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PFIZER INC
- As of  04/28/24, 06:45:13 AM:   41 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2020-11-19 16:13:02.0 Cerevel Therapeutics Holdings CERE 21.5% view
B 2020-08-06 16:22:18.0 IMARA Inc IMRA 8.3% view
B 2020-02-14 13:52:43.0 SpringWorks Therapeutics CFRX 8.7% view
B 2019-05-22 17:16:43.0 NextCure NXTC 8.7% view
S 2019-02-13 17:22:48.0 Gemphire Therapeutics Inc GEMP 0.0% view
S 2018-10-22 16:30:58.0 ICU MEDICAL INC ICUI 12.21% view
B 2018-02-13 17:23:00.0 Mersana Therapeutics MRSN 9.71% view
B 2018-02-13 17:09:06.0 CytomX Therapeutics MRIN 1.67% view
B 2017-10-18 15:41:10.0 RHYTHM PHARMACEUTICALS RYTM n/a view
B 2017-05-26 12:40:43.0 pSivida Corp PSDV n/a view
B 2017-02-13 16:09:34.0 ICU MEDICAL INC n/a 7.1% view
B 2016-05-12 08:53:27.0 Eiger BioPharmaceuticals CLDN n/a view
B 2016-03-17 16:43:31.0 Celladon Corp CLDN n/a view
B 2015-10-23 15:46:24.0 CytomX Therapeutics CTMX n/a view
B 2015-10-14 14:51:11.0 AQUINOX PHARMACEUTICALS AQXP n/a view
S 2015-05-01 16:37:25.0 pSivida Corp PSDV 6.3% view
B 2015-02-05 16:39:13.0 Flexion Therapeutics Inc ESPR 4.8% view
B 117.88% 2014-03-21 08:20:15.0 Celladon Corp CLDN n/a view
B 318.23% 2014-02-13 14:31:35.0 Esperion Therapeutics ESPR n/a view
B 269.00% 2013-09-30 08:16:04.0 Clovis Oncology CLVS n/a view
S 2012-03-09 14:19:46.0 ICAGEN INC ICGN n/a view
B 2011-09-16 17:22:44.0 ICAGEN INC ICGN 69.8% view
B 2011-09-06 19:04:26.0 ICAGEN INC ICGN 63.9% view
B 2011-07-21 17:15:25.0 ICAGEN INC ICGN 4.63% view
B 2008-08-28 13:48:34.0 NEUROGEN CORP ENCY 85.33% view
S 2008-04-11 17:21:12.0 ENCYSIVE PHARMACEUTICALS INC ICGN n/a view
S 2008-01-04 13:48:26.0 MFIC CORP MFIC 4.3% view
B -21.47% 2007-09-11 15:39:22.0 ICAGEN INC ICGN n/a view
B 2007-07-17 13:57:34.0 VirtualScopics n/a n/a view
B 19.71% 2006-02-14 00:00:00.0 ARQULE INC ARQL 9.3% view
B -30.84% 2006-02-14 00:00:00.0 MEDAREX INC MEDX 4.4% view
B 2005-02-11 00:00:00.0 EYETECH PHARMACEUTICALS INC EYET 2.3% view
B -57.62% 2005-02-09 00:00:00.0 MEDAREX INC MFIC 6.1% view
S 2004-10-18 00:00:00.0 MEDAREX INC PFE 5.7% view
B -33.34% 2004-02-13 00:00:00.0 PFIZER INC PFE 41.0% view
S 2003-12-22 00:00:00.0 PFIZER INC PFE 4.8% view
S 2003-06-12 00:00:00.0 PFIZER INC PFE 5.9% view
B 16.82% 2003-03-24 00:00:00.0 PFIZER INC PFE 9.3% view
B -8.86% 2001-03-16 00:00:00.0 PFIZER INC PFE 12.0% view
B -57.52% 2000-12-19 00:00:00.0 PFIZER INC ASTM 6.4% view
B 4.99% 1997-10-23 00:00:00.0 CYBERONICS INC LGND 4.4% 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.