Significant Ownership of COLUMN GROUP III GP, LP

Signature - Title
/s/ James Evangelista - James Evangelista, Attorney-in-Fact
Location
San Francisco, CA
Summary
This page shows a list of all the recent SCHEDULE 13D/G filings made by COLUMN GROUP III GP, LP.

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Significant Ownership of COLUMN GROUP III GP, LP

Sym Company Class Ownership Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
SRZN Surrozen, Inc. Common Stock, $0.0001 par value per share 29% $120,704,755 3,824,612 0% Tim Kutzkey 31 Mar 2026

Schedules 13D/G Reported by COLUMN GROUP III GP, LP:

Sym Target Class Ownership Change Current Shares Change Value Reporting name Form Report Period Filing Date
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
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