Quick Takeaways
- WOLVERINE ASSET MANAGEMENT LLC filed SCHEDULE 13G/A for Columbus Acquisition Corp/Cayman Islands Ordinary Shares, par value $0.0001 per share (COLA).
- Disclosed ownership: 2.1%.
- Date of event: 10 Nov 2025.
WOLVERINE ASSET MANAGEMENT LLC - 10 Nov 2025 SCHEDULE 13G/A Report for Columbus Acquisition Corp/Cayman Islands Ordinary Shares, par value $0.0001 per share (COLA)
- Filing Manager
- WOLVERINE ASSET MANAGEMENT LLC
- Reporting Manager
- WOLVERINE ASSET MANAGEMENT LLC
- Symbol
- COLA
- Shares outstanding
- 7,970,751 shares
- Disclosed Ownership
- 169,777 shares
- Ownership
- 2.1%
- Form type
- SCHEDULE 13G/A
- Filing time
- 23 Dec 2025, 16:05:26 UTC
- Date of event
- 10 Nov 2025
- Previous filing
- 11 Jul 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"WOLVERINE ASSET MANAGEMENT LLC disclosed 2.1% ownership in Columbus Acquisition Corp/Cayman Islands Ordinary Shares, par value $0.0001 per share (COLA) on 10 Nov 2025."
What Changed
- Previous schedule filing date: 11 Jul 2025.
- Current filing was accepted on 23 Dec 2025, 16:05.
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
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (5)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| WOLVERINE ASSET MANAGEMENT LLC | 2.1% | 169,777 | 0 | 169,777 | /s/ Kenneth L. Nadel | Kenneth L. Nadel, Chief Operating Officer | |
| Wolverine Trading Partners, Inc. | 2.1% | 169,777 | 0 | 169,777 | /s/ Christopher L. Gust | Christopher L. Gust, Authorized Signatory | |
| Wolverine Holdings, L.P. | 2.1% | 169,777 | 0 | 169,777 | /s/ Christopher L. Gust | Christopher L. Gust, Managing Director | |
| Christopher L. Gust | 2.1% | 169,777 | 0 | 169,777 | /s/ Christopher L. Gust | Christopher L. Gust | |
| Robert R. Bellick | 2.1% | 169,777 | 0 | 169,777 | /s/ Robert R. Bellick | Robert R. Bellick |