🕵️ Churchill Capital Corp IX/CAYMAN ($CCIXW)
SEC insider & ownership activity, last 12 months · CIK 2006291 · every row links its SEC filing
Insiders were quiet over the last 12 months – no open-market buys or sells. No red-flag 8-Ks in the window.
Insider flow
0 buyers, $0 (0 lots) · 0 sellers, $0 (0 lots)
No open-market insider transactions in the last 12 months.
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| M. Klein Associates, Inc. | 21.6% | 13D | Sep 18, 2025 | filing ↗ | |
| Michael Klein | 21.6% | 13D | Sep 18, 2025 | filing ↗ | |
| Churchill Sponsor IX LLC | 21.6% | 13D | Sep 18, 2025 | filing ↗ | |
| Empyrean Capital Partners, LP | 9.8% | 13G | Feb 14, 2025 | filing ↗ | |
| Amos Meron | 9.8% | 13G | Feb 14, 2025 | filing ↗ | |
| Magnetar Financial LLC | 6.7% | 13G | Aug 8, 2025 | filing ↗ | |
| Magnetar Capital Partners LP | 6.7% | 13G | Aug 8, 2025 | filing ↗ | |
| Supernova Management LLC | 6.7% | 13G | Aug 8, 2025 | filing ↗ | |
| David J. Snyderman | 6.7% | 13G | Aug 8, 2025 | filing ↗ | |
| W.r. Berkley Corporation | 6.1% | 13G | May 7, 2026 | filing ↗ | |
| Berkley Insurance Company | 6.1% | 13G | May 7, 2026 | filing ↗ | |
| Tenor Capital Management Company, L.P. | 5.9% | 13G | Oct 16, 2025 | filing ↗ | |
| Tenor Opportunity Master Fund, Ltd. | 5.9% | 13G | Oct 16, 2025 | filing ↗ | |
| Robin Shah | 5.9% | 13G | Oct 16, 2025 | filing ↗ |
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Other events (8.01) | Jul 14, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 14, 2026 | filing ↗ |
| Agreement terminated (1.02) | Apr 20, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Feb 9, 2026 | filing ↗ |
| Other events (8.01) | Feb 9, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 9, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jan 27, 2026 | filing ↗ |
| Other events (8.01) | Jan 27, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 27, 2026 | filing ↗ |
| Other events (8.01) | Jan 26, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 26, 2026 | filing ↗ |
| Shareholder vote (5.07) | Dec 19, 2025 | filing ↗ |
| Material agreement (1.01) | Dec 2, 2025 | filing ↗ |
| New financial obligation (2.03) | Dec 2, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 2, 2025 | filing ↗ |
| Officer/director changes (5.02) | Jul 30, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 30, 2025 | filing ↗ |