MP Materials Corp. / DE SEC filings MP
MP Materials Corp. / DE has 541 filings in SEC EDGAR's recent list, going back to Feb 6, 2020. Its latest annual report, Form ARS, was filed on Apr 24, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 7, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SD | Specialized disclosure (conflict minerals) | Sep 5, 2025 | — |
| SD | Specialized disclosure (conflict minerals) | Sep 6, 2024 | — |
| UPLOAD | Letter from the SEC | Sep 27, 2022 | — |
| CORRESP | Letter to the SEC | Sep 2, 2022 | — |
| UPLOAD | Letter from the SEC | Aug 29, 2022 | — |
| EFFECT | Filing | Jan 27, 2022 | — |
| EFFECT | Filing | Dec 15, 2021 | — |
| 25-NSE | Delisting notice | Jun 7, 2021 | — |
| EFFECT | Filing | Dec 28, 2020 | — |
| CORRESP | Letter to the SEC | Dec 22, 2020 | — |
| UPLOAD | Letter from the SEC | Dec 15, 2020 | — |
| 25-NSE | Delisting notice | Nov 18, 2020 | — |
| 425 | Filing | Nov 6, 2020 | — |
| EFFECT | Filing | Oct 27, 2020 | — |
| 425 | Filing | Oct 27, 2020 | — |
| SEC STAFF LETTER | Filing | Oct 26, 2020 | — |
| CORRESP | Letter to the SEC | Oct 23, 2020 | — |
| CORRESP | Letter to the SEC | Oct 21, 2020 | — |
| CORRESP | Letter to the SEC | Oct 16, 2020 | — |
| UPLOAD | Letter from the SEC | Oct 14, 2020 | — |
| CORRESP | Letter to the SEC | Sep 30, 2020 | — |
| UPLOAD | Letter from the SEC | Sep 23, 2020 | — |
| 425 | Filing | Sep 21, 2020 | — |
| SEC STAFF LETTER | Filing | Sep 16, 2020 | — |
| 425 | Filing | Aug 27, 2020 | — |
| 425 | Filing | Jul 20, 2020 | — |
| 425 | Filing | Jul 15, 2020 | — |
| 425 | 8-k | Jul 15, 2020 | — |
| EFFECT | Filing | Apr 29, 2020 | — |
| CERT | Nyse certification | Apr 29, 2020 | — |
| 8-A12B | Filing | Apr 29, 2020 | — |
| CORRESP | Letter to the SEC | Apr 29, 2020 | — |
| CORRESP | Letter to the SEC | Apr 29, 2020 | — |
| CORRESP | Letter to the SEC | Apr 28, 2020 | — |
| UPLOAD | Letter from the SEC | Apr 28, 2020 | — |
| DRS | Filing | Feb 6, 2020 | — |
Showing 36 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Metal Mining (SIC 1000)
- Listed as
- MP (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Las Vegas, NV
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1801368
- Former names
- Fortress Value Acquisition Corp. (until Nov 16, 2020)
Other Metal Mining companies
- BHP Group Ltd BHP
- Rio Tinto Ltd RTNTF
- Southern Copper CORP/ SCCO
- Rio Tinto PLC RIO
- Freeport-Mcmoran Inc FCX
- Vale S.A. VALE
- Hudbay Minerals Inc. HBM
- Cleveland-Cliffs Inc. CLF
Source: SEC EDGAR filings. This is company-reported data, not investment advice.