Filing Details

Accession Number:
0001104659-20-020753
Form Type:
13G Filing
Publication Date:
2020-02-14 08:00:48
Filed By:
Healthcor Management LP
Company:
Pacira Biosciences Inc. (NASDAQ:PCRX)
Filing Date:
2020-02-14
SEC Url:
13G Filing
Ownership Summary

Please notice the below summary table is generated without human intervention and may contain errors. Please refer to the complete filing displayed below for exact figures.

Name Sole Voting Power Shared Voting Power Sole Dispositive Power Shared Dispositive Power Aggregate Amount Owned Power Percent of Class
HealthCor Management 0 771,140 0 771,140 771,140 1.8%
HealthCor Associates 0 771,140 0 771,140 771,140 0.4%
HealthCor Offshore Master Fund 0 168,114 0 168,114 168,114 0.4%
HealthCor Offshore GP 0 168,114 0 168,114 168,114 0.8%
HealthCor Group 0 332,650 0 332,650 332,650 1.8%
Arthur Cohen 0 771,140 0 771,140 771,140 1.8%
Joseph Healey 0 771,140 0 771,140 771,140 0.4%
HealthCor Sanatate Offshore Master Fund 0 161,886 0 161,886 161,886 0.4%
HealthCor Offshore II GP 0 161,886 0 161,886 161,886 0.0%
HealthCor Market Neutral Master Fund 0 2,650 0 2,650 2,650 0.0%
HealthCor Market Neutral GP 0 2,650 0 2,650 2,650
Filing

 

 

 

SECURITIES & EXCHANGE COMMISSION

Washington, D.C. 20549

 

 

 

SCHEDULE 13G

(Rule 13d-102)

 

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT

TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED

PURSUANT TO RULE 13d-2

 

(Amendment No. 3)*

 

Pacira Pharmaceuticals, Inc.

(Name of Issuer)

 

Common Stock

(Title of Class of Securities)

 

695127100

(CUSIP Number)

 

December 31, 2019

(Date of Event Which Requires Filing of this Statement)

 

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

 

¨   Rule 13d-1(b)

x   Rule 13d-1(c)

¨   Rule 13d-1(d)

 

(Page 1 of 17 Pages)

 

 

 

*The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

 

The information required in the remainder of this cover page shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

 

 

 

 

 

CUSIP No. 695127100 13G Page 2 of 17 Pages

 

  (1) NAMES OF REPORTING PERSONS
    HealthCor Management, L.P.
     
     
  (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions)
      (a)  ¨
      (b)  x
     
  (3) SEC USE ONLY
     
     
  (4) CITIZENSHIP OR PLACE OF ORGANIZATION
    Delaware
     

 

NUMBER OF (5) SOLE VOTING POWER
    0
SHARES    
     
BENEFICIALLY (6) SHARED VOTING POWER
   

771,140

OWNED BY    
     
EACH (7) SOLE DISPOSITIVE POWER
    0
REPORTING    
     
PERSON WITH (8) SHARED DISPOSITIVE POWER
    771,140

 

     
  (9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON  
   

771,140

     
     
  (10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES(see instructions)        ¨
     
     
  (11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
   

1.8%

     
     
  (12) TYPE OF REPORTING PERSON (see instructions)
    PN
     

 

 

  

CUSIP No. 695127100 13G Page 3 of 17 Pages

 

  (1) NAMES OF REPORTING PERSONS
    HealthCor Associates, LLC
     
     
  (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions)
      (a)  ¨
      (b)  x
     
  (3) SEC USE ONLY
     
     
  (4) CITIZENSHIP OR PLACE OF ORGANIZATION
    Delaware
     

 

NUMBER OF (5) SOLE VOTING POWER
    0
SHARES    
     
BENEFICIALLY (6) SHARED VOTING POWER
   

771,140

OWNED BY    
     
EACH (7) SOLE DISPOSITIVE POWER
    0
REPORTING    
     
PERSON WITH (8) SHARED DISPOSITIVE POWER
   

771,140

 

     
  (9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON  
   

771,140

     
     
  (10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES(see instructions)        ¨
     
     
  (11) PERCENT OF CLASS REPRESENTED BY
   

1.8%

     
     
  (12) TYPE OF REPORTING PERSON (see instructions)
    OO - limited liability company
     

 

 

 

CUSIP No. 695127100 13G Page 4 of 17 Pages

 

  (1) NAMES OF REPORTING PERSONS
    HealthCor Offshore Master Fund, L.P.
     
     
  (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions)
      (a)  ¨
      (b)  x
     
  (3) SEC USE ONLY
     
     
  (4) CITIZENSHIP OR PLACE OF ORGANIZATION
    Cayman Islands
     

 

NUMBER OF (5) SOLE VOTING POWER
    0
SHARES    
     
BENEFICIALLY (6) SHARED VOTING POWER
   

168,114

OWNED BY    
     
EACH (7) SOLE DISPOSITIVE POWER
    0
REPORTING    
     
PERSON WITH (8) SHARED DISPOSITIVE POWER
   

168,114

 

     
  (9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON  
   

168,114

     
     
  (10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES(see instructions)        ¨
     
     
  (11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
    0.4%
     
     
  (12) TYPE OF REPORTING PERSON (see instructions)
    PN
     

 

 

 

CUSIP No. 695127100 13G Page 5 of 17 Pages

 

  (1) NAMES OF REPORTING PERSONS
    HealthCor Offshore GP, LLC
     
     
  (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions)
      (a)  ¨
      (b)  x
     
  (3) SEC USE ONLY
     
     
  (4) CITIZENSHIP OR PLACE OF ORGANIZATION
    Delaware
     

 

NUMBER OF (5) SOLE VOTING POWER
    0
SHARES    
     
BENEFICIALLY (6) SHARED VOTING POWER
   

168,114

OWNED BY    
     
EACH (7) SOLE DISPOSITIVE POWER
    0
REPORTING    
     
PERSON WITH (8) SHARED DISPOSITIVE POWER
   

168,114

 

     
  (9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON  
   

168,114

     
     
  (10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES(see instructions)        ¨
     
     
  (11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
    0.4%
     
     
  (12) TYPE OF REPORTING PERSON (see instructions)
    OO – limited liability company
     

 

 

 

CUSIP No.695127100 13G Page 6 of 17 Pages

 

  (1) NAMES OF REPORTING PERSONS
    HealthCor Group, LLC
     
     
  (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions)
      (a)  ¨
      (b)  x
     
  (3) SEC USE ONLY
     
     
  (4) CITIZENSHIP OR PLACE OF ORGANIZATION
    Delaware
     

 

NUMBER OF (5) SOLE VOTING POWER
    0
SHARES    
     
BENEFICIALLY (6) SHARED VOTING POWER
   

332,650

OWNED BY    
     
EACH (7) SOLE DISPOSITIVE POWER
    0
REPORTING    
     
PERSON WITH (8) SHARED DISPOSITIVE POWER
   

332,650

 

     
  (9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON  
   

332,650

     
     
  (10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES(see instructions)        ¨
     
     
  (11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
   

0.8%

     
     
  (12) TYPE OF REPORTING PERSON (see instructions)
    OO - limited liability company
     

 

 

 

CUSIP No. 695127100 13G Page 7 of 17 Pages

 

  (1) NAMES OF REPORTING PERSONS
    Arthur Cohen
     
     
  (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions)
      (a)  ¨
      (b)  x
     
  (3) SEC USE ONLY
     
     
  (4) CITIZENSHIP OR PLACE OF ORGANIZATION
    United States
     

 

NUMBER OF (5) SOLE VOTING POWER
    0
SHARES    
     
BENEFICIALLY (6) SHARED VOTING POWER
   

771,140

OWNED BY    
     
EACH (7) SOLE DISPOSITIVE POWER
    0
REPORTING    
     
PERSON WITH (8) SHARED DISPOSITIVE POWER
   

771,140

 

     
  (9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
   

771,140

     
     
  (10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES(see instructions)        ¨
     
     
  (11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
   

1.8%

     
     
  (12) TYPE OF REPORTING PERSON (see instructions)
    IN
     

 

 

 

CUSIP No. 695127100 13G Page 8 of 17 Pages

 

  (1) NAMES OF REPORTING PERSONS
    Joseph Healey
     
     
  (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions)
      (a)  ¨
      (b)  x
     
  (3) SEC USE ONLY
     
     
  (4) CITIZENSHIP OR PLACE OF ORGANIZATION
    United States
     

 

NUMBER OF (5) SOLE VOTING POWER
    0
SHARES    
     
BENEFICIALLY (6) SHARED VOTING POWER
   

771,140

OWNED BY    
     
EACH (7) SOLE DISPOSITIVE POWER
    0
REPORTING    
     
PERSON WITH (8) SHARED DISPOSITIVE POWER
   

771,140

 

     
  (9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
   

771,140

     
     
  (10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES(see instructions)        ¨
     
     
  (11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
   

1.8%

     
     
  (12) TYPE OF REPORTING PERSON (see instructions)
    IN
     

 

 

 

CUSIP No. 695127100 13G Page 9 of 17 Pages

 

  (1) NAMES OF REPORTING PERSONS
    HealthCor Sanatate Offshore Master Fund, L.P.
     
     
  (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions)
      (a)  ¨
      (b)  x
     
  (3) SEC USE ONLY
     
     
  (4) CITIZENSHIP OR PLACE OF ORGANIZATION
    Cayman Islands
     

 

NUMBER OF (5) SOLE VOTING POWER
    0
SHARES    
     
BENEFICIALLY (6) SHARED VOTING POWER
   

161,886

OWNED BY    
     
EACH (7) SOLE DISPOSITIVE POWER
    0
REPORTING    
     
PERSON WITH (8) SHARED DISPOSITIVE POWER
   

161,886

 

     
  (9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
   

161,886

     
     
  (10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES(see instructions)        ¨
     
     
  (11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
   

0.4%

     
     
  (12) TYPE OF REPORTING PERSON (see instructions)
    PN
     

 

 

 

CUSIP No. 695127100 13G Page 10 of 17 Pages

 

  (1) NAMES OF REPORTING PERSONS
    HealthCor Offshore II GP, LLC
     
     
  (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions)
      (a)  ¨
      (b)  x
     
  (3) SEC USE ONLY
     
     
  (4) CITIZENSHIP OR PLACE OF ORGANIZATION
    Delaware
     

 

NUMBER OF (5) SOLE VOTING POWER
    0
SHARES    
     
BENEFICIALLY (6) SHARED VOTING POWER
   

161,886

OWNED BY    
     
EACH (7) SOLE DISPOSITIVE POWER
    0
REPORTING    
     
PERSON WITH (8) SHARED DISPOSITIVE POWER
   

161,886

 

     
  (9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
   

161,886

     
     
  (10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES(see instructions)        ¨
     
     
  (11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
   

0.4%

     
     
  (12) TYPE OF REPORTING PERSON (see instructions)
    OO - limited liability company
     

 

 

 

CUSIP No. 695127100 13G Page 11 of 17 Pages

 

  (1) NAMES OF REPORTING PERSONS
    HealthCor Market Neutral Master Fund, L.P.
     
     
  (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions)
      (a)  ¨
      (b)  x
     
  (3) SEC USE ONLY
     
     
  (4) CITIZENSHIP OR PLACE OF ORGANIZATION
    Cayman Islands
     

 

NUMBER OF (5) SOLE VOTING POWER
    0
SHARES    
     
BENEFICIALLY (6) SHARED VOTING POWER
    2,650
OWNED BY    
     
EACH (7) SOLE DISPOSITIVE POWER
    0
REPORTING    
     
PERSON WITH (8) SHARED DISPOSITIVE POWER
   

2,650

 

     
  (9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
   

2,650

     
     
  (10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES(see instructions)        ¨
     
     
  (11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
    0.0%
     
     
  (12) TYPE OF REPORTING PERSON (see instructions)
    PN
     

 

 

 

CUSIP No. 695127100 13G Page 12 of 17 Pages

 

  (1) NAMES OF REPORTING PERSONS
    HealthCor Market Neutral GP, LLC
     
     
  (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions)
      (a)  ¨
      (b)  x
     
  (3) SEC USE ONLY
     
     
  (4) CITIZENSHIP OR PLACE OF ORGANIZATION
    Delaware
     

 

NUMBER OF (5) SOLE VOTING POWER
    0
SHARES    
     
BENEFICIALLY (6) SHARED VOTING POWER
   

2,650

OWNED BY    
     
EACH (7) SOLE DISPOSITIVE POWER
    0
REPORTING    
     
PERSON WITH (8) SHARED DISPOSITIVE POWER
   

2,650

 

     
  (9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
   

2,650

     
     
  (10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES(see instructions)        ¨
     
     
  (11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
    0.0%
     
     
  (13) TYPE OF REPORTING PERSON (see instructions)
    OO - limited liability company
     

 

 

 

CUSIP No. 695127100 13G Page 13 of 17 Pages

 

Item 1(a). Name of Issuer:
 

Pacira Pharmaceuticals, Inc.

   
Item 1(b).

Address of Issuer's Principal Executive Offices:

 

5 Sylvan Way, Suite 300, Parsippany, NJ 07054

   
Item 2(a, b, c). Name of Person Filing:
   
  (i) HealthCor Management, L.P., a Delaware limited partnership, 55 Hudson Yards, 28th Floor, New York, NY 10001;
   
  (ii) HealthCor Associates, LLC, a Delaware limited liability company, 55 Hudson Yards, 28th Floor, New York, NY 10001;
   
  (iii) HealthCor Offshore Master Fund, L.P., a Cayman Islands limited partnership, 55 Hudson Yards, 28th Floor, New York, NY 10001;
   
  (iv) HealthCor Offshore GP, LLC, a Delaware limited liability company, 55 Hudson Yards, 28th Floor, New York, NY 10001;
   
  (v) HealthCor Group, LLC, a Delaware limited liability company, 55 Hudson Yards, 28th Floor, New York, NY 10001;
   
  (vi)  Joseph Healey, 55 Hudson Yards, 28th Floor, New York, NY 10001;
   
  (vii) Arthur Cohen, 12 South Main Street, #203 Norwalk, CT 06854;
   
  (viii)  HealthCor Sanatate Offshore Master Fund, L.P., a Cayman Islands limited partnership, 55 Hudson Yards, 28th Floor, New York, NY 10001;
   
  (ix) HealthCor Offshore II GP, LLC, a Delaware limited liability company, 55 Hudson Yards, 28th Floor, New York, NY  10001;
   
  (x)  HealthCor Market Neutral Master Fund, L.P., a Cayman Islands limited partnership, 55 Hudson Yards, 28th Floor, New York, NY 10001; and
   
  (xi) HealthCor Market Neutral GP, LLC, a Delaware limited liability company, 55 Hudson Yards, 28th Floor, New York, NY 10001.
   
  Both Mr. Healey and Mr. Cohen are United States citizens.
   
  The persons at (i) through (xi) above are collectively referred to herein as the "Reporting Persons".

 

 

 

CUSIP No. 695127100 13G Page 14 of 17 Pages

  

Item 2(d). Title of Class of Securities: Common Stock (the "Common Stock")
   
Item 2(e). CUSIP Number:  695127100
   
Item 3. Not applicable.
   
Item 4. Ownership.
   
  The information required by Items 4(a) - (c) is set forth in Rows 5 - 11 of the cover page for each Reporting Person hereto and is incorporated herein by reference for each such Reporting Person.
   
 

Collectively, HealthCor Offshore Master Fund, L.P., HealthCor Market Neutral Master Fund, L.P. and HealthCor Sanatate Offshore Master Fund, L.P. (each a "Fund" and together, the "Funds") are the beneficial owners of a total of 332,650 shares of the Common Stock of the Issuer. In addition, HealthCor Management, L.P. manages separately managed accounts that collectively hold a total of 438,490 shares of the Common Stock of the Issuer.

   
  HealthCor Offshore GP, LLC is the general partner of HealthCor Offshore Master Fund, L.P.  Accordingly, HealthCor Offshore GP, LLC may be deemed to beneficially own the shares of Common Stock that are beneficially owned by HealthCor Offshore Master Fund, L.P.  HealthCor Group, LLC is the managing member of HealthCor Offshore GP, LLC and, therefore, may be deemed to beneficially own the shares of Common Stock that are beneficially owned by HealthCor Offshore Master Fund, L.P.
   
  HealthCor Offshore II GP, LLC is the general partner of HealthCor Sanatate Offshore Master Fund, L.P.  Accordingly, HealthCor Offshore II GP, LLC may be deemed to beneficially own the shares of Common Stock that are beneficially owned by HealthCor Sanatate Offshore Master Fund, L.P.  HealthCor Group, LLC is the managing member of HealthCor Offshore II GP, LLC and, therefore, may be deemed to beneficially own the shares of Common Stock that are beneficially owned by HealthCor Sanatate Offshore Master Fund, L.P.
   
  HealthCor Market Neutral GP, LLC is the general partner of HealthCor Market Neutral Master Fund, L.P.  Accordingly, HealthCor Market Neutral GP, LLC may be deemed to beneficially own the shares of Common Stock that are beneficially owned by HealthCor Market Neutral Master Fund, L.P.  HealthCor Group, LLC is the managing member of HealthCor Market Neutral GP, LLC and, therefore, may be deemed to beneficially own the shares of Common Stock that are beneficially owned by HealthCor Market Neutral Master Fund, L.P.

 

 

 

CUSIP No. 695127100 13G Page 15 of 17 Pages

 

 

By virtue of its position as the investment manager of the Funds, HealthCor Management, L.P. may be deemed a beneficial owner of all the shares of Common Stock owned by the Funds, as well as those it manages through separately managed accounts. HealthCor Associates, LLC is the general partner of HealthCor Management, L.P. and thus may also be deemed to beneficially own the shares of Common Stock that are beneficially owned by the Funds or managed through such accounts.

   
  As the Managers of HealthCor Associates, LLC, Arthur Cohen and Joseph Healey exercise both voting and investment power with respect to the shares of Common Stock reported herein, and therefore each may be deemed a beneficial owner of such Common Stock.
   
  Each of the Reporting Persons hereby disclaims any beneficial ownership of any such shares of Common Stock in excess of their actual pecuniary interest therein.
   
Item 5. Ownership of Five Percent or Less of a Class:
   
  If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following x.
   
Item 6. Ownership of More than Five Percent on Behalf of Another Person.
   
  Not Applicable
   
Item 7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company.
   
  Not Applicable
   
Item 8. Identification and Classification of Members of the Group.
   
  See Exhibit I.
   
Item 9. Notice of Dissolution of Group.
   
  Not Applicable
   
Item 10. Certification.
   
  By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.
   
Exhibits:  
   
Exhibit I: Joint Acquisition Statement

 

 

 

CUSIP No. 695127100 13G Page 16 of 17 Pages

 

SIGNATURE

 

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

 

DATED: February 14, 2020

 

HEALTHCOR MANAGEMENT, L.P.

 

  By: HealthCor Associates, LLC, its general partner

 

  /s/ Anabelle P. Gray  
  Name:  Anabelle P. Gray  
  Title: General Counsel  

 

HEALTHCOR OFFSHORE GP, LLC, for itself and as general partner of behalf of HEALTHCOR OFFSHORE MASTER FUND, L.P.

 

  By: HealthCor Group, LLC, its general partner

 

  /s/ Anabelle P. Gray  
  Name:   Anabelle P. Gray  
  Title:  General Counsel  

 

 

 

CUSIP No. 695127100 13G Page 17 of 17 Pages

 

HEALTHCOR OFFSHORE II GP, LLC, for itself and as general partner of behalf of HEALTHCOR SANATATE OFFSHORE MASTER FUND, L.P.

 

  By: HealthCor Group, LLC, its general partner

 

  /s/ Anabelle P. Gray  
  Name:  Anabelle P. Gray  
  Title:  General Counsel  

 

HEALTHCOR MARKET NEUTRAL GP, LLC, for itself and as general partner of behalf of HEALTHCOR MARKET NEUTRAL MASTER FUND, L.P.

 

  By: HealthCor Group, LLC, its general partner

 

  /s/ Anabelle P. Gray  
  Name:  Anabelle P. Gray  
  Title:  General Counsel  

 

HEALTHCOR ASSOCIATES, LLC

 

  /s/ Anabelle P. Gray  
  Name: Anabelle P. Gray  
  Title: General Counsel  

 

HEALTHCOR GROUP, LLC

 

  /s/ Anabelle P. Gray  
  Name: Anabelle P. Gray  
  Title: General Counsel  

 

JOSEPH HEALEY, Individually

 

  /s/ Joseph Healey  

 

ARTHUR COHEN, Individually

 

  /s/ Arthur Cohen