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Year archive

AMERICAN SUPERCONDUCTOR CORP /DE/ — 2017 filings

All 51 regulatory filings released by AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) in 2017, sourced directly from the official regulator.

51 Filings
2017 Period
2017 filings (51)
Filing Released Lang
Interim / Quarterly Report Q2 2018
2017-11-07 English
8-K
Regulatory Filings
2017-11-07 English
Regulatory Filings
2017-10-24 English
Regulatory Filings
2017-10-17 English
Regulatory Filings
2017-10-11 English
S-3
Registration Form
2017-10-03 English
8-K
Regulatory Filings
2017-09-26 English
Regulatory Filings
2017-09-11 English
Major Shareholding Notification
2017-09-08 English
Director's Dealing
2017-08-08 English
Interim / Quarterly Report Q1 2017
2017-08-08 English
8-K
Regulatory Filings
2017-08-08 English
8-K
Regulatory Filings
2017-08-01 English
Director's Dealing
2017-07-31 English
Director's Dealing
2017-07-31 English
Regulatory Filings
2017-07-10 English
Regulatory Filings
2017-07-03 English
Regulatory Filings
2017-06-16 English
Proxy Solicitation & Information Statement
2017-06-16 English
8-K
Regulatory Filings
2017-05-26 English
Regulatory Filings
2017-05-25 English
Annual Report FY 2017
2017-05-25 English
8-K
Regulatory Filings
2017-05-25 English
SD
Regulatory Filings
2017-05-25 English
Director's Dealing
2017-05-16 English
Director's Dealing
2017-05-16 English
Director's Dealing
2017-05-12 English
Director's Dealing
2017-05-12 English
Director's Dealing
2017-05-12 English
Director's Dealing
2017-05-12 English
Regulatory Filings
2017-05-10 English
8-K
Regulatory Filings
2017-05-09 English
Director's Dealing
2017-05-09 English
Prospectus
2017-05-08 English
Major Shareholding Notification
2017-05-08 English
Prospectus
2017-05-04 English
8-K
Regulatory Filings
2017-05-04 English
Regulatory Filings
2017-04-26 English
Director's Dealing
2017-04-11 English
Director's Dealing
2017-04-07 English
Director's Dealing
2017-04-07 English
Director's Dealing
2017-04-07 English
Director's Dealing
2017-04-07 English
Director's Dealing
2017-04-07 English
Director's Dealing
2017-04-07 English
8-K
Regulatory Filings
2017-04-04 English
Major Shareholding Notification
2017-02-10 English
Interim / Quarterly Report Q3 2017
2017-02-06 English
8-K
Regulatory Filings
2017-02-06 English
Prospectus
2017-01-27 English
Regulatory Filings
2017-01-27 English