Financials

Find information financial information, including Annual Reports, Proxy Statements, Earnings, Dividend History and more.

View our SEC Filings (PDF Copies of the 10-K and 10-Q are available in the Financial Results section)

Visit the Security and Exchange Commission's EDGAR data base to see NorthWestern Energy's latest filings.

2022 Annual Report

Read our latest annual report, along with reports from the past several years.