Section 16 Insider Trades

Date	Filer	Title	Filing	Type	Shares Traded	Price	Total Held
Jun 01, 2012	DINDO KATHRYN W	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	1,543	--	7,282
Jun 01, 2012	EDDINS HEIDI J	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	1,542	--	15,483
Jun 01, 2012	EMERY SIDNEY W JR	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	1,543	--	13,082
Jun 01, 2012	HAINES JAMES S JR	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	1,543	--	8,531
Jun 01, 2012	Hoolihan James J	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	1,543	--	12,892
Jun 01, 2012	LUDLOW MADELEINE W	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	1,543	--	15,533
Jun 01, 2012	LUDLOW MADELEINE W	Director	Form 4	Open market or private sale of non-derivative or derivative security	200	$38.62	1,200
Jun 01, 2012	Neve Douglas C	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	1,543	--	11,538
Jun 01, 2012	Rodman Leonard C.	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	1,543	--	8,073
Jun 01, 2012	STENDER BRUCE W	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	1,543	--	22,041
May 17, 2012	Adams Robert John	VP Bus. Dev; Chief Risk Ofcr	Form 4	Open market or private sale of non-derivative or derivative security	1,000	$38.97	4,115
May 17, 2012	Adams Robert John	VP Bus. Dev; Chief Risk Ofcr	Form 4	Other acquisition or disposition	--	--	9,466
May 02, 2012	LUDLOW MADELEINE W	Director	Form 4	Other acquisition or disposition	--	--	13,971
May 01, 2012	LUDLOW MADELEINE W	Director	Form 4	Open market or private sale of non-derivative or derivative security	200	$41.25	1,400
Apr 02, 2012	LUDLOW MADELEINE W	Director	Form 4	Other acquisition or disposition	--	--	13,937
Apr 02, 2012	LUDLOW MADELEINE W	Director	Form 4	Open market or private sale of non-derivative or derivative security	200	$41.46	1,600
Mar 02, 2012	LUDLOW MADELEINE W	Director	Form 4	Other acquisition or disposition	--	--	13,937
Mar 01, 2012	LUDLOW MADELEINE W	Director	Form 4	Open market or private sale of non-derivative or derivative security	200	$41.79	1,800
Feb 27, 2012	SHIPPAR DONALD J	Director	Form 4	Other acquisition or disposition	--	--	23,554
Feb 24, 2012	SHIPPAR DONALD J	Director	Form 4	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	5,000	$39.10	11,340
Feb 24, 2012	SHIPPAR DONALD J	Director	Form 4	Open market or private sale of non-derivative or derivative security	2,400	$41.80	8,940
Feb 24, 2012	SHIPPAR DONALD J	Director	Form 4	Open market or private sale of non-derivative or derivative security	100	$41.83	8,840
Feb 24, 2012	SHIPPAR DONALD J	Director	Form 4	Open market or private sale of non-derivative or derivative security	2,500	$41.95	6,340
Feb 24, 2012	SHIPPAR DONALD J	Director	Form 4	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	5,000	--	18,088
Feb 23, 2012	SHIPPAR DONALD J	Director	Form 4	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	5,000	$39.10	11,340

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.