| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Chan Jeffrey | VP - Finance | C/O MCEWEN INC., 150 KING STREET WEST, SUITE 2800, TORONTO, ONTARIO, CANADA | /s/ Jeffrey Chan | 10 Sep 2025 | 0002012198 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MUX | Restricted Stock Units | Award | $0 | +1.6K | $0.00 | 1.6K | 08 Sep 2025 | Common Stock | 1.6K | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock, or the cash value thereof as set forth in the award agreement, in the discretion of the Issuer's Compensation, Nominating & Corporate Governance Committee. |
| F2 | The restricted stock units will vest in three approximately equal installments on each of November 10, 2025, December 28, 2025 and June 28, 2026. |