Sherry Houtkin

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
GENC	$20.00	200	$4,000.00	1,254,197	2008-03-05	Filing
GENC	$18.25	200	$3,650.00	1,254,397	2008-03-05	Filing
GENC	$19.78	266	$5,261.48	1,254,597	2008-03-05	Filing
GENC	$18.45	300	$5,535.00	1,254,863	2008-03-05	Filing
GENC	$17.08	100	$1,708.00	1,254,393	2008-03-04	Filing
GENC	$17.45	200	$3,490.00	1,254,493	2008-03-04	Filing
GENC	$17.29	100	$1,729.00	1,254,393	2008-03-03	Filing
GENC	$18.65	70	$1,305.50	873,718	2008-02-29	Filing
GENC	$18.50	65	$1,202.50	1,254,193	2008-02-29	Filing
GENC	$18.50	135	$2,497.50	1,254,258	2008-02-29	Filing
GENC	$18.25	100	$1,825.00	1,254,293	2008-02-28	Filing
GENC	$18.60	188	$3,496.80	1,254,393	2008-02-28	Filing
GENC	$18.18	200	$3,636.00	1,254,581	2008-02-28	Filing
GENC	$18.20	200	$3,640.00	1,254,781	2008-02-28	Filing
GENC	$18.25	300	$5,475.00	1,254,981	2008-02-28	Filing
GENC	$18.00	500	$9,000.00	1,255,281	2008-02-28	Filing
GENC	$18.92	892	$16,876.64	1,255,781	2008-02-28	Filing
GENC	$18.75	1,000	$18,750.00	1,256,673	2008-02-28	Filing
GENC	$18.00	100	$1,800.00	1,256,421	2008-02-27	Filing
GENC	$18.99	100	$1,899.00	1,256,521	2008-02-27	Filing