Reporting Manager
Nantahala Capital Management, LLC
Symbol
VTGN
Shares outstanding
31.9M shares
Disclosed Ownership
3.19M shares
Ownership
9.99%
Form type
SCHEDULE 13G/A
Date filed
11/14/2025, 04:37 PM
Date of event
Sep 30, 2025
Previous filing
Nov 14, 2024

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Nantahala Capital Management, LLC 9.99% 3.19M 0 3.19M /s/ Taki Vasilakis Taki Vasilakis / Chief Compliance Officer
Wilmot B. Harkey 9.99% 3.19M 0 3.19M /s/ Wilmot B. Harkey Wilmot B. Harkey
Daniel Mack 9.99% 3.19M 0 3.19M /s/ Daniel Mack Daniel Mack