🕵️ Catalyst Acquisition Corp. ($CATLU)
SEC insider & ownership activity, last 12 months · CIK 2104391 · every row links its SEC filing
Insider buy value was withheld pending verification over the last 12 months. No red-flag 8-Ks in the window.
Insider flow
1 buyer, value withheld pending verification (1 lots) · 0 sellers, $0 (0 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Catalyst Sponsor LLC | 1 | value withheld pending verification | 0 | – | Jul 29, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Catalyst Sponsor LLC | 22.2% | Class A | 13D | Jul 29, 2026 | filing ↗ |
| Millennium Management LLC | 7.7% | Class A | 13G | Aug 24, 2026 | filing ↗ |
| Millennium Group Management LLC | 7.7% | Class A | 13G | Aug 24, 2026 | filing ↗ |
| Israel A. Englander | 7.7% | Class A | 13G | Aug 24, 2026 | filing ↗ |
| Linden Advisors LP | 6.4% | Class A | 13G | Aug 3, 2026 | filing ↗ |
| Siu Min Wong | 6.4% | Class A | 13G | Aug 3, 2026 | filing ↗ |
| Linden Capital L.P. | 6.2% | Class A | 13G | Aug 3, 2026 | filing ↗ |
| Linden GP LLC | 6.2% | Class A | 13G | Aug 3, 2026 | filing ↗ |
| Integrated CORE Strategies (US) LLC | 5.1% | Class A | 13G | Aug 24, 2026 | 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) | Sep 15, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 15, 2026 | filing ↗ |
| Other events (8.01) | Jul 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 29, 2026 | filing ↗ |
| Material agreement (1.01) | Jul 27, 2026 | filing ↗ |
| Unregistered equity sale (3.02) | Jul 27, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jul 27, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | Jul 27, 2026 | filing ↗ |
| Other events (8.01) | Jul 27, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 27, 2026 | filing ↗ |