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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview

Overview of all insider trading transactions in AMERICAN SUPERCONDUCTOR CORP /DE/. Get notifications about new insider transactions in AMERICAN SUPERCONDUCTOR CORP /DE/ for free.

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Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Mar 18 2010	AMSC	AMERICAN SUPERCOND ...	DOUGLAS KEVIN	10% Owner	Buy	P	26.11	33,000	861,630	1,219,930	1.2 M to 1.2 M (+2.78 %)
Mar 18 2010	AMSC	AMERICAN SUPERCOND ...	DOUGLAS KEVIN	10% Owner	Buy	P	26.11	40,000	1,044,400	1,869,328	1.8 M to 1.9 M (+2.19 %)
Feb 08 2010	AMSC	AMERICAN SUPERCOND ...	SANTAMARIA ANGELO R	SVP Global Manufact ...	Sell	S	31.68	4,000	126,720	47,500	51.5 K to 47.5 K (-7.77 %)
Feb 08 2010	AMSC	AMERICAN SUPERCOND ...	McGahn Daniel P	President and COO	Sell	S	31.85	8,000	254,776	72,790	80.8 K to 72.8 K (-9.90 %)
Feb 08 2010	AMSC	AMERICAN SUPERCOND ...	HENRY DAVID A	SVP, CFO & Treasure ...	Sell	S	31.72	17,500	555,044	66,800	84.3 K to 66.8 K (-20.76 %)
Feb 08 2010	AMSC	AMERICAN SUPERCOND ...	BUDHRAJA VIKRAM S	Director	Option Exercise	M	11.65	10,000	116,500	10,000
Feb 08 2010	AMSC	AMERICAN SUPERCOND ...	BUDHRAJA VIKRAM S	Director	Buy	M	11.65	10,000	116,500	27,000	17 K to 27 K (+58.82 %)
Feb 08 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman and CEO	Sell	S	33.12	1,100	36,429	169,640	170.7 K to 169.6 K (-0.64 %)
Feb 08 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman and CEO	Sell	S	32.26	6,400	206,495	170,740	177.1 K to 170.7 K (-3.61 %)
Jan 07 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman and CEO	Option Exercise	M	32.56	125,303	4,080,242	375,000
Jan 07 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman and CEO	Option Exercise	M	32.56	124,697	4,060,508	500,303
Jan 07 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman and CEO	Sell	S	43.18	125,303	5,411,185	177,140	302.4 K to 177.1 K (-41.43 %)
Jan 07 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman and CEO	Buy	M	32.56	125,303	4,080,242	302,443	177.1 K to 302.4 K (+70.74 %)
Jan 07 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman and CEO	Sell	S	42.60	124,697	5,311,618	177,140	301.8 K to 177.1 K (-41.31 %)
Jan 07 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman and CEO	Buy	M	32.56	124,697	4,060,508	301,837	177.1 K to 301.8 K (+70.39 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Option Exercise	M	32.56	117,025	3,810,685	625,000
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Option Exercise	M	32.56	7,975	259,690	742,025
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.05	102,471	4,308,906	177,140	279.6 K to 177.1 K (-36.65 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.06	1,352	56,865	279,611	281 K to 279.6 K (-0.48 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.07	2,346	98,696	280,963	283.3 K to 281 K (-0.83 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.08	2,400	100,992	283,309	285.7 K to 283.3 K (-0.84 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.09	2,762	116,253	285,709	288.5 K to 285.7 K (-0.96 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.10	2,550	107,355	288,471	291 K to 288.5 K (-0.88 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.11	350	14,739	291,021	291.4 K to 291 K (-0.12 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.12	600	25,272	291,371	292 K to 291.4 K (-0.21 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.13	394	16,599	291,971	292.4 K to 292 K (-0.13 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.18	200	8,436	292,365	292.6 K to 292.4 K (-0.07 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.21	428	18,066	292,565	293 K to 292.6 K (-0.15 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.22	472	19,928	292,993	293.5 K to 293 K (-0.16 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.23	400	16,892	293,465	293.9 K to 293.5 K (-0.14 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.24	200	8,448	293,865	294.1 K to 293.9 K (-0.07 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.25	100	4,225	294,065	294.2 K to 294.1 K (-0.03 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	42.05	7,975	335,349	294,165	302.1 K to 294.2 K (-2.64 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Buy	M	32.56	117,025	3,810,685	302,140	185.1 K to 302.1 K (+63.22 %)
Jan 04 2010	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Buy	M	32.56	7,975	259,690	185,115	177.1 K to 185.1 K (+4.50 %)
Dec 18 2009	AMSC	AMERICAN SUPERCOND ...	DiCecco Susan J	VP, Corporate Admin ...	Option Exercise	M	14.77	2,667	39,392	1,333
Dec 18 2009	AMSC	AMERICAN SUPERCOND ...	DiCecco Susan J	VP, Corporate Admin ...	Option Exercise	M	13.94	1,750	24,395	0
Dec 18 2009	AMSC	AMERICAN SUPERCOND ...	DiCecco Susan J	VP, Corporate Admin ...	Option Exercise	M	7.81	250	1,953	0
Dec 18 2009	AMSC	AMERICAN SUPERCOND ...	DiCecco Susan J	VP, Corporate Admin ...	Sell	S	39.81	4,667	185,805	16,600	21.3 K to 16.6 K (-21.94 %)
Dec 18 2009	AMSC	AMERICAN SUPERCOND ...	DiCecco Susan J	VP, Corporate Admin ...	Buy	M	14.77	2,667	39,392	21,267	18.6 K to 21.3 K (+14.34 %)
Dec 18 2009	AMSC	AMERICAN SUPERCOND ...	DiCecco Susan J	VP, Corporate Admin ...	Buy	M	13.94	1,750	24,395	18,600	16.9 K to 18.6 K (+10.39 %)
Dec 18 2009	AMSC	AMERICAN SUPERCOND ...	DiCecco Susan J	VP, Corporate Admin ...	Buy	M	7.81	250	1,953	16,850	16.6 K to 16.9 K (+1.51 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Option Exercise	M	7.81	800	6,248	0
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Option Exercise	M	14.90	20,000	298,000	30,000
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.69	4,885	189,020	47,515	52.4 K to 47.5 K (-9.32 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.58	400	15,432	52,400	52.8 K to 52.4 K (-0.76 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.58	300	11,574	52,800	53.1 K to 52.8 K (-0.56 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.57	528	20,365	53,100	53.6 K to 53.1 K (-0.98 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.55	100	3,855	53,628	53.7 K to 53.6 K (-0.19 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.54	100	3,854	53,728	53.8 K to 53.7 K (-0.19 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.53	600	23,118	53,828	54.4 K to 53.8 K (-1.10 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.52	819	31,548	54,428	55.2 K to 54.4 K (-1.48 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.51	100	3,851	55,247	55.3 K to 55.2 K (-0.18 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.50	1,720	66,220	55,347	57.1 K to 55.3 K (-3.01 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.49	100	3,849	57,067	57.2 K to 57.1 K (-0.17 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.49	325	12,509	57,167	57.5 K to 57.2 K (-0.57 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.49	2,905	111,813	57,492	60.4 K to 57.5 K (-4.81 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.42	100	3,842	60,397	60.5 K to 60.4 K (-0.17 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.41	600	23,046	60,497	61.1 K to 60.5 K (-0.98 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.40	1,727	66,317	61,097	62.8 K to 61.1 K (-2.75 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.34	900	34,506	62,824	63.7 K to 62.8 K (-1.41 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.34	1,100	42,174	63,724	64.8 K to 63.7 K (-1.70 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.32	100	3,832	64,824	64.9 K to 64.8 K (-0.15 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.31	100	3,831	64,924	65 K to 64.9 K (-0.15 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.30	220	8,426	65,024	65.2 K to 65 K (-0.34 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Sell	S	38.26	1,264	48,361	65,244	66.5 K to 65.2 K (-1.90 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Buy	M	7.81	800	6,248	66,508	65.7 K to 66.5 K (+1.22 %)
Dec 16 2009	AMSC	AMERICAN SUPERCOND ...	Poor Timothy D.	SVP, Global Sales & ...	Buy	M	14.90	20,000	298,000	65,708	45.7 K to 65.7 K (+43.76 %)
Dec 15 2009	AMSC	AMERICAN SUPERCOND ...	McGahn Daniel P	President and COO	Option Exercise	A	38.69	100,000	3,869,000	100,000
Dec 15 2009	AMSC	AMERICAN SUPERCOND ...	McGahn Daniel P	President and COO	Grant	A	0.00	25,000	0	80,790	55.8 K to 80.8 K (+44.81 %)
Dec 10 2009	AMSC	AMERICAN SUPERCOND ...	McGahn Daniel P	SVP/GM AMSC Superco ...	Option Exercise	M	14.55	4,500	65,475	25,500
Dec 10 2009	AMSC	AMERICAN SUPERCOND ...	McGahn Daniel P	SVP/GM AMSC Superco ...	Sell	S	34.64	1,600	55,424	55,790	57.4 K to 55.8 K (-2.79 %)
Dec 10 2009	AMSC	AMERICAN SUPERCOND ...	McGahn Daniel P	SVP/GM AMSC Superco ...	Sell	S	34.70	2,900	100,630	57,390	60.3 K to 57.4 K (-4.81 %)
Dec 10 2009	AMSC	AMERICAN SUPERCOND ...	McGahn Daniel P	SVP/GM AMSC Superco ...	Buy	M	14.55	4,500	65,475	60,290	55.8 K to 60.3 K (+8.07 %)
Dec 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Option Exercise	M	3.53	15,000	52,950	57,074
Dec 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	33.95	2,500	84,875	177,140	179.6 K to 177.1 K (-1.39 %)
Dec 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	34.35	2,200	75,570	0	2.2 K to 0 (-100.00 %)
Dec 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	34.36	250	8,590	0	250 to 0 (-100.00 %)
Dec 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	34.37	50	1,719	0	50 to 0 (-100.00 %)
Dec 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	34.45	2,500	86,125	0	2.5 K to 0 (-100.00 %)
Dec 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	34.61	1,800	62,298	0	1.8 K to 0 (-100.00 %)
Dec 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	34.62	700	24,234	0	700 to 0 (-100.00 %)
Dec 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	34.73	4,900	170,177	0	4.9 K to 0 (-100.00 %)
Dec 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	34.74	100	3,474	0	100 to 0 (-100.00 %)
Dec 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Buy	M	3.53	15,000	52,950	0	-15,000 to 0 (-100.00 %)
Nov 06 2009	AMSC	AMERICAN SUPERCOND ...	DiCecco Susan J	VP, Corporate Admin ...	Grant	A	0.00	5,000	0	16,600	11.6 K to 16.6 K (+43.10 %)
Nov 30 2009	AMSC	AMERICAN SUPERCOND ...	HENRY DAVID A	SVP, CFO & Treasure ...	Sell	S	33.00	3,000	99,000	84,300	87.3 K to 84.3 K (-3.44 %)
Nov 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Option Exercise	M	3.53	2,926	10,329	72,074
Nov 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Option Exercise	M	7.81	12,074	94,298	0
Nov 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.25	1,809	58,340	177,140	178.9 K to 177.1 K (-1.01 %)
Nov 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.50	3,500	113,750	0	3.5 K to 0 (-100.00 %)
Nov 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	33.00	5,000	165,000	0	5 K to 0 (-100.00 %)
Nov 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	33.25	2,191	72,851	0	2.2 K to 0 (-100.00 %)
Nov 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	33.50	2,500	83,750	0	2.5 K to 0 (-100.00 %)
Nov 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Buy	M	3.53	2,926	10,329	0	-2,926 to 0 (-100.00 %)
Nov 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Buy	M	7.81	12,074	94,298	0	-12,074 to 0 (-100.00 %)
Oct 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Option Exercise	M	7.81	15,000	117,150	12,074
Oct 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	31.85	2,991	95,263	177,140	180.1 K to 177.1 K (-1.66 %)
Oct 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	31.86	9	287	0	9 to 0 (-100.00 %)
Oct 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.00	6,000	192,000	0	6 K to 0 (-100.00 %)
Oct 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.04	400	12,816	0	400 to 0 (-100.00 %)
Oct 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.05	200	6,410	0	200 to 0 (-100.00 %)
Oct 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.06	900	28,854	0	900 to 0 (-100.00 %)
Oct 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.25	3,400	109,650	0	3.4 K to 0 (-100.00 %)
Oct 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.62	1,100	35,882	0	1.1 K to 0 (-100.00 %)
Oct 02 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Buy	M	7.81	15,000	117,150	0	-15,000 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Option Exercise	M	7.81	7,925	61,894	27,074
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.75	1,500	46,125	177,140	178.6 K to 177.1 K (-0.84 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.78	200	6,156	0	200 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.79	300	9,237	0	300 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.80	1,500	46,200	0	1.5 K to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.90	850	26,265	0	850 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.91	400	12,364	0	400 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.92	700	21,644	0	700 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.93	500	15,465	0	500 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.94	350	10,829	0	350 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.96	200	6,192	0	200 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.98	100	3,098	0	100 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	31.00	1,450	44,950	0	1.5 K to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	31.90	300	9,570	0	300 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.20	2,000	64,400	0	2 K to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.30	2,100	67,830	0	2.1 K to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.40	1,300	42,120	0	1.3 K to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.41	300	9,723	0	300 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.42	400	12,968	0	400 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.50	550	17,875	0	550 to 0 (-100.00 %)
Sep 03 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Buy	M	7.81	7,925	61,894	0	-7,925 to 0 (-100.00 %)
Aug 27 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Option Exercise	M	25.63	3,902	99,989	0
Aug 27 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Option Exercise	M	15.19	6,583	99,996	0
Aug 27 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Option Exercise	M	14.55	6,872	99,988	143,128
Aug 27 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Buy	M	25.63	3,902	99,989	184,215	180.3 K to 184.2 K (+2.16 %)
Aug 27 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Buy	M	15.19	6,583	99,996	0	-6,583 to 0 (-100.00 %)
Aug 27 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Buy	M	14.55	6,872	99,988	0	-6,872 to 0 (-100.00 %)
Aug 12 2009	AMSC	AMERICAN SUPERCOND ...	WOOD JOHN W JR	Director	Grant	A	0.00	3,000	0	11,000	8 K to 11 K (+37.50 %)
Aug 12 2009	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Grant	A	0.00	3,000	0	16,000	13 K to 16 K (+23.08 %)
Aug 12 2009	AMSC	AMERICAN SUPERCOND ...	OLIVER DAVID R JR	Director	Grant	A	0.00	3,000	0	12,400	9.4 K to 12.4 K (+31.91 %)
Aug 12 2009	AMSC	AMERICAN SUPERCOND ...	DROUIN RICHARD	Director	Grant	A	0.00	3,000	0	25,000	22 K to 25 K (+13.64 %)
Aug 12 2009	AMSC	AMERICAN SUPERCOND ...	CRISP PETER O	Director	Grant	A	0.00	3,000	0	112,603	109.6 K to 112.6 K (+2.74 %)
Aug 12 2009	AMSC	AMERICAN SUPERCOND ...	BUDHRAJA VIKRAM S	Director	Grant	A	0.00	3,000	0	17,000	14 K to 17 K (+21.43 %)
Jul 31 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.63	1,200	36,756	166,858	168.1 K to 166.9 K (-0.71 %)
Jul 31 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.64	100	3,064	0	100 to 0 (-100.00 %)
Jul 31 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.67	200	6,134	0	200 to 0 (-100.00 %)
Jul 31 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.68	100	3,068	0	100 to 0 (-100.00 %)
Jul 31 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.72	200	6,144	0	200 to 0 (-100.00 %)
Jul 31 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	30.73	200	6,146	0	200 to 0 (-100.00 %)
Jul 31 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	31.00	2,000	62,000	0	2 K to 0 (-100.00 %)
Jul 31 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	31.50	1,000	31,500	0	1,000 to 0 (-100.00 %)
Jul 31 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	31.99	275	8,797	0	275 to 0 (-100.00 %)
Jul 31 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.00	1,625	52,000	0	1.6 K to 0 (-100.00 %)
Jul 31 2009	AMSC	AMERICAN SUPERCOND ...	YUREK GREGORY J	Chairman, President ...	Sell	S	32.01	362	11,588	0	362 to 0 (-100.00 %)

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