June 18, 2019 · Form 4 insider transaction
OLIVER DAVID R JR bought 200 shares of AMERICAN SUPERCONDUCTOR CORP at $8.33 per share, a transaction worth $1.7K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 2340 days after the transaction.
Following all the transactions reported on this Form 4, the reporting person holds 60,907 shares directly.