Live feed20:57:08·395dINSIDERFilingvia QuantisnowLarge owner Column Group Iii Gp, Lp bought $11,999,991 worth of shares (1,034,482 units at $11.60) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SRZN· Surrozen Inc.Health CareOriginal source