$AMSC AMERICAN SUPERCONDUCTOR CORP /DE/ Insider Trading

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

CIK Number: 0000880807
IRS Number: 042959321
Industry: MOTORS & GENERATORS [3621]
Trading Symbol: AMSC
Company Address: SIXTY FOUR JACKSON ROAD DEVENS 01434
Phone number: (978) 842-3539

American Superconductor Corp. engages in the provision of megawatt-scale power solutions, which improve the performance of the power grid and lower the cost of wind power. It operates through the Grid and Wind segments. The Grid segment enables electric utilities and renewable energy project developers to connect, transmit, and distribute power with efficiency, reliability, security, and affordability. The Wind segment permits the manufacturers to field wind turbines with power output, reliability, and affordability. The company was founded by Yet Ming Chiang, David A. Rudman, John B. Vander Sande, and Gregory J. Yurek on April 9, 1987 and is headquartered in Ayer, MA.

Market Capitalization: $92.58M
Prev close: $6.79
Average Daily Volume: 65,495
Days Low: $6.45
Year Low: $5.55
Year High: $12.50

AMERICAN SUPERCONDUCTOR CORP /DE/ Latest Insider Transactions

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Apr 07 2021	AMSC	AMERICAN SUPERCOND ...	House Arthur H	Director	Grant	A	0.00	2,073	0	24,490	22.4 K to 24.5 K (+9.25 %)
Apr 07 2021	AMSC	AMERICAN SUPERCOND ...	BUDHRAJA VIKRAM S	Director	Grant	A	0.00	2,073	0	54,694	52.6 K to 54.7 K (+3.94 %)
Jan 22 2021	AMSC	AMERICAN SUPERCOND ...	Kosiba John W JR	SVP, CFO & Treasure ...	Sell	S	28.03	10,661	298,781	214,579	225.2 K to 214.6 K (-4.73 %)
Jan 22 2021	AMSC	AMERICAN SUPERCOND ...	Kosiba John W JR	SVP, CFO & Treasure ...	Sell	S	27.66	8,333	230,506	225,240	233.6 K to 225.2 K (-3.57 %)
Jan 22 2021	AMSC	AMERICAN SUPERCOND ...	Kosiba John W JR	SVP, CFO & Treasure ...	Sell	S	26.56	6,100	162,026	233,573	239.7 K to 233.6 K (-2.55 %)
Nov 30 2020	AMSC	AMERICAN SUPERCOND ...	Kosiba John W JR	SVP, CFO & Treasure ...	Sell	S	19.28	25,000	481,960	239,673	264.7 K to 239.7 K (-9.45 %)
Nov 02 2020	AMSC	AMERICAN SUPERCOND ...	Kosiba John W JR	SVP, CFO & Treasure ...	Payment of Exercise	F	13.91	7,321	101,835	264,673	272 K to 264.7 K (-2.69 %)
Nov 02 2020	AMSC	AMERICAN SUPERCOND ...	Kosiba John W JR	SVP, CFO & Treasure ...	Payment of Exercise	F	13.91	3,774	52,496	271,994	275.8 K to 272 K (-1.37 %)
Nov 02 2020	AMSC	AMERICAN SUPERCOND ...	McGahn Daniel P	Chairman, President ...	Payment of Exercise	F	13.91	7,392	102,823	642,469	649.9 K to 642.5 K (-1.14 %)
Jul 29 2020	AMSC	AMERICAN SUPERCOND ...	McGahn Daniel P	Chairman, President ...	Payment of Exercise	F	9.74	16,651	162,181	649,861	666.5 K to 649.9 K (-2.50 %)
Jul 29 2020	AMSC	AMERICAN SUPERCOND ...	Kosiba John W JR	SVP, CFO & Treasure ...	Payment of Exercise	F	9.74	5,228	50,921	275,768	281 K to 275.8 K (-1.86 %)
Jun 30 2020	AMSC	AMERICAN SUPERCOND ...	McGahn Daniel P	Chairman, President ...	Payment of Exercise	F	7.28	14,969	108,974	666,512	681.5 K to 666.5 K (-2.20 %)
Jun 30 2020	AMSC	AMERICAN SUPERCOND ...	Kosiba John W JR	SVP, CFO & Treasure ...	Payment of Exercise	F	7.28	6,518	47,451	280,996	287.5 K to 281 K (-2.27 %)
Jun 04 2020	AMSC	AMERICAN SUPERCOND ...	McGahn Daniel P	Chairman, President ...	Payment of Exercise	F	7.91	16,628	131,527	681,481	698.1 K to 681.5 K (-2.38 %)
Jun 04 2020	AMSC	AMERICAN SUPERCOND ...	McGahn Daniel P	Chairman, President ...	Sell	D	0.00	75,000	0	698,109	773.1 K to 698.1 K (-9.70 %)

View all AMERICAN SUPERCONDUCTOR CORP /DE/ insider transactions.