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DWSN - As of  05/10/24, 02:30:32 PM:   46 Insider Transactions.

Sector: Oil & Gas    Industry: Oil & Gas Equipment & Services
Prev Close:$8.10  Avg Vol(3m): 159,144  P/E: 0.00  EPS: -1.31

Email this page to a friend.    Insider Transactions for DWSN

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-10-16 19:45:29.0 DAWSON GEOPHYSICAL CO DWSN SALEM INVESTMENT COUNSELORS INC 8.34% view
B 2020-02-14 10:40:03.0 DAWSON GEOPHYSICAL CO DWSN AMERIPRISE FINANCIAL INC 7.55% view
B 2020-02-12 10:43:42.0 DAWSON GEOPHYSICAL CO DWSN GRACE & WHITE INC 5.68% view
S 2019-09-09 13:55:28.0 DAWSON GEOPHYSICAL CO DWSN BlackRock Inc 4.3% view
S 2019-02-12 21:33:16.0 DAWSON GEOPHYSICAL CO DWSN BEDDOW CAPITAL MANAGEMENT INC 3.94% view
B 2019-02-08 08:52:42.0 DAWSON GEOPHYSICAL CO DWSN BlackRock Inc 8.2% view
B 2019-01-25 17:11:40.0 DAWSON GEOPHYSICAL CO DWSN RENAISSANCE TECHNOLOGIES LLC 7.93% view
S 2018-02-09 09:29:24.0 DAWSON GEOPHYSICAL CO DWSN BEDDOW CAPITAL MANAGEMENT INC 8.53% view
B 2017-07-10 14:15:40.0 DAWSON GEOPHYSICAL CO DWSN RENAISSANCE TECHNOLOGIES LLC 6.59% view
S 2017-01-23 14:18:14.0 DAWSON GEOPHYSICAL CO DWSN BlackRock Inc 4.83% view
B 2016-02-09 15:17:28.0 DAWSON GEOPHYSICAL CO TGE DIMENSIONAL FUND ADVISORS LP 5.34% view
S 2016-01-28 15:45:51.0 DAWSON GEOPHYSICAL CO TGE THOMSON HORSTMANN & BRYANT INC 0.0% view
B 2015-12-04 16:28:21.0 DAWSON GEOPHYSICAL CO TGE BlackRock Inc 4.5% view
S 2015-02-13 18:42:11.0 DAWSON GEOPHYSICAL CO TGE PARADIGM CAPITAL MANAGEMENT INC 0.59% view
S 2015-02-11 12:20:03.0 TGC INDUSTRIES INC TGE DEPRINCE RACE & ZOLLO INC 0.0% view
S 2015-02-02 13:21:08.0 TGC INDUSTRIES INC TGE ROYCE & ASSOCIATES LLC 6.39% view
S 2015-01-22 13:58:53.0 TGC INDUSTRIES INC TGE PARADIGM CAPITAL MANAGEMENT INC 5.44% view
B 2014-02-13 20:13:20.0 TGC INDUSTRIES INC TGE DEPRINCE RACE & ZOLLO INC 7.28% view
B 2014-02-06 11:27:02.0 TGC INDUSTRIES INC TGE ROYCE & ASSOCIATES LLC 7.56% view
B 2013-02-13 11:51:14.0 TGC INDUSTRIES INC TGE PARADIGM CAPITAL MANAGEMENT INC 9.5% view
S 2013-01-22 14:03:12.0 TGC INDUSTRIES INC TGE AMERIPRISE FINANCIAL INC 5.08% view
S 2012-02-13 12:35:15.0 TGC INDUSTRIES INC TGE THOMSON HORSTMANN & BRYANT INC 3.0% view
B 2012-01-23 14:35:10.0 TGC INDUSTRIES INC TGE AMERIPRISE FINANCIAL INC 5.83% view
B 2011-02-09 13:26:20.0 TGC INDUSTRIES INC TGE Harpswell Capital Management LLC 5.8% view
B 2011-01-31 13:38:44.0 TGC INDUSTRIES INC TGE ROYCE & ASSOCIATES LLC 12.05% view
S 2010-01-26 13:58:59.0 TGC INDUSTRIES INC TGCI ROYCE & ASSOCIATES LLC 10.02% view
B 2009-01-09 12:33:11.0 TGC INDUSTRIES INC TGCI ROYCE & ASSOCIATES LLC 10.02% view
B 2008-02-15 14:26:03.0 TGC INDUSTRIES INC TGE ROYCE & ASSOCIATES LLC 6.02% view
B 2008-01-25 12:25:33.0 TGC INDUSTRIES INC TGE STRS OHIO 6.34% view
B 2007-02-15 12:07:34.0 TGC INDUSTRIES INC TGE SYSTEMATIC FINANCIAL MANAGEMENT LP 6.75% view
B 2007-01-22 15:59:42.0 TGC INDUSTRIES INC TGE STRS OHIO n/a view
S 2006-02-28 00:00:00.0 TGC INDUSTRIES INC TGCI RICE HALL JAMES & ASSOCIATES 1.8% view
B 2006-02-06 00:00:00.0 TGC INDUSTRIES INC TGCI TODRES SIDNEY 6.07% view
S 2004-03-11 00:00:00.0 TGC INDUSTRIES INC TGCI WEDGE ENERGY SERVICES LLC 31.3% view
S 2002-04-09 00:00:00.0 TGC INDUSTRIES INC TGCI SPECIAL SITUATIONS FUND III L P 7.5% view
S 2002-02-12 00:00:00.0 TGC INDUSTRIES INC TGCI SPECIAL SITUATIONS FUND III L P 7.9% view
S 2001-01-19 00:00:00.0 TGC INDUSTRIES INC TGCI SPECIAL SITUATIONS FUND III L P 8.2% view
S 1999-12-22 00:00:00.0 TGC INDUSTRIES INC TGCI SPECIAL SITUATIONS FUND III L P 17.9% view
S 1998-10-13 00:00:00.0 TGC INDUSTRIES INC TGCI FLYNN EDWARD L n/a view
S 1998-10-13 00:00:00.0 TGC INDUSTRIES INC TGCI FLYNN EDWARD L n/a view
S 1998-08-21 00:00:00.0 TGC INDUSTRIES INC TGCI FLYNN EDWARD L n/a view
S 1998-06-25 00:00:00.0 TGC INDUSTRIES INC TGCI FLYNN EDWARD L n/a view
S 1997-09-09 00:00:00.0 TGC INDUSTRIES INC TGCI FLYNN EDWARD L n/a view
S 1997-08-15 00:00:00.0 TGC INDUSTRIES INC TGCI FLYNN EDWARD L n/a view
B 1997-08-13 00:00:00.0 TGC INDUSTRIES INC TGCI FLYNN EDWARD L n/a view
B 1997-05-14 00:00:00.0 TGC INDUSTRIES INC TGCI SPECIAL SITUATIONS FUND III L P 21.0% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.