🕵️ Cartesian Growth Corp IV ($CGCFU)
SEC insider & ownership activity, last 12 months · CIK 2126043 · 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 | |
|---|---|---|---|---|---|
| CGC IV Sponsor LLC | 19.8% | Class A | 13G | Aug 13, 2026 | filing ↗ |
| Peter Yu | 19.8% | Class A | 13G | Aug 13, 2026 | filing ↗ |
| Mmcap International Inc. SPC | 8.5% | 13G | Jul 2, 2026 | filing ↗ | |
| MM Asset Management Inc. | 8.5% | 13G | Jul 2, 2026 | filing ↗ | |
| LMR Partners LLP | 6.4% | Class A | 13G | Aug 14, 2026 | filing ↗ |
| LMR Partners Ltd | 6.4% | Class A | 13G | Aug 14, 2026 | filing ↗ |
| LMR Partners LLC | 6.4% | Class A | 13G | Aug 14, 2026 | filing ↗ |
| LMR Partners AG | 6.4% | Class A | 13G | Aug 14, 2026 | filing ↗ |
| LMR Partners (DIFC) Ltd | 6.4% | Class A | 13G | Aug 14, 2026 | filing ↗ |
| LMR Partners (IRELAND) Limited | 6.4% | Class A | 13G | Aug 14, 2026 | filing ↗ |
| Ben Levine | 6.4% | Class A | 13G | Aug 14, 2026 | filing ↗ |
| Stefan Renold | 6.4% | Class A | 13G | Aug 14, 2026 | filing ↗ |
| Magnetar Financial LLC | 6.4% | Class A | 13G | Aug 13, 2026 | filing ↗ |
| Magnetar Capital Partners LP | 6.4% | Class A | 13G | Aug 13, 2026 | filing ↗ |
| Supernova Management LLC | 6.4% | Class A | 13G | Aug 13, 2026 | filing ↗ |
| David J. Snyderman | 6.4% | Class A | 13G | Aug 13, 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) | Aug 14, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 14, 2026 | filing ↗ |
| Other events (8.01) | Jun 26, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 26, 2026 | filing ↗ |
| Material agreement (1.01) | Jun 24, 2026 | filing ↗ |
| Unregistered equity sale (3.02) | Jun 24, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jun 24, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | Jun 24, 2026 | filing ↗ |
| Other events (8.01) | Jun 24, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 24, 2026 | filing ↗ |