Polar Asset Management Partners Inc. - 30 Jun 2025 SCHEDULE 13G/A Report for Centurion Acquisition Corp Class A ordinary shares, par value $0.0001 per share (ALF)

Filing Manager
Polar Asset Management Partners Inc.
Reporting Manager
Polar Asset Management Partners Inc.
Security
Centurion Acquisition Corp Class A ordinary shares, par value $0.0001 per share
Symbol
ALF
Shares outstanding
28,906,250 shares
Disclosed Ownership
925,000 shares
Ownership
3.2%
Form type
SCHEDULE 13G/A
Filing time
14 Aug 2025, 14:41:48 UTC
Date of event
30 Jun 2025
SEC
View on sec.gov

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Quoteable Key Fact

"Polar Asset Management Partners Inc. disclosed 3.2% ownership in Centurion Acquisition Corp Class A ordinary shares, par value $0.0001 per share (ALF) on 30 Jun 2025."

Quick Takeaways

  • Polar Asset Management Partners Inc. filed SCHEDULE 13G/A for Centurion Acquisition Corp Class A ordinary shares, par value $0.0001 per share (ALF).
  • Disclosed ownership: 3.2%.
  • Date of event: 30 Jun 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 14 Aug 2025, 14:41.

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.

Official SEC Source

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. 3.2% 925,000 925,000 0 Andrew Ma Chief Compliance Officer

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