AI brief of an SEC Form 8-K · NPK International Inc. (NPKI)

NPK International Q3 2026 revenue up 11%, adjusted EBITDA up 30%; 2026 guidance adjusted

Positive Impact 3 of 5 earnings Written later

NPK International presented its third-quarter 2026 results and updated 2026 outlook in an investor presentation furnished under Form 8-K. Revenue and Adjusted EBITDA both grew year over year, and the company now expects full-year 2026 revenue of $300-$305 million and Adjusted EBITDA of $90-$93 million. The filing describes the guidance as adjusted for elevated weather impact and product sales, but it does not give the prior guidance figures.

Key points

Third-quarter 2026 revenue grew 11% year over year, and Adjusted EBITDA grew 30%
Adjusted EBITDA margin was 26.2% in 3Q26, up 390 basis points year over year
Full-year 2026 guidance: revenue $300-$305 million, Adjusted EBITDA $90-$93 million, net capital expenditures $70-$75 million
Net debt was $22 million as of September 30, 2026, with about $136 million of available liquidity

The filing

CompanyNPK International Inc. (NPKI)

Form8-K, current report

Filed with the SECOct 30, 2026, 4:08 PM ET

Accession number0000071829-26-000061

Items reported: 7.01 Regulation FD Disclosure

Read the filing on SEC.gov ↗

Written by AI on Nov 9, 2026, 8:51 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on October 30, 2026.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.