| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Ing Perry | Chief Financial Officer | C/O MCEWEN INC., 150 KING STREET WEST, SUITE 2800, TORONTO, ONTARIO, CANADA | /s/ Perry Ing | 2025-11-12 | 0001429244 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MUX | Common Stock | Options Exercise | +867 | +2.12% | 41.7K | Nov 10, 2025 | Direct | F1 | ||
| transaction | MUX | Common Stock | Options Exercise | +372 | +0.89% | 42.1K | Nov 10, 2025 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MUX | Restricted Stock Units | Options Exercise | $0 | -1.87K | -33.36% | $0.00 | 3.73K | Nov 10, 2025 | Common Stock | 1.87K | Direct | F1, F2 | |
| transaction | MUX | Restricted Stock Units | Options Exercise | $0 | -800 | -33.33% | $0.00 | 1.6K | Nov 10, 2025 | Common Stock | 800 | Direct | F1, F3 | |
| transaction | MUX | Restricted Stock Units | Award | $0 | +6.99K | $0.00 | 6.99K | Nov 10, 2025 | Common Stock | 6.99K | Direct | F1, F4 |
| 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 were granted on August 11, 2025. Subsequent to the grant on August 11, 2025, the vesting schedule of the restricted stock units was amended to be identical to the vesting schedule of the 2,400 restricted stock units granted on September 8, 2025. Accordingly, the restricted stock units vested as to 1,868 shares on November 10, 2025, of which 1,001 shares settled for cash. The restricted stock units will vest as to the remaining shares in two equal installments on each of December 28, 2025 and June 28, 2026. |
| F3 | The restricted stock units were granted on September 8, 2025 and vested as to 800 shares on November 10, 2025, of which 428 shares settled for cash. The restricted stock units will vest as to the remaining shares in two equal installments on each of December 28, 2025 and June 28, 2026. |
| F4 | The restricted stock units will vest in three equal installments on each of December 20, 2025, June 29, 2026 and December 20, 2026. |