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NPK International Inc. — Investor Relations & Filings

Ticker · NPKI ISIN · US6517185046 LEI · 54930073OHWDQW4DJN26 US Administrative and support service activities
Filings indexed 1,469 across all filing types
Latest filing 2026-05-20 Regulatory Filings
Country US United States of America
Listing US NPKI

About NPK International Inc.

https://www.newpark.com/

NPK International Inc. is a provider of temporary worksite access solutions. The company manufactures, sells, and rents sustainable, recyclable composite matting products. Its offerings are designed to create safe and stable temporary roadways and working platforms for heavy equipment and personnel in challenging ground conditions. NPK International also provides a full suite of integrated services to support its matting solutions, serving clients in sectors such as utilities and civil construction.

Recent filings

Filing Released Lang Actions
8-K
Regulatory Filings
2026-05-20 English
8-K - NPK International Inc. (0000071829) (Filer)
Regulatory Filings
2026-05-01 English
10-Q - NPK International Inc. (0000071829) (Filer)
Interim / Quarterly Report
2026-05-01 English
8-K
Regulatory Filings
2026-04-30 English
ARS - NPK International Inc. (0000071829) (Filer)
Annual Report
2026-04-09 English
DEFA14A
Proxy Solicitation & Information Statement
2026-04-09 English

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