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CM Management, LLC
> AMSC
| Date | Name | Ticker | Shares | Change | Value | Change | Price |
| 06/30/2023 | AMERICAN SUPERCONDUCTOR CORP /DE/ | AMSC | 350,000 | 0 | 2,191,000 | 472,000 | $6.26 |
| 03/31/2023 | AMERICAN SUPERCONDUCTOR CORP /DE/ | AMSC | 350,000 | 130,000 | 1,719,000 | 579,000 | $4.91 |
| 06/30/2022 | AMERICAN SUPERCONDUCTOR CORP /DE/ | AMSC | 220,000 | 100,000 | 1,140,000 | 227,000 | $5.18 |
| 03/31/2022 | AMERICAN SUPERCONDUCTOR CORP /DE/ | AMSC | 120,000 | 40,000 | 913,000 | 43,000 | $7.61 |
| 12/31/2021 | AMERICAN SUPERCONDUCTOR CORP /DE/ | AMSC | 80,000 | 50,000 | 870,000 | 433,000 | $10.88 |
| 09/30/2021 | AMERICAN SUPERCONDUCTOR CORP /DE/ | AMSC | 30,000 | 30,000 | 437,000 | 437,000 | $14.57 |
| 03/31/2021 | AMERICAN SUPERCONDUCTOR CORP /DE/ | AMSC | 0 | -19,589 | 0 | -459,000 | |
| 12/31/2020 | AMERICAN SUPERCONDUCTOR CORP /DE/ | AMSC | 19,589 | 19,589 | 459,000 | 459,000 | $23.43 |
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