Live feed16:22:17·376dINSIDERFilingvia QuantisnowChairman, President and CEO Mcgahn Daniel P sold $366,242 worth of shares (12,815 units at $28.58), decreasing direct ownership by 0.99% to 1,283,982 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AMSC· American Superconductor CorporationConsumer DiscretionaryOriginal source