M Russ Strobel

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
GAS	$40.71	100	$4,070.50	50,215	2010-05-06	Filing
GAS	$40.70	400	$16,280.00	50,315	2010-05-06	Filing
GAS	$40.68	100	$4,067.50	50,715	2010-05-06	Filing
GAS	$40.62	400	$16,248.00	50,815	2010-05-06	Filing
GAS	$40.61	200	$8,122.00	51,215	2010-05-06	Filing
GAS	$40.59	100	$4,059.00	51,415	2010-05-06	Filing
GAS	$40.58	300	$12,174.00	51,515	2010-05-06	Filing
GAS	$40.58	300	$12,172.50	51,815	2010-05-06	Filing
GAS	$41.26	800	$33,004.00	37,172	2010-05-06	Filing
GAS	$41.25	943	$38,898.75	37,972	2010-05-06	Filing
GAS	$41.25	200	$8,249.00	38,915	2010-05-06	Filing
GAS	$41.24	600	$24,744.00	39,115	2010-05-06	Filing
GAS	$41.24	100	$4,123.50	39,715	2010-05-06	Filing
GAS	$41.23	200	$8,246.00	39,815	2010-05-06	Filing
GAS	$41.23	400	$16,490.00	40,015	2010-05-06	Filing
GAS	$41.22	200	$8,244.00	40,415	2010-05-06	Filing
GAS	$41.21	300	$12,363.00	40,615	2010-05-06	Filing
GAS	$41.20	600	$24,720.00	40,915	2010-05-06	Filing
GAS	$41.20	100	$4,119.50	41,515	2010-05-06	Filing
GAS	$41.19	300	$12,357.00	41,615	2010-05-06	Filing