AMSC- American Superconductor Corp /de/
American Superconductor Corp /de/ (AMSC) has 7 insiders with recent SEC Form 4 filings, including 2 buys and 10 sells. AMSC is classified in the Machinery industry within the Industrials sector.
Insider Ownership
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 1.18M | $51.35M | - | |
| CFO | 368.6K | $16.00M | - | |
| Dir | 63.8K | $2.77M | - | |
| Dir | 51.8K | $2.25M | - | |
| Dir | 35.4K | $1.54M | - |
Activity
Buys and sells only
Transactions
10 filings · page 3
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 12, 2022 | Kosiba John W Jr57 | SVP, CFO &Treasurer | Buy | 25,000 | $3.34 | $83,400.00 | +8.0% | +43.9% | +210.4% | |
| Aug 4, 2022 | Klein Margaret D. | Director | Buy | 500 | $5.57 | $2,782.50 | +3.1% | -33.3% | +89.5% | |
| Jun 10, 2022 | McGahn Daniel P51 | Chairman, President And CEO | Sell | 32,587 | $5.98 | $194,749.69 | -4.6% | -18.6% | +3.9% | |
| Jun 10, 2022 | Kosiba John W Jr57 | SVP, CFO &Treasurer | Sell | 8,473 | $5.97 | $50,621.94 | -4.3% | -18.6% | +3.9% | |
| May 31, 2022 | McGahn Daniel P51 | Chairman, President And CEO | Sell | 21,725 | $5.45 | $118,481.63 | -3.0% | -1.1% | -12.2% | |
| May 31, 2022 | Kosiba John W Jr57 | SVP, CFO &Treasurer | Sell | 13,325 | $5.45 | $72,677.22 | -6.3% | -1.1% | -12.2% | |
| Dec 10, 2021 | Kosiba John W Jr57 | SVP, CFO &Treasurer | Sell | 22,754 | $11.31 | $257,406.90 | -9.8% | -18.5% | -69.6% | |
| Dec 8, 2021 | Budhraja Vikram S | Director | Sell | 3,000 | $11.98 | $35,943.60 | -5.5% | -17.8% | -72.2% | |
| Nov 2, 2021 | Kosiba John W Jr57 | SVP, CFO &Treasurer | Sell | 11,008 | $18.85 | $207,461.88 | -1.5% | -55.0% | -80.1% | |
| Nov 1, 2021 | McGahn Daniel P51 | Chairman, President And CEO | Sell | 7,241 | $18.96 | $137,298.05 | -1.0% | -57.5% | -75.4% |