TMC the metals Co Inc.

Ownership Transactions Reported by 25 Insiders

Symbol
TMC, TMCWW on Nasdaq
Industry
Metal Mining
Location
1111 West Hastings Street, 15 Th Floor, Vancouver, British Columbia, Canada

Insiders trading volume in the past year

TMC the metals Co Inc. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Andrei Karkar Director, 10%+ Owner $182M May 30, 2025
Allseas Group S.A. 10%+ Owner $181M May 22, 2025
Gerard Barron Chairman & CEO, Director $68.4M Mar 20, 2025
Michael Bernard Hess Director $58.2M Sep 2, 2025
Andrew Carlyle Greig Director $13.2M May 30, 2025
Anthony O'Sullivan Chief Development Officer $11.2M -$4.05M -26.6% Sep 23, 2025
Scott Edward Leonard Director $9.21M Sep 13, 2021
Alex Spiro Director $9.21M Sep 2, 2025
Sustainable Opportunities Holdings LLC Former 10% holder $9.2M Sep 9, 2021
Scott Honour Former Director $9.2M Sep 9, 2021
Erika ILVES Chief Strategy Officer $3.26M -$9.42M -74.3% Sep 22, 2025
Craig Shesky Chief Financial Officer $1.9M -$586K -23.6% Sep 23, 2025
Andrew Hall Director $1.07M Jun 4, 2025
Christian Madsbjerg Director $985K May 30, 2025
Sheila Khama Director $950K May 30, 2025
Stephen T. Jurvetson Director $934K Apr 9, 2024
Amelia Kinahoi Siamomua Director $875K May 30, 2025
Gina Stryker Director $722K Dec 24, 2021
Brendan May Director $587K +$6.98K +1.2% Jun 25, 2025
Gregory Stone Chief Ocean Scientist $536K Nov 20, 2023
Christelle Gedeon CLO & Corporate Secretary $397K Feb 9, 2022
Kathleen S. McAllister Director $190K Aug 16, 2023
Rick Gaenzle Former Director $41.4K Sep 9, 2021
Justin Kelly Former Director $41.4K Sep 9, 2021
Isaac Barchas Former Director $41.4K Sep 9, 2021

Recent Insider Transactions by Companies or Individuals for TMC the metals Co Inc.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.