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TANG CAPITAL PARTNERS LP
- As of  05/23/24, 04:35:07 PM:   109 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2020-11-19 16:00:09.0 HERON THERAPEUTICS HRTX 9.99% view
S 2020-11-18 17:03:20.0 Aptevo Therapeutics Inc APVO 54.4% view
B 2020-08-18 06:05:21.0 LA JOLLA PHARMACEUTICAL CO LJPC 32.9% view
S 2020-02-14 16:00:24.0 RELMADA THERAPEUTICS RLMD 8.9% view
B 2020-02-14 16:00:22.0 Evolus EOLS 30.2% view
B 2020-01-07 13:44:04.0 HERON THERAPEUTICS HRTX 6.8% view
B 2019-11-18 16:00:33.0 Evolus EOLS 7.8% view
B 2019-06-28 16:00:16.0 Odonate Therapeutics ODT 6.8% view
S 2019-03-12 17:19:16.0 Odonate Therapeutics RCKT 6.6% view
B 2019-01-14 06:05:24.0 LA JOLLA PHARMACEUTICAL CO LJPC 51.6% view
B 2018-09-13 06:03:49.0 HERON THERAPEUTICS ODT 46.5% view
S 2018-03-19 21:17:38.0 LA JOLLA PHARMACEUTICAL CO LJPC 16.5% view
S 2018-02-15 08:22:30.0 Ignyta RXDX 2.1% view
B 2018-01-16 16:08:18.0 ROCKET PHARMACEUTICALS ODT 45.4% view
B 2017-11-22 17:00:16.0 Cyclacel Pharmaceuticals LJPC 18.2% view
B 2017-02-27 17:00:38.0 Cyclacel Pharmaceuticals CYCC 17.0% view
B 2016-09-16 17:25:21.0 Cyclacel Pharmaceuticals CYCC 9.6% view
B 2016-08-10 17:00:29.0 HERON THERAPEUTICS HRTX 9.6% view
S 2016-04-14 16:15:26.0 HERON THERAPEUTICS LJPC 16.8% view
B 2016-02-16 16:00:14.0 RXi Pharmaceuticals Corp LJPC 18.6% view
S 2015-06-24 16:56:40.0 LA JOLLA PHARMACEUTICAL CO LJPC 15.2% view
S 2015-05-15 09:49:57.0 LA JOLLA PHARMACEUTICAL CO LJPC 2.3% view
B 2015-01-27 16:31:30.0 Mirati Therapeutics MRTX 9.9% view
S 2014-12-16 16:15:21.0 LA JOLLA PHARMACEUTICAL CO LJPC 2.5% view
B 2014-09-02 16:30:45.0 LA JOLLA PHARMACEUTICAL CO LJPC 11.4% view
S 2014-07-29 16:30:14.0 LA JOLLA PHARMACEUTICAL CO LJPC 11.4% view
S 2014-01-16 09:17:11.0 LA JOLLA PHARMACEUTICAL CO LJPC 5.1% view
B -72.07% 2014-01-16 09:16:34.0 Cyclacel Pharmaceuticals CYCC 0.0% view
S 2014-01-16 09:15:51.0 Mirati Therapeutics MRTX 0.0% view
S 2014-01-16 09:15:17.0 SUPERNUS PHARMACEUTICALS INC SUPN 0.0% view
S 2013-11-22 17:00:18.0 AP PHARMA INC APPA 23.4% view
B -33.58% 2013-05-06 17:25:21.0 SUPERNUS PHARMACEUTICALS INC SUPN 6.8% view
S 2013-03-18 17:00:17.0 RXi Pharmaceuticals Corp n/a 4.4% view
S 2013-02-14 08:06:17.0 ONCOGENEX PHARMACEUTICALS OGXI 6.4% view
S 2013-02-14 08:05:05.0 Transcept Pharmaceuticals Inc TSPT 0.0% view
S 2013-02-14 08:04:01.0 LA JOLLA PHARMACEUTICAL CO LJPC 9.9% view
S 2013-02-14 08:03:04.0 GENTA INC DE GNTAD 0.0% view
B 407.81% 2013-02-14 08:01:12.0 Alexza Pharmaceuticals Inc ALXA 8.2% view
B 16.45% 2013-01-02 17:00:40.0 Cyclacel Pharmaceuticals CTIC 9.9% view
B 271.82% 2012-09-21 17:00:50.0 HORIZON PHARMA ANTH 7.4% view
S 2012-07-30 17:00:46.0 AP PHARMA INC RDEA 0.0% view
B -50.36% 2012-05-11 17:15:33.0 AP PHARMA INC APPA 9.5% view
B -30.92% 2012-04-25 08:00:18.0 Ardea Biosciences RDEA 11.1% view
B -7.02% 2012-04-20 16:22:15.0 Vanda Pharmaceuticals Inc VNDA 5.8% view
S 2012-02-21 16:15:33.0 Alexza Pharmaceuticals Inc ALXA 9.5% view
S 2012-02-14 13:50:36.0 BIOSANTE PHARMACEUTICALS INC BPAX 2.7% view
B -88.24% 2012-02-14 13:47:58.0 Galena Biopharma GALE 9.9% view
S 2012-02-14 13:45:14.0 GENTA INC DE GNTAD 9.9% view
S 2012-02-13 17:05:19.0 MANNKIND CORP MNKD 4.99% view
B 12.18% 2011-09-16 09:30:31.0 OPTIMER PHARMACEUTICALS INC OPTR 5.2% view
B 2011-05-03 17:00:30.0 AP PHARMA INC APPA 28.0% view
B 0.00% 2011-02-14 19:08:46.0 LA JOLLA PHARMACEUTICAL CO LJPC 9.9% view
S 2011-02-03 10:11:29.0 DEPOMED INC DEPO 9.9% view
B 2011-01-18 17:20:38.0 ADVENTRX PHARMACEUTICALS INC ANX 9.42% view
B 2010-09-27 17:00:41.0 PENWEST PHARMACEUTICALS CO PPCO 0.0% view
S 2010-07-12 17:27:37.0 RXI PHARMACEUTICALS CORP RXII 5.18% view
B 2010-06-03 17:20:31.0 AP PHARMA INC APPA 28.6% view
S 2010-05-28 16:28:56.0 PENWEST PHARMACEUTICALS CO PPCO 21.1% view
S 2010-04-19 17:13:52.0 Ardea Biosciences RDEA 15.9% view
S 2010-02-16 17:08:15.0 THRESHOLD PHARMACEUTICALS INC THLD 0.9% view
S 2010-02-16 17:06:55.0 Vanda Pharmaceuticals Inc VNDA 11.3% view
S 2010-02-16 17:03:20.0 GENTA INC DE GETA 9.9% view
S 2010-02-16 17:03:03.0 QUESTCOR PHARMACEUTICALS INC QCOR 0.0% view
B -31.33% 2009-10-26 17:22:53.0 CELL GENESYS INC CEGE 0.0% view
B 2009-10-26 17:19:00.0 BIOSANTE PHARMACEUTICALS INC BPAX 9.9% view
S 2009-07-01 17:15:36.0 CELL GENESYS INC CEGE 9.9% view
S 2009-05-15 17:26:01.0 CELL GENESYS INC CEGE 14.9% view
S 2009-04-29 16:15:42.0 PENWEST PHARMACEUTICALS CO PPCO 21.1% view
B 102.74% 2009-03-16 09:05:40.0 PENWEST PHARMACEUTICALS CO PPCO 21.1% view
B 62.50% 2009-03-03 17:12:48.0 PENWEST PHARMACEUTICALS CO PPCO 18.8% view
B 1,229.27% 2009-02-18 17:16:24.0 AP PHARMA INC APPA 28.4% view
B 152.27% 2009-01-12 09:55:27.0 PENWEST PHARMACEUTICALS CO PPCO 16.2% view
B 60.00% 2008-12-29 16:44:56.0 Ardea Biosciences RDEA 20.8% view
B 63.16% 2008-11-24 17:20:53.0 AP PHARMA INC APPA 26.5% view
B 2008-11-17 17:07:43.0 Northstar Neuroscience NSTR 12.4% view
S 2008-11-17 17:03:19.0 ARADIGM CORP ARDM 1.6% view
S 2008-11-17 17:01:33.0 NEOSE TECHNOLOGIES INC NTEC 6.1% view
B 80.00% 2008-11-10 17:00:26.0 AP PHARMA INC APPA 23.8% view
B 178.16% 2008-10-09 16:33:46.0 THRESHOLD PHARMACEUTICALS INC THLD 10.0% view
B -74.29% 2008-09-29 17:00:26.0 NEOSE TECHNOLOGIES INC NTEC 19.3% view
S 2008-09-19 17:00:43.0 Vanda Pharmaceuticals Inc VNDA 14.1% view
B 2008-08-29 16:07:27.0 ARADIGM CORP ARDM 11.3% view
B 1,080.51% 2008-08-11 16:00:40.0 Vanda Pharmaceuticals Inc VNDA 5.9% view
S 2008-07-02 09:02:11.0 Northstar Neuroscience NSTR 19.9% view
B 4.32% 2008-05-16 17:17:11.0 Northstar Neuroscience NSTR 19.9% view
B 11.05% 2008-04-07 16:00:29.0 Northstar Neuroscience NSTR 13.3% view
B -52.33% 2008-02-14 16:03:34.0 QUESTCOR PHARMACEUTICALS INC QS 12.7% view
S 2008-02-14 16:02:14.0 INSMED INC INSM 0.5% view
S 2008-02-14 16:01:24.0 Northstar Neuroscience NSTR 9.9% view
B -46.83% 2008-02-14 16:00:20.0 NEOSE TECHNOLOGIES INC NTEC 10.7% view
B -76.22% 2007-12-14 16:00:24.0 Ardea Biosciences RDEA 5.0% view
B -25.45% 2007-11-19 16:00:18.0 QUESTCOR PHARMACEUTICALS INC QS 8.0% view
B -50.64% 2007-08-27 16:27:52.0 QUESTCOR PHARMACEUTICALS INC QS 15.8% view
B 65.93% 2007-05-14 16:30:22.0 INSMED INC INSM 6.9% view
S 2007-02-09 16:13:44.0 TAPESTRY PHARMACEUTICALS TPPH 11.6% view
B 2007-02-09 16:08:44.0 XENOGEN CORP XGEN 11.6% view
B -54.72% 2007-01-16 10:58:16.0 Ardea Biosciences IBPI 11.6% view
B 2006-07-27 00:00:00.0 THRESHOLD PHARMACEUTICALS INC THLD 23.09% view
B 2006-06-02 00:00:00.0 INTRABIOTICS PHARMACEUTICALS INC IBPI 12.45% view
B 2006-04-13 00:00:00.0 TAPESTRY PHARMACEUTICALS NPRO 20.02% view
B 2006-02-27 00:00:00.0 XENOGEN CORP XGEN 19.0% view
S 2006-02-09 00:00:00.0 VIROPHARMA INC VPHM n/a view
B 412.72% 2006-02-09 00:00:00.0 INSMED INC INSM 5.4% view
B 2005-03-23 00:00:00.0 INSMED INC INSM 6.82% view
B 2005-02-14 00:00:00.0 INTRABIOTICS PHARMACEUTICALS INC IBPI 5.7% view
B 2003-10-16 00:00:00.0 INTRABIOTICS PHARMACEUTICALS INC IBPI 32.3% view
B 2003-05-01 00:00:00.0 INTRABIOTICS PHARMACEUTICALS INC IBPI 4.0% view
S 2003-03-04 00:00:00.0 INTRABIOTICS PHARMACEUTICALS INC IBPI 3.3% view
B 0.00% 2002-12-02 00:00:00.0 ACLARA BIOSCIENCES INC ACLA 5.5% 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.