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MPM BIOVENTURES IV QP LP
- As of  04/27/24, 08:12:27 AM:   23 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
S 2020-02-05 14:14:05.0 CHIASMA CHMA 16.5% view
S 2020-02-05 14:11:03.0 Conatus Pharmaceuticals Inc CNAT 1.0% view
S 2019-02-11 19:42:00.0 CHIASMA CHMA 27.6% view
B 2019-02-11 19:41:30.0 Syndax Pharmaceuticals Inc SNDX 9.3% view
B 2018-02-06 13:50:32.0 Conatus Pharmaceuticals Inc CNAT 8.3% view
S 2018-02-02 16:53:55.0 CHIASMA CHMA 27.7% view
S 2018-02-02 13:15:03.0 Syndax Pharmaceuticals Inc SNDX 9.0% view
B 2017-02-09 15:32:55.0 Syndax Pharmaceuticals Inc SNDX 12.0% view
S 2017-02-09 15:20:32.0 Conatus Pharmaceuticals Inc CNAT 4.7% view
S 2016-02-09 18:33:53.0 Epizyme EPZM 4.2% view
S 2016-02-09 18:21:54.0 Conatus Pharmaceuticals Inc CNAT 6.3% view
B 2016-02-09 18:17:31.0 CHIASMA CHMA 28.1% view
S 2015-02-05 13:48:01.0 Epizyme EPZM 7.1% view
B 2015-02-05 13:42:59.0 TriVascular Technologies TRIV 8.9% view
B -50.64% 2014-02-13 14:38:01.0 Conatus Pharmaceuticals Inc CNAT 7.8% view
B -40.01% 2014-02-12 14:24:53.0 Epizyme EPZM 10.1% view
S 2013-03-21 16:20:40.0 Pacira Pharmaceuticals PCRX 4.3% view
S 2011-11-29 06:10:08.0 Pacira Pharmaceuticals PCRX 13.9% view
B 65.74% 2011-02-18 12:39:09.0 Pacira Pharmaceuticals PCRX 16.8% view
S 2009-12-08 13:31:52.0 PEPLIN INC PLIN 0.0% view
S 2009-09-10 16:17:58.0 PEPLIN INC PLIN 26.1% view
B 2009-01-23 17:03:29.0 PEPLIN INC PLIN 26.4% view
B 2008-12-15 13:52:42.0 MEMORY PHARMACEUTICALS CORP MEMY 17.6% 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.