NPK insider buying and SEC filings, explained
National Presto Industries Inc. · CIK 80172
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- NYSE
- Industry (SIC)
- Ordnance & Accessories, (No Vehicles/Guided Missiles)
- State of incorporation
- WI
- Fiscal year end
- Dec 31
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$70K
Planned sales (10b5-1)
$348K
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Mar 17, 2026 | Sale | David J Peuse (CFO) sold 500 shares indirectly (by retirement or benefit plan) at $140.16 ($70K). Holdings by retirement or benefit plan down 62% to 308 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 18, 2026 |
| Mar 11, 2026 | Planned (10b5-1) | Randy F. Lieble (Director) sold 2,417 shares at $143.97 ($348K), marked as a 10b5-1 plan trade. Holdings down 32% to 5,222 shares. | SEC filing Filed Mar 11, 2026 |
12 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
| Filed | Items | Tag | Source |
|---|---|---|---|
| Nov 2, 2026, 4:03 PM ET 8-K | Earnings released (Item 2.02) | SEC filing |
Red flags are objective triggers only: the item or form filed, never an opinion.
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