| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Dasher ELlen S | VP, Global Taxation | VALMONT INDUSTRIES, INC., 15000 VALMONT PLAZA, OMAHA | /s/ R. Andrew Massey for Ellen S. Dasher | 15 Dec 2025 | 0001775473 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | VMI | Common Stock | Tax liability | $19,227 | -45 | -0.7% | $427.27 | 6,428 | 11 Dec 2025 | Direct | |
| transaction | VMI | Common Stock | Tax liability | $17,537 | -42 | -0.65% | $417.54 | 6,386 | 12 Dec 2025 | Direct | |
| holding | VMI | Common Stock | 288 | 11 Dec 2025 | By 401K |