Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Arthur H. House currently holds 51,779 shares of AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Arthur H. House has been a net seller of AMSC stock. They have purchased $0 and sold $494.1K worth of shares.
Arthur H. House's most recent insider trade was on Apr 3, 2026, when they sold 3,116 shares at $0.00 per share.
Arthur H. House serves as Executive at AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC). They have executed 11 insider transactions totaling $494.1K over their tenure at the company.
Arthur H. House holds the position of Executive at AMERICAN SUPERCONDUCTOR CORP /DE/, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 9 years and currently hold a stake valued at $0.
Arthur H. House has shown a selling trading pattern, with $0 in total purchases and $494.1K in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Arthur H. House was on Aug 8, 2025, when they sold $494.1K worth of AMSC shares. This transaction involved 9,703 shares at $50.92 per share.
Arthur H. House currently owns 51,779 shares of AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Arthur H. House's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Arthur H. House has 11 Form 4 filings on record as an insider at AMERICAN SUPERCONDUCTOR CORP /DE/.
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