Avista Corporation filed a current report on Form 8-K on November 4, 2026, announcing the release of its third-quarter 2026 financial results and an accompanying analyst webcast conference call scheduled for the same date.

Key Highlights

  • Reporting period: Financial results cover the quarter ended September 30, 2026.
  • Press release furnished: A press release reporting Q3 2026 financial results is attached as Exhibit 99.1, dated November 4, 2026.
  • Analyst webcast: Avista Corp. disclosed it will hold a webcast conference call with securities analysts on November 4, 2026, to discuss third-quarter results.
  • Slide presentation: An illustrative slide presentation, available on Avista Corp.'s website during and after the call, is furnished as Exhibit 99.2.
  • Signing officer: The report was signed by Kevin J. Christie, Senior Vice President, Chief Financial Officer, Treasurer and Chief Strategy Officer, dated November 3, 2026.
  • Exchange listing: Common Stock trades on NYSE:AVA.

Avista Corporation Furnishes Q3 2026 Results and Webcast Materials

According to the filing, Avista Corporation, a Washington-incorporated utility holding company headquartered at 1411 East Mission Avenue, Spokane, Washington, submitted this current report under Items 2.02 and 7.01 of Form 8-K. The company disclosed that on November 4, 2026, it would issue a press release reporting financial results for the quarter ended September 30, 2026, which is attached to the report as Exhibit 99.1.

The filing further disclosed, under Item 7.01 (Regulation FD), that Avista Corp. would hold a webcast conference call with securities analysts on November 4, 2026. During and after the call, the company stated, an illustrative slide presentation would be made available on Avista Corp.'s internet website. That slide presentation is furnished as Exhibit 99.2. The filing expressly noted that neither the reference to Avista Corp.'s website nor the posting of any press release or financial presentation on that site constitutes incorporation of such information into the current report.

The filing states that the information contained in Items 2.02 and 7.01, as well as Exhibits 99.1 and 99.2, is "furnished" and "shall not be considered 'filed' for purposes of Section 18 of the Securities Exchange Act of 1934." As a result, according to the filing, such information is not subject to the liabilities of Section 18 of the Exchange Act or Sections 11 or 12(a)(2) of the Securities Act. The report was signed on behalf of Avista Corporation by Kevin J. Christie in his capacity as Senior Vice President, Chief Financial Officer, Treasurer and Chief Strategy Officer.

What Was Disclosed

Avista Corporation filed an 8-K on November 4, 2026, furnishing a press release and slide presentation related to its third-quarter 2026 financial results and an analyst webcast. Neither exhibit is considered "filed" for Exchange Act liability purposes, per the filing.