AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) — Insider Trading

AI-Powered SEC Filing Analysis

Latest Insider Trading Filed: 2026-04-07

Key Insights

Director Laura A. Dambier received 3,116 shares of American Superconductor Corp (AMSC) common stock, increasing her direct ownership to 18,992 shares.
The stock award to the director appears to be part of the company's director compensation plan, as it was granted under the Amended and Restated 2007 Director Stock Plan.
Insider ownership changes can provide insight into management's confidence in the company's prospects, though a single transaction should be interpreted cautiously.

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Earlier Insider Trading filings

Filed: 2026-04-07

Arthur H. House, a director of American Superconductor Corp (AMSC), has acquired 3,116 shares of the company's common stock at $0 per share through an award under the company's Amended and Restated 2007 Director Stock Plan.
This insider transaction increases House's direct ownership in AMSC to 51,779 shares, indicating his continued commitment and alignment with the company's shareholders.
The immediate vesting of these shares suggests the company's compensation structure aims to incentivize and retain its directors, which could be positive for corporate governance and long-term value creation.

Filed: 2026-04-07

Margaret D. Klein, a director of American Superconductor Corporation, acquired 3,116 shares of common stock on April 3, 2026 under the company's director stock plan. This indicates continued insider confidence in the company's prospects.
The direct ownership of Margaret D. Klein has increased to 19,492 shares following this transaction, suggesting her commitment to the company's long-term success.
This filing provides transparency into the insider trading activities of a key director, which can be a valuable signal for investors evaluating the company's overall outlook.

Filed: 2026-04-07

The reporting person, Barbara G. Littlefield, acquired 3,116 shares of American Superconductor Corporation (AMSC) common stock through an award of immediately vested shares, increasing her direct beneficial ownership to 35,427 shares.
The award of shares was made in accordance with the company's Amended and Restated 2007 Director Stock Plan, suggesting a routine compensation arrangement for a director.
The timing of the transaction, occurring on April 3, 2026, provides insight into the company's director compensation practices and the reporting person's ongoing ownership in the company.

Filed: 2026-04-07

David R. Oliver Jr., a director of American Superconductor Corporation, has acquired 3,116 shares of the company's common stock through a direct grant, increasing his total direct ownership to 63,823 shares.
The acquisition of shares appears to be part of the company's director compensation program, as the filing indicates the shares were granted in accordance with the Amended and Restated 2007 Director Stock Plan.
The timing and amount of the share acquisition suggest that the director remains confident in the company's long-term prospects and is aligning his interests with those of shareholders.

Filed: 2026-04-07

The reporting person, Terence Robert Donnelly, acquired 2,665 shares of American Superconductor Corporation (AMSC) common stock through a direct award, indicating insider confidence in the company.
The acquisition of shares was made pursuant to the company's Amended and Restated 2007 Director Stock Plan, suggesting a regular compensation program for directors.
The reporting person now holds 2,665 shares of AMSC directly, which represents a modest but meaningful increase in their insider ownership stake.

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Important Information

AI-generated analysis is for informational purposes only. Always read original SEC filings and consult with qualified professionals before making investment decisions.