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PERCEPTIVE ADVISORS LLC
- As of  05/23/24, 08:08:07 PM:   115 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2020-10-28 17:01:52.0 BCLS Acquisition Corp n/a 7.0% view
B 2020-10-01 16:09:29.0 Protara Therapeutics TARA 5.8% view
B 2020-07-13 16:30:29.0 Menlo Therapeutics Inc MNLO 14.0% view
B 2020-06-01 17:25:56.0 Lyra Therapeutics n/a 19.4% view
B 2020-04-28 09:01:02.0 VBI Vaccines Inc COLL 5.0% view
B 2020-04-20 17:25:02.0 LEAP THERAPEUTICS CRNX n/a view
S 2020-02-18 15:41:32.0 Provention Bio PRVB n/a view
S 2020-02-14 17:09:17.0 ZOGENIX ZGNX 8.4% view
S 2020-02-14 16:39:35.0 Verrica Pharmaceuticals Inc VRCA n/a view
B 2020-02-14 16:24:32.0 Motus GI Holdings n/a 5.9% view
B 2020-02-14 16:19:28.0 MEI Pharma CTMX 7.2% view
B 2020-02-14 16:14:38.0 ESTABLISHMENT LABS HOLDINGS INC MRTX 8.1% view
S 2020-02-14 16:07:02.0 IDEAYA Biosciences GTXI n/a view
S 2020-02-14 16:03:35.0 Global Blood Therapeutics FOLD 9.9% view
S 2020-02-14 16:00:33.0 Kodiak Sciences Inc KOD 8.5% view
B 2020-02-14 16:00:02.0 Aquestive Therapeutics AQST 7.0% view
S 2020-02-14 15:59:02.0 LA JOLLA PHARMACEUTICAL CO QTNT 16.5% view
S 2020-02-14 15:58:02.0 ADMA BIOLOGICS ALBO 13.4% view
S 2020-02-14 15:57:32.0 Frequency Therapeutics ALDX 11.0% view
B 2020-02-14 15:54:02.0 Foamix Pharmaceuticals Ltd AGRX 18.5% view
S 2020-02-14 15:52:02.0 Solid Biosciences Inc KDMN 9.5% view
S 2019-12-23 16:00:59.0 AGILE THERAPEUTICS INC AGRX n/a view
B 2019-10-30 16:30:35.0 AGILE THERAPEUTICS INC FREQ 9.96% view
B 2019-09-26 17:00:57.0 VBI Vaccines Inc SWTX 7.4% view
B 2019-09-25 17:09:03.0 MEI Pharma MGTX n/a view
B 2019-08-06 16:27:03.0 Foamix Pharmaceuticals Ltd BBIO 5.5% view
B 2019-07-02 10:30:34.0 Urovant Sciences Ltd UROV 5.3% view
B 2019-06-20 16:34:55.0 VBI Vaccines Inc IDYA 6.9% view
B 2019-05-28 08:31:57.0 ADMA BIOLOGICS ADMA 19.4% view
B 2019-05-16 08:31:32.0 ViewRay VRAY 5.1% view
B 2019-05-08 16:00:55.0 CymaBay Therapeutics CBAY 6.3% view
B 2019-03-06 08:39:32.0 AGILE THERAPEUTICS INC MGTX n/a view
S 2019-02-20 17:17:02.0 ESTABLISHMENT LABS HOLDINGS INC LJPC 8.6% view
B 2018-12-17 08:57:03.0 VBI Vaccines Inc PTGX 5.3% view
B 2018-11-23 16:00:34.0 CONCERT PHARMACEUTICALS ATNX 5.0% view
B 2018-10-19 08:32:04.0 Kodiak Sciences Inc KOD 8.7% view
B 2018-10-16 16:28:04.0 Molecular Templates MTEM 5.6% view
B 2018-09-24 09:47:36.0 MEI Pharma MEIP 9.2% view
B 2018-08-28 07:34:34.0 Verrica Pharmaceuticals Inc VRCA 13.3% view
B 2018-07-30 16:27:58.0 MeiraGTx Holdings plc MGTX n/a view
B 2018-06-22 16:30:05.0 Kadmon Holdings DOVA 10.3% view
B 2018-05-29 16:08:32.0 GTX INC AGRX 10.3% view
S 2018-02-26 17:21:04.0 Motus GI Holdings ABEO 2.8% view
B 2018-02-14 15:05:56.0 pSivida Corp COR 16.2% view
S 2018-02-14 15:01:57.0 uniQure N LBIO 4.3% view
S 2018-02-14 14:58:57.0 Aldeyra Therapeutics MGCD n/a view
S 2018-02-14 14:55:02.0 Zynerba Pharmaceuticals ADMP n/a view
B 2018-02-14 14:52:04.0 Ocera Therapeutics ACRS n/a view
B 2018-02-14 14:48:03.0 Versartis AVDL 6.0% view
B 2018-02-14 14:41:57.0 Neptune Technologies & Bioressources Inc n/a 5.7% view
B 2018-02-14 14:36:04.0 Sierra Oncology ALQA 8.6% view
S 2018-02-14 14:29:03.0 ZOGENIX FOLD 10.8% view
B 2018-02-14 14:17:56.0 NEUROCRINE BIOSCIENCES INC NBIX 7.1% view
B 2018-02-08 09:01:03.0 Solid Biosciences Inc HSGX 8.8% view
B 2018-01-09 12:33:02.0 AGILE THERAPEUTICS INC GBT 10.6% view
B 2017-12-18 14:32:02.0 CytomX Therapeutics LJPC 15.3% view
B 2017-12-18 08:30:55.0 OncoMed Pharmaceuticals Inc OMED 6.5% view
B 2017-12-04 09:51:02.0 ALBIREO PHARMA SRRA 7.0% view
B 2017-11-15 16:00:32.0 ADMA BIOLOGICS CBAY 6.1% view
B 2017-11-09 16:00:56.0 AVADEL PHARMACEUTICALS PLC QTNT 17.4% view
B 2017-10-30 16:30:03.0 VBI Vaccines Inc n/a 5.2% view
S 2017-10-26 09:02:02.0 Quotient Ltd QTNT 17.4% view
S 2017-09-08 08:46:05.0 NEUROCRINE BIOSCIENCES INC NBIX 5.3% view
B 2017-08-01 08:32:04.0 Dova Pharmaceuticals DOVA 9.94% view
B 2017-05-23 16:31:43.0 Corium International ZGNX 13.89% view
B 2017-04-24 11:53:44.0 Adamis Pharmaceuticals Corp ADMP 5.57% view
B 2017-04-17 13:53:33.0 Ocera Therapeutics KDMN 10.0% view
B 2017-03-09 13:42:50.0 ZOGENIX ZGNX 5.46% view
B 2017-02-22 10:03:52.0 Corium International COR 5.87% view
S 2017-02-14 17:32:04.0 ACELRX PHARMACEUTICALS INC ACRX 11.93% view
B 2017-02-14 17:26:35.0 Ignyta RXDX 0.01% view
S 2017-02-14 17:21:00.0 ABEONA THERAPEUTICS INC ALQA 6.74% view
B 2017-02-14 17:20:57.0 MGC DIAGNOSTICS Corp GBT 8.38% view
B 2017-02-14 17:01:13.0 Lion Biotechnologies VBIV 20.5% view
S 2016-10-05 11:59:29.0 Versartis VSAR 6.95% view
S 2016-02-16 17:00:44.0 Aldeyra Therapeutics ACRX 13.49% view
B 2015-05-08 16:08:27.0 Alliqua BioMedical XNCR 6.14% view
B 2015-02-17 16:09:30.0 Sarepta Therapeutics PTBI 6.04% view
B 2015-02-17 16:08:05.0 NEUROCRINE BIOSCIENCES INC n/a 9.15% view
B 2015-02-17 16:06:37.0 MGC DIAGNOSTICS Corp LBIO 9.76% view
B 2015-02-17 16:05:29.0 GENVEC INC ARNI 9.97% view
B 2015-02-17 16:03:53.0 AMICUS THERAPEUTICS INC ALQA 6.94% view
B 74.02% 2015-02-17 16:02:26.0 AMICUS THERAPEUTICS INC XNCR 5.33% view
S 2014-02-14 16:34:08.0 Sarepta Therapeutics NBIX 5.84% view
S 2014-02-14 16:32:59.0 HERON THERAPEUTICS APPA 7.47% view
S 2014-02-14 16:32:29.0 ATHERSYS AEGR 1.53% view
S 2014-02-14 16:31:38.0 ACELRX PHARMACEUTICALS INC RPRX 4.35% view
S 2013-02-14 13:52:48.0 NEUROCRINE BIOSCIENCES INC APPA 9.99% view
B 5.67% 2013-02-14 13:43:57.0 INFINITY PHARMACEUTICALS INFI 4.29% view
B 119.88% 2013-02-13 14:49:21.0 Aegerion Pharmaceuticals AEGR 8.4% view
B 225.10% 2012-12-13 15:06:38.0 ACELRX PHARMACEUTICALS INC ACRX 10.59% view
B 60.57% 2012-05-23 10:21:53.0 REPROS THERAPEUTICS INC AEGR 5.91% view
B 2012-02-10 14:03:29.0 NEUROCRINE BIOSCIENCES INC n/a 6.2% view
S 2012-02-10 14:02:15.0 ICAGEN INC TRMS 0.0% view
B 153.57% 2011-07-29 15:10:55.0 TRIMERIS INC APPA 13.3% view
S 2011-03-10 12:05:25.0 REPROS THERAPEUTICS INC RPRX 5.1% view
S 2010-10-22 13:35:57.0 EXACT SCIENCES CORP EXAS 0.0% view
B 2010-09-20 15:12:41.0 PENWEST PHARMACEUTICALS CO PPCO 20.35% view
B 2010-08-11 09:45:20.0 PENWEST PHARMACEUTICALS CO PPCO 20.35% view
S 2010-06-23 14:28:53.0 UROPLASTY INC HNAB 0.3% view
S 2010-06-01 15:59:26.0 Hana Biosciences Inc PPCO 20.35% view
S 2010-04-07 14:33:27.0 Hana Biosciences Inc PPCO 20.4% view
B 2010-01-21 16:01:24.0 PHARMACYCLICS INC HNAB 9.99% view
S 2009-08-05 14:42:43.0 Endo Pharmaceuticals Solutions Inc PPCO 20.5% view
S 2009-04-29 16:14:01.0 PENWEST PHARMACEUTICALS CO PPCO 20.5% view
B 36.31% 2009-03-16 10:29:32.0 PENWEST PHARMACEUTICALS CO PPCO 21.3% view
B 27.00% 2009-01-30 11:28:39.0 INDEVUS PHARMACEUTICALS INC PPCO 21.25% view
S 2008-12-19 14:53:30.0 PENWEST PHARMACEUTICALS CO XTLB 0.17% view
S 2008-11-24 13:14:03.0 PENWEST PHARMACEUTICALS CO PPCO 21.15% view
B 104.00% 2008-10-23 07:39:44.0 OPTIMER PHARMACEUTICALS INC PPCO 21.15% view
S 2008-09-11 15:22:00.0 MEDIVATION NOVC 4.96% view
B 277.78% 2008-08-12 13:51:18.0 SPECTRUM PHARMACEUTICALS INC SPPI 1.02% view
S 2008-07-25 15:40:18.0 PENWEST PHARMACEUTICALS CO PPCO 20.75% view
B 2008-07-18 09:38:34.0 XTL BIOPHARMACEUTICALS LTD XTLB 20.03% view
B -54.46% 2008-07-17 08:09:06.0 PENWEST PHARMACEUTICALS CO MBRK 4.39% 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.