AMSC

American Superconductor Corporation

Insider Trades

ActorHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Dambier Laura A.Director
--19k shares
Grant / ExerciseApr 3, 2026
Disclosure amount unavailable3.1k shares
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Donnelly Terence RobertDirector
--2.7k shares
Grant / ExerciseApr 3, 2026
Disclosure amount unavailable2.7k shares
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House Arthur HDirector
--51.8k shares
Grant / ExerciseApr 3, 2026
Disclosure amount unavailable3.1k shares
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Klein Margaret D.Director
--19.5k shares
Grant / ExerciseApr 3, 2026
Disclosure amount unavailable3.1k shares
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Littlefield Barbara G.Director
--35.4k shares
Grant / ExerciseApr 3, 2026
Disclosure amount unavailable3.1k shares
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Oliver David R JrDirector
--63.8k shares
Grant / ExerciseApr 3, 2026
Disclosure amount unavailable3.1k shares
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