| Lastest Insider Transactions Of AMERICAN SUPERCONDUCTOR CORP /DE/ ( AMSC ) |
| Symbol | Company Name | Insider Name | Title | Date | Transation | Share | Price | Amount | File Date |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | OLIVER DAVID R JR | Directior | 2019-06-18 | Buy | 200 | 8.33 | 1,666 | 2025-11-13 16:49:08 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | House Arthur H | Directior | 2025-08-06 | Sell | 9,703 | 50.92 | 494,082 | 2025-08-08 16:15:14 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | House Arthur H | Directior | 2025-08-06 | Option Exercise | 9,703 | 6.80 | 65,980 | 2025-08-08 16:15:14 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Klein Margaret D. | Directior | 2022-08-04 | Buy | 500 | 5.57 | 2,783 | 2025-08-06 16:36:40 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Klein Margaret D. | Directior | 2022-08-04 | Buy | 500 | 5.57 | 2,783 | 2025-08-06 16:36:40 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | McGahn Daniel P | Chairman, President and CEO | 2025-08-04 | Sell | 100,848 | 54.49 | 5,495,526 | 2025-08-06 16:34:11 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Kosiba John W JR | SVP, CFO & Treasurer | 2025-08-04 | Sell | 59,843 | 54.70 | 3,273,381 | 2025-08-06 16:29:58 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | McGahn Daniel P | Chairman, President and CEO | 2025-06-11 | Sell | 12,815 | 28.58 | 366,242 | 2025-06-12 16:22:17 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Kosiba John W JR | SVP, CFO & Treasurer | 2025-06-06 | Sell | 4,744 | 31.83 | 151,012 | 2025-06-09 16:57:39 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | McGahn Daniel P | Chairman, President and CEO | 2025-06-06 | Sell | 7,689 | 31.82 | 244,670 | 2025-06-09 16:53:48 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | McGahn Daniel P | Chairman, President and CEO | 2025-05-27 | Sell | 122,655 | 26.39 | 3,236,835 | 2025-05-29 17:31:39 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Kosiba John W JR | SVP, CFO & Treasurer | 2025-05-27 | Sell | 50,000 | 26.40 | 1,319,757 | 2025-05-29 17:22:41 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Kosiba John W JR | SVP, CFO & Treasurer | 2025-05-20 | Sell | 11,860 | 24.50 | 290,530 | 2025-05-22 16:47:22 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | McGahn Daniel P | Chairman, President and CEO | 2025-05-20 | Sell | 12,815 | 24.49 | 313,878 | 2025-05-22 16:41:20 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Kosiba John W JR | SVP, CFO & Treasurer | 2024-11-04 | Sell | 50,000 | 28.28 | 1,414,095 | 2024-11-06 16:38:49 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | McGahn Daniel P | Chairman, President and CEO | 2024-06-11 | Sell | 37,165 | 21.69 | 806,046 | 2024-06-12 09:09:47 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | McGahn Daniel P | Chairman, President and CEO | 2024-06-11 | Sell | 37,165 | 21.69 | 806,046 | 2024-06-12 09:09:47 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Kosiba John W JR | SVP, CFO & Treasurer | 2024-06-11 | Sell | 32,000 | 21.68 | 693,750 | 2024-06-12 09:08:23 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Kosiba John W JR | SVP, CFO & Treasurer | 2024-05-21 | Sell | 29,000 | 14.82 | 429,814 | 2024-05-23 16:33:24 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | McGahn Daniel P | Chairman, President and CEO | 2024-05-21 | Sell | 20,559 | 14.82 | 304,741 | 2024-05-23 16:29:47 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | McGahn Daniel P | Chairman, President and CEO | 2023-06-21 | Sell | 110,704 | 6.08 | 672,947 | 2023-06-23 16:19:35 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Kosiba John W JR | SVP, CFO & Treasurer | 2023-06-21 | Sell | 80,010 | 6.08 | 486,348 | 2023-06-23 16:15:59 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | McGahn Daniel P | Chairman, President and CEO | 2022-12-16 | Buy | 25,000 | 3.49 | 87,268 | 2022-12-19 16:21:41 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Kosiba John W JR | SVP, CFO & Treasurer | 2022-12-16 | Buy | 15,000 | 3.50 | 52,472 | 2022-12-19 16:18:20 |
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Kosiba John W JR | SVP, CFO & Treasurer | 2022-12-12 | Buy | 25,000 | 3.34 | 83,400 | 2022-12-13 16:17:57 |
