Home Latest Filings Latest Buys Latest Sells Institutions Derivatives Hot Buys Data Screener Email Alerts Insider Charts
DSCI - As of  06/23/24, 09:37:56 PM:   178 Insider Transactions.

Sector: Healthcare    Industry: Medical Instruments & Supplies
Prev Close:$4.13  Avg Vol(3m): 40,595  P/E: 0.00  EPS: -1.13

Email this page to a friend.    Insider Transactions for DSCI

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-06-03 09:50:53.0 TIDEWATER INC TW ROBOTTI ROBERT 86.4% view
B 2020-05-11 13:21:12.0 TIDEWATER INC TW PRICE T ROWE ASSOCIATES INC 15.7% view
S 2020-02-14 09:30:14.0 TIDEWATER INC TW CAPTAIN Q 0.0% view
B 2020-02-13 15:32:51.0 TIDEWATER INC TW THIRD AVENUE MANAGEMENT LLC 12.0% view
B 2020-02-06 10:15:47.0 TIDEWATER INC TW ROBOTTI ROBERT 7.3% view
B 2020-02-06 09:10:22.0 TIDEWATER INC TW BlackRock Inc 7.3% view
S 2019-12-31 16:34:12.0 TIDEWATER INC TW Raging Capital Management 4.9% view
B 2019-10-28 16:59:40.0 TIDEWATER INC TDW ROBOTTI ROBERT 6.1% view
B 2019-10-10 12:47:55.0 TIDEWATER INC TDW PRICE T ROWE ASSOCIATES INC 10.1% view
S 2019-08-12 17:19:05.0 TIDEWATER INC TDW Raging Capital Management 6.0% view
S 2019-07-10 10:10:37.0 TIDEWATER INC TDW WELLS FARGO & COMPANY 0.06% view
S 2019-05-06 12:22:42.0 TIDEWATER INC TDW Raging Capital Management 7.0% view
B 2019-02-25 17:27:48.0 TIDEWATER INC TDW Raging Capital Management 7.1% view
B 2019-02-14 13:51:36.0 TIDEWATER INC TDW PRICE T ROWE ASSOCIATES INC 8.6% view
B 2019-02-14 09:47:17.0 TIDEWATER INC TDW CAPTAIN Q 5.9% view
S 2019-02-13 16:25:05.0 TIDEWATER INC TDW AMERICAN INTERNATIONAL GROUP INC 6.6% view
B 2019-02-13 12:11:11.0 TIDEWATER INC TDW THIRD AVENUE MANAGEMENT LLC 12.0% view
B 2019-02-07 18:08:58.0 TIDEWATER INC TDW BlackRock Inc 5.7% view
S 2019-02-07 12:41:08.0 TIDEWATER INC TDW PRUDENTIAL FINANCIAL INC 1.8% view
S 2019-01-22 11:59:16.0 TIDEWATER INC TDW WELLS FARGO & COMPANY 5.6% view
B 2018-12-10 09:52:38.0 TIDEWATER INC TDW CANYON CAPITAL ADVISORS LLC 3.31% view
B 2018-11-26 16:48:13.0 TIDEWATER INC TDW Raging Capital Management 7.1% view
S 2018-11-05 10:41:58.0 TIDEWATER INC TDW NORTHWESTERN MUTUAL LIFE INSURANCE CO 2.8% view
S 2018-08-10 13:41:54.0 TIDEWATER INC TDW PRUDENTIAL FINANCIAL INC 6.0% view
S 2018-07-02 09:15:11.0 TIDEWATER INC TDW ROBOTTI ROBERT 2.59% view
B 2018-02-14 14:01:25.0 TIDEWATER INC TDW THIRD AVENUE MANAGEMENT LLC 12.0% view
S 2018-02-09 17:02:06.0 TIDEWATER INC TDW AMERICAN INTERNATIONAL GROUP INC 10.6% view
S 2018-02-09 14:00:21.0 TIDEWATER INC TDW PRUDENTIAL FINANCIAL INC 11.7% view
S 2018-02-08 09:10:55.0 TIDEWATER INC TDW SPRUCEGROVE INVESTMENT MANAGEMENT LTD n/a view
B 2018-01-31 08:43:56.0 TIDEWATER INC TDW NORTHWESTERN MUTUAL LIFE INSURANCE CO 8.0% view
B 2018-01-30 15:07:58.0 TIDEWATER INC TDW WELLS FARGO & COMPANY 7.11% view
B 2017-11-21 17:21:32.0 TIDEWATER INC TDW ROBOTTI ROBERT 5.2% view
B 2017-09-11 13:59:14.0 TIDEWATER INC TDW PRUDENTIAL FINANCIAL INC 13.4% view
S 2017-08-31 17:24:58.0 TIDEWATER INC TDW ROBOTTI ROBERT 2.59% view
B 2017-08-08 06:01:14.0 TIDEWATER INC TDW ROBOTTI ROBERT 5.0% view
B 2017-08-04 12:48:34.0 TIDEWATER INC TDW AMERICAN INTERNATIONAL GROUP INC 12.2% view
S 2017-06-08 11:51:36.0 TIDEWATER INC TDW BlackRock Inc 4.9% view
S 2017-06-08 09:48:58.0 TIDEWATER INC TDW SNOW CAPITAL MANAGEMENT LP 2.4% view
S 2017-05-16 20:40:17.0 TIDEWATER INC TDW ROBOTTI ROBERT 2.59% view
B 2017-04-11 09:14:33.0 TIDEWATER INC TDW SNOW CAPITAL MANAGEMENT LP 6.2% view
S 2017-02-10 14:27:48.0 TIDEWATER INC TDW VANGUARD GROUP INC 4.44% view
B 2017-01-17 12:48:24.0 TIDEWATER INC TDW BlackRock Inc 12.0% view
B 2016-11-18 16:18:26.0 TIDEWATER INC TDW ROBOTTI ROBERT 9.3% view
S 2016-11-10 11:46:08.0 TIDEWATER INC TDW FMR LLC 0.001% view
S 2016-11-01 11:27:58.0 TIDEWATER INC TDW ROBOTTI ROBERT 2.59% view
B 2016-08-26 17:07:48.0 TIDEWATER INC TDW ROBOTTI ROBERT 6.1% view
B 2016-05-10 11:18:07.0 TIDEWATER INC TDW BlackRock Inc 10.0% view
B 2016-02-12 14:38:51.0 TIDEWATER INC TDW SOUTHERNSUN ASSET MANAGEMENT 12.0% view
B 2016-02-10 16:00:28.0 TIDEWATER INC TDW VANGUARD GROUP INC 7.37% view
B 2016-02-10 16:00:00.0 TIDEWATER INC TDW SPRUCEGROVE INVESTMENT MANAGEMENT LTD 9.72% view
S 2016-02-09 10:18:41.0 TIDEWATER INC TDW RidgeWorth Capital Management LLC 0.65% view
B 2016-01-27 15:54:55.0 TIDEWATER INC TDW BlackRock Inc 9.99% view
S 2015-09-10 10:49:59.0 TIDEWATER INC TDW SNOW CAPITAL MANAGEMENT LP 1.3% view
B 2015-07-10 07:47:16.0 TIDEWATER INC TDW FMR LLC 11.783% view
B 2015-02-13 16:13:57.0 TIDEWATER INC TDW SOUTHERNSUN ASSET MANAGEMENT 0.86% view
B 2015-02-12 10:21:22.0 TIDEWATER INC TDW RidgeWorth Capital Management LLC 8.01% view
B 2015-02-10 11:55:15.0 TIDEWATER INC TDW VANGUARD GROUP INC 6.08% view
S 2015-02-06 17:52:57.0 TIDEWATER INC TDW BlackRock Inc 6.2% view
B 2015-02-02 14:54:14.0 TIDEWATER INC TDW SPRUCEGROVE INVESTMENT MANAGEMENT LTD 5.99% view
B 2015-01-21 11:39:00.0 TIDEWATER INC TDW SNOW CAPITAL MANAGEMENT LP 6.9% view
B 2014-11-12 06:13:15.0 TIDEWATER INC TDW SNOW CAPITAL MANAGEMENT LP 6.3% view
B 2014-02-13 15:12:33.0 TIDEWATER INC TDW SPRUCEGROVE INVESTMENT MANAGEMENT LTD 5.02% view
B 2014-02-12 09:39:29.0 TIDEWATER INC TDW VANGUARD GROUP INC 5.89% view
S 2014-02-10 18:27:56.0 TIDEWATER INC TDW FRANKLIN RESOURCES INC 4.8% view
B 2014-01-30 14:12:28.0 TIDEWATER INC TDW BlackRock Inc 6.3% view
S 2013-05-10 15:25:20.0 TIDEWATER INC TDW SHAPIRO CAPITAL MANAGEMENT CO INC 3.45% view
B 2013-02-14 16:24:18.0 TIDEWATER INC TDW SHAPIRO CAPITAL MANAGEMENT CO INC 5.19% view
S 2013-02-14 13:26:36.0 TIDEWATER INC TDW WELLINGTON MANAGEMENT CO LLP 0.72% view
B 2013-02-12 17:15:50.0 TIDEWATER INC TDW FRANKLIN RESOURCES INC 5.1% view
B 2013-02-12 07:55:13.0 TIDEWATER INC TDW VANGUARD GROUP INC 5.31% view
B 2013-02-08 18:13:20.0 TIDEWATER INC TDW BlackRock Inc 5.54% view
B 2012-02-14 12:01:47.0 TIDEWATER INC TDW WELLINGTON MANAGEMENT CO LLP 7.26% view
B 2012-02-08 17:29:47.0 TIDEWATER INC TDW BlackRock Inc 5.22% view
B 2012-02-08 14:04:11.0 TIDEWATER INC TDW FRANKLIN RESOURCES INC 5.0% view
S 2012-02-07 11:20:12.0 TIDEWATER INC TDW SHAPIRO CAPITAL MANAGEMENT CO INC 4.13% view
S 2012-02-03 12:13:52.0 TIDEWATER INC TDW SHAPIRO CAPITAL MANAGEMENT CO INC 4.94% view
S 2011-06-06 15:18:40.0 TIDEWATER INC TDW SHAPIRO CAPITAL MANAGEMENT CO INC 5.0% view
B 2011-02-11 12:49:45.0 TIDEWATER INC TDW SHAPIRO CAPITAL MANAGEMENT CO INC 5.35% view
B 2011-02-11 11:57:13.0 TIDEWATER INC TDW SHAPIRO CAPITAL MANAGEMENT CO INC 4.7% view
S 2011-02-09 08:54:36.0 TIDEWATER INC TDW BlackRock Inc 5.2% view
S 2010-09-10 14:53:48.0 TIDEWATER INC TDW BlackRock Inc 5.34% view
B 2010-01-08 12:05:33.0 TIDEWATER INC TDW BlackRock Inc 10.91% view
B 2009-09-10 15:38:46.0 TIDEWATER INC TDW FMR LLC 1.392% view
S 2009-02-17 15:21:17.0 TIDEWATER INC TDW FMR LLC n/a view
B 2009-02-10 08:41:04.0 TIDEWATER INC TDW BlackRock Inc 6.24% view
S 2008-11-10 13:03:56.0 TIDEWATER INC TDW BARCLAYS GLOBAL INVESTORS NA 2.31% view
S 2008-10-09 17:50:06.0 TIDEWATER INC TDW BARCLAYS GLOBAL INVESTORS NA 2.77% view
B 2008-07-09 14:54:11.0 TIDEWATER INC TDW BARCLAYS GLOBAL INVESTORS NA 7.41% view
S 2008-02-06 12:25:41.0 TIDEWATER INC TDW BARCLAYS GLOBAL INVESTORS NA 4.38% view
S 2008-02-01 09:40:06.0 TIDEWATER INC TDW GOLDMAN SACHS ASSET MANAGEMENT LP 0.4% view
B 2007-02-12 09:16:36.0 TIDEWATER INC TDW GOLDMAN SACHS ASSET MANAGEMENT LP 7.4% view
B 2007-01-23 17:03:17.0 TIDEWATER INC TDW BARCLAYS GLOBAL INVESTORS NA 4.76% view
S 2006-02-06 00:00:00.0 TIDEWATER INC TDW TIDEWATER INC GRANTOR STOCK TRUST 4.8% view
S 2005-02-04 00:00:00.0 TIDEWATER INC TDW TIDEWATER INC GRANTOR STOCK TRUST 5.6% view
S 2004-02-17 00:00:00.0 TIDEWATER INC TDW FMR CORP n/a view
S 2004-02-09 00:00:00.0 TIDEWATER INC TDW TIDEWATER INC GRANTOR STOCK TRUST 6.4% view
B 2004-02-05 00:00:00.0 TIDEWATER INC TDW MELLON BANK N A 4.2% view
S 2003-09-10 00:00:00.0 TIDEWATER INC TDW BARCLAYS GLOBAL INVESTORS NA 3.55% view
S 2003-02-14 00:00:00.0 TIDEWATER INC TDW FMR CORP n/a view
B 2003-02-12 00:00:00.0 TIDEWATER INC TDW BARCLAYS GLOBAL INVESTORS NA 5.23% view
B 2003-02-10 00:00:00.0 TIDEWATER INC TDW AMERICAN CENTURY INVESTMENT MANAGEMENT INC 12.0% view
S 2003-01-24 00:00:00.0 TIDEWATER INC TDW TIDEWATER INC GRANTOR STOCK TRUST 6.7% view
S 2003-01-22 00:00:00.0 TIDEWATER INC TDW MELLON FINANCIAL CORP 5.13% view
B 2002-02-14 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM VANGUARD GROUP INC 11.03% view
B 2020-02-05 12:16:12.0 MARTIN MARIETTA MATERIALS INC MLM BlackRock Inc 6.6% view
B 2019-02-11 13:47:03.0 MARTIN MARIETTA MATERIALS INC MLM BlackRock Inc 6.3% view
S 2018-02-14 13:58:16.0 MARTIN MARIETTA MATERIALS INC MLM PRICE T ROWE ASSOCIATES INC 3.1% view
B 2018-01-25 11:11:36.0 MARTIN MARIETTA MATERIALS INC MLM BlackRock Inc 6.1% view
S 2017-05-10 08:48:36.0 MARTIN MARIETTA MATERIALS INC MLM BAILLIE GIFFORD & CO 4.87% view
S 2017-02-10 13:17:03.0 MARTIN MARIETTA MATERIALS INC MLM VANGUARD GROUP INC 9.5% view
B 2017-01-27 10:44:54.0 MARTIN MARIETTA MATERIALS INC MLM BlackRock Inc 5.8% view
B 2016-02-10 16:40:54.0 MARTIN MARIETTA MATERIALS INC MLM VANGUARD GROUP INC 8.61% view
B 2016-02-09 13:37:49.0 MARTIN MARIETTA MATERIALS INC MLM BAILLIE GIFFORD & CO 5.37% view
S 2016-02-05 13:25:05.0 MARTIN MARIETTA MATERIALS INC MLM First Eagle Investment Management 2.64% view
S 2015-11-16 17:48:14.0 MARTIN MARIETTA MATERIALS INC MLM BAILLIE GIFFORD & CO 4.99% view
S 2015-02-11 07:31:30.0 MARTIN MARIETTA MATERIALS INC MLM Nevada Asset Holding 5.54% view
S 2015-01-29 14:55:25.0 MARTIN MARIETTA MATERIALS INC MLM NNS Holding 0.0% view
S 2015-01-23 10:50:48.0 MARTIN MARIETTA MATERIALS INC MLM BAILLIE GIFFORD & CO 8.6% view
B 2014-09-08 15:54:49.0 MARTIN MARIETTA MATERIALS INC MLM Nevada Asset Holding 6.6% view
B 2014-07-03 16:09:28.0 MARTIN MARIETTA MATERIALS INC MLM NNS Holding 5.41% view
B 2014-02-14 13:29:05.0 MARTIN MARIETTA MATERIALS INC MLM RS INVESTMENT MANAGEMENT CO LLC 13.8% view
S 2014-02-11 13:56:34.0 MARTIN MARIETTA MATERIALS INC MLM VANGUARD GROUP INC 3.0% view
B 2014-01-29 21:44:32.0 MARTIN MARIETTA MATERIALS INC MLM BlackRock Inc 10.7% view
S 2013-03-26 18:13:13.0 MARTIN MARIETTA MATERIALS INC MLM SOUTHEASTERN ASSET MANAGEMENT INC 7.0% view
B 2013-03-08 18:21:44.0 MARTIN MARIETTA MATERIALS INC MLM RS INVESTMENT MANAGEMENT CO LLC 7.3% view
S 2013-02-14 17:55:23.0 MARTIN MARIETTA MATERIALS INC MLM SPO ADVISORY CORP 5.0% view
S 2013-02-14 10:26:48.0 MARTIN MARIETTA MATERIALS INC MLM Blue Ridge Capital 0.0% view
B 2013-02-13 11:23:36.0 MARTIN MARIETTA MATERIALS INC MLM MORGAN STANLEY 5.29% view
S 2013-02-11 12:46:07.0 MARTIN MARIETTA MATERIALS INC MLM SOUTHEASTERN ASSET MANAGEMENT INC 12.2% view
B 2013-02-08 12:09:54.0 MARTIN MARIETTA MATERIALS INC MLM BlackRock Inc 6.16% view
S 2012-06-21 16:16:29.0 MARTIN MARIETTA MATERIALS INC MLM SPO ADVISORY CORP 9.0% view
B 2012-02-14 15:02:03.0 MARTIN MARIETTA MATERIALS INC MLM DAVIS SELECTED ADVISERS 5.4% view
B 2012-02-13 12:22:21.0 MARTIN MARIETTA MATERIALS INC MLM First Eagle Investment Management 5.07% view
B 2012-02-09 12:02:56.0 MARTIN MARIETTA MATERIALS INC MLM SOUTHEASTERN ASSET MANAGEMENT INC 13.3% view
B 2012-01-17 14:56:05.0 MARTIN MARIETTA MATERIALS INC MLM SOUTHEASTERN ASSET MANAGEMENT INC 11.4% view
B 2011-09-09 11:35:01.0 MARTIN MARIETTA MATERIALS INC MLM RS INVESTMENT MANAGEMENT CO LLC 10.3% view
S 2011-08-10 17:01:12.0 MARTIN MARIETTA MATERIALS INC MLM SPO ADVISORY CORP 9.5% view
S 2011-02-14 09:18:43.0 MARTIN MARIETTA MATERIALS INC MLM DAVIS SELECTED ADVISERS 4.4% view
S 2011-02-09 11:55:22.0 MARTIN MARIETTA MATERIALS INC MLM RS INVESTMENT MANAGEMENT CO LLC 5.48% view
S 2011-02-07 12:42:10.0 MARTIN MARIETTA MATERIALS INC MLM RUANE 0.0% view
S 2010-02-16 17:37:32.0 MARTIN MARIETTA MATERIALS INC MLM MORGAN STANLEY 7.7% view
S 2010-01-29 16:16:40.0 MARTIN MARIETTA MATERIALS INC MLM RUANE 8.48% view
B 2009-02-17 16:53:32.0 MARTIN MARIETTA MATERIALS INC MLM MORGAN STANLEY 8.1% view
B 2008-12-03 19:11:12.0 MARTIN MARIETTA MATERIALS INC MLM SPO ADVISORY CORP 12.3% view
B 2008-08-12 16:10:11.0 MARTIN MARIETTA MATERIALS INC MLM SELECT EQUITY GROUP INC 6.53% view
B 2008-02-14 15:36:21.0 MARTIN MARIETTA MATERIALS INC MLM RUANE 14.93% view
B 2008-02-14 11:21:21.0 MARTIN MARIETTA MATERIALS INC MLM DAVIS SELECTED ADVISERS 15.31% view
B 2008-02-11 16:37:56.0 MARTIN MARIETTA MATERIALS INC MLM UBS AG 11.142% view
B 2007-10-29 17:16:16.0 MARTIN MARIETTA MATERIALS INC MLM SPO ADVISORY CORP 12.77% view
B 2007-09-27 17:36:09.0 MARTIN MARIETTA MATERIALS INC MLM SPO PARTNERS II LP 7.9% view
B 2007-08-10 16:17:51.0 MARTIN MARIETTA MATERIALS INC MLM Sawiris Nassef 9.7% view
B 2007-05-09 16:38:42.0 MARTIN MARIETTA MATERIALS INC MLM LONE PINE CAPITAL LLC 6.8% view
B 2007-02-13 15:17:23.0 MARTIN MARIETTA MATERIALS INC MLM Third Point LLC 6.6% view
B 2006-12-11 13:59:56.0 MARTIN MARIETTA MATERIALS INC MLM Third Point LLC 5.4% view
S 2006-03-17 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM DAVIS SELECTED ADVISERS 5.2% view
S 2006-01-10 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM FMR CORP n/a view
S 2005-03-11 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM DAVIS SELECTED ADVISERS n/a view
S 2005-02-18 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM DAVIS SELECTED ADVISERS n/a view
S 2005-02-18 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM DAVIS SELECTED ADVISERS n/a view
S 2005-02-18 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM DAVIS SELECTED ADVISERS n/a view
S 2005-02-18 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM AXA FINANCIAL INC 9.0% view
B 2005-02-11 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM AXA FINANCIAL INC 10.0% view
S 2004-02-13 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM DAVIS SELECTED ADVISERS n/a view
S 2004-02-10 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM DAVIS SELECTED ADVISERS n/a view
S 2003-02-13 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM FMR CORP 2.1% view
S 2003-02-10 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM AMERICAN CENTURY INVESTMENT MANAGEMENT INC n/a view
B 2002-02-08 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM AMERICAN EXPRESS FINANCIAL ADVISORS 6.0% view
S 2002-01-10 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM DAVIS SELECTED ADVISERS n/a view
S 2001-02-14 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM BRINSON PARTNERS INC 2.7% view
S 2000-08-10 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM AMERICAN EXPRESS FINANCIAL ADVISORS n/a view
B 2000-07-25 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM FIDELITY INTERNATIONAL LTD 12.0% view
B 2000-04-18 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM FMR CORP n/a view
B 2000-02-14 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM TRUSTEES OF GENERAL ELECTRIC PENSION TRUST 2.92% view
B 2000-02-11 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM BRINSON PARTNERS INC 5.3% view
S 2000-02-04 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM AMERICAN EXPRESS FINANCIAL ADVISORS 9.3% view
S 1999-02-12 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM FMR CORP 7.1% view
B 1998-02-18 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM PERRY CORP 8.8% view
B 1997-03-27 00:00:00.0 MARTIN MARIETTA MATERIALS INC MLM AMERICAN EXPRESS FINANCIAL ADVISORS 8.2% 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.