ALLETE has entered an agreement to be acquired by a partnership led by Canada Pension Plan Investment Board and Global Infrastructure Partners and start the process to become a private company. Learn more at www.ALLETEforward.com.

Section 16 Insider Trades

Date Filer Title Filing Type Shares Traded Price Total Held
Jan 20, 2010 VP Bus. Deve. Chief Risk Offic Form 4 Other acquisition or disposition -- -- 6,378
Jan 20, 2010 SrVP, Gen. Counsel & Secretary Form 4 Other acquisition or disposition -- -- 6,711
Jan 20, 2010 Controller Form 4 Other acquisition or disposition -- -- 2,730
Jan 20, 2010 Director, President Form 4 Other acquisition or disposition -- -- 2,058
Jan 20, 2010 Director, President Form 4 Other acquisition or disposition -- -- 125
Jan 20, 2010 Sen.VP & CFO Form 4 Other acquisition or disposition -- -- 9,457
Jan 20, 2010 Sen.VP & CFO Form 4 Other acquisition or disposition -- -- 118
Jan 20, 2010 Director, Chairman, President & CEO Form 4 Other acquisition or disposition -- -- 19,298
Jan 20, 2010 Treasurer Form 4 Other acquisition or disposition -- -- 4,562
Jan 18, 2010 VP Bus. Deve. Chief Risk Offic Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 757 -- 2,755
Jan 18, 2010 SrVP, Gen. Counsel & Secretary Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,010 -- 4,141
Jan 18, 2010 Controller Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 757 -- 2,979
Jan 18, 2010 Director, President Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,912 -- 7,799
Jan 18, 2010 Sen.VP & CFO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,515 -- 12,791
Jan 18, 2010 Director, Chairman, President & CEO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,442 -- 22,460
Jan 18, 2010 Treasurer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 757 -- 2,560
Dec 07, 2009 Director, President Form 4 Other acquisition or disposition -- -- 2,043
Dec 07, 2009 Director, President Form 4 Other acquisition or disposition -- -- 125
Nov 30, 2009 Director, President Form 4 Open market or private purchase of non-derivative or derivative security 200 $33.00 5,887
Nov 09, 2009 Director Form 4 Open market or private purchase of non-derivative or derivative security 1,500 $33.33 3,315
Oct 22, 2009 Director Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Oct 22, 2009 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,814 -- 1,815
Jul 27, 2009 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,054 -- 2,554
Jul 22, 2009 Director Form 3 Initial Statement of Beneficial Ownership of Securities -- -- 500
Jul 22, 2009 Treasurer Form 4 Other acquisition or disposition -- -- 4,367

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.