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 19, 2011 Controller Form 4 Other acquisition or disposition -- -- 3,601
Jan 19, 2011 Sr VP Mktg, Reg. & Pub Affairs Form 4 Other acquisition or disposition -- -- 5,886
Jan 19, 2011 Senior VP & CFO Form 4 Other acquisition or disposition -- -- 10,969
Jan 19, 2011 Senior VP & CFO Form 4 Other acquisition or disposition -- -- 118
Jan 19, 2011 Treasurer Form 4 Other acquisition or disposition -- -- 5,389
Jan 18, 2011 VP Bus. Dev; Chief Risk Ofcr Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 664 -- 3,640
Jan 18, 2011 SrVP, Gen. Counsel & Secretary Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,329 -- 5,685
Jan 18, 2011 Controller Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 664 -- 3,734
Jan 18, 2011 Director, President and CEO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,019 -- 12,087
Jan 18, 2011 Sr VP Mktg, Reg. & Pub Affairs Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 886 -- 6,852
Jan 18, 2011 Senior VP & CFO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,550 -- 14,646
Jan 18, 2011 Treasurer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 664 -- 3,357
Nov 03, 2010 Director Form 4 Other acquisition or disposition -- -- 20,617
Nov 02, 2010 Director Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 776 $35.96 18,570
Oct 29, 2010 Sr VP Mktg, Reg. & Pub Affairs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- 5,893
Oct 29, 2010 Sr VP Mktg, Reg. & Pub Affairs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- 5,828
Oct 29, 2010 Sr VP Mktg, Reg. & Pub Affairs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Oct 29, 2010 Sr VP Mktg, Reg. & Pub Affairs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Oct 29, 2010 Sr VP Mktg, Reg. & Pub Affairs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Oct 29, 2010 Sr VP Mktg, Reg. & Pub Affairs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Oct 29, 2010 Sr VP Mktg, Reg. & Pub Affairs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Oct 29, 2010 Sr VP Mktg, Reg. & Pub Affairs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Oct 29, 2010 Sr VP Mktg, Reg. & Pub Affairs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Jun 03, 2010 Director Form 4 Other acquisition or disposition -- -- 20,506
Jun 01, 2010 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,679 -- 9,080

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.