TMC the metals Co Inc. SEC filings TMC
TMC the metals Co Inc. has 514 filings in SEC EDGAR's recent list, going back to Feb 18, 2020. Its latest annual report, Form ARS, was filed on Apr 17, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 13, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Sep 29, 2026 (officer or director change, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SD | Specialized disclosure (conflict minerals) | Sep 29, 2026 | — |
| 25-NSE | Delisting notice | Sep 9, 2026 | — |
| 8-K12B | Form 8-k12b | Aug 29, 2025 | Aug 28, 2025 |
| UPLOAD | Letter from the SEC | Feb 4, 2025 | — |
| CORRESP | Letter to the SEC | Jan 8, 2025 | — |
| UPLOAD | Letter from the SEC | Dec 20, 2024 | — |
| NT 10-Q | Filing | Nov 15, 2024 | Sep 30, 2024 |
| EFFECT | Filing | Dec 8, 2023 | — |
| CORRESP | Letter to the SEC | Dec 6, 2023 | — |
| UPLOAD | Letter from the SEC | Dec 6, 2023 | — |
| EFFECT | Filing | Apr 14, 2023 | — |
| EFFECT | Filing | Oct 14, 2022 | — |
| D | Filing | Aug 26, 2022 | — |
| D | Filing | Aug 26, 2022 | — |
| EFFECT | Filing | Jul 12, 2022 | — |
| CORRESP | Letter to the SEC | Jun 30, 2022 | — |
| UPLOAD | Letter from the SEC | Jun 21, 2022 | — |
| CORRESP | Letter to the SEC | May 31, 2022 | — |
| UPLOAD | Letter from the SEC | May 10, 2022 | — |
| EFFECT | Filing | Oct 22, 2021 | — |
| CORRESP | Letter to the SEC | Oct 20, 2021 | — |
| UPLOAD | Letter from the SEC | Oct 19, 2021 | — |
| CERT | 8a cert | Sep 10, 2021 | — |
| 8-A12B | For registration of certain classes | Sep 10, 2021 | — |
| 25 | Form 25 | Sep 9, 2021 | — |
| 425 | Current report | Sep 7, 2021 | — |
| 425 | Current report | Aug 27, 2021 | — |
| 425 | Current report | Aug 26, 2021 | — |
| UPLOAD | Letter from the SEC | Aug 25, 2021 | — |
| 425 | Form 425 | Aug 16, 2021 | — |
| EFFECT | Filing | Aug 12, 2021 | — |
| CORRESP | Letter to the SEC | Aug 12, 2021 | — |
| CORRESP | Letter to the SEC | Aug 5, 2021 | — |
| UPLOAD | Letter from the SEC | Aug 4, 2021 | — |
| CORRESP | Letter to the SEC | Jul 28, 2021 | — |
| UPLOAD | Letter from the SEC | Jul 26, 2021 | — |
| CORRESP | Letter to the SEC | Jul 13, 2021 | — |
| UPLOAD | Letter from the SEC | Jul 9, 2021 | — |
| 425 | Form 425 | Jun 29, 2021 | — |
| 425 | Form 425 | Jun 24, 2021 | — |
| 425 | Form 425 | Jun 23, 2021 | — |
| CORRESP | Letter to the SEC | Jun 22, 2021 | — |
| UPLOAD | Letter from the SEC | Jun 16, 2021 | — |
| 425 | Filing | Jun 4, 2021 | — |
| 425 | Form 425 | Jun 4, 2021 | — |
| 425 | Form 8-k | May 24, 2021 | — |
| 425 | Form 425 | May 20, 2021 | — |
| NT 10-Q | Notification of late filing | May 18, 2021 | Mar 31, 2021 |
| 425 | Form 425 | May 14, 2021 | — |
| 425 | Form 425 | May 14, 2021 | — |
| UPLOAD | Letter from the SEC | May 5, 2021 | — |
| 425 | Form 425 | Apr 28, 2021 | — |
| 425 | Form 425 | Apr 19, 2021 | — |
| 425 | Filing | Apr 16, 2021 | — |
| 425 | Form 425 | Apr 7, 2021 | — |
| 425 | Form 425 | Mar 22, 2021 | — |
| 425 | Form 425 | Mar 19, 2021 | — |
| 425 | Form 425 | Mar 17, 2021 | — |
| 425 | Current report | Mar 4, 2021 | — |
| 425 | Current report | Mar 4, 2021 | — |
| EFFECT | Filing | May 5, 2020 | — |
| CERT | Nyse certification | May 4, 2020 | — |
| 8-A12B | For registration of certain classes | May 4, 2020 | — |
| DRS | Filing | Feb 18, 2020 | — |
Showing 64 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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Metal Mining (SIC 1000)
- Listed as
- TMC (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- British Columbia, Canada
- Headquarters
- Vancouver, British Columbia, Canada
- SEC filer status
- Non-accelerated filer
- SEC CIK
- 1798562
- Former names
- Sustainable Opportunities Acquisition Corp. (until Sep 9, 2021)
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.