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| Keyboard |
| American Superconductor Corp /DE/
✚
|
|
|---|---|
| CIK # | 0000880807 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 10-K | [0000880807] | |
| 10-Q | [0000880807] | |
| 3 | [0000880807] | |
| 4 | [0000880807] | |
| 8-K | [0000880807] | |
| D | [0000880807] | |
| SC 13G | [0000880807] |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2026-02-24 | Sell | 200 | $34.10 | 6,820 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-08-08 | Sell | 9,703 | $50.92 | 494,077 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-08-06 | Option exercise | 9,703 | $6.80 | 65,980 |
|
American Superconductor Corp /DE/ AMSC
Stock Options (Right to Buy) · derivative
|
2025-08-06 | Option exercise | 9,703 | $0.00 | |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-08-04 | Sell | 15,740 | $55.13 | 867,746 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-08-04 | Sell | 34,260 | $54.34 | 1,861,688 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-08-04 | Sell | 27,743 | $55.11 | 1,528,917 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-08-04 | Sell | 73,105 | $54.26 | 3,966,677 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-08-04 | Sell | 9,843 | $55.26 | 543,924 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-06-11 | Sell | 300 | $29.08 | 8,724 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-06-11 | Sell | 500 | $29.09 | 14,545 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-06-11 | Sell | 6,342 | $28.55 | 181,064 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-06-11 | Sell | 12,315 | $28.56 | 351,716 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-06-06 | Sell | 7,689 | $31.82 | 244,664 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-06-06 | Sell | 4,744 | $31.83 | 151,002 |
|
American Superconductor Corp /DE/ AMSC
Stock Options (Right to Buy) · derivative
|
2025-05-27 | Grant | 2,112 | $0.00 | |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-05-27 | Sell | 24,506 | $25.55 | 626,128 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-05-27 | Sell | 98,149 | $26.60 | 2,610,763 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-05-27 | Sell | 39,903 | $26.61 | 1,061,819 |
|
American Superconductor Corp /DE/ AMSC
Common Stock
|
2025-05-27 | Sell | 10,097 | $25.55 | 257,978 |
| showing 20 of 200 most recent transactions | |||||