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CAMBER CAPITAL MANAGEMENT LP
- As of  01/28/20, 11:49:57 AM:   114 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2019-10-15 09:51:02.0 AMAG PHARMACEUTICALS AMAG 12.9% view
B 2019-09-20 08:03:08.0 AMAG PHARMACEUTICALS AMAG 12.9% view
B 2019-08-15 12:26:32.0 GLYCOMIMETICS INC GLYC 8.1% view
B 2019-07-29 14:27:13.0 Atara Biotherapeutics ATRA 5.55% view
B 2019-06-17 11:26:05.0 Cyclerion Therapeutics CYCN 5.7% view
B 2019-03-18 08:58:38.0 Brookdale Senior Living Inc BKD 5.89% view
S 2019-02-14 10:14:04.0 Atara Biotherapeutics ATRA 4.16% view
S 2019-02-14 10:07:11.0 ENDOLOGIX INC ELGX 8.99% view
S 2019-02-14 10:05:59.0 Clovis Oncology CLVS 5.31% view
S 2019-02-14 10:03:59.0 Synthorx THOR 5.82% view
B 2019-02-14 10:02:36.0 GENOMIC HEALTH INC GHDX 12.0% view
B 2019-02-14 10:01:25.0 Invitae Corp NVTA 12.0% view
S 2019-02-14 10:00:07.0 TENET HEALTHCARE CORP THC 3.17% view
B 2018-12-17 10:19:37.0 Synthorx THOR 6.12% view
B 2018-10-25 10:38:44.0 Clovis Oncology CLVS 6.65% view
B 2018-08-13 08:06:20.0 TESARO TSRO 6.37% view
B 2018-02-14 10:09:46.0 BIOLASE BIOL 12.0% view
B 2018-02-14 10:05:03.0 AMAG PHARMACEUTICALS INC AMAG 7.49% view
B 2018-02-14 09:57:05.0 CATABASIS PHARMACEUTICALS INC CATB 12.0% view
S 2018-02-14 09:49:39.0 BioScrip BIOS 1.99% view
B 2018-02-14 09:47:03.0 Cardiovascular Systems Inc CSII 12.0% view
B 2018-02-14 09:42:55.0 DEXTERA SURGICAL INC CRDC 12.0% view
B 2018-02-14 09:37:06.0 ENDOLOGIX INC ELGX 9.59% view
S 2018-02-14 09:29:07.0 MYRIAD GENETICS INC MYGN 2.17% view
S 2018-02-14 09:25:34.0 ORTHOFIX INTERNATIONAL N V OFIX 2.74% view
B 2018-01-05 11:14:30.0 Atara Biotherapeutics ATRA 6.65% view
B 2017-08-21 10:16:06.0 TENET HEALTHCARE CORP THC 5.7% view
B 2017-07-31 16:14:41.0 AMAG PHARMACEUTICALS INC AMAG 6.08% view
S 2017-05-25 11:28:39.0 AMAG PHARMACEUTICALS INC AMAG 4.85% view
B 2017-05-15 10:38:57.0 AMAG PHARMACEUTICALS INC AMAG 7.13% view
B 2017-02-14 12:12:31.0 Innocoll AG n/a 12.0% view
S 2017-02-14 12:10:31.0 Cardiovascular Systems Inc CSII 7.67% view
B 2017-02-14 12:08:59.0 UNIVERSAL AMERICAN CORP UAM 8.3% view
B 2017-02-14 12:06:57.0 Invitae Corp NVTA 7.39% view
B 2017-02-14 12:05:01.0 EPIRUS Biopharmaceuticals EPRS 12.0% view
S 2017-02-14 12:03:07.0 BioScrip BIOS 8.65% view
S 2017-02-14 12:01:14.0 Protalix BioTherapeutics PLX 1.54% view
B 2017-02-14 11:58:51.0 PTC THERAPEUTICS PTCT 12.0% view
B 2017-02-14 11:56:52.0 MYRIAD GENETICS INC MYGN 5.93% view
B 2017-02-14 11:54:10.0 COMMUNITY HEALTH SYSTEMS INC CYH 12.0% view
B 2017-01-23 16:09:47.0 ENDOLOGIX INC ELGX 7.07% view
B 2016-11-28 15:18:33.0 MYRIAD GENETICS INC MYGN 5.53% view
B 2016-11-07 09:52:13.0 COMMUNITY HEALTH SYSTEMS INC CYH 5.5% view
B 2016-09-29 10:43:29.0 PTC THERAPEUTICS PTCT 5.84% view
S 2016-09-07 16:17:54.0 SEQUENOM INC SQNM 0.0% view
B 2016-05-23 11:35:44.0 Syneron Medical Ltd n/a 6.76% view
S 2016-03-24 12:46:34.0 SEQUENOM INC SQNM 14.54% view
B 2016-02-12 12:26:21.0 GENOMIC HEALTH INC GHDX 7.55% view
S 2016-02-12 12:22:33.0 TREVENA INC TRVN 0.0% view
B 2016-02-12 12:06:03.0 BioScrip BIOS 8.73% view
B 2016-02-12 12:01:50.0 SEQUENOM INC SQNM 14.55% view
S 2016-02-12 11:54:32.0 MASIMO CORP MASI 1.99% view
B 2016-02-12 11:02:13.0 UNIVERSAL AMERICAN CORP UAM 7.28% view
S 2016-02-12 10:58:00.0 BIOLASE BIOL 9.16% view
B 2016-02-12 10:49:49.0 ORTHOFIX INTERNATIONAL N V OFIX 7.94% view
B 2016-02-12 10:43:39.0 Invitae Corp NVTA 6.34% view
B 2016-02-05 14:10:21.0 LDR HOLDING CORP LDRH 6.89% view
B 2016-01-26 16:28:33.0 Cardiovascular Systems Inc CSII 11.85% view
B 2015-12-21 18:15:19.0 Invitae Corp NVTA 6.14% view
B 2015-11-02 16:58:14.0 Cardiovascular Systems Inc CSII 6.16% view
B 2015-10-23 11:08:11.0 Protalix BioTherapeutics PLX 15.59% view
B 2015-10-13 09:57:22.0 SEQUENOM INC SQNM 13.0% view
B 2015-07-06 17:07:26.0 CATABASIS PHARMACEUTICALS INC CATB 6.38% view
B 2015-05-11 16:35:22.0 BioScrip BIOS 6.19% view
B 2015-05-04 16:18:02.0 Innocoll AG n/a 5.05% view
B 2015-04-20 16:37:22.0 Protalix BioTherapeutics PLX 5.37% view
S 2015-02-13 07:49:52.0 ACHILLION PHARMACEUTICALS INC ACHN 0.0% view
B 2015-02-13 07:46:27.0 SEQUENOM INC SQNM 7.46% view
B 2015-02-13 07:41:06.0 BIOLASE BIOL 9.55% view
B 2015-02-13 07:38:03.0 GENOMIC HEALTH INC GHDX 6.78% view
B 2015-02-13 07:33:23.0 AMARIN CORP PLC n/a 6.87% view
B 2015-02-13 07:31:16.0 ORTHOFIX INTERNATIONAL N V OFIX 6.78% view
S 2015-02-09 11:20:14.0 CONMED CORP CNMD 3.63% view
B 2015-02-09 09:00:58.0 EPIRUS Biopharmaceuticals EPRS 8.88% view
B 2015-02-02 11:49:23.0 EAGLE PHARMACEUTICALS EGRX 5.06% view
S 2014-12-19 14:15:14.0 Volcano Corp VOLC 4.94% view
B 2014-12-15 16:29:06.0 TREVENA INC TRVN 7.63% view
B 2014-11-10 12:41:21.0 MASIMO CORP MASI 5.44% view
B 2014-10-16 17:00:24.0 UNIVERSAL AMERICAN CORP UAM 5.68% view
B 2014-10-02 09:07:15.0 Volcano Corp VOLC 9.81% view
B 2014-09-29 17:38:52.0 ORTHOFIX INTERNATIONAL N V OFIX 6.5% view
B 2014-06-30 13:04:24.0 GENOMIC HEALTH INC GHDX 5.52% view
B 2014-06-23 11:33:35.0 SEQUENOM INC SQNM 5.41% view
B 2014-05-29 10:40:28.0 ACHILLION PHARMACEUTICALS INC ACHN 5.89% view
B 5.58% 2014-05-16 13:33:19.0 Volcano Corp VOLC 6.15% view
B -57.00% 2014-04-25 08:42:39.0 CARDICA INC CRDC 9.98% view
S 2014-02-03 14:40:10.0 ROCKWELL MEDICAL RMTI 0.0% view
B 11.35% 2014-02-03 14:27:02.0 BIOLASE BIOL 7.75% view
S 2014-02-03 14:18:30.0 ARIAD PHARMACEUTICALS INC ARIA 2.83% view
S 2014-02-03 14:09:53.0 ARROWHEAD RESEARCH CORP ARWR 3.88% view
B 6.52% 2014-02-03 12:10:49.0 BioTelemetry BEAT 0.0% view
B 2014-01-31 16:27:00.0 AMARIN CORP PLC n/a 5.97% view
B 4.26% 2013-12-16 14:54:24.0 CONMED CORP CNMD 5.02% view
B 82.68% 2013-10-23 17:03:27.0 ARIAD PHARMACEUTICALS INC ARIA 5.4% view
B 25.13% 2013-10-01 10:11:14.0 BIOLASE BIOL 7.33% view
S 2013-07-12 15:57:04.0 NATUS MEDICAL INC BABY 0.0% view
B 181.75% 2013-05-24 11:56:46.0 ROCKWELL MEDICAL RMTI 7.0% view
B 391.04% 2013-05-09 16:41:08.0 ARROWHEAD RESEARCH CORP ARWR 9.9% view
S 2013-02-14 07:55:41.0 DERMA SCIENCES DSCI 7.33% view
B 231.89% 2013-02-14 07:51:58.0 CardioNet BEAT 9.86% view
S 2013-02-14 07:47:47.0 NATUS MEDICAL INC BABY 5.56% view
S 2012-07-30 19:27:37.0 NATUS MEDICAL INC BABY 5.78% view
B 55.12% 2012-05-29 09:17:46.0 DERMA SCIENCES DSCI 8.21% view
S 2012-05-04 16:26:42.0 CONCEPTUS INC CPTS 3.15% view
B 33.33% 2012-04-11 14:34:19.0 DERMA SCIENCES DSCI 5.88% view
B -14.04% 2012-02-14 09:28:38.0 CardioNet BEAT 9.65% view
B 31.40% 2011-12-09 16:36:26.0 NATUS MEDICAL INC BABY 7.02% view
B 100.10% 2011-09-22 11:18:26.0 CONCEPTUS INC CPTS 6.25% view
B -30.55% 2011-03-14 15:33:50.0 CARDIONET INC BEAT 9.45% view
B -50.51% 2010-12-20 15:33:36.0 CARDIONET INC BEAT 7.15% view
B 31.60% 2010-11-08 10:12:43.0 DYNAVAX TECHNOLOGIES CORP DVAX 4.1% view
B -91.04% 2010-10-25 14:19:58.0 WORLD HEART CORP WHRT 11.6% view
S 2009-05-19 11:08:22.0 CPEX Pharmaceuticals CPEX 0.0% view
B -44.03% 2008-08-29 16:25:26.0 CPEX Pharmaceuticals CPEX 5.11% 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.