L William Jones

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
PEIX	$0.62	100	$62.16	877,801	2010-08-19	Filing
PEIX	$0.62	1,600	$994.40	877,901	2010-08-19	Filing
PEIX	$0.62	2,400	$1,491.36	879,501	2010-08-19	Filing
PEIX	$0.62	140	$86.97	881,901	2010-08-19	Filing
PEIX	$0.62	429	$266.45	882,041	2010-08-19	Filing
PEIX	$0.62	200	$124.20	882,470	2010-08-19	Filing
PEIX	$0.62	100	$62.08	882,670	2010-08-19	Filing
PEIX	$0.62	1,800	$1,116.90	882,770	2010-08-19	Filing
PEIX	$0.62	200	$124.08	884,570	2010-08-19	Filing
PEIX	$0.62	2,075	$1,286.71	884,770	2010-08-19	Filing
PEIX	$0.62	4,600	$2,852.00	886,845	2010-08-19	Filing
PEIX	$0.62	400	$247.72	891,445	2010-08-19	Filing
PEIX	$0.62	1,200	$742.92	891,845	2010-08-19	Filing
PEIX	$0.62	900	$557.10	893,045	2010-08-19	Filing
PEIX	$0.62	900	$556.02	893,945	2010-08-19	Filing
PEIX	$0.62	900	$555.66	894,845	2010-08-19	Filing
PEIX	$0.62	1,600	$984.16	895,745	2010-08-19	Filing
PEIX	$0.62	1,601	$984.62	897,345	2010-08-19	Filing
PEIX	$0.61	11	$6.76	898,946	2010-08-19	Filing
PEIX	$0.61	500	$307.20	898,957	2010-08-19	Filing