🕵️ MP Materials Corp. / de ($MP)
SEC insider & ownership activity, last 12 months · CIK 1801368 · every row links its SEC filing
Over the last 12 months insiders sold $146.8M against $1.5M of open-market buying. James H. Litinsky sold $137.2M (Nov–Jun). James H. Litinsky trimmed 9.0% → 7.3%. No red-flag 8-Ks in the window.
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
1 buyer, $1.5M (2 lots) · 3 sellers, $146.8M (32 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| James H. Litinsky | 0 | – | 25 | $137.2M | Jun 3, 2026 |
| Corbett Ryan | 0 | – | 4 | $7.7M | May 8, 2026 |
| Elliot Hoops | 0 | – | 3 | $1.9M | May 8, 2026 |
| Rosenthal Michael Stuart | 2 | $1.5M | 0 | – | Jun 9, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| James H. Litinsky | 7.3% | 13D | Jan 12, 2026 | filing ↗ | |
| BlackRock, Inc. | 6.7% | 13G | Oct 17, 2025 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| James Henry Litinsky Revocable Trust | $17.1M | Jun 3, 2026 | filing ↗ |
| James Henry Litinsky Revocable Trust | $3.2M | May 29, 2026 | filing ↗ |
| James Henry Litinsky Revocable Trust | $13.2M | May 28, 2026 | filing ↗ |
| James Henry Litinsky Revocable Trust | $9.8M | May 27, 2026 | filing ↗ |
| James Henry Litinsky Revocable Trust | $9.8M | May 13, 2026 | filing ↗ |
| James Henry Litinsky Revocable Trust | $9.8M | May 12, 2026 | filing ↗ |
| Elliot Hoops | $522K | May 8, 2026 | filing ↗ |
| Corbett Ryan | $1.5M | May 8, 2026 | filing ↗ |
| James Henry Litinsky Revocable Trust U/A DTD 10/19/2011 | $15.8M | Apr 20, 2026 | filing ↗ |
| James Henry Litinsky Revocable Trust U/A DTD 10/19/2011 | $2.5M | Apr 17, 2026 | filing ↗ |
| Corbett Ryan | $2.8M | Mar 17, 2026 | filing ↗ |
| Elliot Hoops | $835K | Mar 16, 2026 | filing ↗ |
| Elliot Hoops | $534K | Jan 20, 2026 | filing ↗ |
| James Henry Litinsky Revocable Trust U/A DTD 10/19/2011 | $17.0M | Jan 8, 2026 | filing ↗ |
| James Henry Litinsky Revocable Trust U/A DTD 10/19/2011 | $1.6M | Jan 7, 2026 | filing ↗ |
| Corbett Ryan | $2.3M | Dec 9, 2025 | filing ↗ |
| James Henry Litinsky Revocable Trust | $24.2M | Dec 5, 2025 | filing ↗ |
| James Henry Litinsky Revocable Trust | $15.9M | Nov 20, 2025 | filing ↗ |
| Corbett Ryan | $1.2M | Nov 17, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Aug 6, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 6, 2026 | filing ↗ |
| Shareholder vote (5.07) | Jun 9, 2026 | filing ↗ |
| Earnings (2.02) | May 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 7, 2026 | filing ↗ |
| Earnings (2.02) | Feb 26, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 26, 2026 | filing ↗ |
| Other events (8.01) | Nov 19, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 19, 2025 | filing ↗ |
| Earnings (2.02) | Nov 6, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 6, 2025 | filing ↗ |
| Officer/director changes (5.02) | Oct 13, 2025 | filing ↗ |