Polar Asset Management Partners Inc. - 30 Sep 2025 SCHEDULE 13G Report for GSR IV Acquisition Corp. Class A ordinary share, par value $0.0001 per share (GSRFU)

Filing Manager
Polar Asset Management Partners Inc.
Reporting Manager
Polar Asset Management Partners Inc.
Security
GSR IV Acquisition Corp. Class A ordinary share, par value $0.0001 per share
Symbol
GSRFU
Shares outstanding
24,000,000 shares
Disclosed Ownership
1,200,000 shares
Ownership
5%
Form type
SCHEDULE 13G
Filing time
14 Nov 2025, 09:38:01 UTC
Date of event
30 Sep 2025
SEC
View on sec.gov

Quoteable Key Fact

"Polar Asset Management Partners Inc. disclosed 5% ownership in GSR IV Acquisition Corp. Class A ordinary share, par value $0.0001 per share (GSRFU) on 30 Sep 2025."

Quick Takeaways

  • Polar Asset Management Partners Inc. filed SCHEDULE 13G for GSR IV Acquisition Corp. Class A ordinary share, par value $0.0001 per share (GSRFU).
  • Disclosed ownership: 5%.
  • Date of event: 30 Sep 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 14 Nov 2025, 09:38.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Source Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Polar Asset Management Partners Inc. 5% 1,200,000 1,200,000 0 Andrew Ma Chief Compliance Officer