Geospace Technologies Corp (GEOS)

Market is closed

Insider Trading: Sales

Insider	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
Sheen Officer, Director	$49.11	500	$24,555.00	58,052	2010-09-15	Filing
Mcentire Officer	$50.50	229	$11,564.50	11,000	2010-09-16	Filing
Mcentire Officer	$50.10	40	$2,004.00	11,229	2010-09-16	Filing
Mcentire Officer	$50.00	2,740	$137,000.00	11,269	2010-09-16	Filing
Mcentire Officer	$50.05	475	$23,773.75	11,000	2010-09-15	Filing
Mcentire Officer	$50.04	27	$1,351.08	11,475	2010-09-15	Filing
Mcentire Officer	$50.00	1,424	$71,200.00	11,502	2010-09-15	Filing
Mcentire Officer	$50.00	2,607	$130,350.00	11,000	2010-09-13	Filing
Sheen Officer, Director	$49.41	500	$24,705.00	55,000	2010-09-14	Filing
Sheen Officer, Director	$49.25	200	$9,850.00	55,500	2010-09-14	Filing
Sheen Officer, Director	$49.00	14	$686.00	55,700	2010-09-14	Filing
Sheen Officer, Director	$48.75	286	$13,942.50	55,714	2010-09-14	Filing
Sheen Officer, Director	$50.00	3,470	$173,500.00	55,000	2010-09-13	Filing
Sheen Officer, Director	$48.00	1,000	$48,000.00	58,470	2010-09-13	Filing
Owens Officer, Director	$49.41	500	$24,705.00	286,642	2010-09-14	Filing
Owens Officer, Director	$49.25	200	$9,850.00	287,142	2010-09-14	Filing
Owens Officer, Director	$49.00	14	$686.00	287,342	2010-09-14	Filing
Owens Officer, Director	$48.75	286	$13,942.50	287,356	2010-09-14	Filing
Owens Officer, Director	$50.00	3,470	$173,500.00	286,642	2010-09-13	Filing
Owens Officer, Director	$48.00	1,000	$48,000.00	290,112	2010-09-13	Filing