Clearwater Paper Corporation filed a Form 8-K on October 26, 2026, disclosing the planned resignation of Chief Financial Officer Sherri Baker effective November 13, 2026, and announcing third-quarter 2026 financial results.

Key Highlights

  • CFO departure: Sherri Baker notified the company on October 22, 2026, of her intent to resign as Senior Vice President, Chief Financial Officer.
  • Effective date: Baker's resignation will be effective as of the close of business on November 13, 2026.
  • Q3 results announced: The company announced results of operations and financial condition for the third quarter ending September 30, 2026, on October 26, 2026.
  • Non-GAAP disclosures: The filing includes Adjusted EBITDA from continuing operations and adjusted net income (loss) from continuing operations as supplemental measures alongside GAAP results.
  • Signing officer: The filing was signed by Rebecca A. Barckley, Vice President, Corporate Controller, identified as Principal Accounting Officer.

Clearwater Paper Discloses CFO Resignation and Q3 2026 Results

Clearwater Paper Corporation (NYSE:CLW) filed a current report on October 26, 2026, covering two distinct disclosures: the departure of a senior officer and the release of third-quarter financial results. According to the filing, Sherri Baker informed the company on October 22, 2026, that she intends to resign from her position as Senior Vice President, Chief Financial Officer. Her resignation is stated to be "effective as of the close of business on November 13, 2026."

Separately, the filing reports that on October 26, 2026, the company announced its results of operations and financial condition for the third quarter ending September 30, 2026. The detailed financial results are contained in Exhibit 99.1, a press release, and Exhibit 99.2, the company's Third Quarter Supplemental Information, both of which are furnished with the filing. The filing notes that the information in Item 2.02, including those exhibits, "shall not be deemed 'filed' for purposes of Section 18 of the Securities Exchange Act of 1934."

The filing also explains the company's use of non-GAAP financial measures. According to the disclosure, Adjusted EBITDA from continuing operations is defined as "earnings before interest expense, taxes, depreciation and amortization, other operating credits and charges, net and other non-operating items from continuing operations." The company states that these non-GAAP measures "are not a substitute for the GAAP measure of net income or other GAAP measures of operating performance" and notes that "Adjusted EBITDA has material limitations as a performance measure" because it excludes interest expense, income tax expense, and depreciation and amortization.

What Was Disclosed

Clearwater Paper's October 26, 2026 Form 8-K disclosed the resignation of CFO Sherri Baker, effective November 13, 2026, and the release of third-quarter 2026 financial results, including supplemental non-GAAP financial measures furnished as exhibits.