MICHAEL J SHEEN Insider Trading $GEOS GEOSPACE TECHNOLOGIES CORP

FREE EMAIL WATCHDOG

Get free email notifications about insider trading for MICHAEL J SHEEN.

Your email is safe with us.
The service is free and you can unsubscribe at any time.

General | Insider Transactions | Monthly Overview

Get the latest insider transactions of MICHAEL J SHEEN. MICHAEL J SHEEN is SVP & Chief Technical Officer in GEOSPACE TECHNOLOGIES CORP ($GEOS).

MICHAEL J SHEEN in GEOSPACE TECHNOLOGIES CORP

Trading Symbol: GEOS
Industry: MEASURING & CONTROLLING DEVICES, NEC [3829]
Position of MICHAEL J SHEEN: SVP & Chief Technical Officer
Holdings: 75,881 shares
Current Value: $1,651,929
Latest Transaction: Nov 20 2020
$GEOS Market Capitalization: $278.69M
$GEOS Previous Close: $21.77

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD

Latest Insider Trading Transactions of MICHAEL J SHEEN in GEOSPACE TECHNOLOGIES CORP

	1 Week	2 Weeks	1 Month	3 Months	6 Months	1 Year	2 Years
No. of Purchases	0	0	0	0	0	0	0
Value of Purchases ($)	0	0	0	0	0	0	0
No. of Sales	0	0	0	0	0	0	0
Value of Sales ($)	0	0	0	0	0	0	0

Page: 1 2 next >

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Nov 20 2020	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Grant	A	0.00	9,500	0	75,881	66.4 K to 75.9 K (+14.31 %)
Nov 26 2019	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Grant	A	0.00	9,000	0	66,381	57.4 K to 66.4 K (+15.68 %)
Nov 22 2019	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Grant	A	0.00	3,981	0	57,381	53.4 K to 57.4 K (+7.46 %)
Nov 28 2018	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Grant	A	0.00	10,400	0	53,400	43 K to 53.4 K (+24.19 %)
Nov 17 2017	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Grant	A	0.00	18,500	0	43,000	24.5 K to 43 K (+75.51 %)
Nov 18 2016	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	A	21.42	13,700	293,454	13,700
Nov 18 2016	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Grant	A	0.00	6,000	0	24,500	18.5 K to 24.5 K (+32.43 %)
Nov 20 2015	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	A	14.87	18,400	273,608	18,400
Nov 20 2015	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Grant	A	0.00	8,500	0	18,500	10 K to 18.5 K (+85.00 %)
Nov 25 2013	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Grant	A	0.00	10,000	0	10,000	0 to 10 K
Dec 07 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	8.78	15,000	131,700	0
Dec 07 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	76.73	229	17,571	0	229 to 0 (-100.00 %)
Dec 07 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	76.29	14,771	1,126,825	229	15 K to 229 (-98.47 %)
Dec 07 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	8.78	15,000	131,700	15,000	0 to 15 K
Oct 24 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	8.78	23,156	203,310	15,000
Oct 24 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	66.50	1,025	68,163	7,297	8.3 K to 7.3 K (-12.32 %)
Oct 24 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	65.63	400	26,252	8,322	8.7 K to 8.3 K (-4.59 %)
Oct 24 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	X	64.71	2,600	168,256	8,722	11.3 K to 8.7 K (-22.96 %)
Oct 24 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	63.58	2,154	136,950	11,322	13.5 K to 11.3 K (-15.98 %)
Oct 24 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	65.38	4,240	277,219	13,476	17.7 K to 13.5 K (-23.93 %)
Oct 24 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	64.54	7,760	500,836	17,716	25.5 K to 17.7 K (-30.46 %)
Oct 24 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	67.53	16,000	1,080,475	25,476	41.5 K to 25.5 K (-38.58 %)
Oct 24 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	66.06	9,621	635,573	41,476	51.1 K to 41.5 K (-18.83 %)
Oct 24 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	67.17	10,517	706,406	51,097	61.6 K to 51.1 K (-17.07 %)
Oct 24 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	68.57	3,018	206,950	61,614	64.6 K to 61.6 K (-4.67 %)
Oct 24 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	8.78	23,156	203,310	64,632	41.5 K to 64.6 K (+55.83 %)
Nov 05 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	64.11	280	17,951	0	280 to 0 (-100.00 %)
Nov 05 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	64.18	7,017	450,380	280	7.3 K to 280 (-96.16 %)
Sep 10 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	17.56	3,000	52,680	19,078
Sep 10 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	109.93	3,000	329,800	20,738	23.7 K to 20.7 K (-12.64 %)
Sep 10 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	17.56	3,000	52,680	23,738	20.7 K to 23.7 K (+14.47 %)
Aug 09 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.00	93	9,300	20,738	20.8 K to 20.7 K (-0.45 %)
Jul 31 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.00	169	16,900	20,831	21 K to 20.8 K (-0.80 %)
Feb 03 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	17.56	7,922	139,110	22,078
Feb 03 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	104.00	5,000	520,000	21,000	26 K to 21 K (-19.23 %)
Feb 03 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	102.00	2,000	204,000	26,000	28 K to 26 K (-7.14 %)
Feb 03 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.51	922	92,670	28,000	28.9 K to 28 K (-3.19 %)
Feb 03 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.30	2,000	200,600	28,922	30.9 K to 28.9 K (-6.47 %)
Feb 03 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.20	1,000	100,200	30,922	31.9 K to 30.9 K (-3.13 %)
Feb 03 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.10	2,000	200,200	31,922	33.9 K to 31.9 K (-5.90 %)
Feb 03 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.00	4,000	400,000	33,922	37.9 K to 33.9 K (-10.55 %)
Feb 03 2012	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	17.56	7,922	139,110	37,922	30 K to 37.9 K (+26.41 %)
Jul 14 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	104.10	2,027	211,011	30,000	32 K to 30 K (-6.33 %)
Jul 14 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	103.30	2,000	206,600	32,027	34 K to 32 K (-5.88 %)
Jul 14 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	104.43	1,055	110,174	34,027	35.1 K to 34 K (-3.01 %)
Jul 14 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	103.37	595	61,505	35,082	35.7 K to 35.1 K (-1.67 %)
Jul 14 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	102.96	350	36,036	35,677	36 K to 35.7 K (-0.97 %)
Jul 13 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	104.05	100	10,405	36,027	36.1 K to 36 K (-0.28 %)
Jul 13 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	103.45	767	79,346	36,127	36.9 K to 36.1 K (-2.08 %)
Jul 13 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	102.62	1,133	116,268	36,894	38 K to 36.9 K (-2.98 %)
Jul 13 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	105.23	297	31,253	38,027	38.3 K to 38 K (-0.77 %)
Jul 13 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	104.35	292	30,470	38,324	38.6 K to 38.3 K (-0.76 %)
Jul 13 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	103.50	634	65,619	38,616	39.3 K to 38.6 K (-1.62 %)
Jul 13 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	102.51	777	79,650	39,250	40 K to 39.3 K (-1.94 %)
Jul 11 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	106.00	2,000	212,000	40,027	42 K to 40 K (-4.76 %)
Jul 11 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	104.79	1,715	179,715	42,027	43.7 K to 42 K (-3.92 %)
Jul 11 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	103.11	285	29,386	43,742	44 K to 43.7 K (-0.65 %)
Jul 11 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	106.00	286	30,316	44,027	44.3 K to 44 K (-0.65 %)
Jul 11 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	105.10	523	54,967	44,313	44.8 K to 44.3 K (-1.17 %)
Jul 11 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	104.76	1,163	121,836	44,836	46 K to 44.8 K (-2.53 %)
Jul 11 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	102.34	28	2,866	45,999	46 K to 46 K (-0.06 %)
Jul 07 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	2,027	14,432	30,000
Jul 07 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	104.19	2,000	208,380	46,027	48 K to 46 K (-4.16 %)
Jul 07 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	103.24	5,000	516,200	48,027	53 K to 48 K (-9.43 %)
Jul 07 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	102.24	2,000	204,480	53,027	55 K to 53 K (-3.63 %)
Jul 07 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	101.43	886	89,867	55,027	55.9 K to 55 K (-1.58 %)
Jul 07 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.08	1,114	111,489	55,913	57 K to 55.9 K (-1.95 %)
Jul 07 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	2,027	14,432	57,027	55 K to 57 K (+3.69 %)
Jul 05 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	4,000	28,480	32,027
Jul 05 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	2,000	14,240	36,027
Jul 05 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	101.00	2,000	202,000	55,000	57 K to 55 K (-3.51 %)
Jul 05 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.14	2,000	200,280	57,000	59 K to 57 K (-3.39 %)
Jul 05 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	4,000	28,480	59,000	55 K to 59 K (+7.27 %)
Jul 05 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.03	2,000	200,060	55,000	57 K to 55 K (-3.51 %)
Jul 05 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	2,000	14,240	57,000	55 K to 57 K (+3.64 %)
Jun 30 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	2,000	14,240	38,027
Jun 30 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	505	3,596	40,027
Jun 30 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.05	2,000	200,100	55,000	57 K to 55 K (-3.51 %)
Jun 30 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	2,000	14,240	57,000	55 K to 57 K (+3.64 %)
Jun 30 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.00	505	50,500	55,000	55.5 K to 55 K (-0.91 %)
Jun 30 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	505	3,596	55,505	55 K to 55.5 K (+0.92 %)
Apr 06 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	1,000	7,120	40,532
Apr 06 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	640	4,557	41,532
Apr 06 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.38	1,000	100,380	55,000	56 K to 55 K (-1.79 %)
Apr 06 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	1,000	7,120	56,000	55 K to 56 K (+1.82 %)
Apr 06 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.14	640	64,090	55,000	55.6 K to 55 K (-1.15 %)
Apr 06 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	640	4,557	55,640	55 K to 55.6 K (+1.16 %)
Mar 10 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	300	2,136	42,172
Mar 10 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	3,643	25,938	42,472
Mar 10 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.00	300	30,000	55,000	55.3 K to 55 K (-0.54 %)
Mar 10 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	300	2,136	55,300	55 K to 55.3 K (+0.55 %)
Mar 10 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.13	3,643	364,774	55,000	58.6 K to 55 K (-6.21 %)
Mar 10 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	3,643	25,938	58,643	55 K to 58.6 K (+6.62 %)
Mar 08 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	3,290	23,425	46,115
Mar 08 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	2,000	14,240	49,405
Mar 08 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	101.14	2,192	221,699	55,000	57.2 K to 55 K (-3.83 %)
Mar 08 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.34	1,098	110,173	57,192	58.3 K to 57.2 K (-1.88 %)
Mar 08 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	3,290	23,425	58,290	55 K to 58.3 K (+5.98 %)
Mar 08 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.05	2,000	200,100	55,000	57 K to 55 K (-3.51 %)
Mar 08 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	2,000	14,240	57,000	55 K to 57 K (+3.64 %)
Mar 04 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	4,000	28,480	51,405
Mar 04 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	1,426	10,153	55,405
Mar 04 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.14	4,000	400,560	55,000	59 K to 55 K (-6.78 %)
Mar 04 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	4,000	28,480	59,000	55 K to 59 K (+7.27 %)
Mar 04 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.00	1,426	142,600	55,000	56.4 K to 55 K (-2.53 %)
Mar 04 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	1,426	10,153	56,426	55 K to 56.4 K (+2.59 %)
Mar 02 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	169	1,203	56,831
Mar 02 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	4,000	28,480	57,000
Mar 02 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.10	169	16,917	55,000	55.2 K to 55 K (-0.31 %)
Mar 02 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	169	1,203	55,169	55 K to 55.2 K (+0.31 %)
Mar 02 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	102.36	499	51,078	55,000	55.5 K to 55 K (-0.90 %)
Mar 02 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	101.24	500	50,620	55,499	56 K to 55.5 K (-0.89 %)
Mar 02 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	100.35	3,001	301,150	55,999	59 K to 56 K (-5.09 %)
Mar 02 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	4,000	28,480	59,000	55 K to 59 K (+7.27 %)
Feb 28 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	9,000	64,080	61,000
Feb 28 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	2,000	14,240	70,000
Feb 28 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	105.55	658	69,452	55,000	55.7 K to 55 K (-1.18 %)
Feb 28 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	104.19	5,705	594,404	55,658	61.4 K to 55.7 K (-9.30 %)
Feb 28 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	103.83	2,637	273,800	61,363	64 K to 61.4 K (-4.12 %)
Feb 28 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	9,000	64,080	64,000	55 K to 64 K (+16.36 %)
Feb 28 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	107.42	174	18,691	55,000	55.2 K to 55 K (-0.32 %)
Feb 28 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	106.15	539	57,215	55,174	55.7 K to 55.2 K (-0.97 %)
Feb 28 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	105.58	220	23,228	55,713	55.9 K to 55.7 K (-0.39 %)
Feb 28 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	104.37	767	80,052	55,933	56.7 K to 55.9 K (-1.35 %)
Feb 28 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	103.49	300	31,047	56,700	57 K to 56.7 K (-0.53 %)
Feb 28 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	2,000	14,240	57,000	55 K to 57 K (+3.64 %)
Feb 24 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	2,000	14,240	72,000
Feb 24 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	2,000	14,240	74,000
Feb 24 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	108.74	2,000	217,480	55,000	57 K to 55 K (-3.51 %)
Feb 24 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	2,000	14,240	57,000	55 K to 57 K (+3.64 %)
Feb 24 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	108.73	2,000	217,460	55,000	57 K to 55 K (-3.51 %)
Feb 24 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	2,000	14,240	57,000	55 K to 57 K (+3.64 %)
Feb 22 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	2,000	14,240	76,000
Feb 22 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	7.12	2,000	14,240	78,000
Feb 22 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	108.18	68	7,356	55,000	55.1 K to 55 K (-0.12 %)
Feb 22 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	107.47	1,932	207,632	55,068	57 K to 55.1 K (-3.39 %)
Feb 22 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	2,000	14,240	57,000	55 K to 57 K (+3.64 %)
Feb 22 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	106.99	2,000	213,980	55,000	57 K to 55 K (-3.51 %)
Feb 22 2011	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	7.12	2,000	14,240	57,000	55 K to 57 K (+3.64 %)
Sep 21 2010	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	17.94	2,793	50,106	80,000
Sep 21 2010	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Option Exercise	M	17.94	2,302	41,298	82,793
Sep 21 2010	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	50.00	1,793	89,650	55,000	56.8 K to 55 K (-3.16 %)
Sep 21 2010	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	49.82	500	24,910	56,793	57.3 K to 56.8 K (-0.87 %)
Sep 21 2010	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	49.65	500	24,825	57,293	57.8 K to 57.3 K (-0.87 %)
Sep 21 2010	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Buy	M	17.94	2,793	50,106	57,793	55 K to 57.8 K (+5.08 %)
Sep 21 2010	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	50.31	500	25,155	55,000	55.5 K to 55 K (-0.90 %)
Sep 21 2010	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	50.05	317	15,866	55,500	55.8 K to 55.5 K (-0.57 %)
Sep 21 2010	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	50.00	985	49,250	55,817	56.8 K to 55.8 K (-1.73 %)
Sep 21 2010	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	49.51	150	7,427	56,802	57 K to 56.8 K (-0.26 %)
Sep 21 2010	GEOS	GEOSPACE TECHNOLOG ...	SHEEN MICHAEL J	SVP & Chief Technic ...	Sell	S	49.50	350	17,325	56,952	57.3 K to 57 K (-0.61 %)

Page: 1 2 next >