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Filing metadata

Accession number: 0001209191-17-031952
Form type: Form 4
Filer: AMERICAN SUPERCONDUCTOR CORP /DE/
CIK: CIK 880807
Filed: May 12, 2017
Reporting period: May 10, 2017
Description: Insider transaction

Documents

0001209191-17-031952-index.htm

Complete submission

0001209191-17-031952.txt

directory listing

Filed by

AMERICAN SUPERCONDUCTOR CORP /DE/