DEFA14AThe Ballot
NPK International Inc. files DEFA14A
Filed Apr 9, 2026 · 2mo ago · Accession 0000071829-26-000019
Plain English
DEFA14A filed with the SEC.
Read the source below for the full document.
Filing details
- Company
- NPK International Inc.
- Ticker
- NPKI
- CIK
- 71829
- Form type
- DEFA14A
- Filing date
- Apr 9, 2026
- Report date
- —
- Document
- a2025proxynoticecard.htm
- Size
- 474 KB