JOHN VANDER SANDE Insider Trading $AMSC AMERICAN SUPERCONDUCTOR CORP /DE/

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of JOHN VANDER SANDE. JOHN VANDER SANDE is Director in AMERICAN SUPERCONDUCTOR CORP /DE/ ($AMSC).

JOHN VANDER SANDE in AMERICAN SUPERCONDUCTOR CORP /DE/

Trading Symbol: AMSC
Industry: MOTORS & GENERATORS [3621]
Position of JOHN VANDER SANDE: Director
Holdings: 22,234 shares
Current Value: $150,969
Latest Transaction: Aug 08 2017
$AMSC Market Capitalization: $92.58M
$AMSC Previous Close: $6.79

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD

Latest Insider Trading Transactions of JOHN VANDER SANDE in AMERICAN SUPERCONDUCTOR CORP /DE/

	1 Week	2 Weeks	1 Month	3 Months	6 Months	1 Year	2 Years
No. of Purchases	0	0	0	0	0	0	0
Value of Purchases ($)	0	0	0	0	0	0	0
No. of Sales	0	0	0	0	0	0	0
Value of Sales ($)	0	0	0	0	0	0	0

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Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Aug 08 2017	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Grant	A	0.00	3,653	0	22,234	18.6 K to 22.2 K (+19.66 %)
Apr 07 2017	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Grant	A	0.00	6,042	0	18,581	12.5 K to 18.6 K (+48.19 %)
Nov 29 2016	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	8.05	500	4,026	12,539	13 K to 12.5 K (-3.83 %)
Apr 05 2016	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Grant	A	0.00	5,000	0	13,039	8 K to 13 K (+62.20 %)
Apr 08 2015	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Grant	A	0.00	5,839	0	8,039	2.2 K to 8 K (+265.41 %)
Aug 10 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Grant	A	0.00	5,000	0	10,000	5 K to 10 K (+100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.38	400	5,752	5,000	5.4 K to 5 K (-7.41 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.37	500	7,185	0	500 to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.36	1,400	20,104	0	1.4 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.35	1,421	20,391	0	1.4 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.34	1,500	21,510	0	1.5 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.33	830	11,894	0	830 to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.30	2,967	42,428	0	3 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.29	1,985	28,366	0	2 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.28	1,500	21,420	0	1.5 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.27	900	12,843	0	900 to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.26	2,700	38,502	0	2.7 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.25	3,094	44,090	0	3.1 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.75	500	7,375	0	500 to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.74	400	5,896	0	400 to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.70	1,456	21,403	0	1.5 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.69	5,357	78,694	0	5.4 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.68	400	5,872	0	400 to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.67	11,900	174,573	0	11.9 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.65	821	12,028	0	821 to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.61	3,000	43,830	0	3 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.57	800	11,656	0	800 to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.56	300	4,368	0	300 to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.55	2,200	32,010	0	2.2 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.54	10,100	146,854	0	10.1 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.53	87	1,264	0	87 to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.52	1,549	22,491	0	1.5 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.51	1,130	16,396	0	1.1 K to 0 (-100.00 %)
Mar 23 2007	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Sell	S	14.47	37,365	540,672	0	37.4 K to 0 (-100.00 %)
Aug 02 2006	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Grant	A	0.00	5,000	0	101,562	96.6 K to 101.6 K (+5.18 %)
Aug 03 2005	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Option Exercise	A	11.59	10,000	115,900	10,000
Aug 03 2004	AMSC	AMERICAN SUPERCOND ...	SANDE JOHN VANDER	Director	Option Exercise	A	9.38	10,000	93,800	10,000

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