MP Materials Corp. / DE
MPNYSECIK 1801368MaterialsFiscal year ends Dec 31
Reports and events: 129 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-08-0718:15 ET | 10-Q | Quarterly reportPeriod 2026-06-30 | 0001801368-26-000048 |
| 2026-08-0616:04 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001801368-26-000047 |
| 2026-06-1016:29 ET | 8-K | 5.07 Shareholder vote results | 0001801368-26-000035 |
| 2026-05-0818:14 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0001801368-26-000029 |
| 2026-05-0716:05 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001801368-26-000027 |
| 2026-04-2416:15 ET | DEF 14A | Proxy statementPeriod 2025-12-31 | 0001801368-26-000020 |
| 2026-02-2616:45 ET | 10-K | Annual reportPeriod 2025-12-31 | 0001801368-26-000008 |
| 2026-02-2616:04 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001801368-26-000007 |
| 2026-01-1319:03 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001831746-26-000009 |
| 2025-11-1908:39 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-25-287046 |
| 2025-11-0716:07 ET | 10-Q | Quarterly reportPeriod 2025-09-30 | 0001801368-25-000054 |
| 2025-11-0616:04 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001801368-25-000052 |
| 2025-10-1716:04 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0001801368-25-000048 |
| 2025-08-2516:45 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001193125-25-187776 |
| 2025-08-1517:11 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-25-181948 |
| 2025-08-0816:19 ET | 10-Q | Quarterly reportPeriod 2025-06-30 | 0001801368-25-000028 |
| 2025-08-0716:21 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001801368-25-000025 |
| 2025-07-1817:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-25-161255 |
| 2025-07-1508:32 ET | 8-K | 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-25-159093 |
| 2025-07-1006:31 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 3.02 Unregistered sale of equity; 3.03 Change to security holders’ rights; 5.03 Amendment to articles or bylaws; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-25-157310 |
| 2025-06-1116:09 ET | 8-K | 5.07 Shareholder vote results | 0001801368-25-000021 |
| 2025-05-0916:07 ET | 10-Q | Quarterly reportPeriod 2025-03-31 | 0001801368-25-000019 |
| 2025-05-0816:10 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001801368-25-000017 |
| 2025-04-2516:13 ET | DEF 14A | Proxy statementPeriod 2024-12-31 | 0001801368-25-000010 |
| 2025-04-0416:16 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001193125-25-073437 |
| 2025-03-1921:43 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001628280-25-013949 |
| 2025-02-2808:43 ET | 10-K | Annual reportPeriod 2024-12-31 | 0001801368-25-000009 |
| 2025-02-2016:09 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001801368-25-000005 |
| 2025-01-2208:02 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001628280-25-002096 |
| 2024-12-1716:14 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 3.02 Unregistered sale of equity; 9.01 Financial statements and exhibits | 0001801368-24-000092 |
| 2024-12-1021:50 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-24-273726 |
| 2024-12-0419:57 ET | SC 13D/A | Ownership report, active investor, amended | 0001341004-24-000236 |
| 2024-11-0816:04 ET | 10-Q | Quarterly reportPeriod 2024-09-30 | 0001801368-24-000087 |
| 2024-11-0716:16 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001801368-24-000085 |
| 2024-09-0309:10 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001801368-24-000073 |
| 2024-08-0616:11 ET | 10-Q | Quarterly reportPeriod 2024-06-30 | 0001801368-24-000066 |
| 2024-08-0116:07 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001801368-24-000062 |
| 2024-06-1216:24 ET | 8-K | 5.07 Shareholder vote results | 0001801368-24-000057 |
| 2024-05-0316:15 ET | 10-Q | Quarterly reportPeriod 2024-03-31 | 0001801368-24-000045 |
| 2024-05-0216:13 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001801368-24-000042 |
| 2024-04-2612:56 ET | DEF 14A | Proxy statementPeriod 2023-12-31 | 0001801368-24-000037 |
| 2024-03-2216:09 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001801368-24-000023 |
| 2024-03-0818:22 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 3.02 Unregistered sale of equity; 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-24-062495 |
| 2024-03-0407:19 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-24-056846 |
| 2024-02-2812:16 ET | 10-K | Annual reportPeriod 2023-12-31 | 0001801368-24-000014 |
| 2024-02-2216:11 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001801368-24-000006 |
| 2024-01-1616:27 ET | 8-K | 1.01 Entry into a material agreement | 0001801368-24-000003 |
| 2023-11-0312:17 ET | 10-Q | Quarterly reportPeriod 2023-09-30 | 0001801368-23-000036 |
| 2023-11-0216:13 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001801368-23-000034 |
| 2023-08-0412:23 ET | 10-Q | Quarterly reportPeriod 2023-06-30 | 0001801368-23-000029 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 27, 2026, 17:30 ET. Listed shows no prices and gives no investment advice.