 DULUTH, Minn.--BUSINESS WIRE--ALLETE Inc. NYSE:ALE will announce its financial results for the second quarter before the stock markets open on Wednesday, August 3, 2022. Following the release, ALLETE Chair, President and Chief Executive Officer Bethany M. Owen, and Senior Vice President and Chief Financial Officer Steve W. Morris will present an overview of results and discuss other factors affecting performance during a conference call beginning at 10 a.m. Eastern time. Interested parties 