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CYPB - As of  06/15/24, 07:50:17 PM:   35 Insider Transactions.

Sector:    Industry: Unknown
Prev Close:$0.00  Avg Vol(3m): 0  P/E: 0.00  EPS: 0.00

Email this page to a friend.    Insider Transactions for CYPB

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2012-02-08 14:30:23.0 CYPRESS BIOSCIENCE INC CYPB AQR CAPITAL MANAGEMENT LLC 0.0% view
B 2011-02-14 13:45:18.0 CYPRESS BIOSCIENCE INC CYPB WELLINGTON MANAGEMENT CO LLP 11.05% view
B 2011-02-11 17:18:26.0 CYPRESS BIOSCIENCE INC CYPB AQR CAPITAL MANAGEMENT LLC 5.49% view
B 2011-02-04 09:13:23.0 CYPRESS BIOSCIENCE INC CYPB BlackRock Inc 6.98% view
B 2010-12-23 16:20:45.0 CYPRESS BIOSCIENCE INC CYPB RP Management 9.9% view
B 2010-12-20 17:19:33.0 CYPRESS BIOSCIENCE INC CYPB Ramius Value & Opportunity LLC 9.9% view
S 2010-09-30 17:19:47.0 CYPRESS BIOSCIENCE INC CYPB RA CAPITAL MANAGEMENT 2.59% view
B 2010-09-20 12:18:57.0 CYPRESS BIOSCIENCE INC CYPB Ramius LLC 9.9% view
B 2010-09-16 10:45:01.0 CYPRESS BIOSCIENCE INC CYPB Ramius LLC 9.9% view
B 2010-09-13 11:34:34.0 CYPRESS BIOSCIENCE INC CYPB RA CAPITAL MANAGEMENT 5.46% view
B 2010-08-12 17:27:26.0 CYPRESS BIOSCIENCE INC CYPB Ramius LLC 9.9% view
B 2010-08-06 16:48:20.0 CYPRESS BIOSCIENCE INC CYPB Ramius LLC 9.9% view
S 2010-08-06 13:50:28.0 CYPRESS BIOSCIENCE INC CYPB ROYCE & ASSOCIATES LLC 0.0% view
B 2010-07-22 11:04:48.0 CYPRESS BIOSCIENCE INC CYPB Ramius LLC 9.9% view
B 2010-07-19 15:16:12.0 CYPRESS BIOSCIENCE INC CYPB Ramius LLC 9.9% view
B 2010-07-09 09:49:37.0 CYPRESS BIOSCIENCE INC CYPB LORD ABBETT RESEARCH FUND INC 1.5% view
S 2010-07-09 09:47:21.0 CYPRESS BIOSCIENCE INC CYPB LORD ABBETT & CO LLC 2.7% view
S 2010-07-08 15:01:44.0 CYPRESS BIOSCIENCE INC CYPB BlackRock Inc 5.77% view
B 2010-02-16 15:52:46.0 CYPRESS BIOSCIENCE INC CYPB KRANZLER JAY D 6.5% view
B 2010-02-16 14:55:56.0 CYPRESS BIOSCIENCE INC CYPB MAVERICK CAPITAL LTD 7.5% view
S 2010-02-03 16:32:17.0 CYPRESS BIOSCIENCE INC CYPB BIOTECHNOLOGY VALUE FUND L P 0.0% view
S 2010-01-25 12:01:15.0 CYPRESS BIOSCIENCE INC CYPB ROYCE & ASSOCIATES LLC 8.43% view
B 2010-01-08 12:03:14.0 CYPRESS BIOSCIENCE INC CYPB BlackRock Inc 11.37% view
B 2009-07-10 12:03:57.0 CYPRESS BIOSCIENCE INC cypb LORD ABBETT & CO LLC 10.52% view
S 2009-04-09 15:10:45.0 CYPRESS BIOSCIENCE INC cypb WELLINGTON MANAGEMENT CO LLP 10.06% view
S 2009-02-18 17:09:34.0 CYPRESS BIOSCIENCE INC cypb BIOTECHNOLOGY VALUE FUND L P 5.92% view
B 2009-02-17 14:19:21.0 CYPRESS BIOSCIENCE INC cypb Fradd Brandon 6.6% view
B 2009-02-13 20:49:54.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 5.9% view
S 2009-02-09 13:51:04.0 CYPRESS BIOSCIENCE INC cypb GOLDMAN SACHS GROUP INC 0.1% view
B 2009-01-23 16:16:53.0 CYPRESS BIOSCIENCE INC cypb ROYCE & ASSOCIATES LLC 8.92% view
B 2008-04-10 14:39:04.0 CYPRESS BIOSCIENCE INC cypb WELLINGTON MANAGEMENT CO LLP 10.55% view
S 2008-03-26 12:28:06.0 CYPRESS BIOSCIENCE INC cypb BLACK HORSE CAPITAL LP 4.1% view
B 2008-02-14 17:17:19.0 CYPRESS BIOSCIENCE INC cypb GREAT POINT PARTNERS LLC 6.23% view
S 2008-02-14 15:02:46.0 CYPRESS BIOSCIENCE INC cypb MAVERICK CAPITAL LTD 3.2% view
S 2008-02-14 12:05:58.0 CYPRESS BIOSCIENCE INC cypb WELLINGTON MANAGEMENT CO LLP 7.13% 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.