Section 16 Insider Trades

Date Filer Title Filing Type Shares Traded Price Total Held
Feb 10, 2023 Sr VP & CFO Form 4 Other acquisition or disposition -- -- 1,080
Feb 10, 2023 Director, Chair, President & CEO Form 4 Other acquisition or disposition -- -- 6,874
Feb 10, 2023 VP; COO-Minnesota Power Form 4 Other acquisition or disposition -- -- 619
Feb 10, 2023 VP; COO-Minnesota Power Form 4 Other acquisition or disposition -- -- 3,991
Feb 10, 2023 VP; COO-Minnesota Power Form 4 Other acquisition or disposition -- -- 3,545
Feb 10, 2023 VP, Ch. Legal Off. & Secretary Form 4 Other acquisition or disposition -- -- 2,186
Feb 06, 2023 VP & Treasurer Form 4 Other acquisition or disposition -- -- 1,884
Feb 06, 2023 VP; Pres.-ALLETE Clean Form 4 Other acquisition or disposition -- -- 4,442
Feb 06, 2023 VP; Pres.-ALLETE Clean Form 4 Other acquisition or disposition -- -- 60
Feb 06, 2023 Sr VP & CFO Form 4 Other acquisition or disposition -- -- 1,080
Feb 06, 2023 Director, Chair, President & CEO Form 4 Other acquisition or disposition -- -- 6,874
Feb 06, 2023 VP; COO-Minnesota Power Form 4 Other acquisition or disposition -- -- 619
Feb 06, 2023 VP; COO-Minnesota Power Form 4 Other acquisition or disposition -- -- 3,991
Feb 06, 2023 VP; COO-Minnesota Power Form 4 Other acquisition or disposition -- -- 3,545
Feb 06, 2023 VP, Ch. Legal Off. & Secretary Form 4 Other acquisition or disposition -- -- 2,186
Aug 30, 2022 VP ALLETE; COO MN Power Form 3 Initial Statement of Beneficial Ownership of Securities -- -- 4,148
Aug 30, 2022 VP ALLETE; COO MN Power Form 3 Initial Statement of Beneficial Ownership of Securities -- -- 596
Aug 30, 2022 VP ALLETE; COO MN Power Form 3 Initial Statement of Beneficial Ownership of Securities -- -- 3,788
Aug 30, 2022 VP ALLETE; COO MN Power Form 3 Initial Statement of Beneficial Ownership of Securities -- -- 3,424
Aug 10, 2022 Director Form 4 Other acquisition or disposition -- -- 500
Jul 15, 2022 Director Form 3 Initial Statement of Beneficial Ownership of Securities -- -- 500
Jun 02, 2022 Director Form 4 Other acquisition or disposition -- -- 1,000
Jun 02, 2022 Director Form 4 Other acquisition or disposition -- -- 4,446
Jun 02, 2022 Director Form 4 Other acquisition or disposition -- -- 9,849
Feb 11, 2022 Sr VP & CFO Form 4 Other acquisition or disposition -- -- 745

Stock transaction information provided by EDGAR Online. ALLETE makes no representation or warranty with respect to any of the information contained herein, takes no responsibility for supplementing, updating or correcting any such information and shall have no liability with respect to any such information. This listing does not include derivatives, such as stock option grants or shares purchased through an employee stock purchase plan. For recent transactions, including derivative transactions, see our Section 16 SEC filings page.