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NPK International Inc. — Investor Relations & Filings

Ticker · NPKI ISIN · US6517185046 LEI · 54930073OHWDQW4DJN26 US Administrative and support service activities
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Filings indexed 1,469 across all filing types
Latest filing 2026-05-20 Declaration of Voting R…
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
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a Form 8-K current report detailing Item 5.07, which provides final vote results of proposals submitted to shareholders at the 2026 Annual Stockholders’ Meeting. It lists vote tallies for election of directors, advisory compensation vote, and auditor ratification. This is an announcement of shareholder voting outcomes, matching Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-05-20 English
8-K - NPK International Inc. (0000071829) (Filer)
Investor Presentation Classification · 95% confidence The document is a Form 8-K Current Report filed with the SEC, dated May 1, 2026. It includes a Regulation FD Disclosure about presentation materials (Exhibit 99.1) that management intends to use for investor and other stakeholder presentations. The document explicitly states that the presentation materials are summary information and are furnished, not filed, and that they will be posted on the company's website. The content focuses on the presentation materials about the company's operations and performance, including non-GAAP financial measures, but does not contain comprehensive financial statements or detailed analysis typical of quarterly or annual reports. The document is essentially an announcement and furnishing of investor presentation materials rather than the presentation itself or a full financial report. Therefore, the most appropriate classification is Investor Presentation (IP). The length of the document (6609 characters) supports that it is more than a brief announcement but still primarily about presentation materials. Confidence is high given the clear references to presentation materials and Regulation FD Disclosure.
2026-05-01 English
10-Q - NPK International Inc. (0000071829) (Filer)
Interim / Quarterly Report Q1 2026
2026-05-01 English
8-K
Earnings Release Classification · 87% confidence The document is a Form 8-K “Current Report” filed under Item 2.02 (“Results of Operations and Financial Condition”) announcing a press release with quarterly financial information (three months ended March 31, 2026). This is the initial public announcement of the quarter’s results via a press release attached as Exhibit 99.1. It fits the definition of an Earnings Release. Q1 2026
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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