10-K

Company

AVISTA CORP

Filed

February 26, 2020

Period of Report

December 31, 2019

Accession Number

0000104918-20-000036

A 10-K is a company's comprehensive annual report, required by the SEC. It includes audited financial statements, a description of the business, risk factors, and management's discussion of results. Learn more about 10-K filings →