| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NPK | Common stock $1.00 par value | Award | $0 | +498 | +6.27% | $0.00 | 8.45K | 02 Jan 2024 | Direct | F1 |
| holding | NPK | Common stock $1.00 par value | 1.42K | 02 Jan 2024 | 401(k) |
| Id | Content |
|---|---|
| F1 | The number stated herein identifies shares of restricted stock granted in accordance with the 2017 Incentive Compensation Plan, which was adopted by the shareholders on May 16, 2017 (the "Plan"). Unless vested earlier, in accordance with the Plan, these restricted stock shares will vest on March 15, 2029. |