T WILLIAM PORTER Insider Trading $GSE GUNDLE SLT ENVIRONMENTAL INC

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of T WILLIAM PORTER. T WILLIAM PORTER is Director in GUNDLE SLT ENVIRONMENTAL INC ($GSE).

T WILLIAM PORTER in GUNDLE SLT ENVIRONMENTAL INC

Trading Symbol: GSE
Industry: UNSUPPORTED PLASTICS FILM & SHEET [3081]
Position of T WILLIAM PORTER: Director
Holdings: 0 shares
Latest Transaction: Jun 02 2004

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD

Latest Insider Trading Transactions of T WILLIAM PORTER in GUNDLE SLT ENVIRONMENTAL INC

	1 Week	2 Weeks	1 Month	3 Months	6 Months	1 Year	2 Years
No. of Purchases	0	0	0	0	0	0	0
Value of Purchases ($)	0	0	0	0	0	0	0
No. of Sales	0	0	0	0	0	0	0
Value of Sales ($)	0	0	0	0	0	0	0

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Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	% Holdings
Jun 02 2004	GSE	GUNDLE SLT ENVIRON ...	PORTER T WILLIAM	Director	Option Exercise	U	13.00	2,000	26,000
Jun 02 2004	GSE	GUNDLE SLT ENVIRON ...	PORTER T WILLIAM	Director	Option Exercise	U	8.95	2,000	17,900
Jun 02 2004	GSE	GUNDLE SLT ENVIRON ...	PORTER T WILLIAM	Director	Option Exercise	U	2.65	2,000	5,300
Jun 02 2004	GSE	GUNDLE SLT ENVIRON ...	PORTER T WILLIAM	Director	Option Exercise	U	2.87	2,000	5,740
Jun 02 2004	GSE	GUNDLE SLT ENVIRON ...	PORTER T WILLIAM	Director	Option Exercise	U	3.81	2,000	7,620
Jun 02 2004	GSE	GUNDLE SLT ENVIRON ...	PORTER T WILLIAM	Director	Sell	D	18.50	2,000	37,000	2 K to 0 (-100.00 %)

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