| Period | NPK | SPY | Delta |
|---|---|---|---|
| 3M | -2.1% | +11.4% | -13.4% |
| 6M | +28.6% | +8.2% | +20.5% |
| 1Y | +35.8% | +22.9% | +13.0% |
No financial data available for NPK.
Company may not file with SEC or CIK is unresolved.
| Trade Date | Filed | Owner | Role | Type | Shares | Price | Value | Owned After | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-17 | 2026-03-18 | Peuse David J | CFO & TREASURER | Sale | 500 | $140.16 | $70K | 308 | View | |
| 2026-03-11 | 2026-03-11 | LIEBLE RANDY F | Director | Sale | 2,417 | $143.97 | $348K | 5,222 | View |
| Agency |
|---|
| Department of Energy |
| Department of Energy |
| Department of Energy |
| Department of Energy |
| Department of Energy |
| Agency for International Development |
| Department of Defense |
| Department of Defense |
Informational purposes only, not investment advice.