George Bickerstaff - Insider Trading & Ownership

Location
C/O Vion Pharmaceuticals, Inc., 4 Science Park, New Haven, CT
Summary
The estimated net worth of George Bickerstaff is at least $3.94M dollars as of September 12, 2025. George Bickerstaff is the Director of Innoviva, Inc. and owns shares of Innoviva, Inc. (INVA) stock worth about $2.2M. George Bickerstaff is the Director of CareDx, Inc. and owns shares of CareDx, Inc. (CDNA) stock worth about $1.74M.
Signature
/s/ Jeffrey Adam Novack, Attorney-in-Fact
All Insider Reports
All Insider Reports

Ownership of George Bickerstaff

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
INVA Innoviva, Inc. Director $2.2M Apr 25, 2022
CDNA CareDx, Inc. Director $1.74M -$367K -17.5% Sep 11, 2025

Insider Transactions Reported by George Bickerstaff:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.