Filing Manager
PERCEPTIVE ADVISORS LLC
Reporting Manager
Perceptive Advisors LLC
Symbol
SRZN
Shares outstanding
3.27M shares
Disclosed Ownership
167K shares
Ownership
5.1%
Form type
SCHEDULE 13G
Date filed
2/14/2025, 04:15 PM
Date of event
Dec 31, 2024
Next filing
May 15, 2025

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Perceptive Advisors LLC 5.1% 167K 0 167K /s/ Joseph Edelman Joseph Edelman, Managing Member
Joseph Edelman 5.1% 167K 0 167K /s/ Joseph Edelman Joseph Edelman
Perceptive Life Sciences Master Fund, Ltd. 5.1% 167K 0 167K /s/ Joseph Edelman Joseph Edelman, Managing Member