Reporting Manager
Nantahala Capital Management, LLC
Symbol
SVRA
Shares outstanding
172,743,602 shares
Disclosed Ownership
8,775,375 shares
Ownership
5.1%
Form type
SCHEDULE 13G
Filing time
14 Nov 2025, 16:33:19 UTC
Date of event
30 Sep 2025

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Nantahala Capital Management, LLC 5.1% 8,775,375 0 8,775,375 /s/ Taki Vasilakis Taki Vasilakis / Chief Compliance Officer
Wilmot B. Harkey 5.1% 8,775,375 0 8,775,375 /s/ Wilmot B. Harkey Wilmot B. Harkey
Daniel Mack 5.1% 8,775,375 0 8,775,375 /s/ Daniel Mack Daniel Mack