Mistras Group, Inc. filed a Form 8-K with the SEC on August 10, 2026, announcing the release of its financial results for the second quarter ended June 30, 2026, via an attached press release.

Key Highlights

  • Quarter covered: The financial results pertain to the second quarter ended June 30, 2026.
  • Press release attached: A copy of the press release announcing the results is attached as Exhibit 99.1 to the filing.
  • Non-GAAP measures disclosed: The press release includes "Adjusted EBITDA," "free cash flow," "net debt," and "income from operations before special items," each reconciled to the most comparable GAAP measure.
  • Executive compensation link: According to the filing, Adjusted EBITDA and free cash flow are performance evaluation metrics used to determine incentive compensation for the company's executive officers.
  • Signing officer: The filing was signed by Edward J. Prajzner, Senior Executive Vice President and Chief Financial Officer.

Mistras Group Q2 2026 Results Filing: Non-GAAP Measures and Disclosures

Mistras Group, Inc. (New York Stock Exchange: MG) filed a current report on August 10, 2026, under Item 2.02 (Results of Operations and Financial Condition), disclosing the issuance of a press release covering the company's second-quarter financial results for the period ended June 30, 2026. The press release is incorporated into the filing as Exhibit 99.1.

The filing provides detailed context for several non-GAAP financial measures included in the press release. According to the filing, the company uses Adjusted EBITDA, free cash flow, net debt, and income from operations before special items as measures of operating performance and liquidity. The filing states that management uses these measures "to assist in comparing performance from period to period on a consistent basis, as a measure for planning and forecasting overall expectations for the Company and for evaluating actual results against such expectations." The company disclosed that reconciliations of each non-GAAP measure to the most comparable GAAP measure are included in tables within the press release.

The filing also cautions that these non-GAAP measures "have no standard meaning and, therefore, may not be comparable with similar financial measures for other companies," and that they "should not be considered in isolation or as a substitute for analyzing our results as reported under U.S. GAAP." The company further noted that free cash flow "does not represent residual cash flow available for discretionary expenditures since items such as debt repayments are not deducted in determining such measure."

What Was Disclosed

Mistras Group filed an 8-K on August 10, 2026, attaching a press release with its Q2 2026 financial results and explaining the non-GAAP financial measures used, including their definitions, limitations, and reconciliations to GAAP.