Section 16 Insider Trades

Date Filer Title Filing Type Shares Traded Price Total Held
Jun 11, 2012 Director Form 4 Open market or private sale of non-derivative or derivative security 1,800 $40.77 2,491
Jun 11, 2012 Director Form 4 Open market or private sale of non-derivative or derivative security 700 $40.78 1,791
Jun 11, 2012 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,500 -- 15,588
Jun 01, 2012 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,543 -- 12,128
Jun 01, 2012 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,543 -- 7,282
Jun 01, 2012 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,542 -- 15,483
Jun 01, 2012 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,543 -- 13,082
Jun 01, 2012 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,543 -- 8,531
Jun 01, 2012 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,543 -- 12,892
Jun 01, 2012 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,543 -- 15,533
Jun 01, 2012 Director Form 4 Open market or private sale of non-derivative or derivative security 200 $38.62 1,200
Jun 01, 2012 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,543 -- 11,538
Jun 01, 2012 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,543 -- 8,073
Jun 01, 2012 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,543 -- 22,041
May 02, 2012 Director Form 4 Other acquisition or disposition -- -- 13,971
May 01, 2012 Director Form 4 Open market or private sale of non-derivative or derivative security 200 $41.25 1,400
Apr 02, 2012 Director Form 4 Other acquisition or disposition -- -- 13,937
Apr 02, 2012 Director Form 4 Open market or private sale of non-derivative or derivative security 200 $41.46 1,600
Mar 02, 2012 Director Form 4 Other acquisition or disposition -- -- 13,937
Mar 01, 2012 Director Form 4 Open market or private sale of non-derivative or derivative security 200 $41.79 1,800
Feb 27, 2012 Director Form 4 Other acquisition or disposition -- -- 23,554
Feb 24, 2012 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 $39.10 11,340
Feb 24, 2012 Director Form 4 Open market or private sale of non-derivative or derivative security 2,400 $41.80 8,940
Feb 24, 2012 Director Form 4 Open market or private sale of non-derivative or derivative security 100 $41.83 8,840
Feb 24, 2012 Director Form 4 Open market or private sale of non-derivative or derivative security 2,500 $41.95 6,340

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.