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SEC Form 4
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WJ
Corporate insider
Warren Matthew James
Chief Accounting Officer
CIK 0002152870
EDGAR filings
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Disclosed transactions
1
Buys / sells
0 / 1
Max Insider Score
9
Connections with evidence
1
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Disclosed transactions
Score
Actor
Security
Side
Value
Executed
Disclosed
Lag
Source
Evidence
9
WJ
Warren Matthew James
Chief Accounting Officer
NPKI
NPK International Inc.
Open-market sale · 10b5-1 plan
SELL
$40K
2,991 sh
Sep 9, 2026
Sep 10, 2026
traded Sep 9, 2026
+1d
SEC Form 4
Evidence
Evidence
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Verified connections
Insider of
evidence
NPK International Inc.
Chief Accounting Officer · Sep 10, 2026