David Paratore

Insider

First SEC filing: June 27, 2005 · Latest: June 27, 2005

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 6 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

6 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 24, 2005	AMSC	S	53,033	$8.27	$438,583	62,576 Direct	-45.87%	Disposed	-62.4% (price as of 2026-08-20)
June 24, 2005	AMSC	M	53,033	$3.53	$187,206	0 Direct	—	Acquired	-12.0% (price as of 2026-08-20)
June 23, 2005	AMSC	S	45,300	$8.71	$394,563	0 Direct	-100.00%	Disposed	-64.3% (price as of 2026-08-20)
June 23, 2005	AMSC	M	300	$3.53	$1,059	0 Direct	—	Acquired	-12.0% (price as of 2026-08-20)
June 23, 2005	AMSC	M	45,000	$7.49	$337,050	0 Direct	—	Acquired	-58.5% (price as of 2026-08-20)
May 5, 2005	AMSC	A	150,000	—	—	150,000 Direct	—	Acquired	(price as of 2026-08-20)
May 5, 2005	AMSC	A	21,000	—	—	61,000 Direct	+52.50%	Acquired	(price as of 2026-08-20)
March 9, 2004	AMSC	A	30,000	—	—	40,000 Direct	+300.00%	Acquired	(price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
May 5, 2005	AMSC	Stock Option (right to buy)	Common Stock (150,000)	$9.26	May 5, 2015	150,000	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).