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IRIDIAN ASSET MANAGEMENT LLC
- As of  05/26/24, 12:34:36 PM:   189 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2020-01-28 10:08:56.0 Chemours Co CC 100.0% view
B 2020-01-28 09:58:59.0 HALOZYME THERAPEUTICS HALO 100.0% view
B 2019-11-04 08:48:27.0 Chemours Co CC 6.8% view
B 2019-02-06 14:21:40.0 HALOZYME THERAPEUTICS INC UNVR 8.9% view
S 2019-02-06 14:20:36.0 VISTEON CORP VSTO 10.3% view
B 2019-02-06 14:19:48.0 OLIN CORP MUSA 100.0% view
B 2019-02-06 14:18:06.0 GCP Applied Technologies Inc GCP 100.0% view
B 2019-02-06 14:17:14.0 ALLSCRIPTS HEALTHCARE SOLUTIONS MDRX 100.0% view
S 2018-11-07 09:07:31.0 EAGLE PHARMACEUTICALS WYND 10.3% view
B 2018-02-06 10:56:20.0 GRAPHIC PACKAGING HOLDING CO AXTA 100.0% view
B 2018-02-06 09:19:39.0 W R GRACE & CO GRA 100.0% view
B 2018-02-06 09:18:40.0 SEALED AIR CORP SEE 100.0% view
B 2018-02-06 09:17:15.0 GameStop Corp ALR 100.0% view
B 2018-02-06 09:15:27.0 VISTEON CORP VSTO 5.7% view
S 2018-02-06 09:14:33.0 HALOZYME THERAPEUTICS INC GCP 6.8% view
S 2018-02-06 09:13:44.0 ALLSCRIPTS HEALTHCARE SOLUTIONS MDRX 5.2% view
B 2018-02-06 09:12:48.0 Versum Materials VSM 6.0% view
B 2018-02-06 09:11:35.0 Murphy USA Inc MUSA 7.6% view
B 2018-01-08 16:39:21.0 EAGLE PHARMACEUTICALS EGRX 10.1% view
B 2017-06-06 09:54:51.0 SemGroup Corp SEMG 10.1% view
B 2017-04-04 10:07:13.0 Innoviva INVA 6.1% view
B 2017-02-02 08:59:05.0 Post Holdings OLN 5.7% view
B 2017-02-02 08:56:28.0 ARMSTRONG WORLD INDUSTRIES INC AWI 8.8% view
S 2017-02-02 08:55:11.0 WYNDHAM WORLDWIDE CORP GRA 7.3% view
S 2017-02-02 08:53:35.0 VISTEON CORP SEMG 9.6% view
S 2017-02-02 08:52:07.0 Innoviva INVA 10.2% view
S 2017-02-02 08:51:09.0 GRAPHIC PACKAGING HOLDING CO GPK 8.8% view
B 2017-02-02 08:49:21.0 VALSPAR CORP VAL 100.0% view
B 2017-02-02 08:48:12.0 PITNEY BOWES INC PBI 100.0% view
B 2017-02-02 08:46:53.0 EASTMAN CHEMICAL CO EMN 100.0% view
S 2016-09-06 13:55:56.0 CST BRANDS CST n/a view
B 2016-06-07 09:26:32.0 VISTEON CORP VSTO 10.2% view
B 2016-03-02 09:47:05.0 LEXMARK INTERNATIONAL INC LXK 15.1% view
B 2016-01-26 11:26:32.0 OMNICARE INC OCR 12.0% view
B 2016-01-26 11:24:12.0 VALSPAR CORP VAL 12.1% view
S 2016-01-26 11:22:51.0 SemGroup Corp SEE 8.3% view
B 2016-01-26 11:21:45.0 PITNEY BOWES INC MYGN 5.6% view
B 2016-01-26 11:19:47.0 HALOZYME THERAPEUTICS INC HALO 10.1% view
B 2016-01-26 11:18:06.0 AVIS BUDGET GROUP CAR 11.0% view
B 2016-01-26 11:16:54.0 VISTEON CORP VSTO 6.9% view
B 2016-01-26 11:15:45.0 EASTMAN CHEMICAL CO EMN 5.8% view
B 2016-01-26 11:14:09.0 ALLSCRIPTS HEALTHCARE SOLUTIONS MDRX 10.7% view
B 2015-06-09 08:36:25.0 HALOZYME THERAPEUTICS INC HALO 10.3% view
B 2015-05-06 10:16:47.0 THERAVANCE INC THRX 10.6% view
B 2015-03-04 14:40:05.0 GRAPHIC PACKAGING HOLDING CO GPK 10.2% view
B 2015-01-29 09:12:19.0 SemGroup Corp SEMG 5.5% view
B 2015-01-29 09:07:06.0 HALOZYME THERAPEUTICS INC GPK 9.8% view
B 2015-01-29 09:04:49.0 VALSPAR CORP VAL 6.4% view
B 2015-01-29 09:02:36.0 SEALED AIR CORP PBI 9.3% view
B 2015-01-29 08:56:28.0 AVIS BUDGET GROUP CAR 5.1% view
S 2015-01-29 08:48:30.0 Dresser ROC n/a view
B 2015-01-29 08:46:01.0 LEXMARK INTERNATIONAL INC LXK 10.4% view
S 2014-08-06 11:16:43.0 PACKAGING CORP OF AMERICA PKG n/a view
S 2014-02-04 08:37:38.0 W R GRACE & CO ROC 5.6% view
S 2014-02-04 08:35:56.0 Dresser DRC 5.6% view
B -66.94% 2014-02-04 08:34:45.0 THERAVANCE INC THRX 8.1% view
B -8.11% 2014-02-04 08:33:32.0 PITNEY BOWES INC PBI 6.4% view
B 68.62% 2014-02-04 08:31:50.0 AOL Inc AOL 11.3% view
B 20.16% 2013-04-04 11:00:32.0 HEALTH NET INC HNT 11.0% view
B 58.01% 2013-01-31 09:12:50.0 VALSPAR CORP VAL 12.0% view
S 2013-01-31 09:11:42.0 EASTMAN CHEMICAL CO EMN n/a view
B -66.48% 2013-01-31 09:10:19.0 PACKAGING CORP OF AMERICA PKG 5.7% view
B 31.31% 2013-01-31 09:08:13.0 HEALTH NET INC HNT 8.7% view
S 2013-01-31 09:07:06.0 LEXMARK INTERNATIONAL INC DRC 6.1% view
B 36.41% 2012-09-06 11:57:09.0 WYNDHAM WORLDWIDE CORP WYN 5.9% view
B -0.44% 2012-02-06 09:56:58.0 Rockwood Holdings ROC 8.8% view
B 34.22% 2012-02-06 09:55:45.0 EASTMAN CHEMICAL CO EMN 5.4% view
B 20.89% 2012-02-06 09:54:09.0 PACKAGING CORP OF AMERICA PKG 8.1% view
B 2012-02-06 09:53:04.0 ENZON PHARMACEUTICALS INC n/a 12.0% view
B 120.64% 2012-02-06 09:51:53.0 EXTERRAN HOLDINGS INC EXH 12.0% view
B 7.05% 2012-02-06 09:50:39.0 CROWN HOLDINGS INC CCK 12.0% view
B 71.25% 2012-02-06 09:48:59.0 BALL CORP BLL 12.0% view
B -15.86% 2011-10-06 13:24:59.0 ENZON PHARMACEUTICALS INC ENZN 12.3% view
S 2011-08-15 11:21:52.0 ENZON PHARMACEUTICALS INC ENZN 5.8% view
B 2011-01-26 08:39:37.0 EXTERRAN HOLDINGS INC n/a 7.0% view
B 2011-01-26 08:11:18.0 AOL Inc n/a 5.3% view
S 2011-01-25 15:10:33.0 TEEKAY CORP n/a 5.5% view
S 2011-01-25 14:56:42.0 Dresser DRC 5.4% view
S 2011-01-25 14:21:27.0 CROWN HOLDINGS INC CCK 5.3% view
B -27.78% 2011-01-25 11:24:02.0 NORDION INC n/a 12.0% view
B 2011-01-25 11:05:36.0 L GLBC 12.0% view
S 2011-01-25 09:59:01.0 CHEMED CORP CHE n/a view
S 2010-04-05 15:13:17.0 L ID 8.4% view
S 2010-01-28 13:27:30.0 TEEKAY CORP n/a 8.1% view
B 2010-01-28 13:21:19.0 MDS INC n/a 7.2% view
S 2010-01-28 13:11:00.0 GLOBAL CROSSING LTD GLBC 8.4% view
S 2010-01-28 12:41:40.0 CROWN HOLDINGS INC CCK 5.7% view
S 2010-01-28 12:33:10.0 ATLAS ENERGY ATLS 6.4% view
S 2010-01-27 15:26:31.0 VALSPAR CORP VAL 5.2% view
S 2010-01-26 17:44:30.0 Verigy Ltd n/a n/a view
S 2010-01-26 17:03:48.0 MCMORAN EXPLORATION CO MMR n/a view
S 2010-01-26 14:14:30.0 DST SYSTEMS INC DST n/a view
B 34.71% 2009-10-06 11:23:56.0 FACET BIOTECH CORP ENZN 18.4% view
B -1.84% 2009-04-07 09:26:36.0 MDS INC n/a 9.2% view
B 24.03% 2009-02-04 10:49:52.0 Verigy Ltd VRGY 7.6% view
S 2009-02-04 10:30:21.0 TEEKAY TANKERS LTD n/a 9.4% view
B 5.62% 2009-02-04 10:20:10.0 SAVVIS SVVS 13.5% view
S 2009-02-04 10:10:31.0 MCMORAN EXPLORATION CO MMR 7.1% view
B 30.43% 2009-02-04 09:49:21.0 ENZON PHARMACEUTICALS INC EXP 8.2% view
B 20.09% 2009-02-04 09:42:43.0 DST SYSTEMS INC DST 8.4% view
B 24.89% 2009-02-04 09:35:07.0 CROWN HOLDINGS INC CCK 6.4% view
B 2009-02-04 09:28:02.0 ATLAS AMERICA INC ATLS 15.6% view
B 54.04% 2009-02-04 09:10:19.0 TreeHouse Foods THS 12.0% view
B 70.40% 2009-02-04 09:08:42.0 HEALTHSOUTH CORP BRKS 12.0% view
B -14.45% 2008-12-08 09:36:51.0 PDL BIOPHARMA PDLI 10.8% view
S 2008-10-07 09:50:36.0 VALEANT PHARMACEUTICALS INTERNATIONAL SVVS 10.1% view
B 12.29% 2008-06-09 09:57:04.0 SAVVIS CHE 10.9% view
B -35.44% 2008-04-07 14:41:18.0 ATLAS AMERICA INC ATLS 10.2% view
B -29.91% 2008-02-04 08:58:45.0 WCI COMMUNITIES INC WCI 12.0% view
B 2008-02-04 08:56:57.0 UAP HOLDING CORP UAPH 12.0% view
B 2008-02-04 08:55:47.0 Dresser DRC 12.0% view
B 2008-02-04 08:53:55.0 DEAN FOODS CO bow 12.0% view
B -65.95% 2008-02-04 08:52:50.0 AUTOLIV INC ALV 12.0% view
S 2008-02-04 08:51:16.0 TreeHouse Foods THS 10.7% view
S 2008-02-04 08:50:00.0 HEALTHSOUTH CORP HLS 9.7% view
S 2008-02-04 08:48:03.0 DYNCORP INTERNATIONAL INC DCP 10.2% view
S 2008-02-04 08:46:49.0 CROWN HOLDINGS INC CCK 6.1% view
B 2008-02-04 08:45:32.0 Teekay Tankers Ltd n/a 9.4% view
B -17.00% 2008-02-04 08:43:31.0 EAGLE MATERIALS INC CHE 7.7% view
B -61.82% 2008-02-04 08:42:22.0 ATLAS AMERICA INC ATLS 6.5% view
B 4.27% 2007-02-07 09:34:58.0 KNIGHT CAPITAL GROUP NITE 12.0% view
B -35.07% 2007-02-05 09:21:52.0 LEAP WIRELESS INTERNATIONAL INC LEAP 12.0% view
S 2007-02-05 09:19:54.0 APPLERA CORP ADRX 12.0% view
B -24.61% 2007-02-05 09:18:40.0 TreeHouse Foods THS 12.6% view
B -10.07% 2007-02-05 09:16:29.0 REGEN BIOLOGICS INC RGBI 8.0% view
S 2007-02-05 09:14:46.0 DOBSON COMMUNICATIONS CORP DF 5.4% view
S 2007-02-05 09:13:25.0 AUTOLIV INC ALV 6.9% view
B 19.22% 2007-02-05 09:10:23.0 Verigy Ltd VRGY 5.8% view
B 29.12% 2007-02-05 09:08:04.0 DST SYSTEMS INC DST 5.0% view
B 2007-02-05 09:06:25.0 CROWN HOLDINGS INC bow 6.1% view
B 54.60% 2007-01-10 11:36:38.0 HEALTHSOUTH CORP HLSH 10.6% view
B 43.38% 2006-06-09 00:00:00.0 TreeHouse Foods THS 7.4% view
S 2006-02-03 00:00:00.0 EDWARDS LIFESCIENCES CORP EW 9.7% view
B -10.20% 2006-02-03 00:00:00.0 ANDRX CORP VAS n/a view
B 18.10% 2006-02-03 00:00:00.0 PACKAGING CORP OF AMERICA PKG 6.8% view
B 2006-02-03 00:00:00.0 LEAP WIRELESS INTERNATIONAL INC LWIN 5.3% view
B 15.31% 2006-02-03 00:00:00.0 DEAN FOODS CO DF 5.7% view
S 2006-02-03 00:00:00.0 COMMUNITY HEALTH SYSTEMS INC CYH n/a view
S 2006-02-03 00:00:00.0 GTECH HOLDINGS CORP STK n/a view
S 2006-02-03 00:00:00.0 HILFIGER TOMMY CORP TOM n/a view
S 2005-08-04 00:00:00.0 ANDRX CORP ADRX 10.4% view
S 2005-02-08 00:00:00.0 ANDRX CORP VAS 9.5% view
S 2005-02-08 00:00:00.0 BALL CORP BLL 6.3% view
B 2005-02-08 00:00:00.0 AUTOLIV INC ICN 10.7% view
S 2005-02-08 00:00:00.0 IMATION CORP IMN n/a view
B 15.04% 2005-02-08 00:00:00.0 WESTERN WIRELESS CORP WWCA 5.5% view
S 2005-02-08 00:00:00.0 MANOR CARE INC STK 8.0% view
B -1.94% 2005-02-08 00:00:00.0 APPLERA CORP ABI 10.5% view
S 2004-02-05 00:00:00.0 VIASYS HEALTHCARE INC VAS 11.3% view
S 2004-02-05 00:00:00.0 OXFORD HEALTH PLANS INC OHP 5.5% view
B -31.33% 2004-02-05 00:00:00.0 PACKAGING CORP OF AMERICA PKG 5.9% view
S 2004-02-05 00:00:00.0 LOUISIANA PACIFIC CORP LPX 10.3% view
B -1.79% 2004-02-05 00:00:00.0 DEAN FOODS CO IMN 5.2% view
B 9.68% 2004-02-05 00:00:00.0 COMMUNITY HEALTH SYSTEMS INC CYH 5.3% view
S 2004-02-05 00:00:00.0 MANOR CARE INC HCR 7.6% view
B 2004-02-05 00:00:00.0 VALEANT PHARMACEUTICALS INTERNATIONAL ICN 10.6% view
B 2003-06-23 00:00:00.0 ICN PHARMACEUTICALS INC ICN 7.8% view
B 2003-02-11 00:00:00.0 DUN & BRADSTREET CORP DNB 6.0% view
S 2003-02-11 00:00:00.0 KADANT INC KAI 5.0% view
B 104.17% 2003-02-11 00:00:00.0 THERMO ELECTRON CORP HCR 8.6% view
B 87.37% 2003-02-11 00:00:00.0 MANDALAY RESORT GROUP VAS 13.2% view
B 23.08% 2003-02-10 00:00:00.0 MILLIPORE CORP BLL 7.9% view
B 2003-02-10 00:00:00.0 STORAGE TECHNOLOGY CORP STK 7.6% view
S 2002-09-16 00:00:00.0 ICN PHARMACEUTICALS INC ICN n/a view
S 2002-06-17 00:00:00.0 ICN PHARMACEUTICALS INC ICN 5.8% view
S 2002-03-13 00:00:00.0 ICN PHARMACEUTICALS INC STK 6.7% view
B 2002-02-01 00:00:00.0 METRIS COMPANIES INC MXT 6.7% view
B 16.54% 2002-01-30 00:00:00.0 KADANT INC KAI 5.4% view
B -13.79% 2002-01-30 00:00:00.0 EQUIFAX INC EFX 5.6% view
B -33.79% 2002-01-29 00:00:00.0 DUN & BRADSTREET CORP VAS 14.4% view
S 2002-01-29 00:00:00.0 LORAL SPACE & COMMUNICATIONS LTD LRLSQ 5.0% view
S 2002-01-29 00:00:00.0 BALL CORP BLL 6.7% view
S 2002-01-29 00:00:00.0 MANDALAY RESORT GROUP MBG 9.7% view
B 45.40% 2001-02-07 00:00:00.0 SILICON GRAPHICS INC SGI 5.7% view
S 2001-02-07 00:00:00.0 L 3 COMMUNICATIONS HOLDINGS INC LLL 5.0% view
B -17.81% 2001-02-07 00:00:00.0 NCR CORP NCR 5.5% view
S 2001-02-07 00:00:00.0 BAUSCH & LOMB INC BOL 7.5% view
S 2001-02-07 00:00:00.0 SIX FLAGS INC GENZ 5.0% view
B 2001-02-07 00:00:00.0 MANDALAY RESORT GROUP MBG 10.3% view
B 154.68% 2000-02-08 00:00:00.0 ST JUDE MEDICAL INC STJ 10.1% view
B 62.92% 2000-02-07 00:00:00.0 VENTIV HEALTH INC vtiv 9.6% view
B -22.79% 2000-02-07 00:00:00.0 LORAL SPACE & COMMUNICATIONS LTD LRLSQ 5.9% view
B 54.36% 2000-02-07 00:00:00.0 BALL CORP GENZ 5.5% view
S 2000-02-01 00:00:00.0 US INDUSTRIES INC JJZ 5.0% view
B 4.46% 1999-11-04 00:00:00.0 STORAGE TECHNOLOGY CORP STJ 5.67% view
B -21.18% 1999-03-18 00:00:00.0 W R GRACE & CO GRA 8.34% view
S 1999-02-08 00:00:00.0 US INDUSTRIES INC JJZ 5.49% view
S 1998-10-23 00:00:00.0 ST JUDE MEDICAL INC ATK 9.28% view
B 1998-01-28 00:00:00.0 PACIFICARE HEALTH SYSTEMS INC phsy 5.0% 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.
** Since most institutions are long investors, only returns for long transactions are shown here.