4
Changes in Ownership
AMERICAN SUPERCONDUCTOR CORP /DE/ Filed Acc 0000950170-25-079157
SVP, CFO & Treasurer sold 50,000 shares at an average $26.40 ($1,319,757)
- Traded under a Rule 10b5-1 plan
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Kosiba John W JR SVP, CFO & Treasurer | 2025-05-27 | Sale 10b5-1 | −10,097 | $25.55 | $258,022 | 454,179 | D |
| Kosiba John W JR SVP, CFO & Treasurer | 2025-05-27 | Sale 10b5-1 | −39,903 | $26.61 | $1,061,735 | 414,276 | D |
| Open-market sales · 50,000 sh · avg $26.40 · $1,319,757 | |||||||
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