| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Applbaum Avner M | President and CEO, Director | VALMONT INDUSTRIES INC, 15000 VALMONT PLAZA, OMAHA | /s/ R. Andrew Massey for Avner M. Applbaum | 17 Dec 2025 | 0001807988 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | VMI | Common Stock | Award | $0 | +3,552 | +16% | $0.000000 | 25,164 | 15 Dec 2025 | Direct | F1 |
| transaction | VMI | Common Stock | Tax liability | $229,148 | -558 | -2.2% | $410.66 | 24,606 | 16 Dec 2025 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | VMI | Non-Qualified Stock Option (right to buy) | Award | $0 | +10,931 | $0.000000 | 10,931 | 15 Dec 2025 | Common Stock | 10,931 | $411.97 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Restricted stock unit award which vests in three equal installments commencing December 15, 2026. |
| F2 | Options vests in three equal annual installments commencing December 15, 2026. |