List of insiders holdings for TMC the metals Co Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | Karkar Andrei ERAS Capital LLC Director 10% Owner | 2025-06-03 08:47:35 | 330,327 60,953,495 | 61,283,822 | Form 4 |
| 2 | Allseas Group S.A. Allseas Investments S.A. Heerema Edward Argentum Cedit Virtuti NV Stichting Administratiekantoor Aequa Lance Foundation 10% Owner | 2025-05-27 18:22:58 | 60,196,934 0 | 60,196,934 | Form 13D |
| 3 | Barron Gerard Chairman & CEO | 2025-03-24 19:17:14 | 40,987,118 0 | 40,987,118 | Form 4 |
| 4 | Honour Scott Former Director Director | 2021-09-10 19:40:06 | 0 17,410,000 | 17,410,000 | Form 4 |
| 5 | Hess Michael Bernard Director | 2025-07-22 16:01:14 | 5,000,000 6,666,666 | 11,666,666 | Form 3 |
| 6 | Leonard Scott Edward Director | 2021-09-15 16:40:41 | 8,032 6,669,000 | 6,677,032 | Form 4 |
| 7 | Greig Andrew Carlyle Director | 2025-06-03 08:45:46 | 4,447,919 0 | 4,447,919 | Form 4 |
| 8 | Jurvetson Stephen T Director | 2024-04-11 18:17:48 | 3,440,000 0 | 3,440,000 | Form 4 |
| 9 | ILVES Erika Chief Strategy Officer | 2025-03-24 17:57:02 | 2,737,277 30,682 | 2,767,959 | Form 4 |
| 10 | O'Sullivan Anthony Chief Development Officer | 2025-08-28 20:00:15 | 2,034,196 0 | 2,034,196 | Form 4 |
| 11 | Stryker Gina Director | 2022-07-18 17:29:59 | 465,072 755,358 | 1,220,430 | Form 4 |
| 12 | Shesky Craig Chief Financial Officer | 2025-04-02 10:47:45 | 1,145,717 0 | 1,145,717 | Form 4 |
| 13 | Hall Andrew Director | 2025-06-05 20:47:39 | 359,267 0 | 359,267 | Form 4 |
| 14 | Stone Gregory Chief Ocean Scientist | 2024-03-22 21:33:51 | 333,290 0 | 333,290 | Form 4 |
| 15 | Madsbjerg Christian Director | 2025-06-03 08:49:02 | 331,620 0 | 331,620 | Form 4 |
| 16 | Khama Sheila Director | 2025-06-03 08:48:16 | 319,754 0 | 319,754 | Form 4 |
| 17 | Siamomua Amelia Kinahoi Director | 2025-06-03 08:50:16 | 294,452 0 | 294,452 | Form 4 |
| 18 | Gedeon Christelle CLO & Corporate Secretary | 2022-02-22 08:12:17 | 287,519 0 | 287,519 | Form 4 |
| 19 | McAllister Kathleen S Former Director Director | 2024-06-04 19:28:24 | 282,450 0 | 282,450 | Form 4 |
| 20 | Sustainable Opportunities Holdings LLC Former 10% holder | 2022-01-28 10:52:29 | 263,191 0 | 263,191 | Form 13G |
| 21 | May Brendan Director | 2025-06-27 21:00:22 | 197,586 0 | 197,586 | Form 4 |
| 22 | Gaenzle Rick Former Director Director | 2021-09-10 19:38:37 | 30,000 0 | 30,000 | Form 4 |
| 23 | Kelly Justin Former Director Director | 2021-09-10 19:38:11 | 30,000 0 | 30,000 | Form 4 |
| 24 | Barchas Isaac Former Director Director | 2021-09-10 19:37:44 | 30,000 0 | 30,000 | Form 4 |
| 25 | Spiro Alex Director | 2025-06-26 07:45:28 | 0 0 | 0 | Form 3 |
| 26 | Quiram David Chief Financial Officer | 2020-05-05 20:03:52 | 0 0 | 0 | Form 3 |