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BAKER BROS
- As of  10/23/18, 04:33:58 PM:   187 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2018-10-11 18:02:40.0 Kodiak Sciences Inc KOD 24.4% view
B 2018-10-10 17:09:15.0 AMARIN CORP PLC AMRN 13.5% view
B 2018-09-24 08:42:42.0 ACADIA PHARMACEUTICALS INC ACAD 22.8% view
B 2018-09-20 17:21:24.0 IDERA PHARMACEUTICALS IDRA 18.0% view
S 2018-08-01 17:14:01.0 BeiGene BGNE 22.3% view
S 2018-07-02 17:23:41.0 Erytech Pharma S n/a 17.2% view
S 2018-06-26 17:04:23.0 DBV Technologies S n/a 16.0% view
B 2018-05-31 16:14:17.0 Kiniksa Pharmaceuticals KNSA 20.4% view
S 2018-05-10 16:10:48.0 BELLICUM PHARMACEUTICALS BLCM 9.7% view
S 2018-05-03 16:25:21.0 INCYTE CORP INCY 16.3% view
B 2018-05-02 17:28:52.0 SEATTLE GENETICS INC SGEN 32.1% view
S 2018-04-10 16:10:11.0 Invitae Corp NVTA 12.6% view
B 2018-03-23 16:32:21.0 DBV Technologies S n/a 16.1% view
S 2018-03-12 17:17:22.0 GENOMIC HEALTH INC GHDX 40.4% view
B 2018-03-06 16:58:50.0 IDERA PHARMACEUTICALS IDRA 18.0% view
B 2018-02-13 16:33:16.0 CONTRAFECT Corp CFRX 9.99% view
B 2018-02-13 16:31:36.0 RITTER PHARMACEUTICALS INC RTTR 5.7% view
B 2018-02-13 16:30:14.0 Ascendis Pharma A n/a 7.1% view
B 2018-02-13 16:28:36.0 Ablynx NV n/a 6.2% view
S 2018-02-13 16:27:16.0 HERON THERAPEUTICS HRTX 7.3% view
B 2018-02-13 16:26:03.0 Trillium Therapeutics Inc n/a 4.99% view
S 2018-02-13 16:24:30.0 Versartis VSAR 4.0% view
B 2018-02-13 16:22:31.0 RHYTHM PHARMACEUTICALS RYTM 7.5% view
B 2018-02-13 16:21:07.0 Aevi Genomic Medicine GNMC 6.8% view
B 2018-02-13 16:19:45.0 CymaBay Therapeutics CBAY 6.8% view
S 2018-02-13 16:17:56.0 BIOCRYST PHARMACEUTICALS INC BCRX 14.3% view
B 2018-02-13 16:14:52.0 Tonix Pharmaceuticals Holding Corp TNXP 8.9% view
B 2018-02-13 16:12:54.0 SANGAMO THERAPEUTICS SGMO 2.5% view
B 2018-02-13 16:11:22.0 Arcturus Therapeutics Ltd n/a 0.0% view
S 2018-02-13 16:09:37.0 CATALYST PHARMACEUTICALS CPRX 5.7% view
S 2018-02-13 16:08:11.0 CERUS CORP CERS 8.5% view
B 2018-02-13 16:05:55.0 AMARIN CORP PLC n/a 8.4% view
B 2018-02-13 16:04:07.0 ACORDA THERAPEUTICS INC ACOR 0.4% view
S 2018-02-05 16:08:01.0 SEATTLE GENETICS INC SGEN 31.7% view
S 2018-01-22 17:12:54.0 BeiGene BGNE 22.4% view
S 2018-01-10 16:10:21.0 Achaogen Inc AKAO 0.3% view
S 2017-11-20 17:22:14.0 Mirati Therapeutics MRTX 9.99% view
B 2017-11-16 16:18:49.0 Erytech Pharma S n/a 27.3% view
B 2017-10-30 17:00:09.0 IDERA PHARMACEUTICALS IDRA 9.9% view
B 2017-10-16 17:19:43.0 ACADIA PHARMACEUTICALS INC ACAD 22.1% view
S 2017-08-14 15:56:51.0 BeiGene BGNE 23.6% view
S 2017-08-02 16:27:05.0 Invitae Corp NVTA 15.1% view
S 2017-06-01 17:22:37.0 GENOMIC HEALTH INC GHDX 40.9% view
S 2017-05-17 17:29:00.0 SEATTLE GENETICS INC SGEN 32.2% view
B 2017-05-17 17:26:38.0 ACADIA PHARMACEUTICALS INC ACAD 22.1% view
B 2017-04-28 17:12:17.0 INCYTE CORP INCY 16.8% view
S 2017-04-11 17:08:32.0 BELLICUM PHARMACEUTICALS BLCM 15.2% view
S 2017-03-28 17:13:12.0 BELLICUM PHARMACEUTICALS BLCM 15.3% view
B 2017-03-27 16:58:21.0 AQUINOX PHARMACEUTICALS AQXP 46.7% view
S 2017-03-10 16:01:49.0 DERMA SCIENCES DSCI 0.0% view
B 2017-02-14 17:36:47.0 CONTRAFECT Corp CFRX 9.99% view
B 2017-02-14 17:32:45.0 Foamix Pharmaceuticals Ltd n/a 6.6% view
B 2017-02-14 17:22:55.0 Merus N n/a 7.2% view
S 2017-02-14 17:22:02.0 ARROWHEAD PHARMACEUTICALS ARWR 0.0% view
B 2017-02-14 17:21:14.0 AMARIN CORP PLC n/a 8.3% view
B 2017-02-14 16:27:16.0 IMMUNOGEN INC IMGN 3.5% view
S 2017-02-14 16:12:49.0 Clovis Oncology CLVS 0.0% view
B 2017-02-14 16:11:59.0 aTYR PHARMA INC LIFE 0.0% view
B 2017-02-14 16:10:52.0 Foamix Pharmaceuticals Ltd n/a 6.6% view
S 2017-01-30 17:08:03.0 DBV Technologies S n/a 14.8% view
B 2017-01-10 16:35:58.0 Achaogen Inc AKAO 13.1% view
B 2017-01-09 17:19:59.0 AQUINOX PHARMACEUTICALS AQXP 46.7% view
S 2016-12-09 16:29:06.0 Versartis VSAR 5.8% view
B 2016-11-21 17:15:07.0 BeiGene BGNE 24.8% view
S 2016-11-18 16:37:59.0 Invitae Corp NVTA 17.8% view
B 2016-11-09 16:53:14.0 SEATTLE GENETICS INC SGEN 32.4% view
B 2016-10-11 17:19:08.0 IDERA PHARMACEUTICALS IDRA 7.2% view
B 2016-09-21 16:37:13.0 AQUINOX PHARMACEUTICALS AQXP 45.1% view
B 2016-09-15 16:53:32.0 SEATTLE GENETICS INC SGEN 31.5% view
B 2016-08-17 17:02:21.0 BIOCRYST PHARMACEUTICALS INC BCRX 14.99% view
S 2016-08-16 17:26:35.0 BIOCRYST PHARMACEUTICALS INC BCRX 14.99% view
S 2016-08-12 16:17:12.0 ACADIA PHARMACEUTICALS INC ACAD 21.6% view
S 2016-08-04 16:38:59.0 XENOPORT INC XNPT 0.0% view
S 2016-06-09 17:14:40.0 Mirati Therapeutics MRTX 12.6% view
B 2016-04-01 16:31:35.0 ACADIA PHARMACEUTICALS INC ACAD 21.8% view
S 2016-04-01 16:28:43.0 Mirati Therapeutics MRTX 17.8% view
B 2016-03-21 16:26:35.0 SEATTLE GENETICS INC SGEN 31.1% view
B 2016-03-16 17:24:31.0 SEATTLE GENETICS INC SGEN 31.0% view
B 2016-03-16 17:13:11.0 AQUINOX PHARMACEUTICALS AQXP 45.1% view
B 2016-03-08 17:21:43.0 SEATTLE GENETICS INC SGEN 29.5% view
B 2016-02-22 17:22:10.0 SEATTLE GENETICS INC SGEN 28.4% view
B 2016-02-16 16:05:15.0 Versartis VSAR 11.0% view
S 2016-02-16 16:04:51.0 ARROWHEAD RESEARCH CORP ARWR 5.9% view
B 2016-02-16 16:04:36.0 CATALYST PHARMACEUTICALS CPRX 9.9% view
B 2016-02-10 16:49:19.0 Anacor Pharmaceuticals ANAC 11.0% view
B 2016-02-09 17:27:22.0 BeiGene n/a 24.6% view
B 2016-02-04 17:19:29.0 BIOCRYST PHARMACEUTICALS INC BCRX 20.5% view
B 2016-01-20 17:24:02.0 AQUINOX PHARMACEUTICALS AQXP 41.5% view
S 2016-01-19 17:23:03.0 BELLICUM PHARMACEUTICALS BLCM 18.0% view
B 2016-01-15 17:14:58.0 AQUINOX PHARMACEUTICALS AQXP 40.4% view
B 2016-01-08 17:04:05.0 ACADIA PHARMACEUTICALS INC ACAD 20.8% view
B 2015-12-24 12:49:20.0 BELLICUM PHARMACEUTICALS BLCM 18.4% view
S 2015-12-10 16:43:13.0 REPROS THERAPEUTICS INC RPRX 0.0% view
B 2015-11-20 17:01:08.0 SEATTLE GENETICS INC SGEN 26.9% view
B 2015-11-06 17:18:48.0 BIOCRYST PHARMACEUTICALS INC BCRX 19.5% view
S 2015-09-15 17:27:42.0 DBV Technologies S n/a 14.9% view
B 2015-09-15 17:26:24.0 SEATTLE GENETICS INC SGEN 26.0% view
S 2015-09-11 16:27:57.0 AQUINOX PHARMACEUTICALS AQXP 39.6% view
S 2015-08-27 16:38:53.0 Invitae Corp NVTA 20.6% view
B 2015-08-11 06:02:18.0 AQUINOX PHARMACEUTICALS AQXP 39.8% view
B 2015-08-10 16:15:02.0 DBV Technologies S n/a 15.1% view
B 2015-08-10 08:13:03.0 AQUINOX PHARMACEUTICALS AQXP 39.8% view
S 2015-06-24 06:00:59.0 SYNAGEVA BIOPHARMA CORP GEVA 0.0% view
B 2015-05-08 06:00:45.0 SEATTLE GENETICS INC SGEN 24.1% view
B 2015-05-07 06:00:49.0 SYNAGEVA BIOPHARMA CORP GEVA 32.0% view
S 2015-04-10 17:23:31.0 Vanda Pharmaceuticals Inc VNDA 4.2% view
S 2015-03-10 16:30:50.0 Celsus Therapeutics Plc CLTX 0.0% view
B 2015-02-17 16:25:17.0 HERON THERAPEUTICS HRTX 9.999% view
S 2015-02-17 16:24:01.0 Vanda Pharmaceuticals Inc VNDA 10.8% view
S 2015-02-17 16:23:00.0 STEMLINE THERAPEUTICS INC STML 2.5% view
S 2015-02-17 16:21:54.0 Celsus Therapeutics Plc CLTX 12.1% view
S 2015-02-17 16:20:19.0 TG THERAPEUTICS TGTX 4.7% view
S 2015-02-17 16:19:06.0 ASSEMBLY BIOSCIENCES VTUS 0.0% view
B 2015-02-17 16:17:33.0 XENOPORT INC XNPT 11.1% view
S 2015-02-17 16:16:39.0 REPROS THERAPEUTICS INC RPRX 8.2% view
S 2015-02-17 16:15:37.0 PROGENICS PHARMACEUTICALS INC PGNX 6.4% view
S 2015-02-17 16:14:24.0 LA JOLLA PHARMACEUTICAL CO LJPC 7.6% view
S 2015-02-17 16:13:10.0 HALOZYME THERAPEUTICS INC HALO 2.2% view
S 2015-02-17 16:11:59.0 ARROWHEAD RESEARCH CORP ARWR 7.0% view
B 2015-02-17 16:10:50.0 Anacor Pharmaceuticals ANAC 9.8% view
S 2015-02-17 16:09:45.0 AQUINOX PHARMACEUTICALS AQXP 11.3% view
B 2015-02-17 16:08:38.0 Clovis Oncology CLVS 6.4% view
B 2015-02-17 16:07:33.0 SUNESIS PHARMACEUTICALS INC SNSS 5.2% view
B 2015-02-17 16:06:08.0 DBV Technologies S n/a 9.9% view
B 2015-02-17 16:05:20.0 CATALYST PHARMACEUTICAL PARTNERS CPRX 9.7% view
B 2015-02-12 17:27:56.0 Invitae Corp n/a 21.2% view
B 2015-02-10 16:12:14.0 Versartis VSAR 10.2% view
B 2015-02-02 20:18:22.0 Mirati Therapeutics MRTX 19.9% view
B 2015-01-12 17:29:20.0 BELLICUM PHARMACEUTICALS n/a 16.3% view
B 2014-12-17 17:15:08.0 SEATTLE GENETICS INC SGEN 22.7% view
B 2014-12-11 17:13:46.0 CERUS CORP CERS 15.0% view
B 2014-12-11 08:22:54.0 SEATTLE GENETICS INC SGEN 20.3% view
B 2014-11-12 07:18:22.0 SEATTLE GENETICS INC SGEN 19.6% view
B 2014-11-10 17:12:34.0 AVANIR PHARMACEUTICALS AVNR 17.0% view
B 2014-10-10 16:32:27.0 XENOPORT INC XNPT 11.0% view
S 2014-06-12 06:06:16.0 ACADIA PHARMACEUTICALS INC ACAD 20.7% view
B 2014-06-10 16:10:26.0 AVANIR PHARMACEUTICALS AVNR 10.8% view
B 16.61% 2014-05-16 17:25:28.0 SEATTLE GENETICS INC SGEN 17.5% view
B 2014-05-12 06:12:59.0 SEATTLE GENETICS INC SGEN 17.4% view
B -9.04% 2014-04-10 16:18:10.0 AQUINOX PHARMACEUTICALS AQXP 12.1% view
S 2014-03-07 17:26:37.0 ACADIA PHARMACEUTICALS INC ACAD 21.0% view
B -8.23% 2014-02-14 15:19:06.0 VENTRUS BIOSCIENCES INC VTUS 9.98% view
B 134.46% 2014-02-14 15:14:45.0 TG THERAPEUTICS TGTX 6.6% view
B -43.83% 2014-02-14 15:10:47.0 STEMLINE THERAPEUTICS INC STML 5.2% view
B 127.48% 2014-02-14 15:07:23.0 LA JOLLA PHARMACEUTICAL CO LJPC 9.999% view
B 16.70% 2014-02-14 14:52:18.0 PROGENICS PHARMACEUTICALS INC PGNX 6.9% view
B -2.58% 2014-02-14 14:23:58.0 HALOZYME THERAPEUTICS INC HALO 5.5% view
B 37.84% 2014-02-14 14:11:13.0 Chelsea Therapeutics International CHTP 8.2% view
B -55.05% 2014-02-14 13:33:34.0 Biodel Inc BIOD 9.98% view
B 2014-02-14 13:11:39.0 HERON THERAPEUTICS APPA 9.99% view
B 111.52% 2014-02-14 13:04:46.0 Anacor Pharmaceuticals ANAC 6.1% view
B -64.35% 2014-02-14 12:11:17.0 ARROWHEAD RESEARCH CORP ARWR 9.99% view
B 2014-01-06 06:06:08.0 Celsus Therapeutics Plc n/a 13.1% view
S 2013-12-30 17:03:24.0 MEI Pharma MEIP 3.4% view
B -17.38% 2013-12-17 06:01:45.0 SEATTLE GENETICS INC SGEN 17.1% view
B -1.16% 2013-10-30 19:11:48.0 Mirati Therapeutics MRTX 19.9% view
S 2013-10-30 18:43:28.0 MEI Pharma MEIP 5.1% view
S 2013-08-12 17:27:39.0 Vanda Pharmaceuticals Inc VNDA 13.9% view
B -34.49% 2013-08-12 17:25:47.0 CERUS CORP CERS 12.1% view
S 2013-08-12 17:25:30.0 REPROS THERAPEUTICS INC RPRX 12.4% view
B 15.52% 2013-07-11 17:26:43.0 ACADIA PHARMACEUTICALS INC ACAD 22.6% view
S 2013-07-11 17:22:13.0 MEI Pharma MEIP 6.8% view
B 36.92% 2013-06-10 17:24:26.0 Vanda Pharmaceuticals Inc VNDA 14.0% view
B 44.12% 2013-06-05 21:49:33.0 ACADIA PHARMACEUTICALS INC ACAD 22.6% view
B 43.56% 2013-05-17 16:10:43.0 ACADIA PHARMACEUTICALS INC ACAD 19.9% view
B -19.63% 2013-05-10 16:41:15.0 CERUS CORP CERS 12.1% view
B 89.96% 2013-03-08 18:42:32.0 REPROS THERAPEUTICS INC RPRX 13.2% view
S 2013-03-05 17:22:26.0 MEI Pharma MEIP 7.6% view
S 2013-02-27 17:24:03.0 MEI Pharma MEIP 9.1% view
B -4.34% 2013-02-11 17:30:51.0 GENOMIC HEALTH INC GHDX 41.2% view
S 2013-02-11 17:20:00.0 TRANZYME INC TZYM n/a view
B 2013-02-04 17:40:26.0 YM BIOSCIENCES INC n/a 0.0% view
B 32.09% 2013-02-04 17:31:01.0 AUXILIUM PHARMACEUTICALS INC AUXL 8.9% view
B 86.07% 2013-02-01 17:12:19.0 VIROPHARMA INC VPHM 13.8% view
B 54.19% 2013-02-01 17:04:29.0 REPROS THERAPEUTICS INC RPRX 8.8% view
B 34.71% 2013-02-01 17:00:32.0 INTERMUNE INC ITMN 3.3% view
B 87.87% 2013-02-01 16:50:00.0 PHARMACYCLICS INC PCYC 16.4% view
B 7.27% 2013-02-01 16:48:18.0 DERMA SCIENCES DSCI 8.5% view
B 2013-02-01 16:46:22.0 TRANZYME INC TZYM 15.9% view
B 2013-02-01 16:45:36.0 AP PHARMA INC APPA 9.9% view
B 2013-02-01 16:39:56.0 VENTRUS BIOSCIENCES INC n/a 9.4% view
B 70.28% 2013-02-01 16:36:07.0 BIODELIVERY SCIENCES INTERNATIONAL INC BDSI 9.98% view
B -1.45% 2013-02-01 16:30:59.0 Biodel Inc BIOD 9.98% view
B 321.87% 2013-01-22 20:43:19.0 ACADIA PHARMACEUTICALS INC ACAD 19.9% view
B 435.70% 2012-12-21 16:34:32.0 ACADIA PHARMACEUTICALS INC ACAD 19.9% view
B 2012-11-13 16:38:09.0 MEI Pharma MSHL 9.99% view
B -56.90% 2006-02-15 00:00:00.0 INSMED INC INSM 6.4% 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.