Form 4 for NPK NATIONAL PRESTO INDUSTRIES INC
Accepted 2026-03-11 00:00:00 ET · period of report 2026-03-11 · accession 0001437749-26-007691 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-11 | 2026-03-11 | NPK | LIEBLE RANDY F | Dir | S - Sale | $143.97 | -2,417 | 5,222 | -32% | -$348.0K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common stock $1.00 par value | 2026-03-11 | S | D | 2,417 | $143.97 | 5,222 | D | — | — |