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American Superconductor Corporation (AMSC)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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13.37+0.38 (+2.93%)
At close: 04:00PM EDT
13.37 0.00 (0.00%)
After hours: 07:31PM EDT

Insider transactions

Currency in USD
Insider purchases - Last 6 monthsSharesTrans
Purchases00
SalesN/A0
Net shares purchased (sold)00
Total insider shares held1.4MN/A
% net shares purchased (sold)N/AN/A
Net institutional purchases - Prior quarter to latest quarterShares
Net shares purchased (sold)N/A
% change in institutional shares heldN/A

Insider transactions reported - last two years

InsiderTransactionTypeValueDateShares

HOUSE ARTHUR H
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20243,840

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20243,840

LITTLEFIELD BARBARA G.
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20243,840

KLEIN MARGARET D.
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20243,840

DAMBIER LAURA A.
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20243,840

MCGAHN DANIEL P
Chief Executive Officer

Sale at price 5.95 - 6.14 per share.Direct672,94722 Jun 2023110,704

KOSIBA JOHN W. JR.
Chief Financial Officer

Sale at price 5.95 - 6.15 per share.Direct486,34822 Jun 202380,010

MCGAHN DANIEL P
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 2023250,000

KOSIBA JOHN W. JR.
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct015 Jun 2023105,000

HOUSE ARTHUR H
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 202311,627

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 202311,627

LITTLEFIELD BARBARA G.
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 202311,627

KLEIN MARGARET D.
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20239,397

DAMBIER LAURA A.
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20239,397

MCGAHN DANIEL P
Chief Executive Officer

Purchase at price 3.49 per share.Direct87,26816 Dec 202225,000

KOSIBA JOHN W. JR.
Chief Financial Officer

Purchase at price 3.50 per share.Direct52,47216 Dec 202215,000

KOSIBA JOHN W. JR.
Chief Financial Officer

Purchase at price 3.34 per share.Direct83,40012 Dec 202225,000

MCGAHN DANIEL P
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct031 Oct 2022250,000

KOSIBA JOHN W. JR.
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct019 Oct 2022125,000

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct010 Jun 20221,538

MCGAHN DANIEL P
Chief Executive Officer

Sale at price 5.98 per share.Direct194,75010 Jun 202232,587

KOSIBA JOHN W. JR.
Chief Financial Officer

Sale at price 5.97 per share.Direct50,62210 Jun 20228,473

MCGAHN DANIEL P
Chief Executive Officer

Sale at price 5.45 per share.Direct118,48231 May 202221,725

KOSIBA JOHN W. JR.
Chief Financial Officer

Sale at price 5.45 per share.Direct72,67731 May 202213,325

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20226,067

HOUSE ARTHUR H
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20226,067

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20226,067

LITTLEFIELD BARBARA G.
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20226,067

KOSIBA JOHN W. JR.
Chief Financial Officer

Sale at price 11.31 per share.Direct257,40710 Dec 202122,754

BUDHRAJA VIKRAM S
Director

Sale at price 11.98 per share.Direct35,94408 Dec 20213,000

KOSIBA JOHN W. JR.
Chief Financial Officer

Sale at price 18.77 - 19.31 per share.Direct207,46202 Nov 202111,008

MCGAHN DANIEL P
Chief Executive Officer

Sale at price 18.96 per share.Direct137,29801 Nov 20217,241

MCGAHN DANIEL P
Chief Executive Officer

Stock Award(Grant) at price 12.54 per share.Direct447,18905 Aug 202135,661

KOSIBA JOHN W. JR.
Chief Financial Officer

Stock Award(Grant) at price 12.54 per share.Direct149,76505 Aug 202111,943

MCGAHN DANIEL P
Chief Executive Officer

Sale at price 17.66 per share.Direct259,02001 Jul 202114,664

KOSIBA JOHN W. JR.
Chief Financial Officer

Sale at price 17.66 per share.Direct113,18301 Jul 20216,409

MCGAHN DANIEL P
Chief Executive Officer

Sale at price 14.19 per share.Direct123,27724 May 20218,690

KOSIBA JOHN W. JR.
Chief Financial Officer

Sale at price 14.18 per share.Direct82,14224 May 20215,794

MCGAHN DANIEL P
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct020 May 202175,000

KOSIBA JOHN W. JR.
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct020 May 202130,000

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20212,073

HOUSE ARTHUR H
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20212,073

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20212,073

LITTLEFIELD BARBARA G.
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20212,073

KOSIBA JOHN W. JR.
Chief Financial Officer

Sale at price 26.56 - 28.03 per share.Direct691,31221 Jan 202125,094

KOSIBA JOHN W. JR.
Chief Financial Officer

Sale at price 19.28 per share.Direct481,96025 Nov 202025,000

MCGAHN DANIEL P
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct021 May 2020250,000

KOSIBA JOHN W. JR.
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct021 May 2020116,667

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20207,092

HOUSE ARTHUR H
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20207,092

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20207,092

LITTLEFIELD BARBARA G.
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20206,065

KOSIBA JOHN W. JR.
Chief Financial Officer

Sale at price 7.63 per share.Direct78,49619 Dec 201910,287

MCGAHN DANIEL P
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct031 Oct 2019125,000

KOSIBA JOHN W. JR.
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct031 Oct 201945,500

WOOD JOHN W JR
Director

Stock Award(Grant) at price 0.00 per share.Direct024 May 2019566

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20193,152

HOUSE ARTHUR H
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20193,152

WOOD JOHN W JR
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20193,152

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Apr 20193,152

KOSIBA JOHN W. JR.
Chief Financial Officer

Sale at price 10.31 per share.Direct127,59228 Dec 201812,374

KOSIBA JOHN W. JR.
Chief Financial Officer

Sale at price 10.58 per share.Direct66,14807 Dec 20186,250

KOSIBA JOHN W. JR.
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct001 Nov 201850,000

LENEHAN PAMELA F
Director

Stock Award(Grant) at price 0.00 per share.Direct026 Jul 20182,595

MCGAHN DANIEL P
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct028 Jun 2018135,000

KOSIBA JOHN W. JR.
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct028 Jun 201859,000

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Apr 20186,896

HOUSE ARTHUR H
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Apr 20186,896

LENEHAN PAMELA F
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Apr 20186,896

WOOD JOHN W JR
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Apr 20186,896

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Apr 20186,896

KOSIBA JOHN W. JR.
Chief Financial Officer

Purchase at price 4.39 per share.Direct21,95009 Feb 20185,000

KOSIBA JOHN W. JR.
Chief Financial Officer

Purchase at price 4.62 per share.Direct23,10008 Feb 20185,000

KOSIBA JOHN W. JR.
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct028 Jul 201772,000

MCGAHN DANIEL P
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct027 Jul 2017225,000

VANDER SANDE JOHN B
Director

Stock Award(Grant) at price 0.00 per share.Direct026 Jul 20173,653

BUDHRAJA VIKRAM S
Director

Purchase at price 4.00 per share.Direct50,00010 May 201712,500

WOOD JOHN W JR
Director

Purchase at price 4.00 per share.Direct25,00010 May 20176,250

MCGAHN DANIEL P
Chief Executive Officer

Purchase at price 4.00 per share.Direct100,00010 May 201725,000

KOSIBA JOHN W. JR.
Chief Financial Officer

Purchase at price 4.00 per share.Direct25,00010 May 20176,250

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20176,042

HOUSE ARTHUR H
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20173,277

LENEHAN PAMELA F
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20176,042

WOOD JOHN W JR
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20176,042

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20176,042

OLIVER DAVID R JR
Director

Sale at price 7.95 per share.Direct17,49715 Dec 20162,200

VANDER SANDE JOHN B
Director

Sale at price 8.05 per share.Direct4,02628 Nov 2016500

HENRY DAVID A
Chief Financial Officer

Sale at price 8.18 - 8.42 per share.Indirect110,81020 Jun 201613,225

MAGUIRE JAMES F
Officer

Sale at price 10.15 per share.Direct304,01418 May 201629,938

HENRY DAVID A
Chief Financial Officer

Sale at price 8.15 - 8.26 per share.Direct102,94906 Apr 201612,545

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20165,000

VANDER SANDE JOHN B
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20165,000

LENEHAN PAMELA F
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20165,000

WOOD JOHN W JR
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20165,000

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct005 Apr 20165,000

HENRY DAVID A
Chief Financial Officer

Sale at price 5.07 per share.Direct4,70731 Jul 2015929

HENRY DAVID A
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct014 May 201550,000

MCGAHN DANIEL P
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct014 May 2015100,000

MAGUIRE JAMES F
Officer

Stock Award(Grant) at price 0.00 per share.Direct014 May 201550,000

HENRY DAVID A
Chief Financial Officer

Sale at price 6.47 - 12.60 per share.Direct59,32211 May 20154,905

DOUGLAS KEVIN G
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 10.00 per share.Indirect6,600,00024 Apr 2015660,000

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct006 Apr 20155,839

VANDER SANDE JOHN B
Director

Stock Award(Grant) at price 0.00 per share.Direct006 Apr 20155,839

LENEHAN PAMELA F
Director

Stock Award(Grant) at price 0.00 per share.Direct006 Apr 20155,839

WOOD JOHN W JR
Director

Stock Award(Grant) at price 0.00 per share.Direct006 Apr 20155,839

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct006 Apr 20155,839

MAGUIRE JAMES F
Officer

Sale at price 1.80 per share.Direct268,33627 Aug 2014149,424

HENRY DAVID A
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct001 Aug 2014300,000

MAGUIRE JAMES F
Officer

Stock Award(Grant) at price 0.00 per share.Direct001 Aug 2014300,000

HENRY DAVID A
Chief Financial Officer

Sale at price 2.02 per share.Direct18,75631 Jul 20149,300

HENRY DAVID A
Chief Financial Officer

Sale at price 1.49 per share.Direct16,77824 Jun 201411,250

HENRY DAVID A
Chief Financial Officer

Sale at price 1.27 per share.Direct5,08609 May 20144,000

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct001 Apr 20142,000

VANDER SANDE JOHN B
Director

Stock Award(Grant) at price 0.00 per share.Direct001 Apr 20142,000

LENEHAN PAMELA F
Director

Stock Award(Grant) at price 0.00 per share.Direct001 Apr 20142,000

WOOD JOHN W JR
Director

Stock Award(Grant) at price 0.00 per share.Direct001 Apr 20142,000

DROUIN RICHARD
Director

Stock Award(Grant) at price 0.00 per share.Direct001 Apr 20142,000

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct001 Apr 20142,000

VANDER SANDE JOHN B
Director

Sale at price 1.54 per share.Direct4,60606 Dec 20133,000

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct006 Aug 20133,000

VANDER SANDE JOHN B
Director

Stock Award(Grant) at price 0.00 per share.Direct006 Aug 20133,000

LENEHAN PAMELA F
Director

Stock Award(Grant) at price 0.00 per share.Direct006 Aug 20133,000

WOOD JOHN W JR
Director

Stock Award(Grant) at price 0.00 per share.Direct006 Aug 20133,000

DROUIN RICHARD
Director

Stock Award(Grant) at price 0.00 per share.Direct006 Aug 20133,000

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct006 Aug 20133,000

HENRY DAVID A
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct031 Jul 201362,000

MCGAHN DANIEL P
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct031 Jul 2013100,000

MAGUIRE JAMES F
Officer

Stock Award(Grant) at price 0.00 per share.Direct031 Jul 201358,000

HENRY DAVID A
Chief Financial Officer

Sale at price 2.53 per share.Direct29,15708 May 201311,520

DOUGLAS KEVIN G
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 3.05 - 3.22 per share.Indirect2,342,85213 Feb 2013752,146

DOUGLAS KEVIN G
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 2.81 - 2.85 per share.Indirect811,40508 Feb 2013286,161

DOUGLAS KEVIN G
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 2.69 - 2.77 per share.Indirect955,34204 Dec 2012351,458

DOUGLAS KEVIN G
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 2.60 - 2.77 per share.Indirect1,342,26129 Nov 2012505,278

DOUGLAS KEVIN G
Beneficial Owner of more than 10% of a Class of Security

Purchase at price 2.47 - 2.61 per share.Indirect414,87926 Nov 2012161,964

HENRY DAVID A
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct025 Oct 2012183,000

MCGAHN DANIEL P
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct025 Oct 2012450,000

POOR TIMOTHY D
Officer

Stock Award(Grant) at price 0.00 per share.Direct025 Oct 2012182,000

DICECCO SUSAN J
Officer

Stock Award(Grant) at price 0.00 per share.Direct025 Oct 2012150,000

MAGUIRE JAMES F
Officer

Stock Award(Grant) at price 0.00 per share.Direct025 Oct 2012187,000

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct001 Aug 20123,000

VANDER SANDE JOHN B
Director

Stock Award(Grant) at price 0.00 per share.Direct001 Aug 20123,000

LENEHAN PAMELA F
Director

Stock Award(Grant) at price 0.00 per share.Direct001 Aug 20123,000

WOOD JOHN W JR
Director

Stock Award(Grant) at price 0.00 per share.Direct001 Aug 20123,000

DROUIN RICHARD
Director

Stock Award(Grant) at price 0.00 per share.Direct001 Aug 20123,000

OLIVER DAVID R JR
Director

Stock Award(Grant) at price 0.00 per share.Direct001 Aug 20123,000

DICECCO SUSAN J
Officer

Sale at price 4.67 per share.Direct12,14226 Jun 20122,600

DICECCO SUSAN J
Officer

Sale at price 3.91 per share.Direct4,88914 May 20121,250

MAGUIRE JAMES F
Officer

Sale at price 3.91 - 3.97 per share.Direct10,59714 May 20122,700

HENRY DAVID A
Chief Financial Officer

Sale at price 4.12 per share.Direct9,06410 May 20122,200

BUDHRAJA VIKRAM S
Director

Stock Award(Grant) at price 0.00 per share.Direct013 Dec 20113,000