13G Filing: Partner Fund Management and Invuity Inc. (IVTY)

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Page 10 of 10 – SEC Filing

CUSIP
No.
46187J205
13G Page
10 of 10 Pages

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

Dated this 18th day of September, 2017.

PARTNER FUND MANAGEMENT, L.P.   PARTNER FUND MANAGEMENT GP, LLC
         
By: Partner Fund Management GP, LLC   By: /s/ Darin Sadow
  its general partner     Darin Sadow, Authorized Signatory
       
By: /s/ Darin Sadow      
  Darin Sadow, Authorized Signatory      
         
BRIAN D. GROSSMAN   CHRISTOPHER M. JAMES
         
By: /s/ Darin Sadow   By: /s/ Darin Sadow
  Darin Sadow, attorney-in-fact*     Darin Sadow, attorney-in-fact**

 

* Darin Sadow is signing on behalf of Brian Grossman as attorney-in-fact
pursuant to a power of attorney dated August 4, 2011, and incorporated by reference herein. The power of attorney was filed as
an attachment to a filing by certain of the Reporting Persons on Schedule 13G for K-V Pharmaceutical Company on August 5, 2011.
** Darin Sadow is signing on behalf of Christopher M. James
as attorney-in-fact pursuant to a power of attorney dated August 4, 2011, and incorporated by reference herein. The power of attorney
was filed as an attachment to a filing by certain of the Reporting Persons on Schedule 13G for K-V Pharmaceutical Company on August
5, 2011.

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