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KNOTT DAVID M
- As of  05/15/24, 10:49:26 AM:   114 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2017-11-15 09:22:05.0 Rand Logistics LGNDD 100.0% view
S 2016-05-24 12:58:54.0 Rand Logistics RLOG 9.5% view
S 2015-12-21 15:36:37.0 Rand Logistics RLOG 11.5% view
S 2015-06-29 13:01:44.0 Rand Logistics RLOG 6.7% view
S 2013-06-19 13:05:19.0 Rand Logistics RLOG 14.8% view
S 2013-02-01 14:04:24.0 Westway Group WWAY 16.2% view
S 2012-12-07 17:18:41.0 Westway Group ESSX 11.0% view
S 2012-02-01 16:58:27.0 COLUMBIA LABORATORIES INC CBRX 4.6% view
S 2012-01-19 16:54:36.0 COLUMBIA LABORATORIES INC CBRX 7.6% view
B 25.50% 2011-09-06 16:53:54.0 LIGAND PHARMACEUTICALS INC LGND 7.8% view
S 2011-02-16 15:46:17.0 Essex Rental Corp ESSX 15.0% view
S 2011-02-14 13:15:45.0 Essex Rental Corp ESSX 16.9% view
S 2011-02-09 13:49:27.0 Pet DRx CORP VETS 0.0% view
B 235.79% 2010-10-13 20:06:46.0 COLUMBIA LABORATORIES INC CBRX 9.2% view
S 2010-06-22 17:00:33.0 NABI BIOPHARMACEUTICALS NABI 3.0% view
S 2010-05-14 12:59:30.0 COLUMBIA LABORATORIES INC CBRX 8.9% view
S 2010-02-10 16:34:15.0 Essex Rental Corp ERNT 29.6% view
B 2010-02-10 15:17:29.0 TRANSGENOMIC INC TBIO 3.1% view
S 2010-02-10 15:16:11.0 STEPHAN CO TSC 4.3% view
B 43.38% 2010-02-10 15:10:11.0 FutureFuel Corp FTFL 13.2% view
B 2010-02-05 16:07:41.0 TAILWIND FINANCIAL INC TNF 100.0% view
B 2010-02-01 15:44:33.0 Highlands Acquisition Corp HIA 100.0% view
B 2010-02-01 15:38:33.0 Westway Group WTWG 20.6% view
B 2009-08-04 20:07:17.0 BUTLER INTERNATIONAL INC BUTL 100.0% view
S 2009-05-26 16:15:13.0 TRANSGENOMIC INC TBIO 28.0% view
B -13.04% 2009-02-24 14:24:26.0 CERUS CORP CBRX 10.8% view
B 2009-02-17 10:39:08.0 MAGNA ENTERTAINMENT CORP ASAQ 5.3% view
S 2009-02-12 21:35:05.0 Highlands Acquisition Corp TCS 6.2% view
S 2009-02-12 21:34:05.0 CORGI INTERNATIONAL LTD n/a 6.3% view
B 28.51% 2009-02-12 21:33:05.0 TAILWIND FINANCIAL INC CALD 100.0% view
B 37.40% 2009-02-12 16:31:42.0 Primoris Services CORP QDHC 100.0% view
S 2009-02-12 15:50:11.0 Summit Global Logistics n/a n/a view
B 2009-02-12 15:48:26.0 Marathon Acquisition Corp MAQ 100.0% view
B 27.55% 2009-02-12 15:43:56.0 FIRSTFED FINANCIAL CORP FED 10.1% view
S 2009-01-09 18:06:06.0 Essex Rental Corp HYDQ 0.19% view
B 2008-08-27 11:57:38.0 Hyde Park Acquisition CORP HYDQ 12.1% view
S 2008-07-23 17:36:57.0 FutureFuel Corp DIL n/a view
B 2008-03-06 17:18:10.0 Spring Creek Acquisition Corp DIL 52.4% view
B 2008-02-13 17:11:01.0 NEUROBIOLOGICAL TECHNOLOGIES INC FED 9.0% view
S 2008-02-13 16:21:45.0 Highlands Acquisition Corp HYDQ 11.4% view
B -86.65% 2008-02-13 16:12:15.0 GOLDLEAF FINANCIAL SOLUTIONS INC GLA 100.0% view
B 2008-02-13 16:01:15.0 China Holdings Acquisition Corp n/a 6.3% view
S 2008-02-13 15:47:13.0 China Opportunity Acquisition Corp CHNQ 6.0% view
S 2008-02-13 15:45:43.0 ZIOPHARM ONCOLOGY INC ZIOP 8.1% view
S 2008-02-13 15:44:28.0 TAILWIND FINANCIAL INC n/a 1.8% view
S 2008-02-13 15:43:43.0 SPECTRUM PHARMACEUTICALS INC ARWR 0.9% view
S 2008-02-13 15:42:43.0 RENAISSANCE ACQUISITION CORP CALD 6.4% view
B 2008-02-12 20:27:01.0 SEGUE SOFTWARE INC SEGU 100.0% view
B -51.81% 2008-02-12 20:25:17.0 HIGHBURY FINANCIAL INC HBRF 100.0% view
S 2008-02-12 20:24:31.0 Pet DRx CORP EHHA 9.8% view
B 2008-01-14 21:34:49.0 Pet DRx CORP EHHA 25.1% view
B 2008-01-08 06:00:53.0 Pet DRx CORP EHHA 11.2% view
B 2007-11-29 18:56:03.0 FIRSTFED FINANCIAL CORP n/a 5.9% view
S 2007-10-05 14:51:32.0 Highlands Acquisition Corp MECA 6.9% view
S 2007-07-23 17:12:12.0 China Fortune Acquisition Corp MECA 6.9% view
S 2007-07-02 16:59:43.0 Summit Global Logistics SGLT 9.99% view
B 2007-04-17 15:23:03.0 China Opportunity Acquisition Corp n/a 6.7% view
B 2007-03-15 15:59:52.0 Global Telecom & Technology MPAQ 100.0% view
S 2007-02-21 17:02:38.0 COLUMBIA LABORATORIES INC CBRX 9.9% view
B 2007-02-07 15:15:31.0 ChinaGrowth South Acquisition CORP n/a 8.9% view
S 2007-02-01 12:44:58.0 CORGI INTERNATIONAL LTD CRGI 12.4% view
B -44.98% 2006-12-29 17:29:52.0 LANGER INC GAIT 14.3% view
B 2006-12-15 17:04:51.0 LIGAND PHARMACEUTICALS INC LGND 8.5% view
S 2006-11-13 15:05:10.0 BUTLER INTERNATIONAL INC BUTL 9.0% view
B 2006-11-06 15:46:36.0 BUTLER INTERNATIONAL INC n/a 9.0% view
B 2006-10-27 11:37:49.0 LIGAND PHARMACEUTICALS INC n/a 6.84% view
B 2006-10-10 09:19:24.0 NABI BIOPHARMACEUTICALS n/a 9.72% view
S 2006-08-02 00:00:00.0 Rand Logistics BUTL 9.0% view
S 2006-06-06 00:00:00.0 MICROVISION INC NABI 9.6% view
B 2006-05-09 00:00:00.0 SEABRIGHT INSURANCE HOLDINGS INC MPAQA 5.2% view
S 2006-05-05 00:00:00.0 NABI BIOPHARMACEUTICALS NABI 9.5% view
B -0.36% 2006-04-12 00:00:00.0 NABI BIOPHARMACEUTICALS NABI 9.4% view
B 2006-03-23 00:00:00.0 COLUMBIA LABORATORIES INC COB 100.0% view
S 2006-03-13 00:00:00.0 NEUROBIOLOGICAL TECHNOLOGIES INC NTII 4.3% view
S 2006-02-14 00:00:00.0 GAINSCO INC TSC 8.7% view
B 38.38% 2006-02-14 00:00:00.0 DANKA BUSINESS SYSTEMS PLC SPPI 6.5% view
B 74.16% 2006-02-14 00:00:00.0 NEOPHARM INC CALD 9.3% view
S 2006-02-14 00:00:00.0 PRIVATE BUSINESS INC BNHN 0.0% view
B 2006-02-14 00:00:00.0 COLUMBIA LABORATORIES INC COB 9.5% view
S 2006-02-14 00:00:00.0 MAGNA ENTERTAINMENT CORP BZH 5.4% view
B -19.37% 2006-02-08 00:00:00.0 SEGUE SOFTWARE INC ARWR 12.06% view
B 2006-01-17 00:00:00.0 QUADRAMED CORP QMDC 10.72% view
B -4.65% 2005-12-02 00:00:00.0 LIGAND PHARMACEUTICALS INC danky 5.5% view
B -29.27% 2005-10-13 00:00:00.0 SPECTRUM PHARMACEUTICALS INC SPPI 6.3% view
B -10.24% 2005-09-16 00:00:00.0 MAGNA ENTERTAINMENT CORP MECA 5.2% view
B 88.80% 2005-05-13 00:00:00.0 LIGAND PHARMACEUTICALS INC LGND 5.7% view
B 53.04% 2005-04-29 00:00:00.0 INDUS INTERNATIONAL INC IINT 5.3% view
S 2005-02-11 00:00:00.0 GAINSCO INC TSC 8.8% view
S 2005-02-11 00:00:00.0 Rand Acquisition CORP RAQCU 13.4% view
B 2005-02-11 00:00:00.0 NEOPHARM INC PBIZ 9.7% view
B 2005-02-11 00:00:00.0 BENIHANA INC COB 6.2% view
B 2005-02-11 00:00:00.0 MAGNA ENTERTAINMENT CORP QMDC 7.0% view
B 2005-02-11 00:00:00.0 BEAZER HOMES USA INC BZH 15.3% view
B -37.60% 2004-08-25 00:00:00.0 INDUS INTERNATIONAL INC IINT 5.8% view
B -5.97% 2004-07-08 00:00:00.0 MAGNA ENTERTAINMENT CORP MECA 6.3% view
B 2004-04-08 00:00:00.0 GAINSCO INC PBIZ 9.1% view
B -39.42% 2004-02-11 00:00:00.0 STEPHAN CO TSC 9.9% view
B 2004-02-11 00:00:00.0 AMERICA SERVICE GROUP INC ASGR 5.6% view
B 2004-02-11 00:00:00.0 QUADRAMED CORP QMDC 5.5% view
S 2003-09-11 00:00:00.0 NEOPHARM INC GENZ 0.0% view
B 41.51% 2003-06-30 00:00:00.0 GENZYME CORP TSC 2.0% view
B 99.08% 2003-04-25 00:00:00.0 COLUMBIA LABORATORIES INC ASGR 8.4% view
B -83.60% 2002-04-15 00:00:00.0 BUTLER INTERNATIONAL INC BUTL 9.3% view
B 176.00% 2001-12-21 00:00:00.0 AMERICA SERVICE GROUP INC ASGR 8.1% view
B 2001-11-15 00:00:00.0 AMERICA SERVICE GROUP INC BUTL 5.3% view
B 32.26% 2001-02-12 00:00:00.0 GOLDEN STAR RESOURCES LTD fkfs 11.0% view
S 2000-06-30 00:00:00.0 MAXXAM INC MXM 4.9% view
S 2000-02-11 00:00:00.0 GOLDEN STAR RESOURCES LTD GSS 9.6% view
S 2000-02-11 00:00:00.0 FIRST KEYSTONE FINANCIAL INC GSS 9.7% view
B -38.95% 1999-08-31 00:00:00.0 GOLDEN STAR RESOURCES LTD MXM 5.7% view
B 1999-02-10 00:00:00.0 FIRST KEYSTONE FINANCIAL INC COB 4.8% view
S 1999-02-03 00:00:00.0 ISB FINANCIAL CORP COB 3.4% view
B 1998-12-18 00:00:00.0 COLUMBIA LABORATORIES INC COB 4.5% view
B 1998-10-13 00:00:00.0 COLUMBIA LABORATORIES INC COB 3.5% 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.
** Since most institutions are long investors, only returns for long transactions are shown here.