Filing Manager
Alta Partners LLC
Reporting Manager
Alta Partners LLC
Symbol
ABLV
Shares outstanding
26.6M shares
Disclosed Ownership
2.02M shares
Ownership
7.6%
Form type
SCHEDULE 13G
Date filed
12/4/2025, 04:06 PM
Date of event
Dec 1, 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Alta Partners LLC 7.6% 2.02M 2.02M 0 /s/ Steven Cohen Steven Cohen, Managing Member