NPK International Inc. (NPKI) | Jive Data

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NPK International Inc. (NPKI) | Jive Data

Google Sheets Add-onSheets Account

Profile Financials SEC Filings Insider Transactions Ownership

SEC filing

NPK International Inc.

NPKI · CIK 71829

4 · Sep 10, 2026 · Chief Accounting Officer Warren Matthew James sold 2,991 shares at $13.41/share ($40,113)

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Chief Accounting Officer Warren Matthew James sold 2,991 shares at $13.41/share ($40,113)

Filed: Sep 10, 2026
Period: Sep 9, 2026
Accession: 0002152870-26-000010
Filer: NPK International Inc.

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