| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Turi Gregory Richard | President, Infrastructure | VALMONT INDUSTRIES, INC., 15000 VALMONT PLAZA, OMAHA | /s/ R. Andrew Massey for Gregory Richard Turi | 15 Dec 2025 | 0002071371 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | VMI | Common Stock | Tax liability | $50,845 | -119 | -2.5% | $427.27 | 4,701 | 11 Dec 2025 | Direct | |
| transaction | VMI | Common Stock | Tax liability | $27,975 | +67 | +1.5% | $417.54 | 4,634 | 12 Dec 2025 | Direct | |
| holding | VMI | Common Stock | 16 | 11 Dec 2025 | By 401K |