NPK International Inc. — DEF 14A

NPK International Inc. of THE WOODLANDS, TX filed a DEF 14A with the SEC on 2026-04-09. Industry: Services-Miscellaneous Equipment Rental & Leasing.

Filing

Documents (41)

Showing 15 of 41 documents.

SeqTypeDescription
1DEF 14ADEF 14A
2EX-101.SCHXBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
3EX-101.DEFXBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT
4EX-101.LABXBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
5EX-101.PREXBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
6GRAPHICnr-20260409_g1.jpg
7GRAPHICnr-20260409_g10.jpg
8GRAPHICnr-20260409_g11.jpg
9GRAPHICnr-20260409_g12.jpg
10GRAPHICnr-20260409_g13.jpg
11GRAPHICnr-20260409_g14.jpg
12GRAPHICnr-20260409_g15.jpg
13GRAPHICnr-20260409_g16.jpg
14GRAPHICnr-20260409_g17.jpg
15GRAPHICnr-20260409_g18.jpg

Filing timeline for this registrant (60)

Showing 12 of 60 filings.

FiledForm
2026-04-09DEFA14A
2026-04-09DEF 14A
2025-04-04DEFA14A
2025-04-04DEF 14A
2024-04-04DEFA14A
2024-04-04DEF 14A
2024-03-14PRE 14A
2023-04-06DEFA14A
2023-04-06DEF 14A
2022-04-08DEFA14A
2022-04-08DEF 14A
2021-04-08DEFA14A

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