| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kendrick Megan A. | Sr. VP of Human Resources | 201 NE PARK PLAZA DRIVE, SUITE 100, VANCOUVER | /s/ Megan Kendrick | 20 Jan 2026 | 0001445525 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NWPX | Common Stock | Options Exercise | +635 | +6% | 11,195 | 15 Jan 2026 | Direct | F1 | ||
| transaction | NWPX | Common Stock | Tax liability | $19,049 | -275 | -2.5% | $69.27 | 10,920 | 15 Jan 2026 | Direct | F2 |
| transaction | NWPX | Common Stock | Options Exercise | +550 | +5% | 11,470 | 15 Jan 2026 | Direct | F1 | ||
| transaction | NWPX | Common Stock | Tax liability | $16,556 | -239 | -2.1% | $69.27 | 11,231 | 15 Jan 2026 | Direct | F2 |
| transaction | NWPX | Common Stock | Options Exercise | +468 | +4.2% | 11,699 | 15 Jan 2026 | Direct | F1 | ||
| transaction | NWPX | Common Stock | Tax liability | $14,062 | -203 | -1.7% | $69.27 | 11,496 | 15 Jan 2026 | Direct | F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NWPX | Restricted Stock | Options Exercise | -635 | -20% | 2,506 | 15 Jan 2026 | Common Stock | 635 | Direct | F3, F4 | |||
| transaction | NWPX | Restricted Stock | Options Exercise | -550 | -22% | 1,956 | 15 Jan 2026 | Common Stock | 550 | Direct | F3, F5 | |||
| transaction | NWPX | Restricted Stock | Options Exercise | -468 | -24% | 1,488 | 15 Jan 2026 | Common Stock | 468 | Direct | F3, F6 | |||
| holding | NWPX | Performance Shares | 9,423 | 15 Jan 2026 | Common Stock | 9,423 | Direct | F7, F8 |
| Id | Content |
|---|---|
| F1 | Represents shares acquired pursuant to vesting of Restricted Stock Units. |
| F2 | Represents shares withheld by the issuer for payment of taxes incurred upon vesting event consistent with company policy. |
| F3 | Each Restricted Stock Unit represents a contingent right to receive one share of NWPX common stock. |
| F4 | The Restricted Stock Units vest in installments as follows: 1/3 on January 15, 2024, 1/3 on January 15, 2025 and 1/3 on January 15, 2026. |
| F5 | The Restricted Stock Units vest in installments as follows: 1/3 on January 15, 2025, 1/3 on January 15, 2026 and 1/3 on January 15, 2027. |
| F6 | The Restricted Stock Units vest in installments as follows: 1/3 on January 15, 2026, 1/3 on January 15, 2027 and 1/3 on January 14, 2028. |
| F7 | Performance Shares vest in an amount ranging from 0-200% to the extent such Performance Shares are earned. Performance Shares are earned based on NWPX's total EBITDA margin over the measurement period. |
| F8 | The Performance Shares vest in installments in March of 2026, 2027 and 2028. |