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PFNX - As of  05/13/24, 07:42:52 AM:   25 Insider Transactions.

Sector: Healthcare    Industry: Biotechnology
Prev Close:$8.86  Avg Vol(3m): 81,375  P/E: 0.00  EPS: -1.32

Email this page to a friend.    Insider Transactions for PFNX

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-10-09 14:53:36.0 Pfenex Inc PFNX Weiss Asset Management LP 0.0% view
S 2020-10-09 09:14:52.0 Pfenex Inc PFNX BlackRock Inc 0.0% view
B 2020-10-02 16:40:15.0 Pfenex Inc PFNX Newtyn Management 1.9% view
B 2020-10-02 16:26:48.0 Pfenex Inc PFNX Newtyn Management 8.8% view
S 2020-08-21 16:22:52.0 Pfenex Inc PFNX ADAGE CAPITAL PARTNERS GP 8.75% view
S 2020-02-13 14:50:50.0 Pfenex Inc PFNX BLAIR WILLIAM & CO 10.54% view
B 2020-02-05 14:44:14.0 Pfenex Inc PFNX FRANKLIN RESOURCES INC 6.6% view
S 2019-04-03 07:52:32.0 Pfenex Inc PFNX Dow Inc 3.4% view
B 2019-02-12 12:26:23.0 Pfenex Inc PFNX PRIMECAP MANAGEMENT CO 10.64% view
B 2019-02-07 18:10:54.0 Pfenex Inc PFNX FRANKLIN RESOURCES INC 13.8% view
S 2018-06-06 12:28:33.0 Pfenex Inc PFNX PRIMECAP MANAGEMENT CO 9.99% view
S 2018-03-02 16:05:53.0 Pfenex Inc PFNX PRIMECAP MANAGEMENT CO 10.01% view
B 2018-02-07 14:51:10.0 Pfenex Inc PFNX SANDERS MORRIS HARRIS LLC 6.94% view
B 2017-12-08 15:59:10.0 Pfenex Inc PFNX DowDuPont Inc 7.5% view
S 2017-09-08 15:34:11.0 Pfenex Inc PFNX FRANKLIN RESOURCES INC 11.4% view
S 2017-07-10 14:16:23.0 Pfenex Inc PFNX DOW CHEMICAL CO 7.55% view
S 2017-04-10 12:00:39.0 Pfenex Inc PFNX PRIMECAP MANAGEMENT CO 10.11% view
B 2017-02-08 16:25:40.0 Pfenex Inc PFNX BlackRock Inc 9.8% view
B 2016-02-12 09:24:48.0 Pfenex Inc PFNX PRIMECAP MANAGEMENT CO 10.46% view
B 2016-01-27 12:24:45.0 Pfenex Inc PFNX BlackRock Inc 14.6% view
S 2015-05-05 17:18:17.0 Pfenex Inc PFNX PRIMECAP MANAGEMENT CO 11.8% view
S 2015-02-17 12:34:05.0 Pfenex Inc PFNX SIGNET HEALTHCARE PARTNERS QP PARTNERSHIP II LP 21.2% view
B 2015-02-13 11:13:34.0 Pfenex Inc PFNX FMR LLC 5.729% view
B 2015-02-02 16:39:08.0 Pfenex Inc PFNX ADAGE CAPITAL PARTNERS GP LLC 5.2% view
B 2014-07-31 15:58:28.0 Pfenex Inc PFNX SIGNET HEALTHCARE PARTNERS QP PARTNERSHIP II LP 22.4% 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.