| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| O'Sullivan Anthony | Chief Development Officer | C/O TMC THE METALS COMPANY INC.,, 1111 WEST HASTINGS STREET, 15TH FLOOR, VANCOUVER, BRITISH COLUMBIA, CANADA | /s/ Anthony O'Sullivan | 21 May 2025 | 0001874198 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | TMC | Common Shares | Sale | -$738K | -164K | -12.74% | $4.49 | 1.13M | 21 May 2025 | Direct | F1 |
| holding | TMC | Common Shares | 385K | 21 May 2025 | JOZEM Pty Ltd., Trustee of the O'Sullivan Family Trust No. 1 | F2 |
| Id | Content |
|---|---|
| F1 | The price reflects the average selling price of the common shares sold. These common shares were sold in multiple transactions at prices ranging from $4.35 to $4.80 per common share. The Reporting Person undertakes to provide, upon request by the SEC staff, the Issuer or a security holder of the Issuer, full information regarding the number of common shares sold at each price. |
| F2 | The Reporting Person is the sole director of JOZEM Pty Ltd., which is the trustee of The O'Sullivan Family Trust No. 1. |