Reporting Manager
Polar Asset Management Partners Inc.
Symbol
HSDT
Shares outstanding
41,608,259 shares
Disclosed Ownership
2,413,279 shares
Ownership
5.8%
Form type
SCHEDULE 13G
Filing time
17 Feb 2026, 09:20:29 UTC
Date of event
31 Dec 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Polar Asset Management Partners Inc. 5.8% 2,413,279 2,413,279 0 Andrew Ma Chief Compliance Officer