13G Filing: Healthcor Management LP and Bioverativ Inc (BIVV)

Page 17 of 17

Page 17 of 17 – SEC Filing

CUSIP
No. 097075E100
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 OFFSHORE III GP, LLC, for itself and as general
partner of behalf of HEALTHCOR CO-INVEST SANATATE 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

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

JOSEPH HEALEY, Individually

/s/ Joseph
Healey
 

ARTHUR COHEN, Individually

/s/ Arthur
Cohen

Follow Bioverativ Inc.

Page 17 of 17