| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Thornton David John | MD, Americas | 6900 E. LAYTON AVE., SUITE 700, DENVER | /s/ Logan H. Hennessey, Attorney-in-fact for David J. Thornton | 02 Mar 2026 | 0002093233 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NEM | Common Stock, $1.60 par value | Tax liability | $239,837 | -1,921 | -5% | $124.85 | 36,635 | 26 Feb 2026 | Direct | F1 |
| transaction | NEM | Common Stock, $1.60 par value | Tax liability | $143,914 | -1,129 | -3.1% | $127.47 | 35,506 | 27 Feb 2026 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Shares withheld to satisfy tax withholding obligation applicable to the vesting of 5,554 stock-settled restricted stock units. |
| F2 | Shares withheld to satisfy tax withholding obligation applicable to the vesting of 2,564 stock-settled restricted stock units. |