Greedy Insider · Filing
SRZN · 13D amendment · The Column Group III GP, LP and affiliates
The Column Group III GP, LP and affiliates reported a 21.4% stake in Surrozen, Inc. (SRZN) in a Schedule 13D amendment filed on Nov 6, 2026, triggered by an event on Nov 6, 2026.
Describes filing structure, not future returns. Not investment advice.
Primary source: SEC EDGAR · Accession 0001193125-26-451852