| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Rolli Sara Fay | SVP, Operational Admin | C/O L.B. FOSTER COMPANY, 415 HOLIDAY DRIVE, SUITE 100, PITTSBURGH | /s/Sara Fay Rolli by Judith Balog, attorney-in-fact | 03 Mar 2026 | 0002048182 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | FSTR | Common Stock | Tax liability | $5,092 | -161 | -2.1% | $31.63 | 7,436 | 13 Feb 2026 | Direct | F1, F2, F3 |
| transaction | FSTR | Common Stock | Tax liability | $6,990 | -221 | -3% | $31.63 | 7,215 | 14 Feb 2026 | Direct | F2, F3, F4 |
| Id | Content |
|---|---|
| F1 | This amended Form 4 was filed to correct the number of shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2024-2026 LTIP awarded on 5/23/24. |
| F2 | Includes 2,116 Performance Restricted Stock Units earned under the 2023-2025 Long Term Incentive Plan granted on 2/14/2023; those 2,116 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2025, upon certification by the Compensation Committee. |
| F3 | Includes 382 Performance Restricted Stock Units earned under the 2024-2026 Long Term Incentive Plan granted on 5/23/2024; those 382 Performance Restricted Stock Units will settle at the end of the performance period on December 31, 2026, upon certification by the Compensation Committee. |
| F4 | This amended Form 4 was filed to also correct the number of shares withheld to pay taxes applicable to the vesting of restricted stock related to the 2023-2025 LTIP awarded on 2/14/23. |