William A Lawson

Insider

First SEC filing: Dec. 12, 2008 · Latest: Dec. 12, 2008

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 14 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

14 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
April 2, 2015	FCEL	A	30,287	$1.27	$38,464	30,287 Direct	—	Acquired	-99.6% (price as of 2026-08-20)
March 27, 2014	FCEL	A	15,663	$2.42	$37,904	15,663 Direct	—	Acquired	-99.8% (price as of 2026-08-20)
March 28, 2013	FCEL	A	65,198	—	—	65,198 Direct	—	Acquired	(price as of 2026-08-20)
April 5, 2012	FCEL	A	48,179	—	—	48,179 Direct	—	Acquired	(price as of 2026-08-20)
April 21, 2011	FCEL	A	21,717	$1.98	$43,000	125,821 Direct	+20.86%	Acquired	-99.8% (price as of 2026-08-20)
March 25, 2010	FCEL	A	21,703	—	—	21,703 Direct	—	Acquired	(price as of 2026-08-20)
March 26, 2009	FCEL	A	22,085	—	—	22,085 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 8, 2008	FCEL	P	10,000	$4.34	$43,400	104,104 Direct	+10.63%	Acquired	-99.9% (price as of 2026-08-20)
April 4, 2008	FCEL	A	9,387	—	—	94,104 Direct	+11.08%	Acquired	(price as of 2026-08-20)
March 27, 2007	FCEL	A	8,391	—	—	84,717 Direct	+10.99%	Acquired	(price as of 2026-08-20)
March 27, 2007	FCEL	A	10,115	—	—	86,441 Direct	+13.25%	Acquired	(price as of 2026-08-20)
March 28, 2006	FCEL	A	15,385	—	—	15,385 Direct	—	Acquired	(price as of 2026-08-20)
March 28, 2006	FCEL	A	15,385	—	—	15,385 Direct	—	Acquired	(price as of 2026-08-20)
March 28, 2006	FCEL	A	1,326	—	—	76,326 Direct	+1.77%	Acquired	(price as of 2026-08-20)
Sept. 30, 2005	FCEL	A	5,295	—	—	5,295 Direct	—	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
April 2, 2015	FCEL	Director Stock Option (right to buy)	Common Stock (30,287)	$1.27	April 2, 2025	30,287	Acquired
March 27, 2014	FCEL	Director Stock Option (right to buy)	Common Stock (15,663)	$2.42	March 27, 2024	15,663	Acquired
March 28, 2013	FCEL	Director Stock Option (right to buy)	Common Stock (65,198)	$0.94	March 28, 2023	65,198	Acquired
April 5, 2012	FCEL	Director Stock Option (right to buy)	Common Stock (48,179)	$1.28	April 5, 2022	48,179	Acquired
March 25, 2010	FCEL	Director Stock Option (right to buy)	Common Stock (21,703)	$2.89	March 25, 2020	21,703	Acquired
March 26, 2009	FCEL	Director Stock Option (right to buy)	Common Stock (22,085)	$2.85	March 25, 2019	22,085	Acquired
March 28, 2006	FCEL	Director Stock Option (right to buy)	Common Stock (15,385)	$11.31	March 28, 2016	15,385	Acquired
March 28, 2006	FCEL	Director Stock Option (right to buy)	Common Stock (15,385)	$11.31	March 28, 2016	15,385	Acquired
Sept. 30, 2005	FCEL	Director Stock Option (right to buy)	Common Stock (5,295)	$10.34	Sept. 30, 2015	5,295	Acquired

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