Reporting Manager
Polar Asset Management Partners Inc.
Symbol
NAMM
Shares outstanding
54.5M shares
Disclosed Ownership
1.58M shares
Ownership
2.9%
Form type
SCHEDULE 13G/A
Filing time
14 Aug 2025, 14:43:29 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. 2.9% 1.58M 1.58M 0 Andrew Ma Chief Compliance Officer