NASDAQ:GEOS | Insider Transactions | GEOSPACE TECHNOLOGIES CORP

GEOS Insider Transactions

575 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.

GEOS insiders transaction timeline

PurchaseSale
2006-01-09: 3 sales — Rice Lacey2006-03-01: 1 sale — STILL CHARLES H2006-03-08: 1 sale — STILL CHARLES H2006-08-10: 1 sale — STILL CHARLES H2006-08-11: 1 sale — STILL CHARLES H2006-08-14: 1 sale — STILL CHARLES H2006-08-15: 1 sale — STILL CHARLES H2007-02-14: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2007-02-14: 1 sale — DAVIS THOMAS L2007-03-06: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2007-03-06: 1 sale — STILL CHARLES H2007-06-07: 1 sale — Rice Lacey2007-06-08: 1 sale — Rice Lacey2007-08-29: 3 sales — SHEEN MICHAEL J, OWENS GARY D, MCENTIRE THOMAS T2007-08-30: 3 sales — SHEEN MICHAEL J, OWENS GARY D, MCENTIRE THOMAS T2007-08-31: 2 purchases — SHEEN MICHAEL J, OWENS GARY D2007-08-31: 3 sales — SHEEN MICHAEL J, OWENS GARY D, MCENTIRE THOMAS T2008-02-14: 3 purchases — Moody William H, OWENS GARY D, DAVIS THOMAS L2008-02-15: 4 purchases — MCENTIRE THOMAS T2008-02-21: 1 purchase — STILL CHARLES H2008-02-27: 1 purchase — Okuto Ryuzo2008-03-05: 1 purchase — STILL CHARLES H2008-03-10: 8 purchases — WHITE RICHARD CARL, STILL CHARLES H2008-08-19: 2 sales — MCENTIRE THOMAS T2008-08-21: 2 sales — MCENTIRE THOMAS T2008-12-10: 5 purchases — Moody William H, KOBAYASHI KATSUHIKO, OYO CORP USA and 2 more2008-12-11: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP USA, OYO CORP2008-12-12: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP USA, OYO CORP2008-12-15: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP USA, OYO CORP2008-12-16: 6 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2008-12-17: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP USA, OYO CORP2008-12-18: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2008-12-19: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2008-12-22: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2008-12-23: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2008-12-24: 6 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2008-12-26: 6 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2008-12-29: 6 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2008-12-30: 6 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2008-12-31: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2009-01-02: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2009-01-09: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2009-01-12: 3 purchases — KOBAYASHI KATSUHIKO, OYO CORP, OYO CORP USA2009-05-29: 11 purchases — OWENS GARY D, STILL CHARLES H2009-06-01: 2 purchases — OWENS GARY D2009-06-08: 8 sales — MCENTIRE THOMAS T2009-06-09: 5 sales — MCENTIRE THOMAS T2009-06-10: 13 sales — MCENTIRE THOMAS T2010-03-09: 9 sales — SHEEN MICHAEL J2010-03-10: 1 sale — SHEEN MICHAEL J2010-04-16: 1 sale — SHEEN MICHAEL J2010-04-20: 1 sale — SHEEN MICHAEL J2010-04-21: 1 sale — SHEEN MICHAEL J2010-04-22: 1 sale — SHEEN MICHAEL J2010-08-18: 12 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2010-08-19: 9 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2010-08-23: 3 sales — SHEEN MICHAEL J, MCENTIRE THOMAS T, OWENS GARY D2010-08-27: 3 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2010-09-01: 3 sales — SHEEN MICHAEL J, OWENS GARY D, MCENTIRE THOMAS T2010-09-02: 3 sales — SHEEN MICHAEL J, OWENS GARY D, MCENTIRE THOMAS T2010-09-03: 30 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2010-09-07: 3 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2010-09-09: 3 sales — MCENTIRE THOMAS T, OWENS GARY D, SHEEN MICHAEL J2010-09-13: 5 sales — MCENTIRE THOMAS T, SHEEN MICHAEL J, OWENS GARY D2010-09-14: 8 sales — SHEEN MICHAEL J, OWENS GARY D2010-09-15: 13 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2010-09-16: 13 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2010-09-17: 12 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2010-09-20: 7 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2011-02-09: 4 sales — Moody William H, DAVIS THOMAS L2011-02-17: 3 sales — SHEEN MICHAEL J, MCENTIRE THOMAS T, OWENS GARY D2011-02-18: 6 sales — SHEEN MICHAEL J, MCENTIRE THOMAS T, OWENS GARY D2011-02-22: 4 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2011-02-23: 3 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2011-02-24: 15 sales — MCENTIRE THOMAS T, OWENS GARY D, SHEEN MICHAEL J2011-02-25: 8 sales — MCENTIRE THOMAS T, OWENS GARY D, SHEEN MICHAEL J2011-02-28: 9 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2011-03-01: 3 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2011-03-02: 3 sales — OWENS GARY D, MCENTIRE THOMAS T, SHEEN MICHAEL J2011-03-03: 3 sales — OWENS GARY D, MCENTIRE THOMAS T, SHEEN MICHAEL J2011-03-04: 3 sales — MCENTIRE THOMAS T, OWENS GARY D, SHEEN MICHAEL J2011-03-07: 5 sales — MCENTIRE THOMAS T, OWENS GARY D, SHEEN MICHAEL J2011-03-08: 3 sales — MCENTIRE THOMAS T, SHEEN MICHAEL J, OWENS GARY D2011-03-09: 3 sales — MCENTIRE THOMAS T, SHEEN MICHAEL J, OWENS GARY D2011-04-04: 3 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2011-04-05: 3 sales — OWENS GARY D, SHEEN MICHAEL J, MCENTIRE THOMAS T2011-06-28: 3 sales — MCENTIRE THOMAS T, OWENS GARY D, SHEEN MICHAEL J2011-06-29: 3 sales — MCENTIRE THOMAS T, OWENS GARY D, SHEEN MICHAEL J2011-06-30: 3 sales — SHEEN MICHAEL J, MCENTIRE THOMAS T, OWENS GARY D2011-07-01: 4 sales — SHEEN MICHAEL J, MCENTIRE THOMAS T, OWENS GARY D2011-07-05: 10 sales — MCENTIRE THOMAS T, SHEEN MICHAEL J, OWENS GARY D2011-07-06: 5 sales — MCENTIRE THOMAS T, SHEEN MICHAEL J, OWENS GARY D2011-07-07: 15 sales — SHEEN MICHAEL J, MCENTIRE THOMAS T, OWENS GARY D2011-07-08: 11 sales — SHEEN MICHAEL J, MCENTIRE THOMAS T, OWENS GARY D2011-07-11: 9 sales — MCENTIRE THOMAS T, SHEEN MICHAEL J2011-07-12: 6 sales — MCENTIRE THOMAS T, SHEEN MICHAEL J2011-07-13: 9 sales — MCENTIRE THOMAS T, SHEEN MICHAEL J2011-07-14: 1 sale — MCENTIRE THOMAS T2012-02-03: 7 sales — SHEEN MICHAEL J2012-02-22: 3 sales — Kanemori Takashi, OYO CORP, OYO CORP USA2012-05-29: 1 sale — Adams Robbin B.2012-07-27: 1 sale — SHEEN MICHAEL J2012-08-08: 1 sale — SHEEN MICHAEL J2012-08-09: 1 sale — Adams Robbin B.2012-09-07: 2 sales — SHEEN MICHAEL J, Rice Lacey2012-09-12: 1 sale — OWENS GARY D2012-09-13: 1 sale — OWENS GARY D2012-09-14: 1 sale — OWENS GARY D2012-10-22: 4 sales — SHEEN MICHAEL J2012-10-23: 2 sales — SHEEN MICHAEL J2012-10-24: 3 sales — SHEEN MICHAEL J2012-10-25: 1 sale — SHEEN MICHAEL J2012-10-26: 1 sale — SHEEN MICHAEL J2012-12-05: 2 sales — SHEEN MICHAEL J2013-02-11: 6 sales — OWENS GARY D, MCENTIRE THOMAS T2013-02-12: 3 sales — OWENS GARY D, MCENTIRE THOMAS T2013-02-19: 1 sale — Wheeler Walter R.2013-08-13: 1 purchase — Langtry Tina M2013-08-28: 1 sale — Adams Robbin B.2013-09-10: 1 sale — Rice Lacey2014-12-04: 2 purchases — Moody William H2015-02-23: 3 purchases — Langtry Tina M2016-02-26: 1 sale — Adams Robbin B.2017-05-15: 1 sale — Adams Robbin B.2017-05-31: 1 sale — Miles Richard F2017-06-01: 8 sales — Miles Richard F2017-06-02: 6 sales — Miles Richard F2017-12-06: 1 sale — Adams Robbin B.2017-12-07: 1 sale — Adams Robbin B.2018-09-07: 2 sales — Adams Robbin B.2018-09-10: 2 sales — Adams Robbin B.2018-12-06: 3 sales — Adams Robbin B.2019-12-03: 1 sale — Adams Robbin B.2019-12-04: 1 sale — Adams Robbin B.2020-04-06: 1 purchase — Miles Richard F2020-05-12: 1 purchase — Moody William H2020-05-13: 2 purchases — Langtry Tina M, DAVIS THOMAS L2020-05-14: 2 purchases — Wheeler Walter R., Langtry Tina M2020-12-09: 1 sale — Adams Robbin B.2021-08-12: 1 sale — Adams Robbin B.2022-02-17: 1 purchase — Wheeler Walter R.2022-02-22: 1 purchase — OWENS GARY D2022-02-23: 1 purchase — OWENS GARY D2022-02-24: 1 purchase — OWENS GARY D2022-05-17: 2 purchases — OWENS GARY D2022-08-15: 1 purchase — OWENS GARY D2022-08-16: 1 purchase — OWENS GARY D2022-08-17: 1 purchase — OWENS GARY D2022-08-19: 1 purchase — OWENS GARY D2022-08-22: 1 purchase — OWENS GARY D2022-08-30: 1 purchase — OWENS GARY D2022-08-31: 1 purchase — OWENS GARY D2022-09-01: 1 purchase — OWENS GARY D2022-09-02: 1 purchase — OWENS GARY D2023-02-17: 1 purchase — OWENS GARY D2023-02-21: 1 purchase — OWENS GARY D2023-02-22: 1 purchase — OWENS GARY D2024-02-14: 2 sales — Adams Robbin B.2024-02-20: 2 sales — Adams Robbin B.2024-02-22: 4 sales — Miles Richard F, Adams Robbin B.2006-01-092024-02-22
Insider profileRoleDateTransactionSharesPrice
Miles Richard FDirector2024-02-22Sale4,900.0$12.04
Adams Robbin B.SVP & Chief Technical Officer2024-02-22Sale227.0$12.26
Adams Robbin B.SVP & Chief Technical Officer2024-02-22Sale100.0$12.27
Adams Robbin B.SVP & Chief Technical Officer2024-02-22Sale923.0$12.28
Adams Robbin B.SVP & Chief Technical Officer2024-02-20Sale912.0$12.32
Adams Robbin B.SVP & Chief Technical Officer2024-02-20Sale912.0$12.32
Adams Robbin B.SVP & Chief Technical Officer2024-02-14Sale2,078.0$12.29
Adams Robbin B.SVP & Chief Technical Officer2024-02-14Sale2,078.0$12.29
OWENS GARY DDirector2023-02-22Purchase27,177.0$5.5
OWENS GARY DDirector2023-02-21Purchase12,823.0$5.48
OWENS GARY DDirector2023-02-17Purchase10,000.0$5.5
OWENS GARY DDirector2022-09-02Purchase7,000.0$5.0
OWENS GARY DDirector2022-09-01Purchase11,500.0$4.87
OWENS GARY DDirector2022-08-31Purchase13,500.0$4.89
OWENS GARY DDirector2022-08-30Purchase4,631.0$4.93
OWENS GARY DDirector2022-08-22Purchase700.0$4.97
OWENS GARY DDirector2022-08-19Purchase300.0$4.99
OWENS GARY DDirector2022-08-17Purchase19,369.0$4.94
OWENS GARY DDirector2022-08-16Purchase21,800.0$4.79
OWENS GARY DDirector2022-08-15Purchase8,200.0$4.76
OWENS GARY DDirector2022-05-17Purchase25,000.0$5.41
OWENS GARY DDirector2022-05-17Purchase50,000.0$5.3
OWENS GARY DDirector2022-02-24Purchase15,069.0$5.42
OWENS GARY DDirector2022-02-23Purchase20,751.0$5.41
OWENS GARY DDirector2022-02-22Purchase13,982.0$5.47
Wheeler Walter R.President & CEO2022-02-17Purchase2,000.0$5.0
Adams Robbin B.Executive Vice President2021-08-12Sale2,500.0$10.5
Adams Robbin B.Executive Vice President2020-12-09Sale3,500.0$8.28
Wheeler Walter R.President & CEO2020-05-14Purchase5,000.0$5.92
Langtry Tina MDirector2020-05-14Purchase2,123.0$6.08
Langtry Tina MDirector2020-05-13Purchase1,377.0$6.16
DAVIS THOMAS LDirector2020-05-13Purchase4,100.0$6.04
Moody William HDirector2020-05-12Purchase2,000.0$6.29
Miles Richard FDirector2020-04-06Purchase10,000.0$6.55
Adams Robbin B.Executive Vice President2019-12-04Sale5,499.0$14.4
Adams Robbin B.Executive Vice President2019-12-03Sale501.0$14.45
Adams Robbin B.Executive Vice President2018-12-06Sale3,600.0$15.0
Adams Robbin B.Executive Vice President2018-12-06Sale100.0$15.09
Adams Robbin B.Executive Vice President2018-12-06Sale100.0$15.06
Adams Robbin B.Executive Vice President2018-09-10Sale3,000.0$13.16
Adams Robbin B.Executive Vice President2018-09-10Sale3,000.0$13.16
Adams Robbin B.Executive Vice President2018-09-07Sale500.0$13.4
Adams Robbin B.Executive Vice President2018-09-07Sale500.0$13.4
Adams Robbin B.Executive Vice President2017-12-07Sale3,000.0$14.7
Adams Robbin B.Executive Vice President2017-12-06Sale1,000.0$14.95
Miles Richard FDirector2017-06-02Sale1,000.0$15.66
Miles Richard FDirector2017-06-02Sale100.0$15.63
Miles Richard FDirector2017-06-02Sale800.0$15.64
Miles Richard FDirector2017-06-02Sale100.0$15.64
Miles Richard FDirector2017-06-02Sale500.0$15.75
Miles Richard FDirector2017-06-02Sale500.0$15.76
Miles Richard FDirector2017-06-01Sale1,000.0$15.34
Miles Richard FDirector2017-06-01Sale1,000.0$15.34
Miles Richard FDirector2017-06-01Sale100.0$15.24
Miles Richard FDirector2017-06-01Sale200.0$15.29
Miles Richard FDirector2017-06-01Sale700.0$15.37
Miles Richard FDirector2017-06-01Sale1,000.0$15.29
Miles Richard FDirector2017-06-01Sale1,000.0$15.29
Miles Richard FDirector2017-06-01Sale436.0$15.09
Miles Richard FDirector2017-05-31Sale14.0$15.3
Adams Robbin B.Executive Vice President2017-05-15Sale1,500.0$15.91
Adams Robbin B.Executive Vice President2016-02-26Sale2,500.0$10.4
Langtry Tina MDirector2015-02-23Purchase75.0$18.03
Langtry Tina MDirector2015-02-23Purchase100.0$18.0
Langtry Tina MDirector2015-02-23Purchase100.0$18.01
Moody William HDirector2014-12-04Purchase400.0$25.82
Moody William HDirector2014-12-04Purchase600.0$25.81
Rice LaceyVice President, HR2013-09-10Sale1,000.0$75.13
Adams Robbin B.Executive Vice President2013-08-28Sale1,000.0$68.8
Langtry Tina MDirector2013-08-13Purchase100.0$70.28
Wheeler Walter R.Executive Vice President & COO2013-02-19Sale1,505.0$108.0
OWENS GARY DPresident & CEO2013-02-12Sale220,260.0$102.75
OWENS GARY DPresident & CEO2013-02-12Sale6,948.0$106.99
MCENTIRE THOMAS TCFO & Secretary2013-02-12Sale9,822.0$106.99
OWENS GARY DPresident & CEO2013-02-11Sale205.0$107.67
OWENS GARY DPresident & CEO2013-02-11Sale8,679.0$106.76
OWENS GARY DPresident & CEO2013-02-11Sale1,668.0$106.02
MCENTIRE THOMAS TCFO & Secretary2013-02-11Sale295.0$107.67
MCENTIRE THOMAS TCFO & Secretary2013-02-11Sale12,484.0$106.76
MCENTIRE THOMAS TCFO & Secretary2013-02-11Sale2,399.0$106.02
SHEEN MICHAEL JSVP & Chief Technical Officer2012-12-05Sale229.0$76.73
SHEEN MICHAEL JSVP & Chief Technical Officer2012-12-05Sale14,771.0$76.29
SHEEN MICHAEL JSVP & Chief Technical Officer2012-10-26Sale280.0$64.11
SHEEN MICHAEL JSVP & Chief Technical Officer2012-10-25Sale7,017.0$64.18
SHEEN MICHAEL JSVP & Chief Technical Officer2012-10-24Sale1,025.0$66.5
SHEEN MICHAEL JSVP & Chief Technical Officer2012-10-24Sale400.0$65.63
SHEEN MICHAEL JSVP & Chief Technical Officer2012-10-24Sale2,154.0$63.58
SHEEN MICHAEL JSVP & Chief Technical Officer2012-10-23Sale4,240.0$65.38
SHEEN MICHAEL JSVP & Chief Technical Officer2012-10-23Sale7,760.0$64.54
SHEEN MICHAEL JSVP & Chief Technical Officer2012-10-22Sale16,000.0$67.53
SHEEN MICHAEL JSVP & Chief Technical Officer2012-10-22Sale9,621.0$66.06
SHEEN MICHAEL JSVP & Chief Technical Officer2012-10-22Sale10,517.0$67.17
SHEEN MICHAEL JSVP & Chief Technical Officer2012-10-22Sale3,018.0$68.57
OWENS GARY DPresident & CEO2012-09-14Sale2,750.0$115.0
OWENS GARY DPresident & CEO2012-09-13Sale3,000.0$115.02
OWENS GARY DPresident & CEO2012-09-12Sale3,000.0$115.0
SHEEN MICHAEL JSVP & Chief Technical Officer2012-09-07Sale3,000.0$109.93
Rice LaceyVice President, HR2012-09-07Sale2,500.0$110.01
Adams Robbin B.Executive Vice President2012-08-09Sale1,000.0$97.8
SHEEN MICHAEL JSVP & Chief Technical Officer2012-08-08Sale93.0$100.0