Column Group III Gp, Lp - Insider Trading & Ownership

Location
1700 Owens Street, Suite 500, San Francisco, CA
Summary
The estimated value of insider holdings of Column Group III Gp, Lp is at least $62.2M dollars as of November 17, 2025. Column Group III Gp, Lp is the 10%+ Owner of Tenaya Therapeutics, Inc. and owns shares of Tenaya Therapeutics, Inc. (TNYA) stock worth about $34.5M. Column Group III Gp, Lp is the 10%+ Owner of Surrozen, Inc./DE and owns shares of Surrozen, Inc./DE (SRZN) stock worth about $27.7M.
Signature
/s/ The Column Group III GP, LP /s/ James Evangelista, Attorney-in-Fact
All Insider Reports
All Insider Reports

Ownership of Column Group III Gp, Lp

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
TNYA Tenaya Therapeutics, Inc. 10%+ Owner $34.5M +$25M +263% Mar 5, 2025
SRZN, SRZNW Surrozen, Inc./DE 10%+ Owner $27.7M +$16M +137% Nov 13, 2025

Insider Transactions Reported by Column Group III Gp, Lp:

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.