SC 13DThe Stakes
NATIONAL PRESTO INDUSTRIES INC files SC 13D
Filed Dec 5, 2025 · 6mo ago · Accession 0001493152-25-026280
Plain English
Activist stake — an investor has acquired more than 5% with intent to influence.
Read the source below for the full document.
Filing details
- Ticker
- NPK
- CIK
- 80172
- Form type
- SC 13D
- Filing date
- Dec 5, 2025
- Report date
- —
- Document
- —
- Size
- —