American Superconductor Corp (AMSC)

Market is closed

Insider Trading: Sales

Insider	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
Dicecco Officer	$4.67	2,600	$12,142.00	36,657	2012-06-26	Filing
Dicecco Officer	$3.91	1,250	$4,889.00	39,257	2012-05-14	Filing
Maguire Officer	$3.91	2,100	$8,214.99	26,756	2012-05-14	Filing
Maguire Officer	$3.97	600	$2,382.00	28,856	2012-05-11	Filing
Henry Officer	$4.12	2,200	$9,064.00	80,750	2012-05-10	Filing
Santamaria Officer	$11.15	10,000	$111,500.00	39,500	2011-05-17	Filing
Santamaria Officer	$11.30	2,000	$22,600.00	49,500	2011-05-16	Filing
Mcgahn Officer	$11.16	11,500	$128,373.35	59,490	2011-05-17	Filing
Mcgahn Officer	$11.56	900	$10,404.00	70,990	2011-05-12	Filing
Henry Officer	$11.49	11,600	$133,231.80	57,950	2011-05-13	Filing
Yurek Officer, Director	$38.81	15,992	$620,607.94	194,512	2010-10-13	Filing
Yurek Officer, Director	$37.91	136,256	$5,165,737.47	194,512	2010-10-12	Filing
Yurek Officer, Director	$36.57	28,972	$1,059,601.65	194,512	2010-10-12	Filing
Yurek Officer, Director	$36.55	71,372	$2,608,382.52	194,512	2010-10-11	Filing
Yurek Officer, Director	$36.56	73,856	$2,699,828.24	194,512	2010-10-08	Filing
Yurek Officer, Director	$36.01	57,074	$2,054,995.03	194,512	2010-10-06	Filing
Henry Officer	$36.05	8,000	$288,400.00	69,550	2010-10-06	Filing
Henry Officer	$28.15	7,500	$211,146.75	67,550	2010-07-12	Filing
Santamaria Officer	$30.70	1,000	$30,700.00	51,500	2010-05-14	Filing
Henry Officer	$30.68	750	$23,007.60	75,050	2010-05-13	Filing