NPK International Inc.
NPKIReported to SECin USCIK 0000071829Filings at SEC EDGAR
No score on this page, by design. Everything here is a fact from a public U.S. register: insider filings at the SEC (Form 4), lobbying filings under the Lobbying Disclosure Act, trades reported by members of Congress under the STOCK Act, and fund holdings in 13F filings. Our scores, percentiles and signals run on the Dutch register only, because that is the only register the model has been validated on.
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Filings
Most recent filing first: every line of every Form 4 at this company that passed our review, the same lines as on the register. Reported is the day the filing reached the SEC, usually within two business days of the trade. Amounts are in U.S. dollars, as the form states them.
| Filed by | Type | Value | Reported | Filed by | Value | Type | Shares | Reported |
|---|---|---|---|---|---|---|---|---|
| Barton III Alvin JamesEVP Commercial Growth & Ops. | Award | nothing paid12,850 shares | Sep 24, 2026 | Barton III Alvin JamesEVP Commercial Growth & Ops. | nothing paid | Award | 12,850 | Sep 24, 2026 |
| Warren Matthew JamesChief Accounting Officer | Open-market sell | $40,1132,991 shares | Sep 10, 2026 | Warren Matthew JamesChief Accounting Officer | $40,113 | Open-market sell | 2,991 | Sep 10, 2026 |
| ROBESON ROSE M— | Open-market sell | $134,91710,000 shares | Aug 31, 2026 | ROBESON ROSE M | $134,917 | Open-market sell | 10,000 | Aug 31, 2026 |
| Lewis Michael A— | Open-market sell | $28,7052,013 shares | Aug 19, 2026 | Lewis Michael A | $28,705 | Open-market sell | 2,013 | Aug 19, 2026 |
| Pederson Kristen J.— | Award | nothing paid6,614 shares | Jul 29, 2026 | Pederson Kristen J. | nothing paid | Award | 6,614 | Jul 29, 2026 |