NPK International Inc. Reports Q2 2026 Financial Results

What Happened
NPK International Inc. filed a Form 8-K dated July 29, 2026 (Item 2.02) to announce financial information for the three and six months ended June 30, 2026. The company issued a press release containing the financial information, which is attached to the 8-K as Exhibit 99.1 and is incorporated by reference. The report was signed by Gregg S. Piontek, Senior Vice President and Chief Financial Officer.

Key Details

• Filed Form 8-K on July 29, 2026 under Item 2.02 (Results of Operations and Financial Condition).
• Reporting period: three and six months ended June 30, 2026.
• Press release with the financial information attached as Exhibit 99.1.
• Exhibits also note an interactive XBRL cover file (Exhibit 104). Signature: Gregg S. Piontek (CFO).

Why It Matters
This 8-K signals that NPK has publicly released its quarterly financial results; those figures (revenue, earnings, cash flow, and any commentary or guidance) will be in the attached press release. Investors should review Exhibit 99.1 for the detailed numbers and any management discussion, and watch for follow-up filings (e.g., Form 10-Q) or investor calls for additional context.