Reporting Manager
Nantahala Capital Management, LLC
Symbol
AVR
Shares outstanding
36,065,150 shares
Disclosed Ownership
1,918,666 shares
Ownership
5.3%
Form type
SCHEDULE 13G
Filing time
14 Nov 2025, 16:36:50 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 5.3% 1,918,666 0 1,918,666 /s/ Taki Vasilakis Taki Vasilakis / Chief Compliance Officer
Wilmot B. Harkey 5.3% 1,918,666 0 1,918,666 /s/ Wilmot B. Harkey Wilmot B. Harkey
Daniel Mack 5.3% 1,918,666 0 1,918,666 /s/ Daniel Mack Daniel Mack