Column Group Opportunity III GP, LP

10% owner, Surrozen, Inc./DE

Bought, 12 months

$0.6M

Sold, 12 months

$0.0M

Companies

Latest trade

Jan 20, 2026

Companies

Surrozen, Inc./DE10% owner +$0.6M

Trades

SRZN Bought 18,052 shares at $19.60 $0.4M Jan 20

SRZN Bought 2,562 shares at $20.00 $0.1M Jan 16

SRZN Bought 11,893 shares at $19.89 $0.2M Jan 15

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.