Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2021-12-08 Sale | 2021-12-09 5:06 pm | AMERICAN SUPERCONDUCTOR CORP | AMSC | BUDHRAJA VIKRAM S Director | 3,000 | $11.98 | $35,944 | 51,694 (Direct) | View |
2021-11-01 Sale | 2021-11-02 4:28 pm | AMERICAN SUPERCONDUCTOR CORP | AMSC | McGahn Daniel P Chairman, President and CEO | 7,241 | $18.96 | $137,298 | 730,928 (Indirect Direct) | View |
2021-11-01 Sale | 2021-11-02 4:26 pm | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 11,008 | $18.85 | $207,462 | 238,864 (Indirect Direct) | View |
2021-07-01 Sale | 2021-07-06 5:19 pm | AMERICAN SUPERCONDUCTOR CORP | AMSC | McGahn Daniel P Chairman, President and CEO | 14,664 | $17.66 | $259,020 | 702,274 (Indirect Direct) | View |
2021-07-01 Sale | 2021-07-06 5:14 pm | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 6,409 | $17.66 | $113,183 | 237,727 (Indirect Direct) | View |
2021-05-24 Sale | 2021-05-24 5:42 pm | AMERICAN SUPERCONDUCTOR CORP | AMSC | McGahn Daniel P Chairman, President and CEO | 8,690 | $14.19 | $123,277 | 716,835 (Indirect Direct) | View |
2021-05-24 Sale | 2021-05-24 5:38 pm | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 5,794 | $14.18 | $82,142 | 244,047 (Indirect Direct) | View |
2021-01-21 Sale | 2021-01-22 4:39 pm | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 25,094 | $27.55 | $691,312 | 219,694 (Indirect Direct) | View |
2020-11-25 Sale | 2020-11-30 5:32 pm | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 25,000 | $19.28 | $481,960 | 244,761 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2021-08-05 Option Award | 2021-08-06 09:00 am | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | McGahn Daniel P Chairman, President and CEO | 35,661 | $12.54 | 737,935 (Direct) | View |
2021-08-05 Option Award | 2021-08-06 08:56 am | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 11,943 | $12.54 | 249,682 (Direct) | View |
2021-05-20 Option Award | 2021-05-24 5:42 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | McGahn Daniel P Chairman, President and CEO | 75,000 | $0 | 716,835 (Direct) | View |
2021-05-20 Option Award | 2021-05-24 5:38 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 30,000 | $0 | 244,047 (Direct) | View |
2021-04-05 Option Award | 2021-04-07 1:31 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | OLIVER DAVID R JR Director | 2,073 | $0 | 36,534 (Direct) | View |
2021-04-05 Option Award | 2021-04-07 1:30 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | Littlefield Barbara G. Director | 2,073 | $0 | 8,138 (Direct) | View |
2021-04-05 Option Award | 2021-04-07 1:27 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | House Arthur H Director | 2,073 | $0 | 24,490 (Direct) | View |
2021-04-05 Option Award | 2021-04-07 1:25 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | BUDHRAJA VIKRAM S Director | 2,073 | $0 | 54,694 (Direct) | View |
2020-10-31 Tax Withholding | 2020-11-02 4:42 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 11,095 | $13.91 | 269,760 (Direct) | View |
2020-10-31 Tax Withholding | 2020-11-02 4:40 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | McGahn Daniel P Chairman, President and CEO | 7,392 | $13.91 | 650,366 (Direct) | View |
2020-07-27 Tax Withholding | 2020-07-29 6:16 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | McGahn Daniel P Chairman, President and CEO | 16,651 | $9.74 | 657,463 (Direct) | View |
2020-07-27 Tax Withholding | 2020-07-29 6:12 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 5,228 | $9.74 | 280,570 (Direct) | View |
2020-06-28 Tax Withholding | 2020-06-30 5:25 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | McGahn Daniel P Chairman, President and CEO | 14,969 | $7.28 | 674,008 (Direct) | View |
2020-06-28 Tax Withholding | 2020-06-30 5:23 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 6,518 | $7.28 | 285,695 (Direct) | View |
2020-06-02 Tax Withholding | 2020-06-04 5:10 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | McGahn Daniel P Chairman, President and CEO | 16,628 | $7.91 | 688,977 (Direct) | View |
2020-06-02 Disposition | 2020-06-04 5:10 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | McGahn Daniel P Chairman, President and CEO | 75,000 | $0 | 688,977 (Direct) | View |
2020-06-02 Tax Withholding | 2020-06-04 5:05 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 5,324 | $7.91 | 292,213 (Direct) | View |
2020-06-02 Disposition | 2020-06-04 5:05 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 24,000 | $0 | 292,213 (Direct) | View |
2020-05-21 Option Award | 2020-05-26 4:44 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | McGahn Daniel P Chairman, President and CEO | 250,000 | $0 | 780,498 (Direct) | View |
2020-05-21 Option Award | 2020-05-26 4:34 pm | N/A N/A | AMERICAN SUPERCONDUCTOR CORP | AMSC | Kosiba John W JR SVP, CFO & Treasurer | 116,667 | $0 | 321,441 (Direct) | View |