CIK: 1703463 - Address: C/o American Superconductor Corporation, 114 East Main St, Ayer, MA 01432
17 results

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6/23/23 16:15
6/21/23
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,S.m-4866.080-80-17385D
12/19/22 16:18
12/16/22
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,P523.500154361D
12/13/22 16:17
12/12/22
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,P833.340258346D
6/13/22 16:43
6/10/22
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,S-515.970-8-4195D
6/2/22 17:36
5/31/22
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,S-735.450-13-6203D
12/13/21 16:53
12/10/21
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,S-25711.310-23-10216D
11/2/21 16:26
11/1/21
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,S.m-20718.850-11-4239D
7/6/21 17:14
7/1/21
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,S-11317.660-6-3238D
5/24/21 17:38
5/24/21
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,S-8214.180-6-2244D
1/22/21 16:39
1/21/21
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,S-69127.550-25-10220D
11/30/20 17:32
11/25/20
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,S-48219.280-25-9245D
12/23/19 17:07
12/19/19
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,S-787.630-10-5204D
1/2/19 16:52
12/28/18
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,S-12810.310-12-6197D
12/11/18 16:53
12/7/18
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,S-6610.580-6-3209D
2/9/18 16:51
2/8/18
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,P.a234.62055116D
2/9/18 13:36
2/9/18
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,P00.00055116D
5/12/17 16:26
5/10/17
AMSCAmerican Superconductor Corp /de/DEElectrElcEqMotors & GeneratorsKosiba John W JrMAOSVP,CFO,P254.00161644D-39-65-46-39-42-42-17-1

DDerivative transaction in filing (usually option exercise)
MMultiple transactions in filing; earliest reported transaction date and weighted average transaction price
AAmended filing
EError detected in filing
S - SaleSale of securities on an exchange or to another person
S - Sale+OESale of securities on an exchange or to another person (after option exercise)
F - TaxPayment of exercise price or tax liability using portion of securities received from the company
P - PurchasePurchase of securities on an exchange or from another person
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