Arthur H House

AMSC

Arthur H House serves as Director at American Superconductor Corporation (AMSC). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

1 trades

$494.1K

Net Position

Net Seller

$494.1K

Companies Traded

AMSC

Active Period

Aug 2025

1 total trades

Most Recent

Sell AMSC

Aug 6, 2025 · $494.1K

Arthur H House's Insider Trading at American Superconductor Corporation (AMSC)

Buys

0 · $0.00

Sells

1 · $494.1K

Total Shares Bought

Total Shares Sold

9,703

AMSC Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Aug 6, 2025	Sell	9,703	$50.92	$494.1K	0

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