TMC · Nasdaq · CIK 0001798562

TMC the metals Co Inc.

TMC the metals Co Inc.’s most recent SEC filing in our snapshot is a Form 4 filed on Oct 9, 2026. Its EDGAR record lists 21 Form 4 insider filings from the 12 months before our last refresh.

SEC EDGAR snapshot updated Oct 27, 2026, 11:27 PM EDT. See all filings on sec.gov.

Revenue, FY2025
—
Net income, FY2025
-$319.8M
Form 4 filings on record, past 12 months
21

Company overview

Legal name (as filed)
TMC the metals Co Inc.
Ticker
TMC
SEC Central Index Key (CIK)
0001798562
Industry (SIC)
Metal Mining (code 1000)
Business address
VANCOUVER, British Columbia, Canada
State or country of incorporation
British Columbia, Canada
Fiscal year ends
December 31
SEC filer category
Non-accelerated filer
Position in SEC ticker list
#2392 of the 3,000 companies we track

Five-year financial highlights

Full-year figures from TMC the metals Co Inc.’s annual reports, as tagged in XBRL and published by the SEC. Amounts are in U.S. dollars; the fiscal year is named for the calendar year in which it ends.

Revenue
n/aFY2021n/aFY2022n/aFY2023n/aFY2024n/aFY2025
Net income
-$141.3MFY2021-$171.0MFY2022-$73.8MFY2023-$81.9MFY2024-$319.8MFY2025
TMC annual results
ItemFY2021
ended Dec 31, 2021		FY2022
ended Dec 31, 2022		FY2023
ended Dec 31, 2023		FY2024
ended Dec 31, 2024		FY2025
ended Dec 31, 2025
Revenue—————
Net income-$141.3M-$171.0M-$73.8M-$81.9M-$319.8M
Diluted EPS$0.69$0.71$0.26$0.25$0.83
Total assets$133.1M$94.8M$68.9M$63.0M$181.6M
Cash and equivalents$84.9M$46.9M$6.8M$3.5M$117.6M

XBRL tags used: netIncome = NetIncomeLoss; assets = Assets; eps = EarningsPerShareDiluted; cash = CashAndCashEquivalentsAtCarryingValue. EPS is shown as originally reported for each year and may not be adjusted for later stock splits. A dash means the company did not report that item in a form we could match.

How to read these numbers

Revenue is the money a company brings in from selling its products and services; net income is what is left after all expenses, interest and taxes. Diluted EPS spreads net income across every share that could exist if options and convertible securities were exercised. Total assets and cash are balance-sheet figures measured on the last day of the fiscal year. For the full story — segment results, one-time charges, guidance — read Management’s Discussion and Analysis in the Form 10-K.

Latest key reports

The most recent filing of each major report type, even if it falls outside the 40 newest filings below.

TMC latest annual, quarterly, current and proxy reports
FiledFormWhat it isOriginal
Mar 31, 202610-KAnnual report· period Dec 31, 2025Document · Index
Aug 13, 202610-QQuarterly report· period Jun 30, 2026Document · Index
Sep 29, 20268-KDirector or officer change; Regulation FD disclosure· period Sep 23, 2026Document · Index
Apr 17, 2026DEF 14ADefinitive proxy statement· period May 28, 2026Document · Index

Recent SEC filings

The 40 newest documents filed by or about TMC the metals Co Inc., by form type:

4 ×128-K ×9SCHEDULE 13D/A ×210-Q ×2SCHEDULE 13G/A ×2DEFA14A ×2S-8 ×23 ×1144 ×1SD ×125-NSE ×1ARS ×1DEF 14A ×1SCHEDULE 13G ×1S-3ASR ×110-K ×1
TMC recent filings
FiledFormWhat it isOriginal
Oct 9, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 25, 2026Document · Index
Oct 9, 20263Initial statement of beneficial ownership· period Sep 24, 2026Document · Index
Sep 29, 20268-KDirector or officer change; Regulation FD disclosure· period Sep 23, 2026Document · Index
Sep 29, 2026SDSpecialized disclosure report (conflict minerals)Document · Index
Sep 16, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 11, 2026Document · Index
Sep 11, 2026SCHEDULE 13D/AActive beneficial ownership report (over 5%)Document · Index
Sep 9, 202625-NSE25-NSEDocument · Index
Aug 19, 20268-KRegulation FD disclosure· period Aug 19, 2026Document · Index
Aug 17, 20268-KRegulation FD disclosure· period Aug 17, 2026Document · Index
Aug 13, 202610-QQuarterly report· period Jun 30, 2026Document · Index
Aug 13, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Aug 13, 20268-KResults of operations· period Aug 13, 2026Document · Index
Jul 7, 2026SCHEDULE 13D/AActive beneficial ownership report (over 5%)Document · Index
Jul 7, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 1, 2026Document · Index
Jun 2, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 2, 20264Statement of changes in beneficial ownership (insider trade)· period May 29, 2026Document · Index
Jun 2, 20264Statement of changes in beneficial ownership (insider trade)· period May 29, 2026Document · Index
Jun 2, 20264Statement of changes in beneficial ownership (insider trade)· period May 29, 2026Document · Index
Jun 2, 20264Statement of changes in beneficial ownership (insider trade)· period May 29, 2026Document · Index
Jun 2, 20264Statement of changes in beneficial ownership (insider trade)· period May 29, 2026Document · Index
Jun 2, 20264Statement of changes in beneficial ownership (insider trade)· period May 29, 2026Document · Index
May 29, 20268-KShareholder vote results· period May 28, 2026Document · Index
May 28, 20268-KRegulation FD disclosure· period May 26, 2026Document · Index
May 26, 2026DEFA14AAdditional proxy soliciting materialsDocument · Index
May 14, 202610-QQuarterly report· period Mar 31, 2026Document · Index
May 14, 20268-KResults of operations· period May 14, 2026Document · Index
May 1, 20268-KRegulation FD disclosure· period Apr 28, 2026Document · Index
May 1, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Apr 17, 2026ARSARS· period Dec 31, 2025Document · Index
Apr 17, 2026DEFA14AAdditional proxy soliciting materialsDocument · Index
Apr 17, 2026DEF 14ADefinitive proxy statement· period May 28, 2026Document · Index
Apr 15, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 13, 2026Document · Index
Apr 15, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 13, 2026Document · Index
Apr 15, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 13, 2026Document · Index
Apr 9, 2026SCHEDULE 13GPassive beneficial ownership report (over 5%)Document · Index
Mar 31, 2026S-3ASRSimplified registration statementDocument · Index
Mar 31, 2026S-8Registration of employee benefit plan securitiesDocument · Index
Mar 31, 2026S-8Registration of employee benefit plan securitiesDocument · Index
Mar 31, 202610-KAnnual report· period Dec 31, 2025Document · Index
Mar 27, 20268-KResults of operations· period Mar 27, 2026Document · Index

Insider filing activity

21 Form 4 filings appear in TMC the metals Co Inc.’s EDGAR record between Oct 28, 2025 and our last refresh. Most are reports by the company’s own directors, officers and 10% owners, but EDGAR also lists a Form 4 under a company when the company itself is the insider — for example, when it owns more than 10% of another public company. Foreign private issuers’ own insiders generally do not file Form 4. A high count is not by itself a signal: many Form 4s report routine stock awards, tax withholding or sales under pre-arranged Rule 10b5-1 plans. Open each filing to see the transaction code, share count and price. What a Form 4 shows.

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Source

  • U.S. Securities and Exchange Commission, EDGAR submissions for CIK 0001798562 and XBRL company facts. TMC the metals Co Inc. on EDGAR.
  • Snapshot updated Oct 27, 2026, 11:27 PM EDT. The SEC does not endorse OpenFilings. Company names and tickers are used only to identify the filer; no logos are shown.

Not investment advice. This page summarizes public SEC filings for information only. Figures may contain errors or omissions; confirm everything in the original filing before relying on it.