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Sell4
NPK International Inc.
NPKI
Total Value
$24.2K
Sales
$24.2K
1 transaction
Company Information
- Company Name
- NPK International Inc.
- Ticker Symbol
- NPKI
- CIK
- 0000071829
Insider Information
- Name
- Lewis Michael A
- Role
- Director
- Location
- THE WOODLANDS, TX
Filing Details
- Filing Date
- Nov 25, 2025
- Transaction Date
- Nov 24, 2025
- Accession Number
- 0001423238-25-000004
- Form Type
- 4