Reporting Manager
Westchester Capital Management, LLC
Symbol
ANSC
Shares outstanding
32,909,162 shares
Disclosed Ownership
1,964,677 shares
Ownership
6%
Form type
SCHEDULE 13G/A
Filing time
13 Feb 2026, 16:02:45 UTC
Date of event
31 Dec 2025
Previous filing
14 Feb 2025

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Westchester Capital Management, LLC 6% 1,964,677 87,213 1,877,464 /s/ CaSaundra Wu CaSaundra Wu / Chief Compliance Officer
Virtus Investment Advisers, LLC 5.7% 1,877,464 0 1,877,464 /s/ Chetram Persaud Chetram Persaud / Chief Compliance Officer
The Merger Fund 5.6% 1,852,650 0 1,852,650 /s/ Daphne Chisolm Daphne Chisolm / Vice President, Counsel and Assistant Secretary