Avista raises director retirement age limit to 75 from 72 in bylaw change

• Avista amended its bylaws on Aug. 17, 2026, raising the director election and re-election age limit to 75 from 72.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Avista Corporation published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001193125-26-357089), on August 19, 2026, and is solely responsible for the information contained therein.