AI Biotechnology LLC - 24 Mar 2025 SCHEDULE 13G Report for Surrozen, Inc. Common stock, par value $0.00001 per share (SRZN)

Filing Manager
AI Biotechnology LLC
Reporting Manager
AI Biotechnology LLC
Security
Surrozen, Inc. Common stock, par value $0.00001 per share
Symbol
SRZN
Shares outstanding
8,530,939 shares
Disclosed Ownership
844,563 shares
Ownership
9.9%
Form type
SCHEDULE 13G
Filing time
31 Mar 2025, 16:01:03 UTC
Date of event
24 Mar 2025
SEC
View on sec.gov

Reporting Managers (4)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
AI Biotechnology LLC 9.9% 844,563 0 844,563 /s/ Alejandro Moreno By: Access Industries Management, LLC, its manager; its Executive Vice President, General Counsel/Alejandro Moreno
Access Industries Holdings LLC 9.9% 844,563 0 844,563 /s/ Alejandro Moreno By: Access Industries Management, LLC, its manager; its Executive Vice President, General Counsel/Alejandro Moreno
Access Industries Management, LLC 9.9% 844,563 0 844,563 /s/ Alejandro Moreno Executive Vice President, General Counsel/Alejandro Moreno
Len Blavatnik 9.9% 844,563 0 844,563 */s/Alejandro Moreno By: Alejandro Moreno/Attorney-in-Fact