ALLETE, Inc. (NYSE:ALE) Q4 2022 Earnings Conference Call February 16, 2023 10:00 AM ET Company Representatives Bethany Owen - Chair, President & CEO Steve Morris - Senior Vice President, Chief Financial Officer Frank Frederickson - Minnesota Power's Vice President of Customer Experience and Engineering Services Jeff Scissons - ALLETE Clean Energy's Chief Financial and Strategy Officer Conference Call Participants Richard Sunderland - J.P. Morgan Brian Russo - Sidoti Alex Mortimer - Mizuho Operator Good day, ...

United States Securities and Exchange Commission Washington, D.C. 20549 Form 10-K (Mark One) ☒ Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the year ended December 31, 2022 ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from ______________ to ______________ Commission File Number 1-3548 ALLETE, Inc. (Exact name of registrant as specified in its charter) Minnesota 41-0418150 (State or other juris ...

ALLETE, Inc. (NYSE:ALE) Q3 2022 Earnings Conference Call November 9, 2022 10:00 AM ET Company Participants Bethany Owen - Chair, President & CEO Steven Morris - SVP & CFO Jeffrey Scissons - Chief Financial & Strategy Officer, ALLETE Clean Energy Conference Call Participants Brian Russo - Sidoti Christopher Ellinghaus - Siebert Williams Shank & Co. Julien Dumoulin-Smith - Bank of America Richard Sunderland - JPMorgan Operator Good day, and welcome to the ALLETE Third Quarter Financial Results Call. Today's c ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2022 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from ______________ to ______________ Commission File Number 1-3548 ALLETE, Inc. (Exact name of registrant as specified in its charter) Minnesota 41-0418150 (S ...

ALLETE, Inc. (NYSE:ALE) Q2 2022 Results Conference Call August 3, 2022 10:00 AM ET Company Participants Bethany Owen - Chair, President and CEO Steve Morris - SVP and CFO Frank Frederickson - VP, Customer Experience Conference Call Participants Dariusz Lozny - Bank of America Brian Russo - Sidoti Operator Good day, and welcome to the ALLETE Second Quarter Financial Results Call. Today's call is being recorded. Certain statements contained in this conference call that are not descriptions of historical facts ...

ALLETE, Inc. (NYSE:ALE) Q1 2022 Results Conference Call May 5, 2022 10:00 AM ET Company Participants Bethany Owen - President & Chief Executive Officer Steve Morris - Senior Vice President and Chief Financial Officer Frank Frederickson - Vice President of Customer Experience, Minnesota Power Jeff Scissons - Chief Financial and Strategy Officer, ALLETE Clean Energy's Operator Good day, and welcome to the ALLETE First Quarter 2022 Financial Results Call. Today's call is being recorded. Certain statements cont ...

ALLETE, Inc. (NYSE:ALE) Q4 2021 Earnings Conference Call February 16, 2022 10:00 AM ET Company Participants Bethany Owen – President & Chief Executive Officer Steve Morris – Vice President & Chief Accounting Officer Bob Adams – Senior Vice President & Chief Financial Officer Al Rudeck – President of ALLETE Clean Energy Frank Frederickson – Vice President of Customer Experience, Minnesota Power Conference Call Participants Peter Bourdon – Mizuho Brian Russo – Sidoti Operator Good day, and welcome to the ALL ...