TMC the metals company Insider Trades

TMC

Track insider trading activity from TMC the metals company executives and directors. See which insiders are buying and selling TMC stock.

Trades Last 12 Months

TMC Price

All Insider Trades for TMC the metals company

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Mallon Liam M Director
Holding Value $268k 103,165 shares
Last Trade
Sep 28, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$300k 77,720 shares
$3.86
$2.60
Hall Andrew Director
Holding Value $1.21M 466,993 shares
Last Trade
Sep 11, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$287k 72,935 shares
$3.94
$2.60
Allseas Group S.A. 10% owner
Holding Value $162M 62,419,168 shares
Last Trade
Jul 01, 2026 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$34M 7,305,567 shares
$4.66
$2.60
May Brendan Director
Holding Value $503k 193,346 shares
Last Trade
Jun 02, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$133k 20,768 shares
$6.42
$2.60
Khama Sheila Director
Holding Value $919k 353,598 shares
Last Trade
May 29, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$205k 33,844 shares
$6.05
$2.60
Holding Value $13.3M 5,106,850 shares
Last Trade
May 29, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$223k 36,820 shares
$6.05
$2.60
Karkar Andrei 10% owner
Holding Value $1.2M 459,996 shares
Last Trade
May 29, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$208k 34,385 shares
$6.05
$2.60
Holding Value $1.07M 410,403 shares
Last Trade
May 29, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$215k 35,603 shares
$6.05
$2.60
Barron Gerard Chairman & CEO
Holding Value $109M 41,803,445 shares
Last Trade
Apr 13, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$3.77M 816,327 shares
$4.62
$2.60
Shesky Craig Chief Financial Officer
Holding Value $4.89M 1,879,356 shares
Last Trade
Apr 13, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.1M 453,515 shares
$4.62
$2.60
Ilves Erika Chief Strategy Officer
Holding Value $13.6M 5,214,199 shares
Last Trade
Apr 13, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.1M 453,515 shares
$4.62
$2.60
O'sullivan Anthony Chief Development Officer
Holding Value $5.53M 2,125,667 shares
Last Trade
Sep 23, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$6.32M 1,000,000 shares
$6.32
$2.60
Spiro Alex Director
Holding Value $4.55M 1,750,000 shares
Last Trade
Sep 02, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$9.52M 1,750,000 shares
$5.44
$2.60
Holding Value $766k 294,452 shares
Last Trade
May 30, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$24.4k 5,459 shares
$4.47
$2.60
Holding Value $8.94M 3,440,000 shares
Last Trade
Apr 09, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$5.88M 3,440,000 shares
$1.71
$2.60
Stone Gregory Chief Ocean Scientist
Holding Value $867k 333,290 shares
Last Trade
Mar 20, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$21.1k 12,414 shares
$1.70
$2.60
Holding Value $358k 137,543 shares
Last Trade
Aug 16, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$9.45k 7,500 shares
$1.26
$2.60
Eras Capital Llc Director
Holding Value $135M 51,955,976 shares
Last Trade
Aug 12, 2022 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$6.25M 6,250,000 shares
$1.00
$2.60
Holding Value $345k 132,543 shares
Last Trade
Jun 01, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$100k 68,027 shares
$1.47
$2.60
Gedeon Christelle CLO & Corporate Secretary
Holding Value $813k 312,738 shares
Last Trade
Feb 09, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$77.3k 47,113 shares
$1.64
$2.60

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