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Home > Insider Trading > American Superconductor Corp

American Superconductor Corp (AMSC)

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Latest 13D & 13G Filings
Company Symbol Filed By Filing Date Filing
American Superconductor Corp
AMSC
 BAILLIE GIFFORD & CO 2025-02-12
13G Filing
American Superconductor Corp
AMSC
 BlackRock, Inc. 2025-02-05
13G Filing
American Superconductor Corp
AMSC
 Vanguard Group Inc 2024-11-12
13G Filing
American Superconductor Corp
AMSC
 Blackrock, Inc. 2024-11-08
13G Filing
American Superconductor Corp
AMSC
 Vanguard Group Inc 2024-11-04
13G Filing
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Returns since its inception in May 2014 (through February 19th, 2025)