B Michael Hiney

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
CEP	$1.82	5,000	$9,100.00	105,985	2012-01-17	Filing
CEP	$2.60	3,750	$9,750.00	103,428	2011-10-05	Filing
CEP	$2.78	5,000	$13,900.00	104,741	2010-11-16	Filing
CEP	$2.90	2,000	$5,800.00	99,741	2010-07-02	Filing