Filing Manager
5AM Partners VII, LLC
Reporting Manager
5AM Partners VII, LLC
Symbol
SRZN
Shares outstanding
9,175,626 shares
Disclosed Ownership
908,387 shares
Ownership
9.9%
Form type
SCHEDULE 13G
Filing time
02 Apr 2025, 16:20:54 UTC
Date of event
26 Mar 2025

Reporting Managers (4)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
5AM Partners VII, LLC 9.9% 908,387 0 908,387 /s/ Andrew J. Schwab By Andrew J. Schwab, Managing Member
5AM Ventures VII, L.P. 9.9% 908,387 0 908,387 /s/ Andrew J. Schwab By 5AM Partners VII, LLC, its General Partner, By Andrew J. Schwab, Managing Member
Kush Parmar 9.9% 908,387 0 908,387 /s/ Kush Parmar Kush Parmar
Andrew J. Schwab 9.9% 908,387 0 908,387 /s/ Andrew J. Schwab Andrew J. Schwab