🕵️ Karman Holdings Inc. ($KRMN)
SEC insider & ownership activity, last 12 months · CIK 2040127 · every row links its SEC filing
Over the last 12 months insiders sold $42.8M with no open-market buying against it. Koblinski Anthony sold $19.6M through a 10b5-1 trading plan in 4 lots (Nov–Dec). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 5 sellers, $42.8M (9 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Koblinski Anthony | 0 | – | 4 | $19.6M | Dec 12, 2025 |
| Raduenz Brian | 0 | – | 2 | $7.8M | Nov 12, 2025 |
| Willis Michael | 0 | – | 1 | $6.7M | Nov 17, 2025 |
| Beaudoin Jonathan | 0 | – | 1 | $4.7M | Nov 13, 2025 |
| Sawhill Stephanie | 0 | – | 1 | $4.0M | Nov 13, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Tcfiii Spaceco SPV LP | 56.0% | 13G | Mar 27, 2025 | filing ↗ | |
| FMR LLC | 6.3% | 13G | May 6, 2026 | filing ↗ | |
| Abigail P. Johnson | 6.3% | 13G | May 6, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Koblinski Anthony | $17.5M | Nov 21, 2025 | filing ↗ |
| Michael Willis | $6.9M | Nov 17, 2025 | filing ↗ |
| Beaudoin Jonathan | $4.7M | Nov 13, 2025 | filing ↗ |
| Sawhill Stephanie | $4.0M | Nov 13, 2025 | filing ↗ |
| Raduenz Brian | $6.2M | Nov 12, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Auditor change (4.01) | Jun 10, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 10, 2026 | filing ↗ |
| Material agreement (1.01) | May 28, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 28, 2026 | filing ↗ |
| Other events (8.01) | May 28, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 28, 2026 | filing ↗ |
| Earnings (2.02) | May 12, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 12, 2026 | filing ↗ |
| Shareholder vote (5.07) | Apr 29, 2026 | filing ↗ |
| Earnings (2.02) | Mar 25, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 25, 2026 | filing ↗ |
| Material agreement (1.01) | Mar 9, 2026 | filing ↗ |
| New financial obligation (2.03) | Mar 9, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 9, 2026 | filing ↗ |
| Officer/director changes (5.02) | Mar 6, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Mar 6, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 6, 2026 | filing ↗ |
| Earnings (2.02) | Jan 21, 2026 | filing ↗ |
| Material agreement (1.01) | Dec 31, 2025 | filing ↗ |
| New financial obligation (2.03) | Dec 31, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Dec 31, 2025 | filing ↗ |
| Other events (8.01) | Dec 31, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 31, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Dec 31, 2025 | filing ↗ |
| Other events (8.01) | Dec 31, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 31, 2025 | filing ↗ |
| Earnings (2.02) | Nov 6, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 6, 2025 | filing ↗ |
| Material agreement (1.01) | Oct 24, 2025 | filing ↗ |
| New financial obligation (2.03) | Oct 24, 2025 | filing ↗ |