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TMC THE METALS CO INC (TMC) Stock Ownership and Short Interest

USA - NASDAQ:TMC - CA87261Y1060 - Common Stock

7.13 USD
-0.02 (-0.28%)
Last: 10/24/2025, 8:00:01 PM
7.17 USD
+0.04 (+0.56%)
After Hours: 10/24/2025, 8:00:01 PM
TMC Ownership Chart.TMC Ownership Chart: showing Insider, Institutional ownership and shares available to the public.TMC Ownership.InsiderInstitutionalPublic



Shares Outstanding406.39M
Float206.99M
Float Short Interest Percentage12.37%
Owners (insider)10.39%
Owners (institutional)11.3%
Owners (insider) change20.07%
Owners (institutional) change0.82%
TMC Institutional Ownership HistoryTMC Institutional Ownership HistoryTMC Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 10M 20M 30M 40M
TMC Historical Insider Transactions ChartTMC Historical Insider Buy and Sell Transactions ChartTMC Historical Insider Transactions Nov 2024 Dec 2024 Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 0 5M 10M
Date Name Type Shares Price Amount
Sep 24, 2025 ILVES Erika Option Excercise 1614892 0.65 $ 1,049,679.80
Sep 23, 2025 ILVES Erika Grant 2000000 0.00 $ 0.00
Sep 23, 2025 O''Sullivan Anthony Grant 1000000 0.00 $ 0.00
Sep 22, 2025 ILVES Erika Open Market Sale 1591485 5.77 $ 9,182,868.45
Sep 2, 2025 Hess Michael Bernard Grant 7737530 0.00 $ 0.00
Sep 2, 2025 Spiro Alex Grant 1750000 0.00 $ 0.00
Aug 26, 2025 O''Sullivan Anthony Option Excercise 250000 0.65 $ 162,500.00
Aug 26, 2025 O''Sullivan Anthony Open Market Sale 250000 5.25 $ 1,312,500.00
Jun 25, 2025 May Brendan Open Market Sale 69204 7.53 $ 521,433.13
Jun 4, 2025 Hall Andrew Grant 66508 0.00 $ 0.00
May 30, 2025 Siamomua Amelia Kinahoi Grant 5459 0.00 $ 0.00
May 30, 2025 May Brendan Grant 22371 0.00 $ 0.00
May 30, 2025 Madsbjerg Christian Grant 42627 0.00 $ 0.00
May 30, 2025 Khama Sheila Grant 28261 0.00 $ 0.00
May 30, 2025 Karkar Andrei Grant 41334 0.00 $ 0.00
May 30, 2025 ERAS Capital LLC Grant 41334 0.00 $ 0.00
May 30, 2025 Hall Andrew Grant 41766 0.00 $ 0.00
May 30, 2025 Greig Andrew Carlyle Grant 43920 0.00 $ 0.00
May 22, 2025 Allseas Group S.A. Open Market Purchase 2333333 $ 0.00
May 22, 2025 Allseas Investments S.A. Open Market Purchase 2333333 $ 0.00
May 22, 2025 Heerema Edward Open Market Purchase 2333333 $ 0.00
May 22, 2025 Argentum Cedit Virtuti GCV Open Market Purchase 2333333 $ 0.00
May 22, 2025 Stichting Administratiekantoor Aequa Lance Foundation Open Market Purchase 2333333 $ 0.00
May 21, 2025 O''Sullivan Anthony Open Market Sale 164317 4.49 $ 738,259.85
Apr 1, 2025 Shesky Craig Open Market Sale 353702 1.66 $ 585,518.29
Mar 20, 2025 ILVES Erika Grant 864277 0.00 $ 0.00
Mar 20, 2025 O''Sullivan Anthony Grant 543155 0.00 $ 0.00
Mar 20, 2025 Barron Gerard Grant 1939876 0.00 $ 0.00
Mar 20, 2025 Shesky Craig Option Excercise 354164 0.00 $ 0.00
Mar 20, 2025 Shesky Craig Grant 245536 0.00 $ 0.00
Mar 4, 2025 May Brendan Open Market Sale 8916 1.67 $ 14,889.72
Dec 30, 2024 ILVES Erika Open Market Sale 217099 1.11 $ 240,979.89
Dec 24, 2024 May Brendan Open Market Purchase 25000 0.87 $ 21,870.00
Nov 27, 2024 Shesky Craig Open Market Sale 47523 0.85 $ 40,185.45
Nov 19, 2024 Hall Andrew Open Market Sale 66000 0.93 $ 61,538.40