| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director
1 company
House Arthur H is a Director at AMERICAN SUPERCONDUCTOR CORP /DE/. Recent SEC Form 4 filings include 0 buys and 1 sell.
Estimated insider holdings value: $2.2M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Aug 8, 2025 | AMSC American Superconductor Corp /de/ | Director | Sale+OE | 9,703 | $50.92 | $494,081.61 | -16.6% | -28.3% | - |