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PFNX - As of  04/25/24, 02:00:41 PM:   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 16:29:37.0 Pfenex Inc PFNX Newtyn Management 8.8% view
B 2020-09-30 16:08:56.0 Pfenex Inc PFNX ADAGE CAPITAL PARTNERS GP 8.75% view
B 2020-06-05 12:01:05.0 Pfenex Inc PFNX BLAIR WILLIAM & CO 8.2% view
S 2020-02-12 14:50:34.0 Pfenex Inc PFNX FRANKLIN RESOURCES INC 11.3% view
B 2020-02-05 12:15:56.0 Pfenex Inc PFNX Dow Inc 5.6% view
B 2019-02-12 16:18:48.0 Pfenex Inc PFNX BLAIR WILLIAM & CO 5.6% view
B 2019-02-08 15:56:45.0 Pfenex Inc PFNX BlackRock Inc 5.2% view
B 2019-01-28 15:10:33.0 Pfenex Inc PFNX PRIMECAP MANAGEMENT CO 10.54% view
B 2018-04-10 11:18:50.0 Pfenex Inc PFNX Flynn James E 5.32% view
B 2018-02-27 06:27:02.0 Pfenex Inc PFNX FRANKLIN RESOURCES INC 11.8% view
B 2018-01-11 14:14:06.0 Pfenex Inc PFNX SANDERS MORRIS HARRIS LLC 5.0% view
S 2017-09-11 16:56:05.0 Pfenex Inc PFNX BlackRock Inc 4.95% view
S 2017-07-10 16:59:22.0 Pfenex Inc PFNX FRANKLIN RESOURCES INC 5.3% view
B 2017-06-09 16:03:05.0 Pfenex Inc PFNX DOW CHEMICAL CO 10.3% view
B 2017-02-09 12:03:36.0 Pfenex Inc PFNX PRIMECAP MANAGEMENT CO 16.5% view
S 2017-01-25 17:23:13.0 Pfenex Inc PFNX BlackRock Inc 1.111% view
B 2016-02-12 07:20:51.0 Pfenex Inc PFNX PRIMECAP MANAGEMENT CO 9.2% view
B 2015-05-11 16:58:29.0 Pfenex Inc PFNX FRANKLIN RESOURCES INC 9.58% view
S 2015-05-05 08:08:02.0 Pfenex Inc PFNX SIGNET HEALTHCARE PARTNERS QP PARTNERSHIP III LP 3.07% view
B 2015-02-13 14:33:05.0 Pfenex Inc PFNX DOW CHEMICAL CO 24.8% view
B 2015-02-13 10:30:42.0 Pfenex Inc PFNX BlackRock Inc 7.3% view
B 2014-08-04 15:55:26.0 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.