Global Geophysical Services Inc (GEGSQ)

Market is closed

Insider Trading: Sales

Insider	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Lindberg	$16.26	1,500	Officer	461,183	2011-04-25	Filing
Lindberg	$16.00	500	Officer	462,683	2011-04-20	Filing
Lindberg	$15.64	1,500	Officer	463,183	2011-04-18	Filing
Lindberg	$16.04	500	Officer	464,683	2011-04-11	Filing
Lindberg	$16.04	1,500	Officer	465,183	2011-04-11	Filing
Fleure	$15.82	20,000	Officer, Director	1,000,687	2011-04-11	Filing
Degner	$16.50	22,500	Officer, Director	2,309,019	2011-04-07	Filing
Skerl	$16.00	17,098	Director	233,500	2011-04-07	Filing
Skerl	$16.00	21,902	Director	250,598	2011-04-06	Filing
Skerl	$15.92	10,000	Director	272,500	2011-04-06	Filing
Degner	$16.00	20,000	Officer, Director	2,331,519	2011-04-06	Filing
Lindberg	$16.00	500	Officer	466,683	2011-04-06	Filing
Lindberg	$15.00	1,500	Officer	467,183	2011-04-05	Filing
Degner	$15.50	17,500	Officer, Director	2,351,519	2011-04-05	Filing
Degner	$15.00	15,000	Officer, Director	2,369,019	2011-04-01	Filing
Lindberg	$15.00	1,500	Officer	468,683	2011-04-01	Filing
Girouard	$14.64	19,500	Officer	331,078	2011-04-01	Filing
Howell	$14.83	5,000	Officer	144,014	2011-03-25	Filing
Degner	$14.50	12,500	Officer, Director	2,384,019	2011-03-21	Filing
Degner	$14.04	10,000	Officer, Director	2,396,519	2011-03-09	Filing