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LAYN - As of  05/16/24, 12:56:31 AM:   204 Insider Transactions.

Sector: Industrial Goods    Industry: Heavy Construction
Prev Close:$8.57  Avg Vol(3m): 193,686  P/E: 0.00  EPS: -2.38

Email this page to a friend.    Insider Transactions for LAYN

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2019-02-14 16:30:28.0 LAYNE CHRISTENSEN CO LAYN STEELHEAD PARTNERS LLC 0.0% view
S 2019-02-12 15:29:27.0 LAYNE CHRISTENSEN CO LAYN BARINGS LLC 0.0% view
S 2019-02-05 16:04:05.0 LAYNE CHRISTENSEN CO LAYN RUTABAGA CAPITAL MANAGEMENT LLC 0.0% view
S 2018-07-03 12:03:26.0 LAYNE CHRISTENSEN CO LAYN ROYCE & ASSOCIATES LP 0.0% view
S 2018-07-03 09:13:54.0 LAYNE CHRISTENSEN CO LAYN VAN DEN BERG MANAGEMENT I 0.0% view
S 2018-06-19 14:48:04.0 LAYNE CHRISTENSEN CO LAYN Linden Capital L n/a view
S 2018-06-18 16:26:55.0 LAYNE CHRISTENSEN CO LAYN Cetus Capital II 0.0% view
S 2018-06-15 16:47:33.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 0.0% view
S 2018-05-21 17:12:53.0 LAYNE CHRISTENSEN CO LAYN Cetus Capital II 5.74% view
B 2018-05-10 16:11:54.0 LAYNE CHRISTENSEN CO LAYN Linden Capital L 2.59% view
S 2018-05-04 14:15:24.0 LAYNE CHRISTENSEN CO LAYN Linden Capital L 2.05% view
S 2018-03-20 08:53:14.0 LAYNE CHRISTENSEN CO LAYN Cetus Capital II 7.8% view
B 2018-02-23 16:07:03.0 LAYNE CHRISTENSEN CO LAYN GRANITE CONSTRUCTION INC 10.0% view
S 2018-02-22 06:01:43.0 LAYNE CHRISTENSEN CO LAYN Cetus Capital II 8.7% view
B 2018-02-15 12:58:17.0 LAYNE CHRISTENSEN CO LAYN STEELHEAD PARTNERS LLC 5.3% view
S 2018-02-14 11:10:02.0 LAYNE CHRISTENSEN CO LAYN HIGHBRIDGE CAPITAL MANAGEMENT LLC 8.28% view
S 2018-02-14 09:38:31.0 LAYNE CHRISTENSEN CO LAYN VAN DEN BERG MANAGEMENT I 11.2% view
B 2018-02-12 16:10:24.0 LAYNE CHRISTENSEN CO LAYN Cetus Capital II 8.9% view
S 2018-02-09 15:56:37.0 LAYNE CHRISTENSEN CO LAYN RUTABAGA CAPITAL MANAGEMENT LLC 6.42% view
S 2018-02-09 08:55:24.0 LAYNE CHRISTENSEN CO LAYN DIMENSIONAL FUND ADVISORS LP 4.73% view
S 2018-02-08 16:09:35.0 LAYNE CHRISTENSEN CO LAYN Corre Partners Management 5.4% view
B 2018-01-25 11:11:52.0 LAYNE CHRISTENSEN CO LAYN BlackRock Inc 6.1% view
B 2018-01-12 09:31:04.0 LAYNE CHRISTENSEN CO LAYN Linden Capital L 9.2% view
B 2018-01-03 12:49:55.0 LAYNE CHRISTENSEN CO LAYN ROYCE & ASSOCIATES LP 10.0% view
S 2017-09-28 12:01:30.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 6.06% view
B 2017-09-19 08:58:02.0 LAYNE CHRISTENSEN CO LAYN Linden Capital L 5.8% view
S 2017-02-15 15:21:47.0 LAYNE CHRISTENSEN CO LAYN RUTABAGA CAPITAL MANAGEMENT LLC 7.42% view
B 2017-02-14 10:23:45.0 LAYNE CHRISTENSEN CO LAYN HIGHBRIDGE CAPITAL MANAGEMENT LLC 9.99% view
B 2017-02-13 16:11:09.0 LAYNE CHRISTENSEN CO LAYN Cetus Capital II 8.1% view
S 2017-02-09 15:25:12.0 LAYNE CHRISTENSEN CO LAYN VAN DEN BERG MANAGEMENT I 11.57% view
S 2017-02-09 10:36:29.0 LAYNE CHRISTENSEN CO LAYN DIMENSIONAL FUND ADVISORS LP 5.24% view
S 2017-02-03 10:42:43.0 LAYNE CHRISTENSEN CO LAYN Kopernik Global Investors 0.01% view
S 2017-01-31 20:14:27.0 LAYNE CHRISTENSEN CO LAYN Corre Partners Management 5.7% view
B 2017-01-30 15:39:34.0 LAYNE CHRISTENSEN CO LAYN BlackRock Inc 6.1% view
B 2017-01-11 11:34:13.0 LAYNE CHRISTENSEN CO LAYN ROYCE & ASSOCIATES LP 9.0% view
S 2016-11-29 15:53:32.0 LAYNE CHRISTENSEN CO LAYN RUTABAGA CAPITAL MANAGEMENT LLC 9.38% view
B 2016-02-16 15:43:59.0 LAYNE CHRISTENSEN CO LAYN BABSON CAPITAL MANAGEMENT LLC 5.4% view
B 2016-02-16 10:13:04.0 LAYNE CHRISTENSEN CO LAYN HIGHBRIDGE CAPITAL MANAGEMENT LLC 9.99% view
S 2016-02-11 13:30:06.0 LAYNE CHRISTENSEN CO LAYN RUTABAGA CAPITAL MANAGEMENT LLC 10.93% view
B 2016-02-10 15:29:52.0 LAYNE CHRISTENSEN CO LAYN WHITEBOX ADVISORS LLC 10.62% view
S 2016-02-09 16:22:43.0 LAYNE CHRISTENSEN CO LAYN DIMENSIONAL FUND ADVISORS LP 5.7% view
B 2016-02-03 16:24:18.0 LAYNE CHRISTENSEN CO LAYN Kopernik Global Investors 5.41% view
S 2016-02-01 10:59:35.0 LAYNE CHRISTENSEN CO LAYN Invesco Ltd 2.4% view
B 2016-01-19 16:30:22.0 LAYNE CHRISTENSEN CO LAYN WYNNEFIELD PARTNERS SMALL CAP VALUE LP 8.9% view
B 2016-01-19 14:13:24.0 LAYNE CHRISTENSEN CO LAYN ROYCE & ASSOCIATES LLC 7.22% view
B 2016-01-13 19:22:50.0 LAYNE CHRISTENSEN CO LAYN Corre Partners Management 9.3% view
S 2015-12-11 16:08:37.0 LAYNE CHRISTENSEN CO LAYN BROWN CAPITAL MANAGEMENT LLC n/a view
S 2015-12-10 17:57:19.0 LAYNE CHRISTENSEN CO LAYN VAN DEN BERG MANAGEMENT I 12.59% view
B 2015-12-10 17:48:13.0 LAYNE CHRISTENSEN CO LAYN BROWN CAPITAL MANAGEMENT LLC 12.59% view
S 2015-09-28 18:03:09.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 6.68% view
S 2015-08-19 17:19:20.0 LAYNE CHRISTENSEN CO LAYN VAN DEN BERG MANAGEMENT I 14.1% view
B 2015-08-12 17:15:40.0 LAYNE CHRISTENSEN CO LAYN WHITEBOX ADVISORS LLC 10.61% view
S 2015-07-31 16:23:38.0 LAYNE CHRISTENSEN CO LAYN VAN DEN BERG MANAGEMENT I 15.0% view
B 2015-07-31 16:21:46.0 LAYNE CHRISTENSEN CO LAYN VAN DEN BERG MANAGEMENT I 16.1% view
S 2015-07-10 12:47:09.0 LAYNE CHRISTENSEN CO LAYN BlackRock Inc 2.6% view
S 2015-06-03 17:15:20.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 7.35% view
B 2015-04-27 18:24:28.0 LAYNE CHRISTENSEN CO LAYN Water Asset Management LLC 5.09% view
S 2015-03-23 17:54:36.0 LAYNE CHRISTENSEN CO LAYN VAN DEN BERG MANAGEMENT I 15.1% view
B 2015-03-12 18:26:09.0 LAYNE CHRISTENSEN CO LAYN HIGHBRIDGE CAPITAL MANAGEMENT LLC 9.9% view
B 2015-02-13 15:01:28.0 LAYNE CHRISTENSEN CO LAYN Kopernik Global Investors 5.14% view
B 2015-02-13 10:45:31.0 LAYNE CHRISTENSEN CO LAYN RUTABAGA CAPITAL MANAGEMENT LLC 10.94% view
B 2015-02-11 15:38:50.0 LAYNE CHRISTENSEN CO LAYN Invesco Ltd 9.4% view
S 2015-02-10 14:15:20.0 LAYNE CHRISTENSEN CO LAYN VANGUARD GROUP INC 3.13% view
S 2015-02-10 11:41:26.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 8.04% view
B 2015-02-05 09:22:09.0 LAYNE CHRISTENSEN CO LAYN DIMENSIONAL FUND ADVISORS LP 7.53% view
S 2015-01-29 14:20:43.0 LAYNE CHRISTENSEN CO LAYN BlackRock Inc 6.5% view
S 2015-01-13 15:00:32.0 LAYNE CHRISTENSEN CO LAYN ROYCE & ASSOCIATES LLC 6.29% view
B 2014-11-18 11:58:27.0 LAYNE CHRISTENSEN CO LAYN RUTABAGA CAPITAL MANAGEMENT LLC 10.82% view
S 2014-11-10 10:52:35.0 LAYNE CHRISTENSEN CO LAYN FMR LLC n/a view
S 2014-10-02 13:35:05.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 9.02% view
B 2014-09-22 16:20:13.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 10.0% view
S 2014-08-22 17:56:09.0 LAYNE CHRISTENSEN CO LAYN VAN DEN BERG MANAGEMENT I 16.2% view
B 2014-07-14 12:42:44.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 9.98% view
B 2014-02-14 06:52:36.0 LAYNE CHRISTENSEN CO LAYN FMR LLC 6.014% view
B 2014-02-13 12:56:30.0 LAYNE CHRISTENSEN CO LAYN VAN DEN BERG MANAGEMENT INC 16.38% view
S 2014-02-11 15:36:01.0 LAYNE CHRISTENSEN CO LAYN VANGUARD GROUP INC 5.1% view
B 2014-02-10 14:12:18.0 LAYNE CHRISTENSEN CO LAYN RUTABAGA CAPITAL MANAGEMENT LLC 6.82% view
B 2014-01-29 16:22:34.0 LAYNE CHRISTENSEN CO LAYN BlackRock Inc 6.6% view
B 2014-01-13 12:08:09.0 LAYNE CHRISTENSEN CO LAYN ROYCE & ASSOCIATES LLC 8.27% view
B 2013-12-10 15:23:55.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 9.4% view
B 2013-07-08 15:09:44.0 LAYNE CHRISTENSEN CO LAYN VAN DEN BERG MANAGEMENT INC 11.9% view
B 2013-06-27 18:01:44.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 8.79% view
B 2013-04-05 14:26:45.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 7.97% view
B 2013-02-13 10:10:51.0 LAYNE CHRISTENSEN CO LAYN VANGUARD GROUP INC 5.23% view
B 2013-02-11 16:57:17.0 LAYNE CHRISTENSEN CO LAYN DIMENSIONAL FUND ADVISORS LP 7.36% view
B 2013-02-08 18:13:45.0 LAYNE CHRISTENSEN CO LAYN BlackRock Inc 5.8% view
S 2013-02-01 15:51:48.0 LAYNE CHRISTENSEN CO LAYN Invesco Ltd 4.5% view
B 2013-01-14 14:19:38.0 LAYNE CHRISTENSEN CO LAYN ROYCE & ASSOCIATES LLC 5.9% view
B 2012-12-10 14:34:33.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 7.13% view
S 2012-09-10 10:45:04.0 LAYNE CHRISTENSEN CO LAYN Tradewinds Global Investors 4.54% view
B 2012-09-07 13:49:39.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 6.51% view
B 2012-07-20 10:34:39.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 5.7% view
B 2012-06-11 16:47:00.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 4.96% view
B 2012-05-29 14:12:24.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 4.04% view
S 2012-05-10 12:16:50.0 LAYNE CHRISTENSEN CO LAYN Tradewinds Global Investors 9.06% view
B 2012-02-14 09:42:08.0 LAYNE CHRISTENSEN CO LAYN Tradewinds Global Investors 16.27% view
B 2012-02-13 19:28:59.0 LAYNE CHRISTENSEN CO LAYN DIMENSIONAL FUND ADVISORS LP 7.3% view
S 2012-02-13 14:08:13.0 LAYNE CHRISTENSEN CO LAYN BlackRock Inc 5.63% view
B 2012-02-08 12:20:01.0 LAYNE CHRISTENSEN CO LAYN Invesco Ltd 5.9% view
S 2012-02-07 13:38:38.0 LAYNE CHRISTENSEN CO LAYN KEELEY ASSET MANAGEMENT CORP 4.7% view
S 2011-10-11 10:38:35.0 LAYNE CHRISTENSEN CO LAYN Neuberger Berman Group LLC 4.814% view
B 2011-10-07 16:01:06.0 LAYNE CHRISTENSEN CO LAYN GAMCO INVESTORS 2.63% view
B 2011-10-07 13:58:26.0 LAYNE CHRISTENSEN CO LAYN Tradewinds Global Investors 12.24% view
B 2011-02-11 13:55:34.0 LAYNE CHRISTENSEN CO LAYN DIMENSIONAL FUND ADVISORS LP 6.18% view
S 2011-02-10 12:59:15.0 LAYNE CHRISTENSEN CO LAYN Invesco Ltd 5.5% view
S 2011-02-07 17:08:59.0 LAYNE CHRISTENSEN CO LAYN KEELEY ASSET MANAGEMENT CORP 6.2% view
S 2011-02-07 09:04:04.0 LAYNE CHRISTENSEN CO LAYN BlackRock Inc 6.0% view
B 2010-02-16 17:32:39.0 LAYNE CHRISTENSEN CO LAYN Neuberger Berman Group LLC 13.892% view
B 2010-02-12 17:11:18.0 LAYNE CHRISTENSEN CO LAYN KEELEY ASSET MANAGEMENT CORP 7.7% view
B 2010-02-08 10:35:55.0 LAYNE CHRISTENSEN CO LAYN DIMENSIONAL FUND ADVISORS LP 5.15% view
B 2010-01-29 14:51:26.0 LAYNE CHRISTENSEN CO LAYN BlackRock Inc 6.6% view
B 2009-06-10 21:43:56.0 LAYNE CHRISTENSEN CO LAYN Neuberger Berman Group LLC 11.789% view
S 2009-02-11 15:55:58.0 LAYNE CHRISTENSEN CO LAYN KBC Asset Management Ltd 4.7% view
B 2009-02-11 10:07:31.0 LAYNE CHRISTENSEN CO LAYN NEUBERGER BERMAN INC 12.019% view
B 2009-02-05 13:30:22.0 LAYNE CHRISTENSEN CO LAYN BARCLAYS GLOBAL INVESTORS NA 2.48% view
B 2008-09-11 16:55:45.0 LAYNE CHRISTENSEN CO LAYN KBC Asset Management Ltd 5.07% view
B 2008-04-10 16:25:55.0 LAYNE CHRISTENSEN CO LAYN NEUBERGER BERMAN INC 10.126% view
B 2008-02-14 10:45:40.0 LAYNE CHRISTENSEN CO LAYN KEELEY ASSET MANAGEMENT CORP 6.6% view
S 2008-02-13 12:06:46.0 LAYNE CHRISTENSEN CO LAYN Invesco Ltd 6.47% view
B 2008-02-12 17:16:32.0 LAYNE CHRISTENSEN CO LAYN NEUBERGER BERMAN INC 7.828% view
B 2007-02-14 14:19:11.0 LAYNE CHRISTENSEN CO LAYN AMVESCAP PLC 8.92% view
B 2007-01-29 18:06:10.0 LAYNE CHRISTENSEN CO LAYN WELLS FARGO & CO 12.0% view
S 2007-01-09 15:53:02.0 LAYNE CHRISTENSEN CO LAYN STEEL PARTNERS II LP 4.7% view
S 2007-01-04 15:53:35.0 LAYNE CHRISTENSEN CO LAYN WYNNEFIELD PARTNERS SMALL CAP VALUE LP 3.9% view
S 2006-12-20 19:30:51.0 TETRA TECHNOLOGIES INC TTI HIRSCHMAN ORIN 2.83% view
B 2020-07-21 17:17:40.0 TETRA TECHNOLOGIES INC TTI HIRSCHMAN ORIN 5.37% view
B 2020-07-10 10:39:44.0 TETRA TECHNOLOGIES INC TTI PRICE T ROWE ASSOCIATES INC 8.6% view
S 2020-02-13 19:57:32.0 TETRA TECHNOLOGIES INC TTI FULLER & THALER ASSET MANAGEMENT 5.56% view
B 2020-02-12 11:16:19.0 TETRA TECHNOLOGIES INC TTI VANGUARD GROUP INC 15.5% view
S 2019-02-14 13:48:08.0 TETRA TECHNOLOGIES INC TTI PRICE T ROWE ASSOCIATES INC 5.28% view
S 2019-02-13 12:06:22.0 TETRA TECHNOLOGIES INC TTI VANGUARD GROUP INC 6.8% view
B 2019-02-08 08:40:33.0 TETRA TECHNOLOGIES INC TTI BlackRock Inc 14.9% view
B 2018-02-14 13:58:12.0 TETRA TECHNOLOGIES INC TTI PRICE T ROWE ASSOCIATES INC 6.8% view
S 2018-02-13 09:46:29.0 TETRA TECHNOLOGIES INC TTI FMR LLC 7.55% view
B 2018-02-09 09:11:34.0 TETRA TECHNOLOGIES INC TTI DIMENSIONAL FUND ADVISORS LP 13.0% view
B 2017-03-10 10:11:20.0 TETRA TECHNOLOGIES INC TTI FMR LLC 6.6% view
S 2017-02-14 15:02:24.0 TETRA TECHNOLOGIES INC TTI Point72 Asset Management 0.01% view
S 2017-02-14 12:08:14.0 TETRA TECHNOLOGIES INC TTI FMR LLC 2.56% view
S 2017-02-10 14:10:46.0 TETRA TECHNOLOGIES INC TTI DIMENSIONAL FUND ADVISORS LP 4.86% view
S 2017-01-17 12:48:20.0 TETRA TECHNOLOGIES INC TTI Clearbridge Investments 5.25% view
S 2016-02-16 13:32:01.0 TETRA TECHNOLOGIES INC TTI RS INVESTMENT MANAGEMENT CO LLC n/a view
S 2016-02-10 15:32:24.0 TETRA TECHNOLOGIES INC TTI PRICE T ROWE ASSOCIATES INC 3.4% view
B 2016-01-11 12:30:32.0 TETRA TECHNOLOGIES INC TTI BlackRock Inc 11.0% view
B 2015-03-27 09:48:53.0 TETRA TECHNOLOGIES INC TTI DARUMA CAPITAL MANAGEMENT LLC 8.2% view
B 2015-02-17 16:10:31.0 TETRA TECHNOLOGIES INC TTI DARUMA CAPITAL MANAGEMENT LLC 6.3% view
B 2015-02-13 17:57:59.0 TETRA TECHNOLOGIES INC TTI RS INVESTMENT MANAGEMENT CO LLC 5.33% view
B 2015-02-11 12:20:11.0 TETRA TECHNOLOGIES INC TTI VANGUARD GROUP INC 6.7% view
S 2015-02-05 09:31:45.0 TETRA TECHNOLOGIES INC TTI AMERIPRISE FINANCIAL INC 5.55% view
B 2014-02-12 08:53:56.0 TETRA TECHNOLOGIES INC TTI PRICE T ROWE ASSOCIATES INC 8.0% view
B 2014-01-31 09:35:51.0 TETRA TECHNOLOGIES INC TTI AMERIPRISE FINANCIAL INC 7.0% view
B 2013-02-11 09:27:42.0 TETRA TECHNOLOGIES INC TTI VANGUARD GROUP INC 0.0% view
S 2013-01-31 11:29:20.0 TETRA TECHNOLOGIES INC TTI BlackRock Inc 2.727% view
S 2012-09-10 14:05:24.0 TETRA TECHNOLOGIES INC TTI FMR LLC 7.831% view
B 2012-02-14 12:23:30.0 TETRA TECHNOLOGIES INC TTI FMR LLC 13.914% view
S 2012-02-09 13:32:35.0 TETRA TECHNOLOGIES INC TTI PRICE T ROWE ASSOCIATES INC 7.0% view
S 2012-02-09 10:22:51.0 TETRA TECHNOLOGIES INC TTI BlackRock Inc 9.15% view
B 2011-09-09 16:55:14.0 TETRA TECHNOLOGIES INC TTI BlackRock Inc 14.987% view
S 2011-02-10 20:43:51.0 TETRA TECHNOLOGIES INC TTI COLUMBIA WANGER ASSET MANAGEMENT LLC n/a view
S 2011-02-10 15:16:25.0 TETRA TECHNOLOGIES INC TTI VANGUARD GROUP INC 5.23% view
B 2011-02-09 08:54:22.0 TETRA TECHNOLOGIES INC TTI FMR LLC 14.79% view
B 2010-02-10 15:29:49.0 TETRA TECHNOLOGIES INC TTI VANGUARD GROUP INC 5.27% view
B 2010-01-29 15:35:47.0 TETRA TECHNOLOGIES INC TTI FMR LLC 12.209% view
S 2009-02-17 08:46:50.0 TETRA TECHNOLOGIES INC TTI PRICE T ROWE ASSOCIATES INC 9.6% view
B 2009-02-06 19:28:44.0 TETRA TECHNOLOGIES INC TTI Bank of New York Mellon CORP 5.19% view
B 2008-02-12 15:15:29.0 TETRA TECHNOLOGIES INC TTI COLUMBIA WANGER ASSET MANAGEMENT LP 11.78% view
B 2007-09-07 15:38:19.0 TETRA TECHNOLOGIES INC TTI MELLON FINANCIAL CORP 5.57% view
S 2007-02-14 11:05:28.0 TETRA TECHNOLOGIES INC TTI ROYCE & ASSOCIATES LLC 1.1% view
S 2006-02-14 00:00:00.0 TETRA TECHNOLOGIES INC TTI PRICE T ROWE ASSOCIATES INC 8.5% view
B 2006-02-10 00:00:00.0 TETRA TECHNOLOGIES INC TTI BARCLAYS PLC 5.67% view
B 2005-02-14 00:00:00.0 TETRA TECHNOLOGIES INC TTI BARCLAYS GLOBAL INVESTORS NA 7.586% view
B 2005-02-14 00:00:00.0 TETRA TECHNOLOGIES INC TTI PRICE T ROWE ASSOCIATES INC 5.28% view
S 2004-02-17 00:00:00.0 TETRA TECHNOLOGIES INC TTI BARCLAYS GLOBAL INVESTORS NA 4.4% view
B 2004-02-12 00:00:00.0 TETRA TECHNOLOGIES INC TTI WELLINGTON MANAGEMENT CO LLP 8.2% view
B 2003-09-22 00:00:00.0 TETRA TECHNOLOGIES INC TTI CANNELL CAPITAL LLC 7.12% view
B 2003-02-12 00:00:00.0 TETRA TECHNOLOGIES INC TTI VANGUARD EXPLORER FUND 7.23% view
B 2003-02-07 00:00:00.0 TETRA TECHNOLOGIES INC TTI DIMENSIONAL FUND ADVISORS INC 6.02% view
B 2003-02-05 00:00:00.0 TETRA TECHNOLOGIES INC TTI CANNELL CAPITAL LLC 5.2% view
S 2003-01-27 00:00:00.0 TETRA TECHNOLOGIES INC TTI LONGWOOD INVESTMENT ADVISORS INC 0.0% view
S 2002-02-14 00:00:00.0 TETRA TECHNOLOGIES INC TTI WELLINGTON MANAGEMENT CO LLP 7.11% view
S 2002-02-12 00:00:00.0 TETRA TECHNOLOGIES INC TTI VANGUARD EXPLORER FUND 6.07% view
S 2002-01-29 00:00:00.0 TETRA TECHNOLOGIES INC TTI MELLON FINANCIAL CORP 6.8% view
B 2001-05-03 00:00:00.0 TETRA TECHNOLOGIES INC TTI WELLINGTON MANAGEMENT CO LLP 14.02% view
B 2001-02-12 00:00:00.0 TETRA TECHNOLOGIES INC TTI VANGUARD EXPLORER FUND INC 7.83% view
S 2001-02-02 00:00:00.0 TETRA TECHNOLOGIES INC TTI DIMENSIONAL FUND ADVISORS INC n/a view
S 2001-01-31 00:00:00.0 TETRA TECHNOLOGIES INC TTI BECKER CAPITAL MANAGEMENT INC n/a view
B 2001-01-18 00:00:00.0 TETRA TECHNOLOGIES INC TTI MELLON FINANCIAL CORP 10.09% view
B 2000-04-10 00:00:00.0 TETRA TECHNOLOGIES INC TTI MORGAN STANLEY DEAN WITTER & CO 11.18% view
B 2000-02-11 00:00:00.0 TETRA TECHNOLOGIES INC TTI SAFECO CORP 12.16% view
B 2000-02-09 00:00:00.0 TETRA TECHNOLOGIES INC TTI MONTGOMERY ASSET MANAGEMENT L P 8.7% view
S 2000-02-04 00:00:00.0 TETRA TECHNOLOGIES INC TTI VANGUARD EXPLORER FUND INC n/a view
S 2000-02-01 00:00:00.0 TETRA TECHNOLOGIES INC TTI MORGAN STANLEY DEAN WITTER & CO n/a view
B 1999-07-13 00:00:00.0 TETRA TECHNOLOGIES INC TTI MORGAN J P & CO INC 10.34% view
S 1999-02-23 00:00:00.0 TETRA TECHNOLOGIES INC TTI MORGAN J P & CO INC 1.5% view
B 1999-02-12 00:00:00.0 TETRA TECHNOLOGIES INC TTI SAFECO CORP n/a view
B 1999-02-11 00:00:00.0 TETRA TECHNOLOGIES INC TTI VANGUARD EXPLORER FUND INC 6.93% view
B 1999-02-10 00:00:00.0 TETRA TECHNOLOGIES INC TTI WELLINGTON MANAGEMENT CO LLP 9.78% view
B 1998-09-10 00:00:00.0 TETRA TECHNOLOGIES INC TTI MORGAN STANLEY DEAN WITTER & CO 10.83% view
B 1998-06-11 00:00:00.0 TETRA TECHNOLOGIES INC TTI MORGAN J P & CO INC 5.9% view
B 1998-02-13 00:00:00.0 TETRA TECHNOLOGIES INC TTI MORGAN STANLEY DEAN WITTER DISCOVER & CO 6.33% view
S 1998-02-12 00:00:00.0 TETRA TECHNOLOGIES INC TTI FMR CORP n/a view
B 1998-02-10 00:00:00.0 TETRA TECHNOLOGIES INC TTI MONTGOMERY ASSET MANAGEMENT L P 9.73% view
B 1997-02-14 00:00:00.0 TETRA TECHNOLOGIES INC TTI FMR CORP n/a view
B 1997-02-12 00:00:00.0 TETRA TECHNOLOGIES INC TTI MORGAN J P & CO INC 3.3% view
B 1997-01-27 00:00:00.0 TETRA TECHNOLOGIES INC TTI STATE OF WISCONSIN INVESTMENT BOARD 0.95% 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.