| Filed On | Filing |
|---|---|
| 08 Nov 2024 | SC 13G |
| 04 Nov 2024 | SC 13G |
| 22 Oct 2024 | SC 13G |
| 14 Feb 2023 | AMSC 13G |
| 31 Jan 2023 | SC 13G |
| 08 Jul 2022 | SC 13G |
| 14 Feb 2022 | SC 13G |
| 18 Jan 2022 | SC 13G |
| 16 Feb 2021 | SEC SCHEDULE 13G |
| 12 Feb 2020 | SC 13G |
| 07 Feb 2020 | SC 13G |
| 27 Jan 2020 | SC 13G |
| 24 Jun 2019 | SC 13G |
| 14 Feb 2019 | SC 13G |
| 08 Feb 2019 | REPORT OF ACQUISITION OF BENEFICIAL OWNERSHIP |
| 05 Oct 2018 | ACQUISITION OF BENEFICIAL OWNERSHIP |
| 08 Mar 2018 | SC 13G |
| 13 Feb 2018 | AMERICAN SUPERCONDUCTOR 13G |
| 08 May 2017 | SCHEDULE 13G |
| 12 Feb 2016 | SC 13G |
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