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EdgarHawk

Daniel P McGahn

Chairman, President and CEO

Director Officer

Latest: Chair selling · June 2026

4 filings analyzed · 1 company · Latest 2026-06-11

Companies

Company Buys Sells Direction
AMERICAN SUPERCONDUCTOR CORP /DE/ AMSC 0 15 Net selling

Activity

June 2026
Sell
16,117 shares
$603,503
Significance 4/10

AMSC CEO McGahn executes scheduled 10b5-1 sales: 16,117 shares ($603.5K) on 2026-06-11 via two transactions at $37.28–$37.85

Daniel P McGahn sold 11,508 shares at $37.28 and 4,609 shares at $37.85 for a combined $603,502.73 on 2026-06-11, reducing his holdings from 1,148,046 to 1,131,929 shares. This sale is part of a pre-arranged 10b5-1 trading plan, meaning it was scheduled and not discretionary. McGahn retains 1.13M shares post-transaction. The stock is currently trading at $39.51, down 44.0% from its 52-week high of $70.49. AMSC's fundamentals show strong growth (annual revenue +34.3%) and a low P/E of 7.30, though the recent 30-day price decline of -27.5% contrasts with a 90-day gain of +27.4%. The scheduled nature of this transaction precludes timing-based inference about McGahn's view of near-term stock direction.

Sell
85,418 shares
$4,313,154
Significance 5/10

CEO Daniel P McGahn sells 85,418 shares across 8 transactions (2026-06-02 to 06-03) for $4.3M via scheduled 10b5-1 plan.

Daniel P McGahn, Chairman, President and CEO, executed 8 separate sales totaling 85,418 shares for $4,313,153.86 at a blended average price of $50.49, reducing his holdings by 6.9% from 1,243,134 to 1,157,716 shares. The transaction was part of a pre-arranged 10b5-1 trading plan, meaning it was scheduled rather than discretionary. At the current price of $46.67, the stock is down 33.8% from its 52-week high of $70.49 and down 7.2% over the prior 30 days, despite a 51.3% gain over 90 days. McGahn's prior sales at AMSC have shown mixed outcomes: two of five prior trades posted strong 90-day returns (94.1% and 86.4%), while others showed declines, and his cross-ticker track record shows an average 90-day return of +37.8% across seven prior open-market sells. The company's fundamentals show net income of $117,806,000.00 against revenue of $74,529,000.00 in the latest quarter, with 34.3% annual revenue growth and a P/E ratio of 8.63 at a $2.2B market cap.

August 2025
Sell
100,848 shares
$5,495,526
Significance 6/10

AMSC CEO McGahn sells 100,848 shares for $5,495,526.17 as stock rallies +156.5% in 90 days.

Daniel McGahn, Chairman, President and CEO of American Superconductor, executed two separate sales totaling 100,848 shares for $5,495,526.17 at blended average price $54.49 on 2025-08-04, reducing holdings by 7.9% to 1,183,134 shares. The timing coincides with exceptional momentum: the stock has surged +156.5% over 90 days and +36.3% over 30 days, now trading -3.5% from its 52-week high of $56.85. His cross-ticker track record shows 100.00% well-timed sells (5 prior dispositions with negative average 90-day returns), though at AMSC specifically only 1 of 5 prior measurable outcomes was well-timed at the 90-day mark. Investors should note the substantial absolute dollar amount ($5.5M) and context of accelerating revenue growth (+53.0% year-over-year) against a compressed P/E of 161.38, suggesting the valuation has expanded significantly during this rally.

May 2025
Sell
122,655 shares
$3,236,835
Significance 5/10

AMSC CEO McGahn sells 122,655 shares for $3,236,835.36 at $26.39 blended avg; stock +38.7% in 30d, currently $28.04

Daniel P McGahn, Chair, President and CEO of American Superconductor, executed 2 separate sales on 2025-05-27 totaling 122,655 shares (122.7K shares) for $3,236,835.36 ($3.2M) at a blended average price of $26.39, reducing his holdings by 8.6% to 1,304,486 shares. The stock has appreciated 38.7% over the prior 30 days and currently trades at $28.04, suggesting the CEO sold below recent momentum levels. His cross-ticker track record shows 100.00% well-timed sell rate at the 90-day mark (prior 3 sells had average 90-day return of -8.0%), though at AMSC specifically, only 1 of 1 prior measurable AMSC sells was well-timed 90 days out. The company trades at a P/E of 53.92 with annual revenue growth of +53.0%, reflecting a high-growth profile that may warrant investor scrutiny of whether insider dispositions signal conviction changes given the elevated valuation.

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