, I don't recall.
  12               Q   Did you test whether or not it has a
  13       statistically significant result on the stock price?
  14               A   Well, to the extent that my Event Study
  15       Results are presented in -- let's see where it is
  16       here.
  17               Q   Just before you go in there, does the
  18       second acquisition that you did not include in your
  19       event study include the -- would that be included in
  20       your results?
  21               A   Well, the abnormal return on that date
  22       would be included in my results.                   So yes.
  23               Q   Okay.
  24                   Sitting here today --
  25               A   I'm just -- hold on.            Let me just refresh

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    1      my recollection.
    2             Q    I don't believe there's a question pending.
    3             A    Oh, okay.     Go ahead.
    4             Q    Sitting here today, and I -- is there --
    5      can you give me any explanation for why you excluded
    6      this second acquisition?
    7                  MR. HAKLAY:      Objection.            Asked and
    8      answered.
    9                  You may answer again.
  10                   THE WITNESS:      Yeah, it was too small.
  11       BY MR. ISAJIW:
  12              Q    Okay.
  13                   And do you have any recollection on how
  14       small it was?
  15              A    I do not.
  16              Q    Do you remember if it was half the size of
  17       the event -- the acquisition that you included?
  18              A    At this point, I would be speculating.                 I
  19       believe it was smaller than that.                   But I do not
  20       recall.
  21              Q    And is that information included anywhere
  22       in your report?
  23              A    It -- I don't believe so.
  24              Q    Okay.
  25                   The second event that you chose was the

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    1      January 20, 2015; is that correct?
    2             A    That is correct.
    3             Q    And why did you choose that day?
    4                  I'm sorry.     I'll withdraw that question.
    5                  Do you recall that that was the day that
    6      the Swiss National Bank had a flash crash?
    7             A    I believe that's correct.
    8             Q    And that was the day that FXCM announced a
    9      $225 million loss and a possible regulatory capital
  10       breach?
  11              A    Let me just look at the data to fully
  12       refresh my memory.
  13                   Yeah, I believe that's correct.
  14              Q    What is your understanding of FXCM's
  15       regulatory capital requirements?
  16              A    As I sit here today, I don't remember.
  17              Q    You don't remember, does that imply that
  18       you at one point knew but don't remember now?
  19              A    I believe that's correct.
  20              Q    Generally speaking, what is your
  21       understanding of a regulatory requirement?
  22              A    Well, it's usually a requirement stated by
  23       a government agency or some kind of -- I don't know,
  24       I mean, I suppose if you -- I don't know if you
  25       consider things like this CFTC a government

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    1      agency -- requirement with regards to how much
    2      capital they have.
    3             Q    Okay.
    4                  In this case, do you know which regulator
    5      was relevant to the regulatory capital requirement
    6      for FXCM?
    7             A    I can refresh my memory by looking at the
    8      press release by the company on January 15th, 2015.
    9                  But as I sit here right now -- well, hold
  10       on.    I may be able to give you an answer to that
  11       question.
  12                   MR. HAKLAY:      Can you hang on a second while
  13       you do that?
  14       BY MR. ISAJIW:
  15              Q    Let me ask a different question.
  16                   Are regulatory capital breaches normally
  17       something that you would look for when conducting an
  18       event study?
  19              A    It depends on the situation.
  20              Q    What situations would you look for
  21       regulatory capital events when conducting an event
  22       study?
  23              A    Well, I mean, so by way of example, one
  24       that would require a 300-million-dollar infusion of
  25       cash would certainly be one.

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    1              Q   Have you ever used a regulatory capital
    2      breach in any other market efficiency event study?
    3              A   I believe so.
    4              Q   Which ones?
    5              A   I don't recall.        Certainly -- I've
    6      certainly worked on FDA cases where that's been the
    7      case.
    8                  Yeah, at least some.            Yes.
    9              Q   Were you aware of the January 2015
  10       regulatory capital breach before you conducted your
  11       event study?
  12               A   Well, I believe I had read about it prior
  13       to conducting my event study.
  14               Q   Was that in the complaint?             Meaning, did
  15       you read about it in the complaint?
  16                   I don't think it's -- I don't want to
  17       require you to read the entire complaint.
  18                   Would it be fair to say that you likely
  19       found out about the regulatory capital event from
  20       the complaint?
  21               A   I don't know.
  22               Q   Can you think of any other source where you
  23       would have found out about it?
  24               A   Yeah.   Sure.     In my review of news and
  25       analyst reports.

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    1             Q    And is regulatory capital violations
    2      something that you typically review for when
    3      designing an event study in connection with a market
    4      efficiency analysis?
    5             A    As I stated -- yeah.            So I'm going back to
    6      paragraph 56.      (As read and/or reflected:)
    7                        To identify appropriate event
    8                  dates for the market efficiencies
    9                  event study I reviewed the history
  10                   of the Company over the course of
  11                   the Class Period, as presented in
  12                   news articles, analyst reports, and
  13                   Company announcements and filings.
  14              Q    When you start any event study, not
  15       necessarily this one, is regulatory capital events
  16       one of the things that you look out for when you're
  17       looking at a company's reports?
  18              A    I typically do the exact same process that
  19       I just described.
  20                   Oftentimes, there are not regulatory
  21       capital breaches in some of my cases.               So to the
  22       extent that those are not in any news related to an
  23       additional company, I don't review them.
  24              Q    The third event that you chose was
  25       February 6th -- the third date was February 6th,

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    1      2017, and that's the alleged corrective disclosure
    2      event.
    3                  Is that correct?
    4             A    Correct.
    5             Q    Okay.
    6                  And I think you testified -- well, sorry.
    7      I don't want to -- do you always use alleged
    8      corrective disclosure events in your market
    9      efficiency studies?
  10              A    To the extent that I believe they were
  11       material, I attempt to.
  12              Q    And how do you determine that they were
  13       material before conducting the study?
  14              A    Well, I mean, there are certain, you know,
  15       there may be things mentioned in a complaint that
  16       have nothing to do with the alleged allegations.
  17       And so I would typically ignore those.
  18              Q    So your process to determine which events
  19       to include in the event study come from a review of
  20       the complaint and a judgment as to which ones you
  21       believe are material to the allegations in the
  22       complaint?
  23              A    In addition to the process I described
  24       previously.
  25              Q    Which was what?

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    1             A    Again, reading from paragraph 56 (as read
    2      and/or reflected:)
    3                          To identify --
    4             Q    If that's what you're referring to, you
    5      don't need to reread it.           I wanted to make sure that
    6      when you said what I had described previously that
    7      we were on the same page.
    8             A    Did you -- oh, okay.
    9             Q    In paragraph 8 of your report, you state
  10       that (as read and/or reflected:)
  11                           FXCM common stock traded in an
  12                   efficient market during the Class
  13                   Period.
  14                   Does that mean that you conducted -- that
  15       you concluded that the stock traded in an efficient
  16       market on each day during the Class Period?
  17              A    My conclusion is that it traded in an
  18       efficient market throughout the Class Period.
  19              Q    Okay.
  20              A    That is my conclusion.
  21              Q    And so --
  22              A    That is what I was asked to perform.
  23       That's what I concluded.
  24              Q    And does that conclusion mean that you
  25       concluded that it traded in an efficient market on

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    1      each day of the five-year Class Period?
    2                  MR. HAKLAY:      Objection.            Asked and
    3      answered.
    4                  THE WITNESS:      I've explained to you what I
    5      have been asked to do.          That's what I did.
    6      BY MR. ISAJIW:
    7             Q    Sitting here today, based on the analysis
    8      that you did, did you conclude that FXCM common
    9      stock, in fact, traded in an efficient market in
  10       each day of the five-year Class Period?
  11              A    Again, I was asked to determine whether or
  12       not the stock traded in an efficient market during
  13       the Class Period.       That is what I did -- did an
  14       analysis on, and that's what I concluded.
  15              Q    Would you agree that over a five-year Class
  16       Period a market for a particular security could be
  17       efficient at some periods and inefficient during
  18       other periods?
  19              A    So you're asking me a hypothetical based --
  20       the question is could it occur?
  21              Q    That's my question.
  22              A    Anything -- almost anything can occur.                 So
  23       based on that definition, it is possible.
  24              Q    Okay.
  25                   Did you do an analysis in this case to

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    1      determine whether it did occur?
    2             A    Again, I was asked to determine whether or
    3      not the stock was efficient during the Class Period.
    4      That is what I looked at.
    5             Q    So when you come to the conclusion that it
    6      was efficient -- it traded in an efficient market
    7      during the Class Period, are you inferring that
    8      trading over the whole Class Period for FXCM common
    9      stock was efficient based on your sample of -- based
  10       on your sample event of three days?
  11              A    Again, I performed a news/no-news analysis.
  12       I did my event study.         I looked at the other eight
  13       Cammer factors or other seven Cammer factors and
  14       determined that the stock traded in an efficient
  15       market during the Class Period.
  16              Q    You also state that (as read and/or
  17       reflected:)
  18                         FXCM Notes traded in an
  19                   efficient market during the portion
  20                   of the Class Period when they
  21                   traded, which is June 24th, 2014,
  22                   through February 7, 2017.
  23                   Is that correct?
  24              A    That is correct.
  25              Q    In your opinion, does that mean that the

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    1      bond also traded in an efficient market on each day
    2      between June 24th, 2014, and February 7th, 2017?
    3             A    Again, my finding was that the stock -- I'm
    4      sorry -- the bonds traded in an efficient market
    5      through June 24th, 2014, through February 7th, 2017.
    6                  That's what I was asked to opine upon.
    7      That's the analysis I performed.                   That's the
    8      conclusion I reached.
    9             Q    And did you do any -- other than what's in
  10       your report, did you do any direct testing of the
  11       efficiency of markets on a daily basis throughout
  12       the Class Period for either the notes or the stock?
  13              A    I'm confused.
  14                   What do you mean by tested for efficiency
  15       on a daily basis?       Like explain -- describe one of
  16       these tests to me.
  17              Q    I'm asking what test you did.
  18              A    Well, I told you what I did.                And I told
  19       you that I determined the stock traded in an
  20       efficient market over the Class Period, and it's
  21       traded during an efficient market during those --
  22       its period.
  23              Q    And my question was:            Other than the test
  24       described in your report, did you perform any
  25       others?

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    1             A    Oh, other than the tests performed in my
    2      report?     I don't believe so.
    3             Q    Okay.
    4                  When you were designing your event study,
    5      did you look at earnings days as potential events?
    6             A    Well, to the extent that 8-Ks possibly
    7      looked -- talk about earnings, I certainly did my
    8      news/no-news analysis.
    9             Q    So focusing on the event study portion of
  10       your analysis, did you include any earnings days?
  11              A    Unless -- I don't know.                I mean, let me
  12       look at their 10-Qs.         I don't know if there was an
  13       overlap between the event days I used and the
  14       issuance of 10-Qs.
  15                   I assume when you say "earnings days," are
  16       we just talking about 10-Qs and 10-Ks?                   Is that your
  17       definition of an earnings day?
  18              Q    Would any other events be included in your
  19       definition of earnings days?
  20              A    Not typically.        But, again, it's -- it
  21       would depend on the situation.                I suppose you could
  22       have, I don't know, when you consider -- well, I
  23       don't want to speculate.
  24                   So let's look at their ...
  25                   Do you have a pen I can borrow?                Do you

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    1      have a piece of paper?
    2                  MR. HAKLAY:      I do.
    3                  THE WITNESS:      Thank you.
    4                  I'm more than happy to turn this over to
    5      you, which I'm obligated to do.
    6                  Hold on one second.
    7      BY MR. ISAJIW:
    8             Q    Let me ask a different question.
    9             A    Okay.
  10              Q    The three days that we just discussed which
  11       were included in your event study, were any of them
  12       included because they were an earnings day?
  13              A    I stated the reason why I chose them.
  14                   (Reporter clarification.)
  15                   THE WITNESS:      I guess the logical
  16       conclusion is no.
  17                   MR. ISAJIW:      Okay.
  18                   MR. HAKLAY:      He said, "why I chose them."
  19       BY MR. ISAJIW:
  20              Q    Were there earnings days, during the
  21       five-year class periods, available to include in
  22       your event study?
  23              A    There were certainly earnings days.              I
  24       don't recall whether or not those earnings days were
  25       earnings surprises.

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    1                  I mean, look, that's what -- that's one of
    2      the difficulties in performing an earnings day event
    3      study.
    4                  Most of the time when earnings are -- meet
    5      expectations, you don't typically see a
    6      statistically significant stock price movement.
    7                  So looking at those days doesn't really
    8      provide you with any information.
    9                  Now, in a lot of these classes; right, the
  10       end of the Class Period or one of the corrective
  11       disclosures might be in an earnings announcement,
  12       and so then you'd certainly look at an earnings day.
  13                   But so over, like, if I were to look at a
  14       five-year Class Period, my expectation on how many
  15       of those earnings days would contain new material
  16       information that would cause -- that were severe
  17       enough to cause a statistically significant stock
  18       change, or stock decline, stock increase, would be
  19       relatively low.
  20              Q    What -- did you do an analysis to determine
  21       that in this case when you conducted -- when you
  22       designed your event study?
  23                   THE WITNESS:      Can you reread the question,
  24       please.
  25                   (The record was read back as

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    1                  follows:
    2                          "Question:     Did you do an
    3                  analysis to determine that in this
    4                  case when you conducted -- when you
    5                  designed your event study?")
    6                  THE WITNESS:      I don't understand the
    7      question.
    8      BY MR. ISAJIW:
    9             Q    Did you do an analysis in connection with
  10       your event study in this case to determine whether
  11       or not earnings days were appropriate to include?
  12              A    To the extent that I, again -- well, rather
  13       than go there.        I refer you to paragraph 56.           And so
  14       to the extent that there were earnings days during
  15       the Class Period, yes, certainly would be something
  16       I considered.
  17              Q    Let me point you to paragraph 76 of your
  18       report, page 29.
  19                   When you were conducting your event study
  20       for the stock here, you chose to break the Class
  21       Period up into yearly sub periods; is that correct?
  22              A    That is correct.
  23              Q    Okay.
  24                   Can you give me an explanation as to why
  25       you chose to do that?

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    1             A    Based on my experience.
    2             Q    What in your experience suggested that
    3      breaking it up into sub periods was appropriate?
    4             A    Something I've oftentimes seen based on the
    5      fact that there was a structural break in the
    6      company's stock.       All those things informed my
    7      opinion.
    8             Q    All which things?
    9             A    All the things I just mentioned.
  10              Q    It's something you've often seen and based
  11       on the fact that there was a structural break in the
  12       company's stock.
  13                   Any other things?
  14              A    Oh, it's something that has commonly been
  15       accepted by courts, also would be another.
  16              Q    What difference in the analysis would there
  17       be if you did not break it up into sub periods?
  18                   MR. HAKLAY:      Objection.
  19                   In this case or is it a hypothetical?
  20                   MR. ISAJIW:      In this case.
  21                   MR. HAKLAY:      Okay.       Thank you.
  22                   THE WITNESS:      Well, given that there was a
  23       structural break, my guess is you would have some
  24       weird regression results.
  25       ///

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    1      BY MR. ISAJIW:
    2              Q   And what do you mean by "structural break"?
    3              A   Well, the stock -- as of the flash crash,
    4      the stock traded differently before and after that
    5      date.
    6              Q   Okay.
    7                  In paragraph 76 you say (as read and/or
    8      reflected:)
    9                          Prior to running a regression,
  10                   one often decides on an event
  11                   window over which to measure the
  12                   relationship between the security
  13                   at issue and the corresponding
  14                   market and/or industry factors.
  15                           Given that the Class Period in
  16                   the current case for FXCM is
  17                   approximately five years in length,
  18                   and so that the regression
  19                   estimates would be relatively
  20                   contemporaneous for the events I
  21                   [verbatim] tested, I ran
  22                   regressions on a daily returns
  23                   covering the entire Class Period
  24                   broken down into 252 day periods.
  25                   Did I read that correctly?

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    1              A   Where are you reading from?
    2              Q   Paragraph 76.
    3              A   Well, do you want to reread it?
    4              Q   I don't.
    5              A   Will you stipulate that what you read was
    6      from my report?
    7                  MR. HAKLAY:      It was.
    8                  MR. ISAJIW:      I generally don't stipulate
    9      with witnesses.
  10                   MR. HAKLAY:      That's fine.           There was one
  11       word, whatever, it was not important.
  12                   THE WITNESS:      He just -- I didn't know that
  13       he was reading from my report.
  14       BY MR. ISAJIW:
  15               Q   I'm not trying to be argumentative.               I'm
  16       literally just trying to understand the process
  17       here.
  18               A   Okay.   But then just point me to the
  19       paragraph.     And I'm happy -- if you're reading from
  20       the report, just tell me, hey, we're on
  21       paragraph 56, or whatever it is.
  22               Q   I believe I've pointed you to --
  23               A   Paragraph 76.
  24               Q   -- 76 a number of times.               But, again, I'm
  25       asking you, feel free if you have questions or if

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    1      I'm not clear, let me know.
    2                   What I want to focus you on in this report
    3      is in connection with your breaking this down into
    4      multiple sub periods, you say, in paragraph 76, that
    5      (as read and/or reflected:)
    6                           The regression estimates would
    7                   be relatively contemporaneous for
    8                   the events being tested.
    9                   Do you see that?
  10              A     Yes, I do.
  11              Q     Okay.
  12                    What do you mean by "relatively
  13       contemporaneous"?
  14              A     Well, that's when the events are taking
  15       place.      So in just, I guess, a common understanding
  16       of what contemporaneous means.
  17              Q     That's when which events are taking place?
  18              A     Well, events throughout the -- I mean,
  19       announcements are being made throughout the entire
  20       Class Period; right.          There is news being released
  21       during the entire Class Period.
  22                    So when I say "contemporaneous," I mean
  23       contemporaneous when the news is being released.
  24              Q     Are you talking about the news related to
  25       the three dates you chose as the basis of your event

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    1      study?
    2             A    I'm talking about all company news.
    3                  So, again, referring to paragraph 56.
    4             Q    So you chose five regression estimation
    5      periods here, March 15th, 2012, to February 1, 2013;
    6      February 4, 2013, to February 3, 2014, et cetera.
    7      This is the last couple of sentences of
    8      paragraph 76; is that right?
    9             A    That is correct.
  10              Q    How did you decide how many sub periods to
  11       use in connection with this analysis?
  12              A    Well, when I decided to use annual trading
  13       days -- or annual -- what do I say here?                When I
  14       decide to use a full year of data, that's how the
  15       sub periods broke up.
  16              Q    Is it fair to say that you broke it out --
  17       you broke the analysis out into sub periods because
  18       stocks may behave differently during the sub periods
  19       in connection with your analysis?
  20              A    Is it safe to say?
  21                   I'm not sure I would use that terminology.
  22              Q    I believe I said "fair."
  23              A    Oh, I'm sorry.
  24                   THE WITNESS:      Could you reread the
  25       question.     Maybe I misunderstood it.

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    1                  (The record was read back as
    2                  follows:
    3                        "Question:       Is it fair to say
    4                  that you broke the analysis out
    5                  into sub periods because stocks may
    6                  behave differently during the sub
    7                  periods in connection with your
    8                  analysis?")
    9                  THE WITNESS:      I don't know if I would
  10       say -- I'm not sure I would use the word "fair."                   I
  11       mean, it's something I've done before.               It's
  12       something I did in this case.
  13       BY MR. ISAJIW:
  14              Q    Is it true to say that you broke -- that
  15       you broke out the analysis into sub periods because
  16       stocks may behave differently during the sub periods
  17       in connection with your analysis?
  18              A    I'm sorry.
  19                   THE WITNESS:      Can you reread the question,
  20       please.
  21                   (The record was read back as
  22                   follows:
  23                         "Question:       Is it true to say
  24                   that you broke out the analysis
  25                   into sub periods because stocks may

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    1                    behave differently during the sub
    2                    periods in connection with your
    3                    analysis?")
    4                    THE WITNESS:     I don't know if it's true or
    5      not.       I'm not quite sure.
    6                    I don't understand the question.
    7      BY MR. ISAJIW:
    8             Q      So other than what's in your report, do you
    9      have -- can you give me any other explanation as to
  10       why you broke this out into five sub periods?
  11              A      You mean other -- other than what's in my
  12       report and what I've stated previously in my
  13       deposition?
  14              Q      Correct.
  15              A      I don't believe so.          I mean -- well, I
  16       mean -- yeah.         We'll leave it at that.        That's fine.
  17              Q      I'm just trying to get your best answer as
  18       to why you conducted the analysis in this way.                  And
  19       if you believe you've already given me your best
  20       answer, that's great.
  21                     And if not, that's what I'm trying to
  22       understand.
  23              A      Okay.
  24                     Let -- let -- well, I don't want to --
  25                     MR. HAKLAY:     There's no question for you.

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    1                  THE WITNESS:      Right.        That's correct.      Yes.
    2                  MR. HAKLAY:      Don't worry.          He'll ask
    3      another one.
    4      BY MR. ISAJIW:
    5             Q    So let's turn to Exhibit 8a of your report
    6      on page 165.
    7                  Backing up for a second.
    8                  When you were doing your study in
    9      connection with this report, did you find that FXCM
  10       financial and market positions changed throughout
  11       the Class Period?
  12              A    What do you mean by their "market
  13       positions"?
  14              Q    Let's say financial position.
  15              A    That's still vague.           I don't understand the
  16       question.
  17              Q    As an economist, you don't understand what
  18       a financial position of a company would be in
  19       connection with an analysis throughout a Class
  20       Period in a securities litigation case?
  21                   MR. HAKLAY:      That's actually not a
  22       question.
  23                   Please ask one.
  24                   MR. ISAJIW:      I believe it was a question.
  25              Q    What do you understand about -- just based

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    1      on your common understanding as an economist -- a
    2      company's financial position throughout a Class
    3      Period?
    4             A    Well, okay.
    5                  So let me ask a clarifying question.
    6                  So, I mean, if we're talking about, let's
    7      say, Apple, all right.          And we talked about their
    8      financial position, I would look at, you know, their
    9      market -- not their market structure, sorry, their
  10       capital structure.
  11                   If you're talking about a trading firm and
  12       you're talking about -- we certainly -- we could
  13       look at a --
  14              Q    I'm talking about FXCM.
  15              A    Can I -- I'm trying to answer the question
  16       to the best of my ability.
  17                   You have asked a vague question.
  18                   MR. HAKLAY:      Please continue.
  19                   THE WITNESS:      So when you say "financial
  20       position," do you mean as in the holdings of the
  21       company, which oftentimes when you're talking about
  22       an investment firm is referred to as a financial
  23       position?
  24                   Or are you referring to the firm's
  25       financials, as in the SEC filings?

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    1      BY MR. ISAJIW:
    2             Q    I think I'm referring to both collectively.
    3      But what I'm asking you is, do you have a general
    4      understanding of the term "a firm's financial
    5      position"?
    6                  MR. HAKLAY:      Objection.            Asked and
    7      answered.
    8                  MR. ISAJIW:      Well, it was asked.
    9                  MR. HAKLAY:      It was answered.
  10                   THE WITNESS:      Like I --
  11                   MR. HAKLAY:      He told you there's more than
  12       one -- one possibility.           That's an answer.
  13                   Go ahead, sir.
  14                   THE WITNESS:      Like I said, it varies from
  15       firm to firm.
  16       BY MR. ISAJIW:
  17              Q    Okay.
  18                   Looking at Exhibit 8a, this is (as read
  19       and/or reflected:)
  20                           FXCM Common Stock Regression
  21                   Results, Estimation Period:
  22                   March 15, 2012, through February 1,
  23                   2013.
  24                   Can you just explain to me what this
  25       exhibit demonstrates at a very high level.

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    1             A    Yeah.     It's a market model with the results
    2      of my regression.
    3             Q    Okay.
    4                  So what does R squared, for instance, mean?
    5             A    I'm not sure -- can I give you a formal
    6      definition?
    7             Q    Informal is fine.            You asked me a question.
    8             A    No.     No.   Sorry.       I was talking out to -- I
    9      was speaking out to myself.                I apologize.   It seemed
  10       as if it was a question to you.
  11                   It just -- in some sense, it just explains
  12       how -- how much of the model is described -- how
  13       much of the data is described by the model.
  14              Q    Okay.
  15                   And what about adjusted R squared?
  16              A    That's typically -- it would be the same
  17       answer, but it's adjusted for the number of
  18       variables included in the model.
  19              Q    Standard error.
  20              A    Would just be, I don't know, if you want to
  21       think of it as a variance of the model.
  22              Q    Okay.
  23                   Jumping down below, we have coefficients.
  24       Intercept coefficient.
  25                   What does that indicate?

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    1             A    It's the coefficient on the intercept.
    2             Q    Market index.
    3             A    The term "market index" or "coefficient on
    4      the market index"?
    5             Q    Coefficient on the index demonstrates what?
    6             A    It's the coefficient on the market index.
    7      Let me -- I'll give you a more formal definition.
    8                  It is a measure of the relationship between
    9      how the market moves on a daily basis and how the
  10       common stock moves on a daily basis, if we're just
  11       talking about this particular regression analysis.
  12              Q    I am.
  13                   And what about peer index?
  14              A    Similar to the answer I just gave you, but
  15       it's with regards to peers as opposed to the market.
  16              Q    Those two index, which measure against the
  17       market and the peer, they can change over time; is
  18       that correct?
  19              A    That is -- when you say "they can change
  20       over time," you mean their components can change
  21       over time?
  22              Q    I mean the coefficients, the calculation.
  23              A    So that's -- okay.           So now you're asking
  24       can the coefficients change over time?
  25                   Certainly.

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    1             Q    Okay.
    2                  And in connection with your analysis, they
    3      did change substantially between the different
    4      periods that you looked at; is that correct?
    5             A    They changed over the different periods I
    6      looked at.
    7             Q    So, for instance, the one that we're
    8      looking at now on page 165, we have a market index
    9      of 0.691.
  10              A    Yep.
  11              Q    And a peer index of 0.357?
  12              A    Uh-huh.
  13              Q    And a standard error of 2.05?
  14              A    Correct.
  15              Q    Okay.
  16                   And if you turn to 8d, which is 168.
  17              A    All right.
  18                   What are we looking at again?             I'm sorry.
  19       Can you read back the question.                I need to write
  20       these down.
  21              Q    I'll try to do this as easy as possible.
  22              A    I want to look at them side by side.
  23              Q    That's fine.      Look at page 165.
  24              A    Yeah.
  25              Q    Okay.

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    1                  Grab page 166 in your right hand, flip it
    2      over and you will see 8d, 168; right?
    3             A    Yeah.   I want to be able to look at the
    4      numbers together --
    5             Q    I got you.
    6             A    -- to compare them.
    7                  Do you want to give me one of those?               I'm
    8      happy to look.      Just give me two.
    9                  MR. HAKLAY:      Why don't you look at 165 here
  10       and he can show you 168, and then you'll have them
  11       next to each other.
  12                   THE WITNESS:      There you go.
  13       BY MR. ISAJIW:
  14              Q    So for 8a, the market index is 0.691;
  15       correct?
  16              A    That's what it says, yes, correct.
  17              Q    And then 8d, the market index is 0.023?
  18              A    Correct.
  19              Q    Okay.
  20                   Would you characterize that as a change
  21       over time?
  22              A    It's certainly different.
  23              Q    Okay.
  24                   And is it a substantial change over time?
  25              A    My guess is if I ran some statistical

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    1      analyses, there would be a statistically significant
    2      difference between those two coefficients.
    3             Q    And then the peer index on 0.357 on 8a.
    4      And if you look at 8d, which is for the period of
    5      February 6, 2015, through February 5, 2016, we have
    6      0.579.
    7             A    Correct.
    8             Q    Okay.   Again, would you characterize that
    9      as a substantial change over time?
  10              A    It's certainly different.              I don't -- I --
  11       I'm not sure if it would be statistically
  12       significantly different.
  13              Q    And then the standard error in 8a is 2.05.
  14       And the standard error in 8d for this other period
  15       is 6.59.
  16                   Do you see that?
  17              A    I do.
  18              Q    Okay.
  19                   Again, would you agree they are
  20       substantially different?
  21              A    Again, I will -- I agree that they are
  22       different.
  23              Q    How would you -- you have no
  24       characterization for the extent to which they are
  25       different?

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    1             A    They're different.           I mean, if I were to --
    2      if someone were to ask me to perform statistical
    3      tests, I could determine whether or not they were
    4      statistically significantly different.
    5                  And I guess when -- if there's some formal
    6      definition of substantial, I mean, we talk about
    7      significant in economics and then we talk about
    8      statistically significant.             So that has a standard
    9      meaning.
  10                   Substantial, if you're measuring it by
  11       differences in coefficients, I don't -- I'm not
  12       quite sure how to -- how to answer in economic
  13       terms.
  14              Q    Would you say it's a de minimis difference
  15       between the two?
  16              A    I haven't even thought about that.
  17              Q    An insignificant difference between the
  18       two?
  19              A    Is it insignificant?
  20                   Again, so now you're using formal
  21       definitions.      I would need to form -- I would need
  22       to perform a statistical test to determine whether
  23       or not it's insignificant or significant.
  24              Q    What do those differences represent in
  25       terms -- just looking at the market index, what does

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    1      the difference represent?            The market index you
    2      described is a relationship between -- I'm sorry.
    3      Can -- you can look back.
    4                   How did you describe the market index and
    5      what that means?
    6             A     You mean the coefficient on the market
    7      index?
    8             Q     Yes.
    9             A     It's how the underlying stock responds, on
  10       average, to changes in the market index.
  11              Q     Okay.
  12                    And so the 0.691, as compared to 0.023, how
  13       would you -- what would drive that difference?
  14              A     What would drive the difference?
  15              Q     What would the difference in the
  16       coefficients indicate in terms of the measurement
  17       that you're trying to achieve here?
  18              A     That during that one-year period in
  19       Exhibit A, a 1 percent increase in the market would
  20       result in a 0.691 percent increase in the underlying
  21       stock.      A 1 percent -- in the second example, a
  22       1 percent increase in the market would result in
  23       a 0.023 percent change in the stock.
  24              Q     Okay.
  25                    And the same question for the peer index.

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    1             A    I'm sorry.
    2                  THE WITNESS:      Can you repeat the question,
    3      please.
    4                  (The record was read back as
    5                  follows:
    6                        "Question:       What would the
    7                  difference in the coefficients
    8                  indicate in terms of the
    9                  measurement that you're trying to
  10                   achieve here?")
  11       BY MR. ISAJIW:
  12              Q    I'm trying to get the same explanation for
  13       the peer index.
  14              A    So here it looks like a 1 percent -- and
  15       this is Exhibit 8a -- a 1 percent change in the peer
  16       index would result in a 0.357 percent increase in
  17       the underlying stock.
  18                   And the -- and in the other, this is
  19       Exhibit 8d, a 1 percent increase in the peer index
  20       would result in a 0.579 percent increase in the
  21       underlying stock.
  22                   Now, I'm just talking about positives.
  23       Obviously, it could also be negative.
  24                   MR. HAKLAY:      Finish your subject.         We're
  25       getting close to an hour.            I'm not suggesting we

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    1      break right now, but close.
    2                  MR. ISAJIW:      You know what, this is as good
    3      a time as any to take a break.
    4                  MR. HAKLAY:      Okay.
    5                  THE VIDEOGRAPHER:          We are going off the
    6      record.
    7                  The time is 1:34 p.m.
    8                  (Recess was taken at 1:34 p.m.
    9                  until 1:47 p.m.)
  10                   THE VIDEOGRAPHER:          We are back on the
  11       record.
  12                   The time is 1:47 p.m.
  13       BY MR. ISAJIW:
  14              Q    Just before we broke, we were discussing
  15       your regression analysis for the common stock and
  16       the five regression estimate periods you used in
  17       connection with that analysis.
  18                   Correct?
  19              A    Correct.
  20              Q    Okay.
  21                   Did you use any regression estimation
  22       periods in connection with your analysis of the bond
  23       in this case?
  24              A    Did I use any -- I'm sorry.            Can you repeat
  25       the question?

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    1              Q     Let me ask it, hopefully, better.
    2                    You broke your analysis for the common
    3      stock into five sub periods; correct?                     Paragraph 76
    4      of your report.
    5              A     That is correct.
    6              Q     Did you break your analysis of the bond
    7      into any sub periods in connection with your
    8      analysis?
    9              A     No.     The estimation period I used on the
  10       bonds or the notes was June 24th, 2014, through
  11       August 16, 2016.
  12               Q     Why didn't you subdivide that into sub
  13       periods?
  14               A     It was after the -- well, hold on.                Before
  15       I answer that.
  16                     That's a good question.                I certainly could
  17       have.       I don't think it would change my results at
  18       all.
  19               Q     Was it a conscious decision not to?
  20               A     No.
  21               Q     Okay.
  22                     Focus on paragraph 77 of your report,
  23       page 29.
  24                     Do you have paragraph 77?
  25               A     Yeah.

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    1             Q    Great.
    2                  In this paragraph you described using (as
    3      read and/or reflected:)
    4                        (Dummy) variables to control
    5                  for potential abnormal returns on
    6                  news events for which the company
    7                  filed a form 8-K with the SEC.
    8                  Can you explain to me at a high level
    9      what -- why you used dummy variables and what you
  10       were trying to achieve there.
  11              A    Well, so if you -- really at least with
  12       regards to these specific dummy variables, this goes
  13       to my news/no-news test.
  14                   So -- so to the extent that I define -- and
  15       I'm looking at starting at paragraph 96 (as read
  16       and/or reflected):
  17                         I conducted an empirical test
  18                   to compare the stock price
  19                   reactions on a sample of "news
  20                   days" to all other "non-news days."
  21                   If the underlying assumption is that those
  22       days are news days, I typically want to don't use --
  23       I mean, I would want to adjust for them somehow.
  24                   That having been said, if I exclude the
  25       dummy variables, it doesn't change my results.

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    1             Q    So what is the use of the dummy variable
    2      designed to achieve?
    3             A    What is it designed to achieve?
    4                  It's designed -- I don't quite understand
    5      the question.
    6                  It's -- yeah.       I don't -- I'm sorry.          I
    7      don't understand the question.
    8             Q    You are focusing, in this analysis, on what
    9      you term as "news days"; is that correct?
  10              A    Now, we're looking, again, at that
  11       paragraph I was just citing?              What are you -- are we
  12       talking about the news/no-news analysis, or are we
  13       talking about the event study?
  14              Q    So I'm talking about the use of dummy
  15       variables.
  16                   Let's back up.
  17                   Your use of dummy variables to control for
  18       potentially abnormal returns on news events for
  19       which the company filed a form 8-K with the SEC, was
  20       that in connection with the event study or the
  21       news/no-news analysis?
  22              A    Well, because I did a news/no-news analysis
  23       on days on which Company filed a form 8-K with the
  24       SEC, that, I, then, included those dummy variables
  25       in the market models I used.

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    1              Q   Okay.   So I'm trying to understand the
    2      process.
    3                  You didn't include all 8-K days in your
    4      news/no-news analysis, or did you?
    5              A   I didn't include all 8-K days.
    6                  I believe I used all 8-K days during the
    7      Class Period.
    8              Q   For some of the 8-K days, did you use a
    9      dummy variable?
  10               A   Oh, for each of the 8-K days, I used a
  11       dummy variable.
  12               Q   Okay.
  13               A   Because under my news/no-news test, I am
  14       trying to come up with an objective definition of
  15       news.
  16                   And so I define "news" as 8-K days.              To the
  17       extent that the underlying assumption is, is that
  18       the stock price would move on those news days, I
  19       would usually want to remove that abnormal movement
  20       out of my market models.
  21                   So it's something I commonly do.
  22               Q   So is it fair to say you're trying to
  23       estimate the volatility of the stock to benchmark
  24       whether the price movement is normal or abnormal?
  25               A   I'm sorry.

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    1                  THE WITNESS:        Can you read back that
    2      question, please.
    3                  (The record was read back as
    4                  follows:
    5                          "Question:       So is it fair to
    6                  say you're trying to estimate the
    7                  volatility of the stock to
    8                  benchmark whether the price
    9                  movement is normal or abnormal?")
  10                   THE WITNESS:        I don't understand that
  11       statement.
  12       BY MR. ISAJIW:
  13              Q    Do you know how many -- just focusing on
  14       the common stock, do you know how many days you
  15       dummy out of your regression analysis for FXCM
  16       common stock?
  17              A    107 days.      And I'm looking -- I'm now
  18       reading from paragraph 97 of my report.
  19              Q    Out of approximately 1,230 days?
  20              A    Well, let's go to -- 1,231 days, yes.
  21              Q    Okay.
  22              A    Sorry.     I'm reading from paragraph 104
  23       there.
  24              Q    So that's roughly, what, 8 percent or so?
  25              A    That sounds right.

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    1              Q   And for the bond, do you know how many days
    2      you dummy out?
    3              A   Ten.
    4              Q   Okay.
    5                  And that's out of how many?            Sixty-six, I
    6      think?
    7              A   I believe that is correct, yes.
    8              Q   So that's roughly 15 or so percent?
    9              A   Sure.
  10               Q   Okay.
  11                   In your view, when conducting these
  12       analysis, is there a threshold of days that would be
  13       too high to dummy out and still have a reliable
  14       analysis?
  15               A   Well, so this is the way I would put this.
  16                   I have seen courts reject models by
  17       economists when they've dummied out, I don't know,
  18       maybe 50 percent of the days.               I don't remember the
  19       case.
  20                   But it is the -- in this case, it is --
  21       intellectually, it is the proper thing to do.
  22                   That having been said, if I exclude those
  23       dummy variables except for those dummy variables
  24       after -- immediately after the break or the stock
  25       flash trash, my results do not change at all.

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    1                    (Reporter clarification.)
    2      BY MR. ISAJIW:
    3              Q     Okay.
    4                    Are you aware of any academic peer-reviewed
    5      literature supporting the use of dummy variables in
    6      connection with this type of analysis?
    7              A     Using dummy variables with an event study?
    8      Sure.
    9                    But I can't give you -- I mean, I've seen
  10       hundreds of articles use dummy variables in
  11       performing event studies.            I can't name them off the
  12       top of my head.
  13               Q     Do you cite any in your report?
  14               A     You know, I don't remember if -- where are
  15       we looking?
  16                     I don't remember -- I'm happy if you have
  17       them.       So it's possible that "The 'Less Than'
  18       Efficient Capital Markets Hypothesis," in
  19       Footnote 129 might have contained that, as well as
  20       Footnote 131.
  21                     Here's another paper.           "Use and Misuse of
  22       Event Studies to Examine Market Efficiency," which
  23       is a NERA working paper.
  24                     "The Curious Incident of the Dog That
  25       Didn't Bark and Establishing Cause-and-Effect in

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    1      Class Action Securities Litigation."
    2                  I don't -- again, without having those
    3      papers in front of me, I don't remember if they
    4      specifically used dummy variables.
    5                  But, like I said, I've seen it used
    6      numerous times.       I've used it hundreds of times,
    7      both in my role as an expert here, and then, you
    8      know, when I used to work at places like
    9      Cornerstone.
  10                   So it is a common practice.
  11                   That having been said, if I exclude those
  12       dummy variables, save for the days in which
  13       immediate -- that immediately followed the flash
  14       crash, it does not alter my regression results at
  15       all or my findings at all.
  16              Q    Okay.
  17              A    Forget the regression results.
  18              Q    Again, I'm just looking for the best
  19       answers to my questions here.               And when I asked if
  20       you were aware of any academic peer-reviewed
  21       literature supporting the use of dummy variables in
  22       connection with this type of analysis, you looked
  23       and read a number of the articles in the footnotes
  24       of your paper.
  25                   Are you telling me specifically that these

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    1      articles support the use of dummy variables within
    2      events -- these are academic peer-reviewed
    3      literature supporting the use of dummy variables in
    4      connection with this type of analysis?
    5             A    As I sit here, again, I don't recall.
    6             Q    Okay.
    7             A    If you would like to place the articles in
    8      front of me, I'll be happy to look at them.
    9                  It is certainly possible that they -- as I
  10       stated before, that they used dummy variables in
  11       their analysis.
  12                   I guess there is an implicit assumption
  13       that if they used dummy variables to conduct their
  14       analysis that they are suggesting that they are in
  15       support of that type of analysis.
  16              Q    Okay.
  17                   You also mention that courts criticize the
  18       use of dummy variables at, I think you said,
  19       50 percent or more.
  20              A    I can think of one case.               I don't recall
  21       the case.     I don't recall what happened.               I don't
  22       recall -- I don't remember any details.                  So, yes,
  23       there's at least one case I can think of.
  24                   I can also think of thousands of cases in
  25       which courts have accepted dummy variables in this

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    1      type of analysis.
    2                  So, yes, there's one example I can think of
    3      where they did not accept it and found a flaw with
    4      it.     There are thousands -- probably not thousands;
    5      that might be an exaggeration -- hundreds where they
    6      have been accepted and used.
    7              Q   In your view as an economist and an expert
    8      witness conducting market efficiency analysis, is
    9      there a threshold by percentage that is too high to
  10       use for dummy variables in order to get reliable
  11       results?
  12               A   That's not something I've ever thought
  13       about.
  14               Q   Okay.
  15                   Would you -- you mentioned 50 percent
  16       before and I recognize that that wasn't from a
  17       specific recollection of a specific case, but could
  18       you, sitting here today, believe that 50 percent
  19       would be too high?
  20               A   I have no idea, as I sit here today.               I
  21       don't know what happened to that case.
  22                   I mean, it's complete speculation on my
  23       part.
  24               Q   Independent of that case, have you ever
  25       given any consideration about what level of dummy

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    1      variables would be too high to get reliable results
    2      in connection with this type of an analysis?
    3             A    What level of dummy variables?
    4                  I --
    5                  THE WITNESS:      Could you reread the
    6      question, please.
    7                  (The record was read back as
    8                  follows:
    9                         "Question:      Independent of
  10                   that case, have you ever given any
  11                   consideration about what level of
  12                   dummy variables would be too high
  13                   to get reliable results in
  14                   connection with this type of an
  15                   analysis?")
  16                   THE WITNESS:      I have never thought about
  17       levels.     I -- and this analysis and all analysis I
  18       attempt to do, I try to do the intellectually honest
  19       thing.
  20                   That having been said, my results are
  21       robust to the inclusion or exclusion of the majority
  22       of those dummy variables, specifically the exclusion
  23       of all of those 8-K dummy variables.
  24       BY MR. ISAJIW:
  25              Q    Switching gears to your news/no-news

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    1      analysis, which I think you describe in and around
    2      paragraph 49 on page 18.
    3             A    Paragraph 49.
    4                  Okay.
    5             Q    So in paragraph 49, you write (as read
    6      and/or reflected:)
    7                          To determine whether the
    8                  requisite cause and effect
    9                  relationship existed, I performed a
  10                   collective test of the efficiency
  11                   of the market for FXCM's stock on a
  12                   broad set of FXCM news events that
  13                   occurred over the course of the
  14                   Class Period.
  15                   Did I read that correctly?
  16              A    That is correct.
  17              Q    And the cause-and-effect relationship that
  18       you were testing to see whether it existed, that
  19       related to Cammer Factor 5, the price impact of new
  20       information?
  21              A    I believe that's correct.
  22              Q    For this -- the paragraph goes on to state
  23       (as read and/or reflected:)
  24                           For the second empirical test,
  25                   I examined whether the proportion

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    1                  of statistically significant
    2                  abnormal returns exhibited by FXCM
    3                  common stock on the news dates was
    4                  significantly different than the
    5                  proportion of statistically
    6                  abnormal returns on other dates --
    7                  I'm sorry -- on all other dates.
    8                  This test is often referred to as a
    9                  "news no-news test."
  10                   What does this test entail mechanically?
  11              A    So running the market models.              Typically,
  12       you -- again, you would use dummy variables on -- in
  13       your market models on those days that you have
  14       defined as news.
  15                   Well, so I guess the first thing you need
  16       to do is define what a news day is.
  17                   So, you know what, let's just go to
  18       paragraph 97 because that will give you a better
  19       explanation.
  20                   (As read and/or reflected:)
  21                         First, one must define what
  22                   constitutes a "news" day.              It is
  23                   important to use a specific and
  24                   objective criteria to identify news
  25                   events that contain a higher flow

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    1                  of information.
    2                         For purposes of these tests, I
    3                  identify news days as unique days
    4                  on which the Company filed an 8-K.
    5              Q   Did you write that paragraph?
    6              A   Yes.
    7              Q   Yourself, from scratch?
    8              A   From scratch?
    9              Q   Uh-huh.
  10               A   Certainly at some point I have.
  11               Q   In connection with this report?
  12               A   I believe so.
  13               Q   The very first time you wrote that
  14       paragraph was for this report?
  15                   MR. HAKLAY:      Objection.            Misstates.
  16                   THE WITNESS:      That's -- that's not what I
  17       said.
  18       BY MR. ISAJIW:
  19               Q   I was asking if you wrote it from scratch
  20       in connection with this report, and I think you said
  21       "I believe so."       So I was asking for clarity.
  22                   MR. HAKLAY:      That's a mistake.
  23       BY MR. ISAJIW:
  24               Q   Let's withdraw those questions.
  25               A   What I stated was is that I believe at some

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    1      point in time I have written that -- that sentence.
    2             Q    Okay.
    3             A    Because this is typically how I would do a
    4      news/no-news analysis.
    5             Q    Okay.
    6             A    Now, did I go ahead and specifically type
    7      out this sentence separately as opposed to use --
    8      taking it from another report?                I don't recall.
    9             Q    Okay.
  10                   Is it a fair summary of the news/no-news
  11       test that you determined that there were news days
  12       where FXCM issued 8-Ks and no-news days where there
  13       were no 8-Ks, as -- that's the collection of
  14       information you were looking at?
  15              A    Maybe I'm missing something.
  16                   THE WITNESS:      Could you reread the
  17       question, please.
  18                   (The record was read back as
  19                   follows:
  20                           "Question:     Is it a fair
  21                   summary of the news/no-news test
  22                   that you determined that there were
  23                   news days where FXCM issued 8-Ks
  24                   and no-news days where there were
  25                   no 8-Ks, as -- that's the

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    1                  collection of information you were
    2                  looking at?")
    3                  THE WITNESS:      I don't believe that that
    4      statement is necessarily correct.
    5                  I refer you to paragraph 97 in my report as
    6      to what exactly I did.
    7      BY MR. ISAJIW:
    8             Q    What do you believe is not correct about
    9      that statement that I made?
  10              A    Well, I'm not sure how you are necessarily
  11       defining news.      And my guess is you mean news as in
  12       all-company news.
  13                   And so I'm not sure -- I don't know what
  14       definition of news you're using.
  15                   So to be specific -- as specific as
  16       possible, I would like to rely on paragraph 97 to
  17       accurately reflect my opinion in this matter.
  18              Q    So I was saying news days were days where
  19       FXCM issued 8-Ks.
  20                   Is that different than the definition
  21       you're using in paragraph 97?
  22              A    That has -- that is how, in this test, I
  23       have defined news days.
  24              Q    And I also said that no-news days were
  25       where there were no 8-Ks.

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    1                  Is that different than how you defined it
    2      in paragraph 97?
    3             A    That is the underlying assumption in this
    4      model.
    5             Q    Okay.
    6             A    But that having been said, it's possible
    7      that there are news days that aren't captured under
    8      this definition.       I am using this specific
    9      definition as a news day.
  10              Q    Okay.
  11                   So if it counts as a news day for the
  12       purpose of your news/no-news analysis, it had to be
  13       an 8-K day?
  14              A    That is correct.
  15              Q    Okay.
  16                   Do you know of any peer-reviewed academic
  17       studies supporting the use of the news/no-news test,
  18       as you've set it forth here?
  19              A    Well, so I suppose -- I'm not sure that
  20       there -- it's something that academicians would
  21       normally look at.
  22                   That having been said, it is certainly --
  23       when we talk about a news/no-news analysis, hold on.
  24       One second.
  25                   Certainly the less and efficient capital

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    1      market hypothesis.        This is the paper.         Excuse me.
    2      In paragraph 127.       I believe they do it -- hold on.
    3                  And where am I?        Paragraph 130.       Maybe --
    4      this may not be considered academic, but another
    5      way, and I'm quoting from paragraph 101 (as read
    6      and/or reflected:)
    7                        Another way to perform an
    8                  event study is to provide the days
    9                  of the Class Period ex ante into
  10                   expected news days and non-news
  11                   days before examining price
  12                   movements, and then compare the
  13                   stock's price movements in the two
  14                   categories to see if there's a
  15                   statistically significant
  16                   difference in price movement
  17                   between the two categories.
  18                         If the study finds a
  19                   difference in price movement
  20                   between the two sample sets (e.g.,
  21                   earnings-release dates versus
  22                   non-earnings-release dates), that
  23                   is statistical evidence that the
  24                   market incorporates new public
  25                   information into the price of the

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    1                  stock.
    2                  And that is quoting from the (as read
    3      and/or reflected:)
    4                        Brief of Testifying Economists
    5                  as Amici Curiae -- I'm sure I
    6                  botched that -- in Support of
    7                  Respondent, Haliburton,
    8                  Incorporated, and David Lesar v.,
    9                  Erica P. John Fund, Incorporated,
  10                   FKA Archdiocese of Milwaukee
  11                   Supporting Fund, February 5th,
  12                   2014, page 10.
  13                   So I don't know if that brief by all those
  14       economists would be considered an academic article
  15       or not, but they're certainly in favor of it.
  16              Q    As an academic, you don't know if a brief
  17       filed in connection with a court proceeding would be
  18       considered a peer-reviewed academic study?
  19              A    Well, I mean, it's -- it's presumably been
  20       read by other peers.
  21                   So I -- it has not appeared -- to my
  22       knowledge or to the best of my knowledge, it has not
  23       appeared in a journal, but it certainly suggests
  24       that the economists support that.
  25                   If you specifically want peer reviewed, as

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    1      normally defined in academia, at least off the top
    2      of my head, I believe the article I noted in
    3      paragraph 129 suggests this as a use.
    4                    MR. HAKLAY:    You mean Footnote 129?
    5                    THE WITNESS:    I'm sorry.           Yes.
    6      Footnote 129.
    7                    But, again, that's going off the top of my
    8      head.       I'm happy to look through the article if you
    9      have it.
  10       BY MR. ISAJIW:
  11               Q     Okay.
  12                     Have you used this news/no-news test when
  13       evaluating market efficiency in prior engagements?
  14               A     You mean prior to issuing this report?
  15               Q     Yes.
  16               A     Yes.
  17               Q     Okay.
  18                     Roughly how many times?
  19                     Maybe it's an easier question to ask.                 In
  20       what proportion of cases involving market efficiency
  21       have you used this test?           Most of them?          Half of
  22       them?
  23               A     Probably more than 20.           I don't remember
  24       exactly.
  25               Q     Twenty reports as opposed to 20 percent of

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    1      your reports?
    2             A    Yes.
    3             Q    Okay.
    4             A    But that's, again, that's complete
    5      speculation on my part.           I've used it what I would
    6      consider to be numerous times.
    7             Q    In connection with this test, what would
    8      you conclude if a security did not have a
    9      significantly higher proportion of significant
  10       returns on news days than it did on no-news days?
  11              A    That's an interesting question.
  12                   I would have to think about it.                Do you
  13       mean with regards to market efficiency?
  14              Q    Yes.
  15              A    It would -- obviously, it would depend on
  16       the case because in determining market efficiency,
  17       I'm looking at all eight factors.
  18              Q    Would that kind of finding be inconsistent
  19       with the conclusion of market efficiency?
  20                   MR. HAKLAY:      Objection.            Asked and
  21       answered.
  22                   THE WITNESS:      Would it be inconsistent with
  23       the definition of market efficiency?
  24       BY MR. ISAJIW:
  25              Q    With the conclusion of market efficiency.

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    1             A    Well, I mean, I can think of all sorts of
    2      examples where you could get the wrong answer.                      Like
    3      you identify, you know, you come up with a bad
    4      definition of news days.
    5                  You know, maybe I decided that a news day
    6      would be a Monday and so I dummied out all Mondays,
    7      you know, that would give me a spurious result
    8      presumably.
    9                  So it's not -- it's not something I've
  10       given a lot of thought to, but I can certainly think
  11       of situations where, you know, if the test is
  12       misspecified, you're going to get bad results.
  13                   And so that -- it may -- yeah.                Well,
  14       that's it.     I'll leave it at that.
  15              Q    Barring testing errors, if a security did
  16       not have a significantly higher proportion of
  17       significant returns on news days than it did on
  18       no-news days, would that be inconsistent with the
  19       conclusion of market efficiency?
  20                   MR. HAKLAY:      Objection.            Asked and
  21       answered.
  22                   THE WITNESS:      It would depend on the case.
  23                   So beyond testing errors, I mean, the
  24       definition of a news day is something that's
  25       integral to this process.            And so you need to be

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    1      specific about how you define a news day.
    2                  So that wouldn't be a testing error.                  And
    3      so -- I mean, there's all sorts of things.                     It's --
    4      there's all sorts of things that go into this.
    5                  And so if you would like to be more
    6      specific about your example, certainly I would take
    7      under consideration that additional information, but
    8      just on its face alone, not necessarily.
    9      BY MR. ISAJIW:
  10              Q    So in a hypothetical where you do a
  11       news/no-news test, you define news days as days with
  12       8-Ks; you define no-news days as days without 8-Ks;
  13       you run the analysis; and you conclude that the
  14       security did not have a significantly higher
  15       proportion of significant returns on the news days
  16       than it did the no-news days, would that be
  17       inconsistent with the conclusion that the security
  18       traded in an efficient market?
  19                   MR. HAKLAY:      Objection.            Asked and
  20       answered.
  21                   THE WITNESS:      Yeah.       I refer to my previous
  22       answers.     I don't have anything more I can say on
  23       this topic.
  24       BY MR. ISAJIW:
  25              Q    The only thing I was trying to add was in

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    1      your previous issue I believe you said if there was
    2      an issue about defining news days.                 I was trying to
    3      ask a new question defining news days as 8-K days.
    4             A    Ah.    Okay.     Yeah, I refer to my previous
    5      answer.
    6             Q    I want to flip for a minute to the
    7      Unger/Krogman factors in connection with the FXCM
    8      common stock.
    9                  And this is your analysis on paragraphs 108
  10       to 111.
  11              A    108 to 111.       Okay.
  12              Q    And that's paragraphs -- looks like page
  13       42.
  14                   MR. HAKLAY:       I think it's more than -- you
  15       can ask him about those.           I think that analysis goes
  16       beyond 111.
  17                   MR. ISAJIW:       I apologize.         It begins on
  18       page 42.     Give me one second.
  19                   Just give me a second.             I have a pretty
  20       targeted question.          I'm just trying to find it.
  21                   THE WITNESS:       Okay.
  22       BY MR. ISAJIW:
  23              Q    In paragraph 117, on page 44 --
  24              A    117.    Okay.
  25              Q    -- you've discussed the bid-ask spread.

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    1      And the bid-ask spread is one of the, to your
    2      understanding, that's one of the Unger/Krogman
    3      requirements -- sorry, factors; correct?
    4             A    Correct.
    5             Q    And you state that (as read and/or
    6      reflected:)
    7                          The average bid-ask spread for
    8                  FXCM's common stock during the
    9                  Class Period was 0.28 percent.
  10                   Why is it important, in your view, to study
  11       the bid-ask spread?
  12              A    Well, it's what the court requires.              That's
  13       what the court asks for.           So I presented it.
  14              Q    So a number of times you have said that's
  15       what the court asked for.            You haven't been retained
  16       by the court in this matter; right?
  17              A    No.     But I have presented -- I have been
  18       retained to present evidence that the court will
  19       consider.     And so to the extent that, in forming an
  20       opinion about market efficiency, this is one of the
  21       factors a court typically undertakes or looks at,
  22       I've included it in my report.
  23              Q    Okay.
  24                   And you've been asked by the plaintiffs'
  25       counsel to be an expert to submit a report that the

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    1      court will consider in connection with a
    2      determination as to whether or not these securities
    3      traded in an efficient market; is that correct?
    4             A    That sounds right.
    5             Q    Okay.
    6                  So as an expert economist, why as an
    7      economist would you -- analyzing the bid-ask spread
    8      be important in your determination as to whether or
    9      not a market is efficient for FXCM's common stock?
  10              A    Well, so as an economist, I'm not sure I
  11       would -- undertaking an academic exercise, I'm not
  12       sure I would normally look at whether or not FXCM
  13       traded in an efficient market.
  14                   To the extent that this is something that
  15       is commonly relied upon by courts and their
  16       determination of market efficiency, I have included
  17       this analysis.
  18              Q    Okay.
  19                   In your determination as an economist, do
  20       you have a belief that a narrow bid-ask spread is --
  21       tends to support the concept that a security traded
  22       in an efficient market?
  23              A    Tends to?
  24                   I believe it -- some economists -- well,
  25       let's see.     I'm pretty sure -- right.            So -- and

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    1      this is paragraph 7 of my appendix.
    2                  MR. HAKLAY:      What page are you on, sir?
    3                  THE WITNESS:      Page 62.
    4                  MR. HAKLAY:      Thank you.
    5                  THE WITNESS:      So (as read and/or
    6      reflected:)
    7                        A narrow bid-ask spread of a
    8                  particular security is also often
    9                  associated with efficiency.            In
  10                   academia, a stock's bid-ask spread
  11                   is frequently used as a measure of
  12                   liquidity or cost of trading.
  13                   (Reporter clarification.)
  14                   THE WITNESS:      So that's my understanding of
  15       bid-ask spread in academia and why it's sometimes
  16       looked at.
  17                   I don't know of a specific paper in
  18       academia -- well, let me correct that.
  19                   There might be papers that talk about
  20       market efficiency and bid-ask spread.
  21                   But I personally have presented it here
  22       based upon my assignment and what my understanding
  23       of what courts like to look at in their
  24       determination of market efficiency.
  25       ///

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    1      BY MR. ISAJIW:
    2             Q    Independent of -- if a court did not have
    3      an opinion that looked at bid-ask spread, would you
    4      view it as an important thing to evaluate in
    5      connection with your analysis as to whether or not
    6      FXCM securities traded in an efficient market?
    7             A    So if I was performing an academic study
    8      where I was trying to determine whether an
    9      individual stock traded in an efficient market,
  10       that's not anything I've ever seen.
  11                   But given your hypothetical, which, again,
  12       I have never seen that I recall anyway in academia,
  13       it may be a factor that I would take into
  14       consideration, but it's an incomplete hypothetical
  15       and not something that most academicians would ever
  16       consider or take into consideration.
  17                   Not the bid-ask spread.                I'm saying most
  18       academicians would not perform an event study for a
  19       single stock.
  20              Q    Just in this same section on Unger/Krogman,
  21       you discuss two additional factors, market
  22       capitalization and float?
  23              A    I'm sorry.     I closed this.             What page are
  24       we looking at?
  25              Q    42 and 43.

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    1             A    42 and 43.
    2             Q    For market capitalization as an economist
    3      conducting this analysis, do you have an independent
    4      view as to whether or not market capitalization is
    5      relevant to a determination of trading in an
    6      efficient market?
    7             A    Again, I don't think economists --
    8      academicians look at a single company and try to
    9      determine whether or not a single stock trades in an
  10       efficient market.
  11                   Now, that having been said, let me take a
  12       look at my appendix here.
  13              Q    I'm not asking for support from others.
  14       I'm just asking for your view today.
  15              A    Right.
  16                   Well, and so I'm refreshing my memory of
  17       what other economists have said and that will, then,
  18       help refresh my memory as to how I -- what my
  19       position on such things are.
  20                   Yeah.     So -- yeah.        So Fama -- right.      It
  21       says (as read and/or reflected:)
  22                           Similarly, financial
  23                   economists have considered the
  24                   market value -- I'm reading from
  25                   paragraph 6 of my appendix -- and

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    1                  its relationship with market
    2                  efficiency.      Larger companies tend
    3                  to attract more analysts and news
    4                  media coverage and gain the
    5                  attention of a greater number of
    6                  investors.
    7                  MR. HAKLAY:      Slow down.
    8                  THE WITNESS:      Oh, sorry.
    9                  A little too much Coke.
  10                   MR. HAKLAY:      Keep going.
  11                   THE WITNESS:      (As read and/or reflected:)
  12                         All of these characteristics,
  13                   which accompany a large market
  14                   capitalization, promote, and,
  15                   therefore, tend to support, market
  16                   efficiency.
  17                   So I agree with that statement.
  18       BY MR. ISAJIW:
  19              Q    For float, again, I'm not asking what other
  20       economists believe.        I'm asking what you, sitting
  21       here today as an economist, believe, does the size
  22       of the public float -- is the size of the public
  23       float relevant in your professional opinion to
  24       whether a security trades in an efficient market?
  25              A    Well, so -- okay.

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    1                  So you talked about my professional opinion
    2      as an academician.        I don't believe I've ever seen
    3      any academic articles that discuss float as a factor
    4      in market efficiency.         And so that informs my
    5      opinion.
    6                  I mean, look at if no one ever looked at it
    7      before, I might say, well, okay, then I probably
    8      wouldn't look at it.         Right.       Seems reasonable.
    9                  So to the extent that I'm not sure I've
  10       seen it discussed anywhere, I don't -- I don't think
  11       float in and of itself is some kind of magic
  12       criterion.
  13                   But, again, the courts find it informative.
  14       That's what -- this is one of the factors that they
  15       consider in their analysis.              And so I present it
  16       here in my report.
  17              Q    Okay.
  18                   Let's take a look at the note section of
  19       your report, starting on page 45.                  I just wanted to
  20       go through some of the Cammer factors with respect
  21       to the notes.
  22                   Before we start:         Are you aware of any
  23       court ruling suggesting that there could be a
  24       presumption of efficiency for bonds based on the
  25       same analysis that you performed for the common

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    1      stock?
    2              A     I have no idea.
    3              Q     Okay.
    4                    In your professional opinion, do you
    5      believe it's appropriate to apply the same Cammer
    6      factors in an analysis of market efficiency to bonds
    7      as it is for common stock?
    8              A     Well, so let's go to my report,
    9      paragraph 119 (as read and/or reflected:)
  10                             In assessing bond market
  11                     efficiency, courts recognize that
  12                     bond characteristics are distinct
  13                     from common stock characteristics.
  14                     And that cites to at least one securities
  15       case.       (As read and/or reflected:)
  16                             The indicia typically relied
  17                     upon in assessing market efficiency
  18                     for equity securities need to
  19                     therefore be adjusted, when
  20                     appropriate, for the bond market.
  21                         Trading behavior --
  22                     Now in paragraph 120 (as read and/or
  23       reflected:)
  24                             Trading behavior in the bond
  25                     market can differ drastically from

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    1                  the stock market.              Because the bond
    2                  market is comprised of large
    3                  institutional investors, pension
    4                  funds, and hedge funds that trade
    5                  in much larger volumes per
    6                  transaction than typical trades in
    7                  the stock market, bonds also trade
    8                  less frequently than typical
    9                  stocks.
  10                          Though the trading frequency
  11                   in the bond market is typically
  12                   lower, participants in the bond
  13                   market, being institutions, pension
  14                   funds, and hedge funds, are
  15                   nonetheless very well-informed
  16                   traders.
  17                          Thus, even if the FXCM notes
  18                   do not trade every day during the
  19                   Class Period, this pattern is
  20                   typical in the bond market, is not
  21                   unique to FXCM notes and does not
  22                   indicate an efficient market --
  23                   MR. HAKLAY:         An inefficient market.
  24                   THE WITNESS:          -- an inefficient market.
  25                   Thank you very much.

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    1      BY MR. ISAJIW:
    2             Q    Okay.   Thank you for that.
    3                  You just mentioned in your response,
    4      patterns that are typical for the bond market.
    5                  What, in your experience, would be the
    6      typical trading volume or turnover as a percentage
    7      of par for a corporate bond?
    8             A    I have no way to answer that.
    9                  Typical?    I have no idea.
  10              Q    Okay.
  11                   Do you believe that a typical corporate
  12       bond would trade in any way that is different from a
  13       typical Rule 144A bond?
  14              A    Do I think a corporate bond would trade --
  15       so what do you mean by "trade"?
  16              Q    What does the term "trading bonds" mean to
  17       you?
  18              A    Well, I'm trying -- I mean, bonds being
  19       sold back and forth.
  20              Q    Okay.
  21                   Do you believe a typical corporate bond
  22       would be sold back and forth at a higher or lower
  23       level than a typical Rule 144A bond?
  24              A    That's not something I ever thought about.
  25              Q    Do you believe that bonds generally trade

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    1      as frequently as stocks trade?
    2                  MR. HAKLAY:      Objection.            Vague.
    3                  You can answer.
    4                  THE WITNESS:      I think bonds typically trade
    5      less -- normally, if I were to look at one
    6      corporation's equity and its bonds, normally the --
    7      there would be more frequent trading in the equity
    8      than in the bond.       I guess -- so if that's your
    9      definition of frequency, I guess that addresses
  10       that.
  11               Q   I believe in paragraph 120 where you just
  12       read, four lines down, there's a sentence that says
  13       (as read and/or reflected:)
  14                         Though the trading frequency
  15                   in the bond market is typically
  16                   lower, participants in the bond
  17                   market, being institutions, pension
  18                   funds, and hedge funds, are
  19                   nonetheless very well-informed
  20                   traders.
  21                   Did I read that correctly?
  22               A   That is correct.
  23               Q   And when you say "typically lower," what
  24       are you comparing it to?
  25               A   The equity market.

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    1             Q    Okay.
    2                  And what is the basis for your statement
    3      that participants in the bond market are nonetheless
    4      very well-informed traders?
    5             A    My understanding of the bond market.
    6             Q    Who are participants in the bond market,
    7      based on your understanding?
    8             A    Well, again, quoting from paragraph 120 (as
    9      read and/or reflected:)
  10                           Institutions, pension funds,
  11                   and hedge funds.
  12                   Now, obviously that does not -- although
  13       those are typically informed traders, that obviously
  14       doesn't exclude individuals.
  15       BY MR. ISAJIW:
  16              Q    Cammer Factor 1, I believe we discussed
  17       earlier today, focuses on the volume of trading in
  18       connection with the security; is that correct?
  19              A    Correct.
  20              Q    And generally, higher volume of trading, I
  21       think, would be associated with more likely
  22       efficient market than lower trading?
  23              A    I think courts have found that, what is it?
  24       Over 2 percent -- oh, let me go back to my other
  25       discussion in Cammer Factor 1.

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    1             Q     So regardless of actual percentages, you
    2      state in paragraph 120, in the last sentence, that
    3      the lower trading frequency of FXCM notes (as read
    4      and/or reflected:)
    5                          Does not indicate an
    6                   inefficient market.
    7                   Why not?
    8             A     Because bonds typically trade less
    9      frequently than equities.
  10              Q     Is there a threshold of trading below which
  11       you think would be an indication of an inefficient
  12       market?
  13              A     Hmm.    That's not something I've thought
  14       about.      And to the extent that this met the
  15       2 percent threshold that's been specified previously
  16       by the Cammer court, that's not something I've
  17       really thought about.
  18              Q     In paragraph 125, you determine that the
  19       (as read and/or reflected:)
  20                           Trading volume as a percentage
  21                    of par value of outstanding notes
  22                    for the FXCM notes was
  23                    2.92 percent.
  24                    Is that correct?
  25              A     That is correct.

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    1             Q    You go on to say (as read and/or
    2      reflected:)
    3                          This level of average weekly
    4                  trading volume exceeded the Cammer
    5                  benchmark of 2 percent necessary
    6                  for a "strong presumption" of
    7                  market efficiency for common stock
    8                  securities.
    9                  (Reporter clarification.)
  10       BY MR. ISAJIW:
  11              Q    Did I read that correct?
  12              A    You did.
  13              Q    Okay.
  14                   The 2.9 percent based on that sentence
  15       there was related to common stock; right?
  16              A    You mean the court's -- when the court was
  17       discussing Cammer, were they referring to equity?
  18       Yes.
  19              Q    Okay.
  20                   And they weren't -- the 2.92 percent
  21       threshold was not in connection with the notes;
  22       right, with the fixed income or debt security?
  23              A    Well, that was -- I don't understand the
  24       question.
  25                   The 2.92 percent was the average weekly

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    1      trading volume of the notes.
    2             Q    Okay.
    3                  So from your perspective, and you're doing
    4      the analysis, is the analysis equal?
    5                  Is 2.92 percent good enough for common
    6      stock; same should be true for notes?               Or do you
    7      need to adjust the analysis in some way when you're
    8      dealing with notes?
    9             A    I'm sorry.     I just don't understand the
  10       question.
  11                   It's -- the court has determined in Cammer
  12       that 2 percent is sufficient for equities.                To the
  13       extent that I've stated here that bonds trade less
  14       frequently than equity, the fact that it meets that
  15       2 percent threshold might indicate to the court,
  16       probably would be considered by the court in their
  17       determination as to whether or not these bonds
  18       traded in the efficient market.
  19                   That's the answer to the best of my
  20       ability.     I'm not quite sure I understand the
  21       question.
  22              Q    So the trading period you used to analyze
  23       the notes was January 24th, 2014, to February 6th,
  24       2017; correct?
  25              A    I'm sorry.     Where are you looking?

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    1             Q    I'm sorry.     I said "January."         I meant
    2      "June."
    3             A    Where are you looking?
    4             Q    This is the notes trading period.             I'm not
    5      pointing to a particular part of your report.
    6                  It is a part of your report.
    7             A    Right.    So yes.
    8                  (As read and/or reflected:)
    9                        The test described herein for
  10                   the F- -- and I'm reading from
  11                   paragraph 122 now -- for the FXCM
  12                   notes were performed over the
  13                   period during the Class Period when
  14                   trading data was available,
  15                   June 24th, 2014, through
  16                   February 6th, 2017.
  17              Q    Would you concede that there was not an
  18       efficient market for the notes before they began
  19       trading on June 24, 2014?
  20              A    I don't know enough about the notes,
  21       sitting here, to opine on that.
  22                   Are you telling me that that's what
  23       happened?
  24              Q    I'm just asking the question.
  25                   The notes were issued before June 24th,

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    1      2014; correct?
    2             A    Let's see what he said.
    3                  Okay.    Could you reask the question,
    4      please.
    5             Q    Would you concede that there was not an
    6      efficient market for the notes before they began
    7      trading on June 24th, 2014?
    8             A    That was not something that I was asked to
    9      look at.
  10              Q    Do you agree that before June 24th, 2014,
  11       the notes were issued?
  12              A    That's my -- well, I don't -- I believe
  13       that is true.
  14              Q    Okay.
  15                   Do you believe that -- strike that.
  16                   You were not asked to opine on the
  17       efficiency of the notes prior to June 24th, 2014?
  18              A    That is correct.
  19              Q    In connection with your notes analysis, you
  20       found an average weekly trading volume of 292 over
  21       the entire Notes Period.
  22                   Sorry.     I said "292."          I meant
  23       2.92 percent.
  24              A    Correct.
  25              Q    Okay.

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    1                  Did you calculate a median weekly trading
    2      volume over the same period?
    3             A    I did not.
    4             Q    Would it surprise you to know that the
    5      median weekly trading volume for the notes over that
    6      same percent was 0.54 percent?
    7                  MR. HAKLAY:      Objection.            Relevance.
    8                  THE WITNESS:      Would it surprise me?
    9      BY MR. ISAJIW:
  10              Q    Yeah.
  11              A    Well, I've never seen a court look at
  12       median statistics when looking at this -- doing this
  13       type of analysis.
  14                   Would it surprise me?             I guess that's the
  15       actual question.       I don't know.           It's not something
  16       I really ever thought about.
  17              Q    Okay.
  18              A    As I said, look, bonds are different than
  19       stocks.     They trade less frequently.
  20              Q    In your analysis, would the significantly
  21       lower median trading of the notes during the time
  22       period be relevant to whether or not they traded in
  23       an efficient market throughout that entire time
  24       period?
  25              A    Not necessarily.

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    1             Q    Would it be irrelevant?
    2             A    Would it be irrelevant?
    3                  Well, I mean, to the extent that any
    4      information has value, I suppose it, by definition,
    5      would be relevant.        So I -- or would not be
    6      irrelevant.     That's a double-negative.
    7                  So I don't know.         It's a philosophical
    8      matter.     I would need to think about that more.
    9             Q    Do you have any idea why the weekly trading
  10       volume, as you calculated it, and the mean trading
  11       volume would be so different?
  12                   MR. HAKLAY:      You mean "median"?         I thought
  13       you said "mean."       That's why.
  14                   MR. ISAJIW:      Apparently, I did say "mean"
  15       and I meant "median."
  16                   MR. HAKLAY:      It's otherwise the same.
  17                   THE WITNESS:      You're asking me why the mean
  18       and median are different?
  19       BY MR. ISAJIW:
  20              Q    Yeah.
  21              A    Again, bonds tend to trade less frequently
  22       than equities, so it wouldn't surprise me that the
  23       mean and median are different.
  24              Q    If you look at Exhibit 3b on page 101 of
  25       your report.

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    1             A    Exhibit 3b, did you say?
    2             Q    I did.
    3             A    Okay.
    4             Q    I'm sorry.     I said "page 101" and I meant
    5      page 100.
    6             A    Ah, okay.     Yep.
    7             Q    Is one explanation for the difference
    8      between the average weekly and the median trading
    9      volume the fact that there were small number of a
  10       high-volume weeks at the beginning of the trading
  11       period for the bond as composed to the rest of the
  12       period?
  13              A    I'm sorry.     High volume during the
  14       beginning of the trading period?
  15              Q    Yes.
  16              A    I'm not quite sure I would agree with that
  17       characterization.        But, I mean, I agree that there's
  18       a difference between -- I would expect that there's
  19       a difference between the median and the mean.
  20              Q    So of --
  21              A    I have presented what the court's asked
  22       me -- or usually asked experts to present.                So
  23       that's what I did.
  24              Q    Okay.
  25                   And other than the fact that the courts

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    1      usually ask experts to present on this information,
    2      you have no independent view of the information's
    3      meaningfulness?
    4             A    Hmm.     Interesting question.
    5                  THE WITNESS:      Could you repeat the
    6      question, please.
    7                  (The record was read back as
    8                  follows:
    9                          "Question:     And other than the
  10                   fact that the courts usually ask
  11                   experts to present on this
  12                   information, you have no
  13                   independent view of the
  14                   information's meaningfulness?")
  15                   THE WITNESS:      I was asked to opine upon
  16       market efficiency for FXCM and their equities and
  17       notes.
  18                   Beyond my -- beyond my job in this case,
  19       I'm not sure that's -- your questions are things
  20       that I've thought about.
  21       BY MR. ISAJIW:
  22              Q    Okay.
  23                   Would it be relevant in your analysis if
  24       the notes had, during the entire period, only
  25       35 weeks with volume over 2 percent, but 103 weeks

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    1      with volume under 2 percent?
    2             A    Would it be relevant to my analysis?
    3                  Well, again, to the extent that courts look
    4      at average trading volume, no, that would not be
    5      relevant to my analysis.
    6             Q    Did you analyze the notes trading on a
    7      quarterly basis?
    8             A    Did I analyze the notes traded on a
    9      quarterly basis?
  10                   I'm not sure how to answer that question.
  11       I looked at average weekly trading volume.                I
  12       don't -- I mean, I suppose I could somehow aggregate
  13       these things into quarters.
  14              Q    Okay.
  15                   And you looked at average weekly trading
  16       volume because that is what you understand courts to
  17       look at as a relevant factor?
  18              A    That -- under Cammer, that is correct.
  19              Q    If a security had an average weekly trading
  20       volume of 0.5 percent over several quarters within a
  21       period, would you view that as consistent with an
  22       efficient market in connection with Cammer Factor 1?
  23              A    It certainly could be, but it wouldn't --
  24       yeah, it certainly could be.
  25              Q    Is there any situation where it would not

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    1      be?
    2             A     So it would not be what?
    3             Q     Consistent with an efficient market in
    4      connection with Cammer Factor 1.
    5             A     Is there a case where it would not be
    6      consistent with -- is there a double-negative in
    7      there?      I don't know why I'm tripping over this.
    8                   Could you just restate the question and
    9      I'll try to answer it.
  10              Q     In your expert -- in your analysis, if you
  11       looked at a security whose average weekly trading
  12       volume was 0.05 percent over several quarters of a
  13       Class Period, would you perceive that to be an
  14       indication of it being in an inefficient market
  15       pursuant to Cammer Factor 1?
  16                    MR. HAKLAY:      Objection.            Asked and
  17       answered.
  18                    Go ahead.
  19                    THE WITNESS:      It would depend on the
  20       security.
  21                    Certainly -- I mean, look, if I present --
  22       I don't remember.        Did you say "average"?
  23                    I'm pretty sure a court would -- well, I'm
  24       not going to speculate what a court would do.
  25       ///

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    1      BY MR. ISAJIW:
    2             Q     I'm not asking for a court's opinion.               I'm
    3      asking for yours.
    4             A     Yeah.   And so it would depend upon the type
    5      of security.
    6             Q     If the security was a Rule 144A note.
    7             A     And so what happened with the Rule 144A
    8      notes?      The average -- was it the average trading
    9      volume you were talking about?
  10              Q     If it had an average weekly trading volume
  11       of 0.5 percent over several quarters within a Class
  12       Period, would that be consistent with market
  13       efficiency pursuant to Cammer Factor 1?
  14                    MR. HAKLAY:     Objection.            Asked and
  15       answered.
  16                    THE WITNESS:     I don't -- I mean, pursuant
  17       to Cammer Factor 1?
  18                    Cammer Factor 1 gives you a specific
  19       benchmark at least for equities.
  20                    We -- I think we've read paragraph 120
  21       numerous times.       Bonds are a different animal.              So I
  22       don't know how to answer your question because
  23       Cammer Factor 1, at least the Cammer court gave us
  24       some thresholds.       So I don't know how to answer your
  25       question.

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    1      BY MR. ISAJIW:
    2              Q     What were those thresholds?
    3              A     2 percent and 1 percent.
    4              Q     And 0.5 percent in my hypothetical is below
    5      those thresholds; correct?
    6              A     In your hypothetical?
    7              Q     Yeah.
    8              A     Yes.    But it's not -- again, the Cammer
    9      court was not ruling on bonds.                 This was an analysis
  10       of equities.
  11               Q     Okay.    Thank you.
  12                     Let's move to Cammer Factor 2.
  13                     MR. HAKLAY:     Let's take a -- it's been an
  14       hour.       Let's take a break.         The witness has
  15       indicated to me he would like to take a break.
  16                     MR. ISAJIW:     When did he indicate that?
  17                     MR. HAKLAY:     About ten minutes ago.          I told
  18       him it was ten more minutes until the hour goes by.
  19                     MR. ISAJIW:     I apologize.
  20                     THE WITNESS:     He is right.          I did.
  21                     MR. HAKLAY:     He's doing his watch thing and
  22       I'm, like, ten more minutes.
  23                     MR. ISAJIW:     He did not indicate to me.
  24                     MR. HAKLAY:     No.     No.      No.   He looked at me
  25       and I slapped him down.

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    1                  MR. ISAJIW:      All right.            We can go off.
    2                  THE VIDEOGRAPHER:          We're going off the
    3      record.
    4                  The time is 2:46 p.m.
    5                  (Recess was taken at 2:46 p.m.
    6                  until 2:59 p.m.)
    7                  THE VIDEOGRAPHER:          We are back on the
    8      record.
    9                  The time is 2:59 p.m.
  10       BY MR. ISAJIW:
  11              Q    So, Dr. Werner, I want to focus on Cammer
  12       Factor 2 in relation to the notes, which is an
  13       analysis that begins on page 47.
  14                   Are you there?
  15              A    I am.   Oh, sorry, yes.
  16              Q    Here is an example where you take a
  17       slightly different approach for the notes than you
  18       do with the stock in connection with analyst reports
  19       where you look at, quote, other avenues of
  20       information dissemination.
  21              A    I'm sorry.     Where are you looking at?
  22                   Oh, because it -- oh, I see where you're
  23       reading.
  24                   Go ahead.
  25              Q    Why did you do that?

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    1              A   I'm not sure -- I mean -- while that is the
    2      statement, I'm not sure that that's an accurate
    3      statement.     So let's go back to my discussion of
    4      equities.
    5                  Yeah, that's poorly worded on my part.
    6              Q   So you did not look at other avenues of
    7      information dissemination?
    8              A   I looked at analysts following FXCM.               So I
    9      did that for equities.
  10                   I looked at their conference calls in both
  11       cases.
  12                   What -- I'm sorry.           Just let me finish
  13       here.
  14                   And I looked at news articles.             Maybe -- I
  15       mean, I believe I -- again, I think I was just
  16       inartful in stating that.
  17               Q   Okay.
  18               A   Oh, wait.     I'm sorry.          It's been a long
  19       day.
  20               Q   Did you -- let's just go back to your
  21       analyst report.
  22                   Do you remember how many analyst reports
  23       were issued over the full Class Period?                It's
  24       paragraph 27 of your report.              That's the number.
  25               A   I'm sorry.     Paragraph 27?

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    1                  Okay.     Now, I understand why I say a
    2      different approach or additional analyses.
    3                  So -- right.      During the Class Period,
    4      1,608 stories -- this was for the equity Class
    5      Period.
    6             Q    Uh-huh.
    7                  So in paragraph 27, the last sentence, you
    8      say that (as read and/or reflected:)
    9                          These firms and analysts
  10                   released at least 263 reports and
  11                   recommendations during the Class
  12                   Period.
  13              A    That is correct.
  14              Q    And then in paragraph 126 --
  15              A    Let me just write down that number.
  16                   Are you going to refer back to that number?
  17              Q    I am.
  18              A    Okay.     So where was that?           263.   Okay.
  19              Q    And in paragraph 126 on page 47 --
  20       actually, part of 126 that bleeds over to 48.                     You
  21       say (as read and/or reflected:)
  22                           These firms and analysts
  23                   released at least 89 reports and
  24                   recommendations during the Notes
  25                   Period.

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    1                  Do you see that?
    2             A    I do.
    3             Q    So that's a significantly fewer number of
    4      reports; 263 versus 89?
    5             A    Well, I would agree it's fewer.             We're
    6      looking at different periods of time.
    7                  So by definition, yes, 89 is less than 263.
    8             Q    Okay.
    9                  And for the notes, you found that
  10       12 analysts followed FXCM during the Note Period?
  11              A    That is what is stated in our
  12       paragraph 120, yeah.
  13              Q    And how did you conduct that analysis to
  14       figure out the 12?        Did you actually just add them
  15       all up yourself, or did somebody provide you with
  16       that information?
  17              A    Did I add them all up myself?
  18                   I believe that information was provided to
  19       me.
  20              Q    Okay.
  21                   And of the analysts that covered the
  22       company in this period, in paragraph 127, you
  23       indicate that three did not issue reports; is that
  24       right?
  25              A    Well, I believe that, yes, that is the gist

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    1      of what I was saying in that paragraph.
    2             Q      In connection with a Cammer Factor 2
    3      analysis of analyst coverage, does the fact that an
    4      analyst doesn't issue a report weigh in favor of
    5      finding market -- an efficient market or against?
    6             A      I don't think that's something I've ever
    7      seen discussed in discussions of Cammer Factor 2.
    8             Q      Regardless of whether or not you've seen it
    9      discussed, do you have an opinion, sitting here
  10       today?
  11              A      No.
  12              Q      Of all the analyst reports that you
  13       considered in connection with your review, were any
  14       of them specifically covering the FXCM notes?
  15              A      I remember seeing a couple.
  16              Q      Do you remember which ones?
  17              A      I do not as I sit here today.
  18              Q      And how many is a couple?
  19              A      I don't recall.
  20                     But, again -- I mean, it's not clear to me
  21       why the information -- the information would still
  22       be firm relevance, so -- but, again, I don't
  23       remember.       We'll leave it at that.
  24              Q      When you say "a couple," do you mean five?
  25       Ten?       A hundred?

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    1             A      Where was that?
    2             Q      We determined that there were 89 reports
    3      and recommendations.
    4             A      Right.   So that's the number I was looking
    5      for.       So, yeah, it would definitely be less than a
    6      hundred.
    7             Q      Okay.
    8             A      But I don't remember.
    9             Q      Would it be 89?
  10              A      No.
  11              Q      Okay.
  12                     Would it be 40?
  13              A      I don't -- I -- again, a couple.
  14              Q      Okay.
  15              A      So less than five.
  16              Q      Okay.
  17              A      Less than ten.      Is that sufficient?
  18              Q      That's fine.     I'm just trying to get a
  19       gauge.
  20                     So the analyst reports tended not to refer
  21       to the FXCM notes?
  22              A      They referred to the economic conditions of
  23       the company, which would affect the FXCM notes.
  24              Q      Did they also refer to the stock?
  25              A      Yes.

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    1             Q    Okay.
    2                  So they specifically discussed one of the
    3      securities at issue in this litigation, but they did
    4      not discuss the other?
    5             A    To the extent that they were not reports
    6      that discuss both, I believe that statement is
    7      accurate.
    8             Q    And I think what we're getting at is the
    9      majority of the reports you looked at were not both,
  10       only --
  11              A    I -- again, I said "a couple."            Less than
  12       five or ten.        That's the answer.
  13              Q    Is it relevant in your analysis as to
  14       whether or not an analyst discusses the specific
  15       security at issue in connection with the market that
  16       you're studying?
  17              A    Not necessarily.
  18              Q    Why not?
  19              A    Why?     Because we're worried about firm
  20       information and its impact on securities.
  21                   And so to the extent that an analyst report
  22       is talking about the firm's financial condition,
  23       that is going to affect both equity and stock.
  24              Q    Would it be more likely that a security
  25       trades in an efficient market if the analyst

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    1      discussed the security as opposed to just the
    2      company?
    3              A   That's an interesting question.             I've never
    4      really thought about that.
    5                  I would need to think about that more.
    6              Q   Sitting here today, you have no view on
    7      that?
    8              A   It's -- well, yeah, I would want to think
    9      about that more.
  10               Q   One of the things you considered in your
  11       analysis for Cammer Factor 2 for your notes that you
  12       did not for the common stock is institutional
  13       ownership.
  14               A   That is correct.
  15               Q   Why is that?
  16               A   Because these -- as economists, we
  17       typically think of these institutions as more
  18       informed, and, thus, the fact that they held those
  19       would suggest that information was incorporated into
  20       the bond prices.
  21               Q   Okay.
  22                   Is it -- what is your understanding as to
  23       who -- who is eligible to purchase the FXCM notes at
  24       issue in this case?
  25               A   Well, I -- I need to refer somewhere else

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    1      in my report, but looking at paragraph 130, (as read
    2      and/or reflected:)
    3                          Because Rule 144A notes are
    4                  held and traded solely as by QIBs,
    5                  the entire issue of the FXCM notes
    6                  was owned by an institutional
    7                  investors.
    8                  I don't remember what -- it's, like,
    9      qualified in -- I don't remember exactly what QIB
  10       stands for or the exact -- something about qualified
  11       investors.        So I think I have that somewhere else in
  12       my report.
  13              Q    Okay.
  14                   What is your understanding of what a
  15       Rule 144A note is just at a very high level?
  16              A    Well, I mean, it's a bond offering
  17       obviously.        It can only be -- it can only be held by
  18       QIB investors.        But I think --
  19              Q    Is that true of all bond offerings, that
  20       they can only be held by QIB investors?
  21              A    No.
  22              Q    What's different at a high level between
  23       Rule 144A notes and other bond offerings?
  24              A    Well, so these are -- and I'm reading from
  25       paragraph 21 (as read and/or reflected:)

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    1                        Notes that are not registered
    2                  with the SEC and are exempt from
    3                  the typical registration
    4                  requirements are commonly referred
    5                  to as Rule 144A issues.
    6                        Notes issued under Rule 144A
    7                  can only be traded by qualified
    8                  "investment" buyers, hence QIBs --
    9                  MR. HAKLAY:      I think it's "institutional."
  10                   THE WITNESS:      What did I say?
  11                   MR. HAKLAY:      "Investors."
  12                   THE WITNESS:      (As read and/or reflected:)
  13                         -- qualified institutional
  14                   buyers, which are entities acting
  15                   for [their] own account or the
  16                   accounts of other qualified
  17                   institutional buyers, that in the
  18                   aggregate owns and invests on a
  19                   discretionary basis at least
  20                   $100 million in security of issuers
  21                   that are not affiliated with the
  22                   entity.
  23       BY MR. ISAJIW:
  24              Q    Other than what's on that paragraph, do you
  25       have any other understanding of Rule 144A?

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    1             A    I think that gives an accurate description
    2      of my understanding of Rule 144A.
    3             Q    And that's the entirety of your
    4      understanding of Rule 144A as it relates to your
    5      opinions in this case?
    6             A    I don't know.       It's an overly broad
    7      question.     I'm not sure how to answer that.
    8             Q    Have you ever done an event -- I'm sorry.
    9                  Have you ever done a market efficiency
  10       analysis in any other matters related to Rule 144A
  11       bonds?
  12              A    So yes.
  13              Q    Which ones?
  14              A    I don't know.       I mean, I've done hundreds
  15       of cases over my lifetime.
  16              Q    How many of those hundreds of cases do you
  17       believe had to do with Rule 144A notes?
  18              A    I have no idea.
  19              Q    Proportionately, do you think it is
  20       20 percent?     10 percent?        5 percent?
  21              A    In my lifetime, in terms of cases that I've
  22       worked on?
  23              Q    In the last ten years.
  24              A    Okay.
  25                   Let me ask a clarifying question.             Do you

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    1      mean issued expert reports on?
    2             Q    Let's start there.
    3             A    Okay.
    4                  Because that is a different question than
    5      what you asked me.
    6             Q    Okay.
    7                  Let's ask that question.
    8             A    I have no idea.
    9             Q    How many times have you issued an expert
  10       report on Rule 144A bonds?
  11              A    I have no idea.
  12              Q    Other than this case, do you remember that
  13       you have, in fact, issued an expert report on a
  14       Rule 144A bond?
  15              A    I'll stick with I have no idea.
  16              Q    What about just being engaged as a
  17       consultant?     How many times have you been engaged as
  18       a consultant in connection with an analysis for an
  19       efficient market in a Rule 144A bond?
  20              A    Yeah, I don't recall.             When did I start --
  21       well, let's go to my ...
  22              Q    I'm not looking for exact numbers.              Is it
  23       at least once?
  24              A    Sure.
  25              Q    Okay.

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    1                  Is it more than 20?
    2             A    Again, at this point -- at that point, I
    3      would be speculating.
    4             Q    Okay.
    5             A    I have no idea -- when I say "I have no
    6      idea," I mean I have no idea.                If -- I know it's
    7      more than one, less than 20.                I have no idea.
    8             Q    Okay.
    9             A    I'm giving you the best answer I possibly
  10       can give you.
  11              Q    I appreciate that and I'm trying to make
  12       sure we get to there.           So ...
  13                   In connection with your Cammer Factor 2
  14       analysis of the FXCM notes, would you consider
  15       coverage by rating agencies to be potentially
  16       important?
  17              A    With regards to 144A bonds?             I'm sorry.
  18                   THE WITNESS:        Could you reread the
  19       question.
  20                   (The record was read back as
  21                   follows:
  22                           "Question:       In connection with
  23                   your Cammer Factor 2 analysis of
  24                   the FXCM notes, would you consider
  25                   coverage by rating agencies to be

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    1                  potentially important?")
    2                  THE WITNESS:      So when you say "coverage by
    3      the rating agencies," do you mean of the bonds?
    4      BY MR. ISAJIW:
    5             Q    What is your understanding of what a credit
    6      rating agency does when it covers a fixed income
    7      security?
    8             A    Well, it performs analysis.            It looks at --
    9             Q    What kind of --
  10              A    Looks at things like the firm's
  11       profitability.
  12              Q    To do -- to determine what?
  13              A    How "safe" the bonds are for -- well, and I
  14       put safe in quotation marks because rating agencies
  15       don't always do the best jobs.
  16                   To help inform people about whether or not
  17       the risk associated with holding these securities.
  18              Q    Do you have a view as an economist as to
  19       whether or not a bond being covered by a rating
  20       agency would tend to support it being traded in an
  21       efficient market?
  22              A    I could certainly see where that would be
  23       something that I might take into consideration.
  24                   And I can think of other cases where I have
  25       looked at that.

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    1             Q    Okay.
    2                  Would the lack of rating agency coverage
    3      for a security tend to be inconsistent with the
    4      conclusion that it traded in an efficient market?
    5             A    Not necessarily.
    6             Q    But possibly?
    7             A    Anything is possible.
    8             Q    Is it more likely that a security trades in
    9      an efficient market if it is covered or not covered
  10       by a rating agency?
  11              A    That's not any -- that's not a question
  12       I've ever been asked to consider, so it's not
  13       something I've ever thought about.
  14              Q    Okay.
  15                   Sitting here today, you've never thought of
  16       it once?
  17              A    No.
  18              Q    Okay.
  19                   Do you know if these FXCM notes were
  20       covered by a rating agency?
  21              A    I don't believe so, but I don't -- I don't
  22       specifically recall.
  23              Q    Is it something that you looked into when
  24       you were conducting your analysis?
  25              A    As I sit here, I don't recall.            I mean --

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    1      here.       I'm sorry.   Let's be more precise.
    2                    Yeah.   To the best of my recollection, I
    3      don't believe they were covered by a ratings agency.
    4              Q     Okay.
    5                    Looking at page 48, under Cammer Factor 2,
    6      one of the additional factors you looked at is
    7      institutional ownership.
    8                    Do you know which institutions transacted
    9      in the notes during the Notes Period?
  10               A     As I sit here today, no.
  11               Q     Is it anywhere in your report?
  12               A     I don't believe so.
  13               Q     Is that information available to you?
  14               A     I don't believe so.
  15               Q     Did you request it?
  16               A     No.
  17               Q     So let's move to Cammer Factor 3,
  18       "Prominent Underwriters and Market Makers."
  19                     This is another example where you took a
  20       slightly different analysis from the common stock to
  21       the notes in that you discuss not only market makers
  22       but also underwriters; is that correct?
  23               A     Correct.
  24               Q     Why is that at a very high level?
  25               A     At a very high level?            Well, underwriters

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    1      oftentimes make markets -- well, let's -- yeah.                    As
    2      I stated here (as read and/or reflected:)
    3                        Investment banks that
    4                  underwrite --
    5                  And I'm looking at paragraph 132. (As read
    6      and/or reflected:)
    7                        Investment banks that
    8                  underwrite notes typically then
    9                  serve as market makers for the
  10                   notes.
  11                         It would be a mistake to think
  12                   that once the bonds are all sold,
  13                   the investment banking firm's ties
  14                   with the deal are ended.               Those who
  15                   bought the bonds will look to the
  16                   investment banking firm to make a
  17                   market in the issue.            This means
  18                   that the investment banking firm
  19                   must be willing to take a principal
  20                   position in a secondary market
  21                   transaction.
  22              Q    And the footnote to the section of your
  23       report you just read references (as read and/or
  24       reflected:)
  25                         "The Primary and Secondary

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    1                  Bond Markets," by Frank J. Fabozzi,
    2                  F-a-b-o-z-z-i, and Frank J. Jones,
    3                  Chapter 3, in "The Handbook of
    4                  Fixed Income Securities," 7th
    5                  edition, edited by Frank J. Fabozzi
    6                  and Steven V. Mann.
    7                  Is that correct?
    8             A    That is correct.
    9             Q    Other than that source, what are you basing
  10       that statement on?
  11                   The statement that investment banks
  12       underwrite notes -- that investment banks that
  13       underwrite notes typically then serve as market
  14       makers for the notes.
  15              A    I don't know.       Thirty years of experience
  16       doing Ph.D., which focused on the role of investment
  17       banks in securities offerings.
  18              Q    In connection with notes?
  19              A    Specifically 144A notes?               No.   But in
  20       general, yes.
  21              Q    Okay.
  22                   Does Fabozzi discuss how long an investment
  23       bank will act as a market maker after the initial
  24       issuance of a note?
  25              A    As I sit here, I don't recall.

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    1             Q    Do they discuss whether all of the
    2      underwriters who are involved in the initial
    3      issuance of a note will continue on as market
    4      makers?
    5             A    As I sit here, I don't recall.
    6             Q    Do you know in connection with this
    7      analysis how long any of these underwriters operated
    8      as a market maker in connection with the FXCM notes?
    9             A    I don't -- I need to relook at -- I need to
  10       relook at the TRACE data, but as I sit here, no.
  11              Q    Would the TRACE data tell you which
  12       underwriters operated as a market maker in
  13       connection with the 144A notes?
  14              A    I don't -- I don't recall as I sit here.
  15              Q    Do you have any understanding as to whether
  16       the underwriters acted as a market maker throughout
  17       the entire notes period at issue here?
  18              A    I do not.
  19              Q    Did you do any investigation to determine
  20       whether or not the underwriters acted as a market
  21       maker throughout the entire Notes Period here?
  22              A    As I sit here, I don't recall.
  23              Q    To the extent -- to the extent these
  24       underwriters did not act as a market maker for the
  25       notes throughout the Notes Period, would that tend

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    1      to indicate that the notes did not trade in an
    2      efficient market?
    3                  MR. HAKLAY:      Objection.
    4                  THE WITNESS:      No.
    5      BY MR. ISAJIW:
    6             Q    It would at least remove whatever evidence
    7      of trading in an efficient market was ascribable to
    8      the time period when they did act as a market maker;
    9      is that correct?
  10              A    I'm sorry.     I don't understand the
  11       question.
  12              Q    If I understand what you're saying in this
  13       report correctly, the fact that underwriters act as
  14       market makers for these notes is one -- under Cammer
  15       Factor 2, one indicia that the notes traded in an
  16       efficient market; is that correct?
  17              A    I believe that's accurate.
  18              Q    Okay.
  19                   MR. HAKLAY:      I'm sorry.            I think you meant
  20       Cammer Factor 3.       Just so the record is clear.
  21                   THE WITNESS:      Oh, yeah, sorry.
  22                   MR. ISAJIW:      Thank you for your
  23       clarification.
  24                   MR. HAKLAY:      You both meant it, I know.
  25       ///

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    1      BY MR. ISAJIW:
    2             Q    So to the extent that wasn't true for some
    3      period of the Notes Period, that would no longer
    4      support for the period where it wasn't true that the
    5      notes traded in an efficient market; correct?
    6             A    Not necessarily.
    7             Q    I'm just -- so if it is true that an
    8      underwriter acting as a market maker tends to
    9      support efficiency, it can't also be true that an
  10       underwriter not acting as a market maker would still
  11       support the efficiency; it stopped.
  12              A    Well, okay.      I guess you then need to
  13       discuss or differentiate between efficiency and
  14       inefficiency.      Right.
  15                   Efficiency is not a yes-or-no phenomenon.
  16       It's not a bipolar or two tail, whatever you want --
  17       however you want to say it.              It is not a yes or no.
  18       It is on a sliding scale.
  19              Q    So to the extent on that sliding scale that
  20       an underwriter acting as a market maker tends
  21       towards efficiency, when it stops acting as a market
  22       maker, it no longer tends towards efficiency, does
  23       it?
  24              A    I'm not sure that's correct.            I would need
  25       to think about it more.

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    1             Q    Other than the underwriters for the FXCM
    2      notes, how many market makers were there?
    3                  And I'll point you to paragraph 133, which
    4      I believe is where you describe -- paragraph 144 --
    5      no.    Paragraph 133, it says (as read and/or
    6      reflected:)
    7                        Additionally, Barclays,
    8                  Sandler O'Neill, and UBS published
    9                  a report stating that they made a
  10                   market in FXCM securities during
  11                   the Class Period.
  12                   Did I read that correctly?
  13              A    That's correct.
  14              Q    The reason I'm asking is:              Do you know as
  15       part of your analysis that Barclays, Sandler
  16       O'Neill, and UBS made a market in FXCM notes during
  17       the Notes Period?
  18              A    I'm sorry.
  19                   THE WITNESS:      Could you reread that,
  20       please.
  21                   (The record was read back as
  22                   follows:
  23                         "Question:       Do you know as
  24                   part of your analysis that
  25                   Barclays, Sandler O'Neill, and UBS

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    1                  made a market in FXCM notes during
    2                  the Notes Period?")
    3                  THE WITNESS:      I would need to take a
    4      close -- a closer look at these reports to refresh
    5      my memory.
    6      BY MR. ISAJIW:
    7              Q   Would -- which reports are you talking
    8      about?
    9              A   The reports published by Barclays, Sandler
  10       O'Neill, and UBS where they state they made a market
  11       in FXCM securities during the Class Period.
  12               Q   Okay.
  13                   So this is in the notes section of your
  14       analysis; correct?
  15               A   That is correct.
  16               Q   And you're citing these in connection with
  17       FXCM securities, not stock or notes, but securities,
  18       the broader term.       And you're citing the Class
  19       Period, not the Notes Period.               Again, the broader
  20       term.
  21                   So I'm just trying to determine if you did
  22       any analysis in connection with your report to
  23       determine that these three entities were market
  24       makers in the notes for the subsection of the Class
  25       Period that was the Notes Period.

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    1             A    Right.
    2                  And so in order to refresh my memory, I
    3      would need to look at the reports in which those
    4      statements were made.
    5             Q    Did you previously look at the reports in
    6      which those statements were made and conclude that
    7      they did and now you just don't remember?                   Or did
    8      you not do the analysis initially?                   That's what I'm
    9      trying to understand.
  10              A    Right.    And I don't recall.
  11              Q    Okay.
  12                   Would you agree that there are
  13       significantly few market makers for the notes than
  14       there were in your analysis for the class -- for the
  15       common stock?
  16                   MR. HAKLAY:      Objection.            More
  17       significantly.
  18                   THE WITNESS:      Could you reread the
  19       question, please.
  20       BY MR. ISAJIW:
  21              Q    You identified 205 market makers for FXCM
  22       common stock; correct?
  23              A    That is correct.
  24              Q    Okay.
  25                   At best, based on what I'm reading in your

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    1      report, there are between 5 and 7 potential market
    2      makers for the notes, although it's unclear, based
    3      on the report, how many of them were actually market
    4      makers for the notes.
    5                  So what I'm asking is, did you do anything
    6      in your analysis to account for the fact that there
    7      is a significant difference in the number of market
    8      makers in common stock, 205, versus the notes,
    9      roughly 5 to 7?
  10                   MR. HAKLAY:      Objection.            Vague.
  11                   THE WITNESS:      Yeah.       I don't understand the
  12       question.
  13                   What type of analysis are you referring to?
  14       BY MR. ISAJIW:
  15              Q    You did an analysis on market efficiency.
  16              A    Correct.
  17              Q    For both the common stock and the notes;
  18       correct?
  19              A    That is correct.
  20              Q    In both of those analysis, you looked at
  21       Cammer Factor 3, which deals with, amongst other
  22       things, market makers; is that correct?
  23              A    That is correct.
  24              Q    Is it your view that more market makers
  25       tend to support a finding of market efficiency than

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    1      less market makers?
    2             A    I don't know how courts rule on that.
    3             Q    I'm not asking how courts rule on it.               I'm
    4      asking how you as an economic expert rendering an
    5      expert report view that factor.
    6             A    Right.     But I'm doing that -- I'm doing
    7      this in the context of litigation in which that -- I
    8      have been asked to provide this information.
    9                  My understanding is courts find this
  10       information helpful, and so I presented it to them.
  11              Q    So sitting here today, as an economist,
  12       have you ever thought about whether or not more
  13       market makers tend to support efficiency versus
  14       fewer market makers?
  15              A    Hold on one second.           I just need to look at
  16       something here.
  17                   THE WITNESS:      Could you repeat the
  18       question, please.
  19                   (The record was read back as
  20                   follows:
  21                         "Question:       So sitting here
  22                   today, as an economist, have you
  23                   ever thought about whether or not
  24                   more market makers tend to support
  25                   efficiency versus fewer market

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    1                  makers?")
    2                  THE WITNESS:      I mean, I would need more
    3      information to ask that -- answer that question.
    4      BY MR. ISAJIW:
    5             Q    If a security traded in a market that had
    6      205 market makers, in your view, as an economist,
    7      would it be more likely that that security is --
    8      trades in an efficient market than one that has
    9      seven market makers?
  10              A    Not necessarily.
  11              Q    Is the number of market makers relevant in
  12       any way to your analysis of efficient market?
  13              A    Could be.
  14              Q    In connection with this analysis, was the
  15       number of market makers relevant in connection with
  16       your conclusion that the common stock traded in an
  17       efficient market?
  18              A    Well, let's see.
  19                   It informed my opinion, yes.
  20              Q    In your opinion, is there a number of
  21       market makers that would be too few to establish an
  22       efficient market?
  23              A    I -- that's not anything I've ever thought
  24       about.
  25              Q    If there were no market makers for a

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    1      security and they traded just between individual
    2      buyers and sellers, would that support market
    3      efficiency under Cammer Factor 3?
    4             A    Well, so now you're asking me about under
    5      Cammer Factor 3.       And then you get to court rulings.
    6             Q    Are you giving a legal opinion in your
    7      report or an economic opinion?
    8             A    No.   I am presenting evidence that I
    9      believe supports my findings in this report.
  10              Q    If the evidence, under Cammer Factor 3 in
  11       your analysis, was that there was only one market
  12       maker for a security, would that support a
  13       conclusion that the security traded in an efficient
  14       market?
  15                   MR. HAKLAY:      Objection.
  16                   THE WITNESS:      It's possible.
  17       BY MR. ISAJIW:
  18              Q    If there were no market makers in a
  19       security, would that support the conclusion in your
  20       analysis that the security traded in an efficient
  21       market?
  22                   MR. HAKLAY:      Objection.            Assumes facts not
  23       in evidence.
  24                   THE WITNESS:      So in your hypothetical
  25       example, nobody makes markets in the security.

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    1      Sure.       Something could still about efficient with no
    2      market makers if just traded between individuals.
    3                    There's no reason to -- yeah.          That's the
    4      answer.
    5      BY MR. ISAJIW:
    6              Q     Take a look at paragraph 134, page 49.
    7                    It says (as read and/or reflected:)
    8                            During the Class Period,
    9                    according to the trades reported to
  10                     TRACE, between 35 percent and
  11                     40 percent of the trades reported
  12                     were dealer transactions which
  13                     results from a large number or
  14                     dealers facilitating transactions
  15                     similarly to how Market Makers
  16                     increase the efficiency of the
  17                     equity market.
  18                     Do you see that?
  19               A     I do.
  20               Q     Did I read that correctly?
  21               A     Yeah.
  22               Q     Based on your analysis of the TRACE data --
  23       I'm sorry.       Let me step back for a second.
  24                     Why would the proportion of
  25       dealer-to-dealer trades be relevant to your

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    1      analysis?
    2              A   Well, to the extent that oftentimes in
    3      economics people make the argument that dealers are
    4      more informed, that would -- that would influence my
    5      analysis.
    6              Q   Okay.
    7                  What do you mean by "dealer transactions"?
    8              A   Dealer transactions defined by the TRACE
    9      data.
  10               Q   Okay.
  11                   And what is that -- is that between one
  12       securities broker dealer and another securities
  13       broker dealer?
  14               A   As I sit here today, I would need to look
  15       at the data to refresh my recollection.
  16               Q   Do you believe, as you sit here today, that
  17       a dealer transaction would -- in the TRACE data be
  18       relevant to a dealer trading with a qualified -- a
  19       QIB?
  20               A   I don't understand the question.
  21               Q   You indicated to me that the TRACE data, at
  22       least in some way, indicates when it's a dealer
  23       transaction.
  24               A   That is correct.
  25               Q   Does the TRACE data demonstrate any other

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    1      type of transaction?
    2             A    As I sit here, I don't recall.
    3             Q    Did you review the TRACE data yourself in
    4      connection with your analysis?
    5             A    I did.
    6             Q    Do you know if the TRACE data identifies
    7      which dealers are trading the notes?
    8             A    Well, I -- when you say "which dealers,"
    9      you mean -- I don't believe so, as I sit here today,
  10       but, again, I would need to look at the data
  11       specifically to refresh my memory.
  12              Q    Assuming you're correct that the TRACE data
  13       does not identify which dealers were trading in a
  14       transaction, how did you determine that there was a
  15       large number of dealers?
  16              A    Well, based on the fact that 35, 40 percent
  17       of the trades were dealer transactions.
  18                   Maybe I was inartful.
  19              Q    Based on the TRACE data, can you tell how
  20       many dealers traded during the Notes Period?
  21              A    Again, I would need to look at the TRACE
  22       data to refresh my recollection.
  23                   I'm happy -- I'm happy if you have the
  24       TRACE dataset, or at least a page of the TRACE
  25       dataset to look over that.

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    1                  But as I sit here today, I don't
    2      specifically remember the answer to that question.
    3             Q    When you were doing your analysis, do you
    4      remember if you ever tried to determine how many
    5      dealers traded during the Notes Period?
    6             A    Again, I would refer to the same answer.
    7             Q    So you don't recall right now whether or
    8      not you ever tried to determine whether -- how many
    9      dealers traded during the Notes Period?
  10              A    Again, looking at the TRACE data will help
  11       me refresh my recollection.
  12              Q    As to whether or not you tried to determine
  13       that initially?
  14              A    It will refresh my memory regarding the
  15       TRACE data, and so, then, yes, it will refresh my
  16       memory with regards to your question.
  17              Q    So in connection with the note in Cammer
  18       Factor 3, you looked at prominent underwriters,
  19       market makers.
  20                   Cammer Factor 3, as we discussed earlier
  21       today, also discusses arbitrageurs; correct?
  22              A    I believe that -- so let's look back at ...
  23       yes.
  24                   And I'm reading from paragraph 33 (as read
  25       and/or reflected:)

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    1                          The Cammer court stated, "the
    2                  existence of market makers and
    3                  arbitrageurs would ensure
    4                  completion of the market
    5                  mechanism"...
    6             Q    So in connection with your analysis of the
    7      FXCM notes, under Cammer Factor 3, did you examine
    8      arbitrageurs?
    9             A    So is your question in the TRACE dataset is
  10       there an indicator with regards to whether or not
  11       these dealers are arbitrageurs?
  12              Q    No.
  13                   My question is (as read and/or reflected:)
  14                           So in connection with your
  15                   analysis for the FXCM notes, under
  16                   Cammer Factor 3, did you examine
  17                   arbitrageurs?
  18              A    I don't know how to answer that question.
  19              Q    Did you conduct any analysis to determine
  20       whether or not arbitrageurs existed in trading for
  21       the FXCM notes?
  22              A    I do not know -- I have not pulled the
  23       market participants and asked them why they bought
  24       or sold the notes --
  25              Q    Okay.

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    1             A    -- which is what I would need to determine
    2      whether or not they were arbitrageurs.
    3             Q    Okay.
    4                  So the existence or nonexistence of
    5      arbitrageurs is not a factor in your analysis of the
    6      FXCM notes?
    7                  THE WITNESS:      Could you read the question,
    8      please.
    9                  (The record was read back as
  10                   follows:
  11                           "Question:     So the existence
  12                   or nonexistence of arbitrageurs is
  13                   not a factor in your analysis of
  14                   the FXCM notes?")
  15                   THE WITNESS:      Again, I don't know the
  16       overlap between what these traders were doing and
  17       their purposes in doing it.
  18                   So to the extent that I was unable to ask
  19       them the purposes of their trades, I guess that was
  20       accurate.
  21       BY MR. ISAJIW:
  22              Q    Okay.
  23              A    But, again, that's a guess based on
  24       speculation.
  25              Q    You don't remember incorporating the

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    1      concept of arbitrageurs into your analysis of the
    2      FXCM notes, sitting here today?
    3                  MR. HAKLAY:      Objection.            Asked and
    4      answered.
    5                  THE WITNESS:      Yeah.       I'm -- I'm not sure
    6      your question makes sense.
    7                  MR. HAKLAY:      Peter, before you ask your
    8      next question, at the last break the witness ask
    9      that we take breaks more frequently than every hour,
  10       so I was thinking every 45 minutes, which is not for
  11       another seven minutes, but I meant to tell you that
  12       before we started again.
  13                   MR. ISAJIW:      I'm happy to accommodate, but
  14       let's discuss that off the record when we get a
  15       chance.
  16              Q    Let's turn to Cammer Factor 5 as it relates
  17       to your FXCM notes analysis.
  18                   And, again, this is (as read and/or
  19       reflected:)
  20                           Price Reaction to New
  21                   Information.
  22                   Let me know when you're there.
  23              A    Yep.
  24              Q    Okay.
  25                   Did you include all three of the event days

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    1      we discussed earlier with the common stock analysis
    2      in your notes analysis?
    3             A    Did I include them?
    4                  I think they're implicitly included, but
    5      that was not one -- I did not look at the first
    6      event date that I looked at with regards to the
    7      equity when I was looking at the bonds.
    8             Q    And why is that?
    9             A    Because there's no reason for me to think
  10       that the transaction undertaken by the company would
  11       have any impact whatsoever on the firm's probability
  12       of bankruptcy.
  13              Q    Why not?
  14              A    Why not?
  15              Q    Yeah.
  16              A    I -- there's no reason for me to think that
  17       buying another company in this -- in which the
  18       analyst said it was a positive would necessarily
  19       impact the probability of bankruptcy.
  20              Q    And that's the reason you've excluded it?
  21              A    Yeah.
  22                   As I state in my report (as read and/or
  23       reflected):
  24                           Of the three events I selected
  25                   for testing FXCM common stock

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    1                  market efficiency, only two events
    2                  occurred following the issuance of
    3                  the FXCM notes.
    4                  (Reporter clarification.)
    5      BY MR. ISAJIW:
    6             Q    So what I heard in your answer just a
    7      moment ago is that you also had the view that unless
    8      an event relates to the possibility of FXCM's
    9      bankruptcy, it wouldn't be relevant to a noteholder?
  10              A    No.   Let's -- let's be very specific here.
  11                   So turning to paragraph 137 of my report.
  12                   Clearly lays out my belief on this subject
  13       matter (as read and/or reflected:)
  14                         Because of bonds' seniority in
  15                   the capital structure of a company,
  16                   bonds' values and therefore prices
  17                   are insulated from all but the most
  18                   extreme news by a common stock
  19                   valuation cushion.
  20                         As a result, bonds are
  21                   typically the least sensitive of
  22                   all securities to company-specific
  23                   news while being the most sensitive
  24                   to a change in a firm's probability
  25                   of default.

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    1                        It follows that not all of the
    2                   event study events selected for
    3                   FXCM common stock would make
    4                   suitable candidates for a bond
    5                   market efficiency event study.
    6             Q     I recognize that that's what's written
    7      there.      But I'm talking about what you said earlier,
    8      which is (as read and/or reflected:)
    9                        There was no reason for me to
  10                    think that buying another company
  11                    in this -- in which the analyst
  12                    said it was positive would
  13                    necessarily impact the probability
  14                    of bankruptcy.
  15                    I asked (as read and/or reflected:)
  16                         And that's the reason you
  17                    excluded it?
  18                    And you said (as read and/or reflected:)
  19                         Yeah.
  20                         Of the three events I selected
  21                    for testing FXCM common stock
  22                    market efficiency, only two events
  23                    occurred following the issuance of
  24                    the FXCM notes.
  25                    So I'm just getting back, not to what you

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    1      wrote there, but I'm trying to better understand
    2      your answer orally about the relationship to the
    3      likelihood of bankruptcy and relevance to efficiency
    4      of markets and notes.
    5             A    Right.
    6                  So I didn't think that that particular
    7      transaction would change the firm's probability of
    8      default would be a more precise way to state what I
    9      inarticulately stated before.
  10              Q    Generally speaking, if an event would
  11       change the firm's probability of default, is it more
  12       likely that you would include it in an event study
  13       for notes like the FXCM notes?
  14              A    I mean, I would need to do -- I would need
  15       to do that on a case-by-case basis.
  16                   I guess it --
  17                   THE WITNESS:      Could you ask the question
  18       again or reread the question.               Sorry.
  19                   (The record was read back as
  20                   follows:
  21                         "Question:       Generally
  22                   speaking, if an event would change
  23                   the firm's probability of default,
  24                   is it more likely that you would
  25                   include it in an event study for

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    1                  notes like the FXCM notes?")
    2                  THE WITNESS:      It would depend on the
    3      situation.
    4      BY MR. ISAJIW:
    5             Q    The situation is it's more like -- more
    6      likely to result in a bankruptcy.
    7             A    Well, okay.
    8                  Oh.
    9                  When you say "more likely," 1 percent more
  10       likely?     Two percent more likely?
  11              Q    I'm trying to get your view of how -- what
  12       percentage of likeliness to increase the probability
  13       of bankruptcy is the threshold above which you would
  14       enter an event into an event study for the FXCM
  15       notes.
  16                   MR. HAKLAY:      For that reason alone?
  17                   THE WITNESS:      No.      I don't think --
  18                   MR. HAKLAY:      Objection.            Calls for a
  19       hypothetical.
  20                   THE WITNESS:      That's not a --
  21                   MR. HAKLAY:      Misstates the facts in
  22       evidence.
  23                   Please.
  24                   THE WITNESS:      That's not a question that
  25       I've ever been asked to address in these types of

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    1      analysis.
    2      BY MR. ISAJIW:
    3              Q     You have been asked just now.
    4              A     Not in the context of doing my report.
    5              Q     No.   I'm asking you the question now.                I'm
    6      asking when you're -- you talked earlier about an
    7      objective screening of events to include in the
    8      event study.
    9                    You've just indicated that an event that is
  10       increasing the probability of bankruptcy would be an
  11       event that you would look at to include in the event
  12       study related to the notes.
  13                     I'm asking:    What percentage of an
  14       increased likelihood is required for you to actually
  15       include it?
  16                     MR. HAKLAY:    Objection.            Argumentative.
  17                     Objection.    Misstates his --
  18                     MR. ISAJIW:    "Objection" is fine.
  19                     MR. HAKLAY:    Excuse me?
  20                     MR. ISAJIW:    "Objection" is fine.            We don't
  21       need speaking objections.
  22                     MR. HAKLAY:    You don't need to tell me what
  23       to say.       If I want to give a 50-word objection, I
  24       will.       You can tell the judge one day, if you like.
  25                     Objection.    Argumentative.

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    1                  Objection.     Misstates his testimony.
    2                  You can answer, sir.
    3                  THE WITNESS:      I don't think I've ever
    4      thought about a bright-line test like it has to --
    5      it has to be done on a case-by-case basis.
    6      BY MR. ISAJIW:
    7             Q    Okay.
    8                  On --
    9             A    In this --
  10              Q    In this case --
  11              A    In this case, I did not --
  12              Q    -- it was -- I'm sorry.
  13                   MR. HAKLAY:      Finish your answer.            No, no,
  14       just finish your answer, please.
  15                   THE WITNESS:      In this case, I did not
  16       believe it significantly changed the firm's
  17       probability of bankruptcy.
  18       BY MR. ISAJIW:
  19              Q    In this case, if one of the events you
  20       reviewed in your objective screen increased the
  21       probability of bankruptcy by 1 percent, would that
  22       be likely to be included in your analysis or
  23       unlikely?
  24                   MR. HAKLAY:      Objection.            Assumes facts not
  25       in evidence.

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    1                  THE WITNESS:      Right.        It's an incomplete
    2      hypothetical.      I mean, I can't do it.
    3                  Again, you would need -- I need to have the
    4      entire context, look at the entire facts associated
    5      with the situation in order to arrive at my
    6      determination.
    7      BY MR. ISAJIW:
    8             Q    If an event, as part of your objective
    9      screen -- strike that.
  10                   If in part of your objective screen you
  11       reviewed an event that you determined was 87 percent
  12       likely to increase the probability of FXCM's
  13       bankruptcy, do you think you would include it in
  14       your event study?
  15                   MR. HAKLAY:      Same objections.
  16                   THE WITNESS:      So in your hypothetical, the
  17       probability of bankruptcy would be -- would increase
  18       by 87 percent or the -- there would be an 87 percent
  19       probability that that event would impact the
  20       probability of bankruptcy?
  21       BY MR. ISAJIW:
  22              Q    I don't know.       I'm asking you.       Which of
  23       those two would be relevant for your objective
  24       screen?
  25              A    Yours is an incomplete hypothetical.               It's

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    1      unclear.     I can't answer it, as I sit here today.
    2             Q    If an event would increase by 87 percent
    3      the likelihood of bankruptcy, would that be
    4      something you would probably include in your event
    5      study?
    6                  MR. HAKLAY:       Same objection.
    7                  THE WITNESS:        So in your incomplete
    8      hypothetical example, if an event occurs that
    9      increases the probability of a firm defaulting by
  10       87 percent.      Again, I can't -- I would need more
  11       facts in order to make that determination.
  12       BY MR. ISAJIW:
  13              Q    Of the events that you reviewed in
  14       connection with designing your event study in this
  15       case, was your view of probability of increasing
  16       bankruptcy relevant to your selection process?
  17                   MR. HAKLAY:       Objection.           Asked and
  18       answered.
  19                   Please answer it.
  20                   THE WITNESS:        I don't understand the
  21       question.
  22                   I thought -- I don't understand the
  23       question.
  24                   Can we take a break now?
  25                   MR. ISAJIW:       One second.

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    1             Q    Earlier today you testified that you
    2      reviewed a number of possible events for inclusion
    3      in your event study; correct?
    4             A    That is correct.
    5             Q    And that you -- we talked about you have a
    6      process where you considered to be an objective
    7      screening for selecting amongst those which are the
    8      actual events that you include; is that correct?
    9             A    Well, we're not discussing my news/no-news
  10       analysis, that is correct.
  11              Q    Okay.
  12                   In that or any other context in your
  13       analysis here, was probability of bankruptcy a
  14       selection criteria?
  15              A    I don't know how to answer that question.
  16              Q    In the news/no-news context, was
  17       probability of bankruptcy a selection criteria?
  18              A    No.
  19              Q    Okay.
  20                   In the event study, choosing the three --
  21              A    Well, I do not believe so.
  22              Q    Okay.
  23                   In your decision-making process to pick the
  24       three days that you ultimately included in your
  25       event study, was the probability of bankruptcy a

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    1      selection criteria?
    2             A    In my equity analysis?
    3             Q    Let's start there.
    4             A    I don't know.       It's not something I've ever
    5      been asked before.        It's not something I've -- I
    6      mean, I thought that those three events were new
    7      material information that would result in a
    8      statistically significant stock -- that was material
    9      enough to result in a statistically significant
  10       stock price movement.
  11                   With regards to the bonds, same answer
  12       except I only found two events.
  13              Q    Okay.
  14                   And was the selection process for the bonds
  15       of those two events related to your perception of
  16       increased likelihood of bankruptcy?
  17                   MR. HAKLAY:      Objection.            Asked and
  18       answered.
  19                   THE WITNESS:      So is your question:             Do I
  20       think the firm losing $220 million increased their
  21       probability of bankruptcy?
  22       BY MR. ISAJIW:
  23              Q    That's not my question.                My question is --
  24              A    Well, it is -- sorry.
  25                   May I please finish my answer?

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    1             Q     You asked me a question --
    2             A     No, I'm asking --
    3             Q     I'm answering your question.
    4                   You asked me --
    5                   MR. HAKLAY:      You know what, it's been
    6      almost an hour.        It's time to take a break.
    7                   THE WITNESS:      Let's take a break.
    8      BY MR. ISAJIW:
    9             Q     There's a question pending.                I would like
  10       you to answer the question pending before we take a
  11       break.      It's a relatively simple question.                If the
  12       answer is yes or the answer is no, that's fine.
  13                    I'm just asking if your perception of
  14       likelihood of bankruptcy was a selection criteria
  15       for the event study in connection with the notes.
  16                    MR. HAKLAY:      Objection.            Argumentative.
  17       Repetitive.      Asked and answered.
  18                    Please.     You can answer one more time.
  19                    THE WITNESS:      I believe -- and let me get
  20       the number exactly correct.
  21                    For instance ...
  22       BY MR. ISAJIW:
  23              Q     Maybe I can reframe the question.
  24              A     Well, no.     Let me answer your question as
  25       stated.

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    1             Q    Okay.
    2             A    So on paragraph 85, I'm quoting here (as
    3      read and/or reflected:)
    4                          FXCM -- let's see --
    5                  Their clients owed them approximately $225
    6      million.
    7                  So do I think that having their clients owe
    8      them $225 million increases their probability of
    9      bankruptcy?
  10                   Yes, I do believe that, but I did not
  11       select that date strictly because it increased the
  12       probability of the firm's bankruptcy.
  13       BY MR. ISAJIW:
  14              Q    Was it a relevant factor?
  15              A    That's a question I have not considered, as
  16       I sit here.
  17              Q    Okay.     Now take a break --
  18              A    I'm giving you the best answer I can give
  19       you.
  20                   MR. ISAJIW:      I appreciate that.
  21                   THE VIDEOGRAPHER:          We are going off the
  22       record.
  23                   The time is 3:52 p.m.
  24                   (Recess was taken at 3:52 p.m.
  25                   until 4:07 p.m.}

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    1                  THE VIDEOGRAPHER:          We are back on the
    2      record.
    3                  The time is 4:07 p.m.
    4      BY MR. ISAJIW:
    5             Q    Dr. Werner, I want to talk about your --
    6      again, in relation to the notice, your event study
    7      that you conducted under Cammer Factor 5, the
    8      section titled "Cammer Factor 5:                   Price Reduction
    9      and New Information."
  10                   MR. HAKLAY:      Price reaction.
  11       BY MR. ISAJIW:
  12              Q    "Price Reaction to New Information."
  13              A    All right.     Okay.
  14                   And what page?
  15              Q    50.
  16              A    Okay.
  17              Q    And specifically just to start off, if you
  18       turn a couple pages to 53.
  19              A    Page 53?
  20              Q    Yes.
  21                   We see "Event Study Results" as a heading
  22       for the January 16th, 2015 day and the February 7th,
  23       2017 day on 53 and 54, respectively.
  24                   And my first question is:                Did you perform
  25       a news/no-news analysis for the FXCM notes like you

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    1      did for the FXCM common stock?
    2             A    I did not.
    3             Q    Okay.
    4                  Why not?
    5             A    I mean, I haven't seen it done in the past.
    6      Certainly, no one's asked me to do it in the past.
    7      I'm not sure I've ever seen a news/no-news analysis
    8      for a bond offering.         So I guess I would say, to the
    9      best of my understanding, it's not part of industry
  10       practice.
  11              Q    As an economist, is there a principal
  12       difference between the equity and the bond -- the
  13       equity security and the bond that would make the
  14       news/no-news analysis inappropriate?
  15              A    Well, so let's go back to what I -- where I
  16       describe bonds.
  17                   So, again, this is reading from
  18       paragraph 137 (as read and/or reflected:)
  19                           Because of bonds' seniority in
  20                   the capital structure of a Company,
  21                   bonds' values and therefore prices
  22                   are insulated from all but the most
  23                   extreme news by a common stock
  24                   valuation cushion.
  25                           As a result, bonds are

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    1                  typically the least sensitive of
    2                  all securities to company-specific
    3                  news while being the most sensitive
    4                  to a change in a firm's probability
    5                  of default.
    6                          It follows that not all of the
    7                  event study selected for --
    8                  sorry -- all of the event study
    9                  events selected for FXCM common
  10                   stock would make suitable
  11                   candidates for a bond market
  12                   efficiency event study.
  13              Q    Okay.
  14                   And so that's why there are few -- fewer
  15       events in your event study for the bond, but I'm
  16       just talking about the news/no-news analysis that we
  17       discussed earlier with the common stock.
  18              A    Right.     And that's my answer to your
  19       question.
  20              Q    What about that answer would indicate that
  21       you cannot do a news/no-news study for bonds?
  22                   MR. HAKLAY:      Objection.            Misstates his
  23       testimony.
  24                   THE WITNESS:      Right.        So you're asking --
  25       now you say "cannot."

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    1                  So is it possible to do one?            It is
    2      possible to do one.        I'm not sure I've ever seen one
    3      performed.
    4      BY MR. ISAJIW:
    5             Q    Okay.
    6                  You mentioned that twice that you haven't
    7      seen one performed and that you don't believe that
    8      it is part of any kind of industry standard.
    9                  What are you basing that on?
  10              A    As I sit here today, my recollection.
  11              Q    Okay.
  12                   Earlier we talked about how many times you
  13       analyzed notes transactions from a market efficiency
  14       perspective, as opposed to common stock, and I think
  15       the summary of that was notes are a far fewer -- the
  16       subject of notes is far fewer times the subject of
  17       your analysis -- let me rephrase that.
  18                   Earlier we discussed your prior work in
  19       connection with market efficiency analysis as
  20       between common stock and notes.
  21                   And I believe you testified that you
  22       analyzed notes far fewer than you do common stock;
  23       is that correct?
  24              A    I believe it is correct with regards to --
  25       with regards to me acting as an expert.

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    1                  In general, there are much fewer bond cases
    2      than there are equity cases brought.
    3                  So I think industrywide, that statement is
    4      true as well.
    5             Q    Which statement?
    6             A    That people analyze bonds less than they do
    7      stock.
    8             Q    Okay.
    9                  I'm asking if there's any reason why you --
  10       why a news/no-news analysis would not be conducted
  11       with a bond, as opposed to a stock.
  12                   MR. HAKLAY:      Objection.            Asked and
  13       answered.
  14                   Please answer.
  15                   THE WITNESS:      Again, I refer you to
  16       paragraph 137 and not -- I'm speaking not just of my
  17       own analysis.       I've seen, obviously, other reports
  18       on bond market efficiency.             I've just never -- to
  19       the best of my recollection, as I sit here today, I
  20       have not seen it done.
  21       BY MR. ISAJIW:
  22              Q    Which other reports on bond market
  23       efficiency are you talking about?
  24              A    I don't recall, as I sit here today.
  25              Q    Is it possible to do a news/no-news

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    1      analysis on bonds?
    2                  MR. HAKLAY:      Objection.            Asked and
    3      answered.
    4                  THE WITNESS:      As I stated before, is it
    5      possible?     So in the grand -- in the world of
    6      possibilities, yes, it is possible.
    7                  Again, that having been said, I have, to
    8      the best of my recollection, I have never seen one
    9      performed.
  10       BY MR. ISAJIW:
  11              Q    And at any point in connection with this
  12       analysis, did you try to perform one?
  13                   MR. HAKLAY:      Objection.            Asked and
  14       answered.
  15                   Please answer.
  16                   THE WITNESS:      I don't believe so.
  17       BY MR. ISAJIW:
  18              Q    And when you made the decision not to
  19       perform one, was that based on anything, other than
  20       you just haven't seen them being done before and
  21       that you were not asked to do one?
  22              A    Asked to do one.
  23                   So I don't understand the question.
  24                   Are you suggesting that -- I don't
  25       understand the question.

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    1             Q    I thought when I asked you earlier about
    2      whether or not you did, you said no.
    3                  And I said, "Why not?"
    4                  And I believe you said you weren't asked to
    5      do one.
    6             A    No.
    7             Q    Okay.
    8             A    That's inaccurate.
    9             Q    Okay.
  10                   Were you asked to do one?
  11              A    I'm never asked to do any specific
  12       analysis.
  13              Q    So at some point during your analysis, you
  14       did a news/no-news for the common stock; correct?
  15              A    Not at the -- that is correct, but not at
  16       the behest of plaintiffs' counsel.
  17              Q    I wasn't suggesting it was.            I was just
  18       asking if you did it.
  19              A    Right.    But your previous question was
  20       about had anyone asked me to do an analysis.                 And so
  21       I'm just trying to be clear about what we're talking
  22       about here.
  23              Q    Okay.
  24                   To be clear, at some point during your
  25       analysis, you did a news/no-news analysis for the

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    1      common stock.
    2                   Yes or no?
    3             A     That is correct.
    4             Q     Okay.
    5                   You also, at some point in your analysis,
    6      had to make a decision whether or not to do a
    7      news/no-news analysis with the bond; correct?
    8             A     I -- I'm sorry.        Could you reread the
    9      question?
  10                    (The record was read back as
  11                    follows:
  12                            "Question:     You also, at some
  13                    point in your analysis, had to make
  14                    a decision whether or not to do a
  15                    news/no-news analysis with the
  16                    bond; correct?")
  17                    THE WITNESS:      I'm not sure how to answer
  18       that question.
  19                    I refer you to my previous answers about
  20       why I didn't do one.
  21       BY MR. ISAJIW:
  22              Q     And your previous answer is paragraph which
  23       again?      I'm sorry.
  24              A     Well, can you read back my answer from
  25       before?

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    1             Q    Is it one -- I believe it's 137.
    2             A    It is paragraph 137, but I don't -- I don't
    3      believe that that was the only reason I stated I did
    4      not do it.     And so as to be as accurate as possible,
    5      if you would like me to have her read back the exact
    6      statement --
    7             Q    I don't want her to read back.            I'm just
    8      trying to make sure that I get your best answer.
    9                  You did not do a news/no-news analysis for
  10       the bond, partly because of the reasons in 137;
  11       correct?
  12              A    That is correct.
  13              Q    Okay.
  14                   Were there any other reasons?
  15              A    Other than the ones -- the other ones I
  16       stated?
  17              Q    Which are the other ones that you stated?
  18              A    Again, just for accuracy, can you please
  19       read back my statement where I discussed my decision
  20       initially not to do this type of analysis?
  21              Q    I think reading that record would be
  22       difficult to do.
  23                   So let me try to break it down.
  24                   Of the reasons you did not do a
  25       news/no-news analysis, one of them were the reasons

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    1      in paragraph 137; correct?
    2              A   That is correct.
    3              Q   One of them is you do not believe it is an
    4      industry standard to do a news/no-news analysis for
    5      bonds; is that correct?
    6              A   If that is what I stated, then that is
    7      correct.
    8              Q   I'm asking you if that's correct now as you
    9      sit here today, regardless of whether or not you
  10       said that before.
  11               A   I don't remember the exact way I phrased
  12       it.     At this point, I'm just confused about the
  13       question.
  14                   I'm -- let me say it this way:            I have
  15       answered your question to the best of my ability.
  16               Q   And I'm trying to make sure I understand
  17       your answer.
  18                   So part of the reason was 137.            Part of the
  19       reason was, you don't believe it's an industry
  20       standard to do a news/no-news analysis on the bond;
  21       correct?
  22               A   I'm not sure that that's exactly what I
  23       said.
  24                   I believe I --
  25               Q   Would you adopt that statement now

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    1      regardless of whether or not you said it before?
    2             A    Oh, so now the statement is it is not an
    3      industry standard.
    4                  I do not believe I have seen a news/no-news
    5      analysis performed for bonds before.
    6             Q    Okay.
    7             A    That is my full understanding.
    8             Q    So part of the reason is that you have not
    9      seen it done before; correct?
  10              A    I'm telling you -- I've answered your
  11       question to the best of my ability.
  12              Q    Is any part of the reason that it could not
  13       be done?
  14                   MR. HAKLAY:      Objection.            Asked and
  15       answered.
  16                   THE WITNESS:      I'm sorry.            What was the
  17       question?
  18                   (The record was read back as
  19                   follows:
  20                           "Question:     Is any part of the
  21                   reason that it could not be done?")
  22                   THE WITNESS:      Oh, so, again, I would refer
  23       you read my previous answer.              It is possible to do
  24       one.
  25                   That having been said, I have never seen,

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    1      to the best of my knowledge or the best of my
    2      remembrance, as we sit here today, one having been
    3      performed.
    4      BY MR. ISAJIW:
    5             Q    Other than the reasons we've talked about,
    6      can you think of any other reason why you did not
    7      perform a news/no-news event analysis on the bond?
    8             A    Any other reason than what I have
    9      previously stated?
  10                   I don't believe so, but at this point, I'm
  11       not -- I don't believe so.
  12              Q    Okay.
  13                   In your review of the bond, do you note
  14       whether or not the bond traded on each day of the
  15       Notes Period?
  16              A    I'm sorry.     Where are you looking?
  17              Q    I'm not looking anywhere.              I'm asking you a
  18       question.
  19              A    Okay.
  20                   Sorry.    Then, I don't understand the
  21       question.
  22              Q    Do you know if the bond traded on each day
  23       of the Notes Period?
  24              A    Oh, I don't believe so.
  25              Q    Okay.

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    1                  Would it be appropriate in your analysis to
    2      consider trading of the bond that occurred over a
    3      weekend?
    4                  MR. HAKLAY:      Objection.            Vague.
    5                  THE WITNESS:      I don't understand the
    6      question.
    7      BY MR. ISAJIW:
    8             Q    If a bond traded over a weekend, would you
    9      include that in your analysis of market efficiency,
  10       pursuant to your report?
  11                   MR. HAKLAY:      Same objection.
  12                   THE WITNESS:      So in your hypothetical
  13       example, the bond trades over the weekend?
  14       BY MR. ISAJIW:
  15              Q    Uh-huh.
  16              A    So someone buys and sells it over the
  17       weekend, like, let's say, Saturday?
  18              Q    Yes.
  19              A    I'm -- that's not anything I've ever had to
  20       consider before.
  21                   I would need more time to think about that.
  22              Q    Do you know if the FXCM bonds at issue in
  23       this case that you analyzed ever traded over a
  24       weekend in connection with the Notes Period?
  25              A    And, again, just for my clarification, when

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    1      we talk about "traded," we mean bought and sold --
    2      and when you say "over a weekend"; right, because
    3      over a weekend, when we usually talk about it from
    4      the point of view of these types of analysis, it
    5      means from, like, Friday to Monday.
    6                  So you're saying, in your hypothetical
    7      example -- and to the best of my knowledge, it is
    8      hypothetical -- maybe it did occur?
    9                  When you say "over the weekend," you're
  10       talking about a transaction, just by way of my
  11       example, someone bought and sold a bond on a
  12       Saturday?
  13              Q    In that example, would it be appropriate to
  14       consider that trading activity in your analysis?
  15              A    That's not something I've ever been asked
  16       to think about before.          So I would need more time to
  17       think about it.
  18                   As I sit here today, I can't answer that
  19       question.
  20              Q    Do you know if that occurred with the FXCM
  21       notes during the Notes Period?
  22              A    As I sit here today, I do not know.
  23              Q    Okay.
  24                   If it did occur, do you believe you've
  25       included those trades in your analysis?

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    1             A    Again, I don't know.
    2             Q    Do you believe you've included all trades
    3      during the Notes Period in your analysis?
    4             A    To the best of my -- what do you mean by
    5      "all trades"?        I'm not sure I understand the
    6      question.
    7             Q    There's a specific period of time that
    8      we've been referring to as the Notes Period; is that
    9      correct?
  10              A    That is correct.
  11              Q    You understand that specific period of
  12       time; correct?
  13              A    I do.
  14              Q    Trading of the notes occurred within that
  15       window of time?
  16              A    That is correct.
  17              Q    You studied the trading of the notes within
  18       that period of time in connection with your market
  19       efficiency study for the notes; correct?
  20              A    That is correct.
  21              Q    Did you include all trading of the notes in
  22       that window of time in your analysis?
  23              A    Right.     And so here's where we -- this is
  24       where I'm having problems, right.
  25                   I mean, there could be off-market trades

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    1      that aren't necessarily reported.                  And I could think
    2      of all sorts of examples where trading occurs.                     And
    3      when people talk about things like dark pools, when
    4      we talk about equity, trading occurs.                  It's not
    5      necessarily reported.
    6                  So I'm -- if you want to -- if you want to
    7      show me where this has occurred, I may have a better
    8      understanding of it.         But given -- given my
    9      understanding of how trading is defined, I don't
  10       know the answer to your question.
  11              Q    Do you believe that Rule 144A bonds trade
  12       in dark pools?
  13              A    I don't -- I, as I sit here today, have no
  14       opinion about that one way or the other.
  15              Q    Okay.
  16              A    Certainly -- oh.
  17              Q    Any of the trading of the bonds in relation
  18       to the FXCM notes that you analyzed -- sorry.                     Let
  19       me rephrase that.
  20                   Are you aware of any trading in connection
  21       with the FXCM notes that you looked at in connection
  22       with your market efficiency analysis that occurred
  23       through a dark pool?
  24              A    Well, so let's just be clear.
  25                   I was giving you an example of a period of

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    1      time where a trade might occur that it would not
    2      necessarily be reported.
    3                  I was not -- I did not mean to suggest that
    4      FXCM's notes were traded in a dark pool.                That was
    5      not my intention.
    6             Q    Okay.
    7                  Looking at paragraph 140 of your report, it
    8      says (as read and/or reflected:)
    9                          For the February 7, 2017
  10                   event, there was no trading price
  11                   for the FXCM notes in the eight
  12                   days preceding February 7, 2017.
  13                   The earliest available price for
  14                   FXCM notes prior to the February
  15                   2017 was on January 2016.
  16                           Consequently, I performed the
  17                   event study for February 7, 2017,
  18                   using the FXCM notes' return from
  19                   January, 26, 2017, to February --
  20                   February 7th, 2017.
  21                   MR. HAKLAY:      I'm going to -- just for you
  22       at one point in the middle there, unintentionally
  23       you said "January 2016."           I know you meant
  24       "January 26, 2017," as you later said.
  25                   MR. ISAJIW:      Thank you for that correction.

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    1             Q    Did I read that, other than that
    2      correction, correctly?
    3             A    Yes.
    4             Q    Is it -- did you use the return from
    5      January 26, 2017, because there was no evidence of
    6      trades on January 27, 2017?
    7                  I'm just trying to understand the import of
    8      that paragraph.
    9             A    I don't understand the question.
  10              Q    Explain to me at a very high level why you
  11       performed the event study from -- for February 7,
  12       2017, using FXCM notes return from January 26 to
  13       February 7, 2017.
  14                   MR. HAKLAY:      Objection to the term "at a
  15       very high level."
  16                   THE WITNESS:      Right.
  17                   So my understanding is that the earliest
  18       available price for the FXCM notes prior to
  19       February 7th, 2017, was on January 26, 2017.                 That
  20       is the reason why I used it.
  21       BY MR. ISAJIW:
  22              Q    Okay.
  23                   So there was no trading -- there was no
  24       other trading?      That was the only trading that you
  25       could find?

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    1                  MR. HAKLAY:        Objection.          Asked and
    2      answered.
    3                  THE WITNESS:        Could you read back my
    4      question -- my answer, please.
    5                  (The record was read back as
    6                  follows:
    7                          "Answer:     Right.
    8                              So my understanding is
    9                  that the earliest available price
  10                   for the FXCM notes prior to
  11                   February 7th, 2017, was on
  12                   January 26, 2017.          That is the
  13                   reason why I used it.")
  14                   THE WITNESS:        That is correct.          That is my
  15       understanding.
  16       BY MR. ISAJIW:
  17              Q    Okay.
  18                   And in paragraph 142, one, two, three, four
  19       lines down, you say (as read and/or reflected:)
  20                           For the Notes, the regression
  21                   data series included only days on
  22                   which there was a trading price for
  23                   two consecutive trading days, so
  24                   that a one-day return could be
  25                   computed.

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    1                  Why is it important to have two consecutive
    2      trading days?
    3              A   Why is it important to have two consecutive
    4      trading days?      It's just -- it's commonly what's
    5      done in the -- in the profession.
    6              Q   Any other reason?
    7              A   No.   That's ...
    8              Q   And when you say (as read and/or
    9      reflected:)
  10                         It's commonly done within the
  11                   profession.
  12                   Which profession are you referring to?
  13               A   Profession where anyone tries to -- tries
  14       to undertake a market model estimating bond returns.
  15               Q   Would that be economists?
  16               A   I believe economists might undertake that.
  17               Q   Anybody else?
  18               A   I'm sure other people undertake that as
  19       well.
  20               Q   Any other profession that springs to mind
  21       when you say "it's common in the profession"?
  22               A   I mean -- I mean, if -- I'm sure if I went
  23       to some trading firms and they were trying to do
  24       models predicting bond returns or trying -- they
  25       would commonly use that as well.

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    1                  So that would be one such example.
    2             Q    Okay.
    3                  Do you know how many days have consecutive
    4      trading in the bond during the Notes Period?
    5                  MR. HAKLAY:      I'm going to object as vague
    6      because I don't know if you mean both days count as
    7      one or both days count as two, if it's consecutive.
    8                  THE WITNESS:      Yeah.       As I sit here today, I
    9      don't recall.
  10       BY MR. ISAJIW:
  11              Q    Do you believe it was uncommon to have
  12       consecutive trading days in the bond during your
  13       analysis of the Note Period?
  14                   MR. HAKLAY:      Objection.            Vague as to the
  15       word "uncommon."
  16                   THE WITNESS:      I was going to ask you to
  17       define uncommon.       So I guess I agree with the
  18       objection that the term is vague.                   I can't answer
  19       the question.
  20       BY MR. ISAJIW:
  21              Q    Do you have -- what is your understanding
  22       of the term "uncommon"?
  23              A    In what context?
  24              Q    In this context.
  25              A    I don't know your -- if I use the word

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    1      "uncommon" in my report, I'm happy to have you point
    2      it out to me, and then I'll be able to give you a
    3      better understanding.
    4                  But I'm not sure.          You're asking the
    5      question.     I don't know.
    6             Q    Let me rephrase the question.
    7                  When you reviewed the trading of the bonds
    8      during the Notes Period, how many pairs of
    9      consecutive trading days were there?
  10              A    I refer to my previous answer.
  11              Q    Which is what?
  12              A    I don't recall.
  13                   You asked it about a minute ago, that
  14       specific question.
  15              Q    So if you look at Exhibit 11.
  16                   MR. HAKLAY:      11 he said.           Not 12.
  17       BY MR. ISAJIW:
  18              Q    What is Exhibit 11?
  19              A    It's my regression results for the bonds.
  20              Q    Is there anything on Exhibit 11 that would
  21       refresh your recollection as to how many
  22       consecutive -- how many days -- how many pairs of
  23       consecutive days the bonds traded?
  24              A    As I sit here today, I see the number 66.
  25       So my guess is that's probably the right number.

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    1             Q    And that's 66 out of how many days?
    2             A    Well, whatever --
    3             Q    It's more than two years?
    4             A    It is more than two years.             That is
    5      correct.
    6             Q    So that is a relatively low number of days
    7      with consecutive trading.            Would you agree?
    8                  MR. HAKLAY:      Objection to the term.
    9                  Please answer.
  10                   THE WITNESS:      No, I would not agree.
  11       BY MR. ISAJIW:
  12              Q    Is it more than half of the days?
  13              A    That's a different question.             Is it more
  14       than half of the days?          More than half of the days
  15       during the -- during that period?
  16              Q    Yes.
  17              A    It is -- so is 66 more than 252 times 2?
  18       66 is not more than -- and, again, 252 times 2 is
  19       just an estimation on my part.
  20              Q    So 66 is under observations.             And that
  21       means bond price observations in connection with
  22       your regression study; is that correct?
  23              A    With my mark -- with my market model, I
  24       believe that is correct.
  25              Q    Do you know how many bond price

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    1      observations you excluded from your analysis because
    2      the bond price did not occur within a consecutive
    3      trading day?
    4             A    Do I know how many?
    5                  THE WITNESS:      Could you repeat the
    6      question, please.
    7                  (The record was read back as
    8                  follows:
    9                        "Question:       Do you know how
  10                   many bond price observations you
  11                   excluded from your analysis because
  12                   the bond price did not occur within
  13                   a consecutive trading day?")
  14                   THE WITNESS:      As I sit here today, I do
  15       not.
  16       BY MR. ISAJIW:
  17              Q    But there were some?
  18              A    I believe that's an accurate statement.
  19              Q    Do you know if there were more than 66?
  20              A    As I sit here today, I don't know.
  21              Q    Is there anything in your report that you
  22       could refer to, to figure that out?
  23              A    Possibly.     It looks like I could add up all
  24       the observations on Exhibit 12.
  25                   So one, two --

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    1                    MR. HAKLAY:     Hold on.
    2      BY MR. ISAJIW:
    3             Q      I'm not asking you to add it up.              I'm just
    4      asking to see if that's how you would figure it out,
    5      Exhibit 12.
    6             A      I believe so.
    7             Q      Okay.   Thank you.
    8                    So referring back to paragraph 140 on
    9      page 51.
  10              A      Okay.   Paragraph 140 on page -- there we
  11       go.    140.
  12                     Yeah.   Okay.
  13              Q      So for the February 7th, 2017 event, you
  14       used an 11-day window to calculate the return on the
  15       bond, meaning from January 26, 2017, to February 7,
  16       2017; is that correct?
  17              A      What do you mean by "window"?
  18              Q      Number of days.
  19              A      So could you restate the question with
  20       "number of days" instead of "window"?
  21              Q      Is there anything particular about the word
  22       "window" that is confusing you?
  23                     MR. HAKLAY:     Objection.           Argumentative.
  24                     THE WITNESS:     Well, oftentimes window is a
  25       term of art in economics.            So I don't know how

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    1      you're using it.
    2      BY MR. ISAJIW:
    3             Q    And what does that term of art refer to in
    4      economics?
    5             A    It would depend on the situation.             But it's
    6      not -- it's not -- there's not a -- necessarily a
    7      common definition of it.
    8             Q    Your calculation here results in an 11-day
    9      return; is that correct?
  10              A    I'm not sure that's correct.
  11              Q    Okay.
  12                   In this particular example for this one
  13       event, you used an 11-day period to calculate the
  14       return on the bond; is that correct?
  15              A    I used the price on February 7th and
  16       January 26th.       If that's 11 days, then I believe the
  17       answer to your question is yes.
  18              Q    Okay.
  19                   And that's to calculate the return in
  20       connection with the February 7th event; correct?
  21              A    I'm sorry.     The what?
  22              Q    The return.
  23              A    On which day?
  24              Q    February 7, 2017.
  25              A    That is correct.

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    1             Q    Okay.
    2                  Have you ever seen an 11-day return used to
    3      measure a single-day event in any peer-reviewed
    4      academic study?
    5             A    Have I ever seen -- I have -- as I sit here
    6      today, I have no idea.
    7             Q    Okay.
    8                  When you do this type of analysis, is it
    9      often -- is it common for you to use an 11-day
  10       period in your calculation for a single-day event?
  11              A    Well, to the extent that normally when I
  12       perform this analysis, it's on equities, no; that
  13       would be uncommon.
  14              Q    Okay.
  15              A    But to the extent that this is a bond
  16       offering, I can't say whether it would be common or
  17       uncommon.
  18              Q    Okay.
  19                   In your calculation, are you assuming that
  20       the bond price stayed constant between the last
  21       trade on January 26th and the first trade on
  22       February 7th?
  23              A    What do you mean by remain constant?
  24              Q    Did not change.
  25              A    Am I making the assumption that the price

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    1      did not change -- I don't understand the question.
    2             Q    If the price changed in the 11-day period,
    3      would that affect your calculation?
    4             A    Possibly.
    5             Q    Are you assuming for the sake of this
    6      calculation that the price did not change during
    7      those 11 days?
    8             A    And, again, I'm just not -- so are you --
    9      is the question did another trade occur during that
  10       11 days in which the price changed?
  11                   I don't -- I don't quite understand the
  12       question.
  13              Q    I'm just trying to think of different ways
  14       to phrase it.
  15                   Are you assuming, for the sake of this
  16       calculation, that the bond would have traded at the
  17       same price on February 1 as January 26th?
  18              A    Am I making the assumption that the bond
  19       price would have --
  20                   THE WITNESS:      Can you reread the question,
  21       please.
  22                   (The record was read back as
  23                   follows:
  24                         "Question:       Are you assuming,
  25                   for the sake of this calculation,

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    1                  that the bond would have traded at
    2                  the same price on February 1 as
    3                  January 26th?")
    4                  THE WITNESS:      I don't understand the
    5      question.
    6      BY MR. ISAJIW:
    7             Q    If the bond price could have moved between
    8      January 26th and February 7th due to other
    9      information occurring within that time period, how
  10       can you interpret that return as measuring the
  11       impact on the alleged disclosure of the
  12       February 7th, 2017 event?
  13                   Can you?
  14              A    Oh, so you're -- wait.
  15                   Are you assuming that additional events
  16       occurred during that window that moved the -- that
  17       would have impacted the bond price?
  18                   Is that what your hypothetical is assuming?
  19              Q    I'm asking if that happened.
  20              A    To the best of my knowledge.
  21                   I mean -- well, so information -- I'm sure
  22       information came out during that period, but
  23       information that affected the bond prices?                Not to
  24       my knowledge.
  25                   Or information that would have affected the

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    1      bond prices?        Not to my knowledge.
    2             Q    If it did occur, would that affect this
    3      calculation?
    4             A    So in your hypothetical, news that would be
    5      of such import occurred during that seven-day window
    6      that would have been significant enough to change
    7      the bond price, would that have moved the bond
    8      price?
    9                  I -- I don't know.           I don't even know how
  10       to answer that question.
  11              Q    No.     I'm asking, are you assuming for this
  12       calculation that that did not occur, that the bond
  13       price remained constant between January 26, 2017,
  14       and February 7, 2017?
  15              A    And, again, I think I've stated, I don't
  16       know how to answer that question.
  17              Q    Okay.
  18                   When you were analyzing the corrected --
  19       the disclosure event for the common stock, do you
  20       use the sub period of February 8, 2016, to
  21       February 6, 2017, when you're testing the reaction
  22       of the common stock?
  23              A    I'm sorry.     Could you repeat the question.
  24              Q    In connection with your analysis in common
  25       stock for this trading event, the February 7th, 2017

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    1      trading event -- I'm sorry -- disclosure event, you
    2      used a sub period, which was February 16 to
    3      February 17.
    4             A     The sub period?       I'm sorry.      I don't
    5      understand the question.
    6             Q     You broke down your analysis of the common
    7      stock into sub periods; correct?
    8             A     Well, so which sub periods are we talking
    9      about?      Are we talking about the market model sub
  10       periods?
  11              Q     Okay.   Yes.
  12              A     Well, then yes.       By definition, I broke
  13       those down into sub periods.
  14              Q     Why didn't you do that with the notes?
  15              A     Oh, so we're going -- okay.
  16                    I -- at this point in time, I would refer
  17       to my answer, which I previously gave, with regards
  18       to that question.
  19              Q     Which answer?
  20              A     I don't have anything more to say on that
  21       subject.
  22                    It occurred maybe an hour or two hours ago.
  23       That specific question was asked.
  24              Q     Was one of the reasons because you did not
  25       have enough consecutive trading days for the bond?

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    1             A    I've answered that question to the best of
    2      my ability.     I believe my -- the answer that I gave
    3      previously is the best answer I can give at this
    4      point in time.
    5             Q    When we went through that answer, was one
    6      of them that you did not have enough consecutive
    7      trading days for the bond?
    8             A    I don't recall whether or not that was part
    9      of my answer.
  10              Q    Sitting here today, do you believe that one
  11       of the reasons is because you did not have enough
  12       consecutive trading days for the bond?
  13              A    I don't have an opinion one way or the
  14       other, as I sit here today.
  15              Q    For the period of February 8th, 2016, to
  16       February 6th, 2017, do you know how many consecutive
  17       trading days there are for the bond?
  18              A    I'm sorry.     So February 8th?
  19              Q    2016.
  20              A    Okay.   February 8th, 2016, to when?
  21              Q    February 6th, 2017.
  22              A    February 6th, 2017.
  23                   Okay.   Hold on.
  24                   Based on -- and, again, I'm reviewing
  25       Exhibit 12.     I believe the answer to your question

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    1      is zero, but I would have to fully review all the
    2      data to -- I would need to look at each -- my entire
    3      dataset to give you a more accurate answer to that
    4      question.
    5             Q    Okay.
    6                  Let's move to the Unger/Krogman factors in
    7      connection with the notes, which is on page 54 and
    8      paragraph 152.
    9                  Let me know when you're there.
  10              A    Okay.
  11              Q    You state (as read and/or reflected:)
  12                           In addition to evaluating the
  13                   efficiency of the market for FXCM
  14                   notes using the Cammer factors, I
  15                   also analyzed the Unger/Krogman
  16                   factors that are relevant to the
  17                   bond market, market capitalization
  18                   (or total par value) and float.
  19              A    Maybe I'm looking at the wrong part.
  20                   Which paragraph?
  21              Q    152.
  22              A    Oh, so is that in the beginning of the
  23       paragraph?
  24                   MR. HAKLAY:      Yes.      He's reading from the
  25       very beginning of the paragraph.

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    1                  THE WITNESS:      Oh, okay.            So -- okay.
    2      BY MR. ISAJIW:
    3             Q    The next sentence says (as read and/or
    4      reflected):
    5                          Because bid-ask data are not
    6                  reported by TRACE for bond
    7                  transactions, this Unger/Krogman
    8                  factor was not assessed for the
    9                  FXCM note.
  10                   Did I read that correctly?
  11                   (Reporter clarification.)
  12                   THE REPORTER:       Thank you.
  13       BY MR. ISAJIW:
  14              Q    Did I read that correctly?
  15              A    You did.
  16              Q    Okay.
  17                   Are there any other data sources for
  18       bid-ask spread quotes, other than TRACE?
  19              A    For bonds?
  20              Q    Yes.
  21              A    As I sit here today, I don't know.
  22              Q    Did you endeavor to look for any other
  23       sources of bid-ask data, other than TRACE for bonds,
  24       in connection with your review of the FXCM notes in
  25       this matter?

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    1             A    I do not believe so.
    2             Q    Why didn't you?
    3             A    Why didn't I?       Again, I'm going back to
    4      industry standards.        TRACE is the dataset usually
    5      used to perform these types of analysis.                It doesn't
    6      report bid-ask spread --
    7                  THE REPORTER:       It doesn't report what?
    8                  THE WITNESS:      Bid-ask spreads.        So ...
    9      BY MR. ISAJIW:
  10              Q    Let's look at paragraph 154 on page 55.
  11       And this is under the ultimate heading on the top of
  12       the page, "Outstanding Par Value (Market
  13       Capitalization)."
  14                   MR. HAKLAY:      He's there.
  15                   THE WITNESS:      Oh, I'm sorry.        Yes.
  16       BY MR. ISAJIW:
  17              Q    You state (as read and/or reflected:)
  18                         Beyond FXCM's large common
  19                   stock market capitalization, the
  20                   total par value of the FXCM notes
  21                   was larger than the market
  22                   capitalizations of some
  23                   publicly-traded companies.
  24                   Is that correct?
  25              A    That is correct.

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    1             Q    Throughout this report, you highlight the
    2      differences between how stocks and how bonds trade.
    3                  So why did you benchmark the bond size to
    4      an equity market capitalization?
    5             A    Because that was the universe that I had
    6      data on.
    7             Q    Do you believe that that analysis is an
    8      industry standard?
    9             A    I don't know one way or the other whether
  10       that analysis is an industry standard.
  11              Q    Did you look for any other sources of data
  12       to benchmark the bond against?
  13              A    In this context?
  14              Q    Yes.
  15              A    For this analysis?           I don't believe so.
  16              Q    Are you aware of any peer-reviewed academic
  17       literature supporting this methodology?
  18              A    I'm not familiar one way or the other.
  19                   I mean, this typically -- I don't -- I
  20       don't think people -- I don't think this is an
  21       analysis that's commonly done outside of litigation.
  22              Q    Okay.
  23                   MR. ISAJIW:      How are we on time?
  24                   MR. HAKLAY:      We started this one at 4:07.
  25                   THE VIDEOGRAPHER:          Do you need a time?

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    1                  We're at 5 hours and 23 minutes.
    2                  MR. HAKLAY:      You meant total time?
    3                  MR. ISAJIW:      No.
    4                  I'm asking how long have we been since the
    5      last break?
    6                  MR. HAKLAY:      43 minutes.           So --
    7                  MR. ISAJIW:      Maybe this would be a good
    8      time to stop while we change gears.
    9                  MR. HAKLAY:      Thank you.
  10                   I didn't understand the question.
  11                   Yes.
  12                   THE VIDEOGRAPHER:          We are going off the
  13       record.
  14                   The time is 4:50 p.m.
  15                   (Recess was taken at 4:50 p.m.
  16                   until 5:02 p.m.}
  17                   THE VIDEOGRAPHER:          We are back on the
  18       record.
  19                   The time is 5:02 p.m.
  20       BY MR. ISAJIW:
  21              Q    So, Dr. Werner, I wanted to discuss your
  22       damages opinion and damages methodology for a little
  23       bit.
  24                   On page 5 of this report, Opinion 3, you
  25       state (as read and/or reflected:)

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    1                          With expert assistance, the
    2                  finder of fact in this matter will
    3                  be able to compute damages using a
    4                  common class-wide methodology that
    5                  applies to the calculation of
    6                  damages for each and every Class
    7                  member.
    8                  Is that correct?
    9             A    You read that correctly.
  10              Q    And then on page 56 you have a heading,
  11       "Common Damages Methodology."
  12              A    "Common Damage," singular, "Methodology."
  13       Maybe it should say "damages."
  14              Q    Okay.
  15                   Did you draft this section of your report?
  16              A    At some point in my life, yes.
  17              Q    Okay.
  18                   So this is -- this section or parts of it
  19       have been used in prior reports of yours?
  20              A    I believe that's correct.
  21                   So, by way of example, I mean, I would
  22       typically use this language (as read and/or
  23       reflected):
  24                           Plaintiffs' counsel -- and
  25                   this is paragraph 156 -- has asked

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    1                  me to opine on whether per share
    2                  out-of-pocket damages could be used
    3                  for each Class member under Section
    4                  10(b) of the Exchange Act using a
    5                  common methodology for all Class
    6                  members.
    7             Q    Okay.
    8                  I was just asking because you said at some
    9      point in your life, and I thought that meant not
  10       necessarily for the first time here.
  11              A    Well, it -- no.        I mean, if we're going
  12       through the entire thing, yes, certain portions of
  13       this were specifically drafted for this report.
  14              Q    Okay.
  15              A    Or this case, I guess.
  16              Q    Generally speaking, does one damage model
  17       work for all securities litigation cases?
  18                   MR. HAKLAY:      Objection.
  19                   THE WITNESS:      Does one -- I don't
  20       understand the question.
  21       BY MR. ISAJIW:
  22              Q    You describe a damages methodology in this
  23       report; correct?
  24              A    Yes, that is correct.
  25              Q    Is part of that damages methodology a

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                                                      06/12/20
                                                         DocketPage
                                                                06/07/2023
                                                                     298 of 385
                                                                             Page 300
                                      of 387


                                                                    Page 297

    1      damages model?
    2             A    So a damages model, I think, is slightly
    3      more complex.       I have been asked to opine on whether
    4      or not per-share damages could be measured each --
    5      for each Class member under Section 10(b) of the
    6      Exchange Act using a common methodology for all
    7      Class members.
    8                  So I've opined upon that.              I have not --
    9      until the record is complete.               I could not give you
  10       a full-blown damage model.
  11              Q    Okay.
  12                   So you haven't created a damage model?
  13              A    Created a damage model?
  14                   I have provided a framework under which one
  15       could calculate damages.
  16              Q    That framework that you provided, would
  17       that work for all securities class action cases?
  18              A    I think by definition, no.
  19              Q    Okay.
  20                   Have you ever proposed a different
  21       framework in any of the securities cases that you've
  22       been a testifying expert for in the past?
  23              A    At the market efficiency stage?
  24              Q    Yes.
  25              A    I don't know.       I would need to think about

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