Reporting Manager
Hudson Bay Capital Management LP
Symbol
ALUB
Shares outstanding
28,745,698 shares
Disclosed Ownership
1,483,278 shares
Ownership
5.2%
Form type
SCHEDULE 13G
Filing time
10 Feb 2026, 15:18:50 UTC
Date of event
31 Dec 2025

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Hudson Bay Capital Management LP 5.2% 1,483,278 0 1,483,278 /s/ Sander Gerber Sander Gerber, Authorized Signatory
Sander Gerber 5.2% 1,483,278 0 1,483,278 /s/ Sander Gerber Sander Gerber, individually