| Insider | Role | Shares | Value | Buys | Sells |
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| Insider | Role | Shares | Value | Buys | Sells |
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SVP, CFO &Treasurer
1 company
Kosiba John W Jr is a SVP, CFO &Treasurer at AMERICAN SUPERCONDUCTOR CORP /DE/. Recent SEC Form 4 filings include 1 buy and 13 sells.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 12, 2022 | AMSC American Superconductor Corp /de/ | SVP, CFO &Treasurer | Buy | 25,000 | $3.34 | $83,400.00 | +8.0% | +43.9% | +210.4% | |
| Jun 10, 2022 | AMSC American Superconductor Corp /de/ | SVP, CFO &Treasurer | Sell | 8,473 | $5.97 | $50,621.94 | -4.3% | -18.6% | +3.9% | |
| May 31, 2022 | AMSC American Superconductor Corp /de/ | SVP, CFO &Treasurer | Sell | 13,325 | $5.45 | $72,677.22 | -6.3% | -1.1% | -12.2% | |
| Dec 10, 2021 | AMSC American Superconductor Corp /de/ | SVP, CFO &Treasurer | Sell | 22,754 | $11.31 | $257,406.90 | -9.8% | -18.5% | -69.6% | |
| Nov 2, 2021 | AMSC American Superconductor Corp /de/ | SVP, CFO &Treasurer | Sell | 11,008 | $18.85 | $207,461.88 | -1.5% | -55.0% | -80.1% | |
| Jul 1, 2021 | AMSC American Superconductor Corp /de/ | SVP, CFO &Treasurer | Sell | 6,409 | $17.66 | $113,182.94 | -2.7% | -23.8% | -72.7% | |
| May 24, 2021 | AMSC American Superconductor Corp /de/ | SVP, CFO &Treasurer | Sell | 5,794 | $14.18 | $82,141.54 | -2.4% | -16.8% | -65.7% | |
| Jan 21, 2021 | AMSC American Superconductor Corp /de/ | SVP, CFO &Treasurer | Sell | 25,094 | $27.55 | $691,312.46 | -3.6% | - | - | |
| Nov 25, 2020 | AMSC American Superconductor Corp /de/ | SVP, CFO &Treasurer | Sell | 25,000 | $19.28 | $481,960.00 | -9.4% | - | - | |
| Dec 19, 2019 | AMSC American Superconductor Corp /de/ | SVP, CFO &Treasurer | Sell | 10,287 | $7.63 | $78,495.98 | -4.9% | - | - |