Gregory W Looser

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
PDE	$32.55	6,648	$216,392.40	100,695	2009-10-19	Filing
PDE	$32.33	2,700	$87,291.00	100,695	2009-10-12	Filing
PDE	$30.69	6,648	$204,027.12	103,395	2009-09-15	Filing
PDE	$29.33	2,700	$79,191.00	103,395	2009-09-11	Filing
PDE	$26.33	2,700	$71,091.00	106,095	2009-08-28	Filing
PDE	$25.37	5,200	$131,924.00	108,795	2009-06-19	Filing
PDE	$18.86	172	$3,243.92	95,805	2009-02-10	Filing
PDE	$18.05	1,601	$28,898.05	95,977	2009-02-10	Filing
PDE	$19.65	200	$3,930.00	97,578	2009-01-06	Filing
PDE	$19.06	6,121	$116,666.26	97,778	2009-01-06	Filing