Cite Filings / AMSC / 0000950123-11-055465

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NT 10-K

Filing

AMERICAN SUPERCONDUCTOR CORP /DE/ Filed 2011-05-31 Acc 0000950123-11-055465

Documents 1

NT 10-K , b85132nt10vk.htm

Around this filing

2011-06-02 4 Director returned 18,000 shares (to the company)
2011-06-02 5 Annual Insider Trading Report
2011-05-31 NT 10-K NT 10-K
2011-05-24 4 President and COO acquired 60,000 shares (grant or award)
2011-05-24 8-K Executive or director change

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