Owens Corning filed a Form 8-K with the SEC on November 4, 2026, disclosing that it issued a press release announcing its financial results for the quarter ended September 30, 2026.

Key Highlights

  • Reporting period: Financial results cover the quarter ended September 30, 2026.
  • Announcement date: The press release was issued on November 4, 2026.
  • Non-GAAP measures: Exhibit 99.1 contains non-GAAP financial measures, with explanations and reconciliations to the most directly comparable GAAP measures, according to the filing.
  • Furnished, not filed: The filing states that the Item 2.02 information "shall not be deemed 'filed' for the purposes of Section 18 of the Securities Exchange Act of 1934."
  • Signatory: The report was signed by Jonathan M. Collins, Executive Vice President and Chief Financial Officer, identified as Principal Financial Officer.

Owens Corning Furnishes Third-Quarter 2026 Earnings Disclosure

Owens Corning (NYSE:OC), incorporated in Delaware and headquartered in Toledo, Ohio, submitted a Current Report on Form 8-K dated November 4, 2026, under Item 2.02 (Results of Operations and Financial Condition). According to the filing, the company issued a press release on that same date announcing its financial results for the quarter ended September 30, 2026. The press release is attached as Exhibit 99.1.

The filing notes that Exhibit 99.1 includes financial measures characterized as "non-GAAP financial measures" under federal securities laws, along with explanations and, where applicable, reconciliations of those measures to their most directly comparable measures calculated in accordance with U.S. generally accepted accounting principles (GAAP). The filing does not reproduce specific revenue, earnings, or other financial figures within the 8-K body itself; those details are contained in the attached press release.

The filing states explicitly that the information furnished under Item 2.02 "shall not be incorporated by reference into any registration statement or other document pursuant to the Securities Act of 1933." Jonathan M. Collins, Executive Vice President and Chief Financial Officer, signed the report on behalf of Owens Corning on November 4, 2026.

What Was Disclosed

Owens Corning filed a Form 8-K on November 4, 2026, furnishing a press release with its Q3 2026 financial results for the quarter ended September 30, 2026. The filing identifies non-GAAP measures in Exhibit 99.1 and notes reconciliations are provided therein.