4
Changes in Ownership
AMERICAN SUPERCONDUCTOR CORP /DE/ Filed Acc 0001209191-10-038278
SVP, CFO & Treasurer sold 7,500 shares at $28.15 ($211,147)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| HENRY DAVID A SVP, CFO & Treasurer | 2010-07-12 | Sale | −7,500 | $28.15 | $211,147 | 67,550 | D |
| Open-market sales · 7,500 sh · avg $28.15 · $211,147 | |||||||
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