Reporting Manager
Polar Asset Management Partners Inc.
Symbol
GRAF
Shares outstanding
22,857,143 shares
Disclosed Ownership
800,000 shares
Ownership
3.5%
Form type
SCHEDULE 13G/A
Filing time
14 Aug 2025, 14:42:29 UTC
Date of event
30 Jun 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Polar Asset Management Partners Inc. 3.5% 800,000 800,000 0 Andrew Ma Chief Compliance Officer