CLARK JEFFREY G

VP of Research and Development at CLEAR SYSTEM RECYCLING, INC. · on record since Sep 8, 2003

Insider trading activity of CLARK JEFFREY G

Figures computed from official regulatory filings — .

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Company	Filed	Type	Qty	Price	Value · USD	Src
CLEAR SYSTEM RECYCLING, INC.	Dec 4, 2003	Exercise	20,000	19.88 USD	$397.5K	SEC
CLEAR SYSTEM RECYCLING, INC.	Dec 4, 2003	Exercise	4,000	14.91 USD	$59.6K	SEC
CLEAR SYSTEM RECYCLING, INC.	Dec 4, 2003	Sell	-20,000	36.33 USD	$726.5K	SEC
CLEAR SYSTEM RECYCLING, INC.	Dec 4, 2003	ExerciseD (derivative)	-4,000	0.00 USD	—	SEC
CLEAR SYSTEM RECYCLING, INC.	Dec 4, 2003	ExerciseD (derivative)	-20,000	0.00 USD	—	SEC
CLEAR SYSTEM RECYCLING, INC.	Dec 4, 2003	Sell	-4,000	36.33 USD	$145.3K	SEC
CLEAR SYSTEM RECYCLING, INC.	Nov 25, 2003	Sell	-12,000	35.12 USD	$421.4K	SEC
CLEAR SYSTEM RECYCLING, INC.	Nov 25, 2003	Exercise	12,000	14.56 USD	$174.7K	SEC
CLEAR SYSTEM RECYCLING, INC.	Nov 25, 2003	ExerciseD (derivative)	-12,000	0.00 USD	—	SEC
CLEAR SYSTEM RECYCLING, INC.	Oct 22, 2003	ExerciseD (derivative)	-32,100	0.00 USD	—	SEC
CLEAR SYSTEM RECYCLING, INC.	Oct 22, 2003	Sell	-32,100	29.62 USD	$950.7K	SEC
CLEAR SYSTEM RECYCLING, INC.	Oct 22, 2003	Exercise	32,100	5.00 USD	$160.5K	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	Sell	-4,415	24.50 USD	$108.2K	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	ExerciseD (derivative)	-5,000	0.00 USD	—	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	Exercise	5,000	5.00 USD	$25K	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	Exercise	3,000	5.00 USD	$15K	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	Sell	-485	25.00 USD	$12.1K	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	ExerciseD (derivative)	-3,000	0.00 USD	—	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	Sell	-3,000	24.50 USD	$73.5K	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	Sell	-100	24.64 USD	$2.5K	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
CLEAR SYSTEM RECYCLING, INC.	Dec 4, 2003	Exercise	20,000	19.88 USD	$397.5K	SEC
CLEAR SYSTEM RECYCLING, INC.	Dec 4, 2003	Exercise	4,000	14.91 USD	$59.6K	SEC
CLEAR SYSTEM RECYCLING, INC.	Dec 4, 2003	Sell	-20,000	36.33 USD	$726.5K	SEC
CLEAR SYSTEM RECYCLING, INC.	Dec 4, 2003	ExerciseD (derivative)	-4,000	0.00 USD	—	SEC
CLEAR SYSTEM RECYCLING, INC.	Dec 4, 2003	ExerciseD (derivative)	-20,000	0.00 USD	—	SEC
CLEAR SYSTEM RECYCLING, INC.	Dec 4, 2003	Sell	-4,000	36.33 USD	$145.3K	SEC
CLEAR SYSTEM RECYCLING, INC.	Nov 25, 2003	Sell	-12,000	35.12 USD	$421.4K	SEC
CLEAR SYSTEM RECYCLING, INC.	Nov 25, 2003	Exercise	12,000	14.56 USD	$174.7K	SEC
CLEAR SYSTEM RECYCLING, INC.	Nov 25, 2003	ExerciseD (derivative)	-12,000	0.00 USD	—	SEC
CLEAR SYSTEM RECYCLING, INC.	Oct 22, 2003	ExerciseD (derivative)	-32,100	0.00 USD	—	SEC
CLEAR SYSTEM RECYCLING, INC.	Oct 22, 2003	Sell	-32,100	29.62 USD	$950.7K	SEC
CLEAR SYSTEM RECYCLING, INC.	Oct 22, 2003	Exercise	32,100	5.00 USD	$160.5K	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	Sell	-4,415	24.50 USD	$108.2K	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	ExerciseD (derivative)	-5,000	0.00 USD	—	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	Exercise	5,000	5.00 USD	$25K	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	Exercise	3,000	5.00 USD	$15K	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	Sell	-485	25.00 USD	$12.1K	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	ExerciseD (derivative)	-3,000	0.00 USD	—	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	Sell	-3,000	24.50 USD	$73.5K	SEC
CLEAR SYSTEM RECYCLING, INC.	Sep 8, 2003	Sell	-100	24.64 USD	$2.5K	SEC