Global Geophysical Services Inc (GEGSQ)

Market is closed

Insider Trading: Sales

Insider	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
Lindberg Officer	$16.26	1,500	$24,390.00	461,183	2011-04-25	Filing
Lindberg Officer	$16.00	500	$8,000.00	462,683	2011-04-20	Filing
Lindberg Officer	$15.64	1,500	$23,460.00	463,183	2011-04-18	Filing
Lindberg Officer	$16.04	500	$8,020.00	464,683	2011-04-11	Filing
Lindberg Officer	$16.04	1,500	$24,060.00	465,183	2011-04-11	Filing
Fleure Officer, Director	$15.82	20,000	$316,300.00	1,000,687	2011-04-11	Filing
Degner Officer, Director	$16.50	22,500	$371,250.00	2,309,019	2011-04-07	Filing
Skerl Director	$16.00	17,098	$273,568.00	233,500	2011-04-07	Filing
Skerl Director	$16.00	21,902	$350,432.00	250,598	2011-04-06	Filing
Skerl Director	$15.92	10,000	$159,200.00	272,500	2011-04-06	Filing
Degner Officer, Director	$16.00	20,000	$320,000.00	2,331,519	2011-04-06	Filing
Lindberg Officer	$16.00	500	$8,000.00	466,683	2011-04-06	Filing
Lindberg Officer	$15.00	1,500	$22,500.00	467,183	2011-04-05	Filing
Degner Officer, Director	$15.50	17,500	$271,250.00	2,351,519	2011-04-05	Filing
Degner Officer, Director	$15.00	15,000	$225,000.00	2,369,019	2011-04-01	Filing
Lindberg Officer	$15.00	1,500	$22,500.00	468,683	2011-04-01	Filing
Girouard Officer	$14.64	19,500	$285,417.60	331,078	2011-04-01	Filing
Howell Officer	$14.83	5,000	$74,150.00	144,014	2011-03-25	Filing
Degner Officer, Director	$14.50	12,500	$181,250.00	2,384,019	2011-03-21	Filing
Degner Officer, Director	$14.04	10,000	$140,394.00	2,396,519	2011-03-09	Filing