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CYPB - As of  06/15/24, 02:00:51 PM:   117 Insider Transactions.

Sector:    Industry:
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
S 2008-02-12 14:15:16.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 5.02% view
B 2008-02-08 16:41:20.0 CYPRESS BIOSCIENCE INC cypb BIOTECHNOLOGY VALUE FUND L P 18.733% view
B 2008-02-06 14:32:13.0 CYPRESS BIOSCIENCE INC cypb GOLDMAN SACHS GROUP INC 7.7% view
B 2008-01-28 16:39:49.0 CYPRESS BIOSCIENCE INC cypb ROYCE & ASSOCIATES LLC 8.63% view
B 2008-01-22 16:04:38.0 CYPRESS BIOSCIENCE INC cypb Fradd Brandon 6.5% view
S 2008-01-22 14:15:09.0 CYPRESS BIOSCIENCE INC cypb BARCLAYS GLOBAL INVESTORS NA 2.38% view
S 2008-01-16 16:47:35.0 CYPRESS BIOSCIENCE INC cypb J P MORGAN CHASE & CO 1.5% view
B 2007-11-16 16:14:39.0 CYPRESS BIOSCIENCE INC cypb BLACK HORSE CAPITAL LP 5.5% view
S 2007-09-26 11:32:04.0 CYPRESS BIOSCIENCE INC cypb Meditor Group Ltd 4.99% view
B 2007-09-12 09:36:59.0 CYPRESS BIOSCIENCE INC cypb Meditor Group Ltd 5.1% view
B 2007-08-13 15:22:31.0 CYPRESS BIOSCIENCE INC cypb BIOTECHNOLOGY VALUE FUND L P 5.1% view
B 2007-06-13 11:58:42.0 CYPRESS BIOSCIENCE INC cypb GREAT POINT PARTNERS LLC 5.57% view
B 2007-02-14 17:30:45.0 CYPRESS BIOSCIENCE INC cypb MAVERICK CAPITAL LTD 6.7% view
S 2007-02-14 16:50:20.0 CYPRESS BIOSCIENCE INC cypb GREAT POINT PARTNERS LLC 4.67% view
S 2007-02-14 11:07:58.0 CYPRESS BIOSCIENCE INC cypb WELLINGTON MANAGEMENT CO LLP 9.51% view
B 2007-02-14 06:37:28.0 CYPRESS BIOSCIENCE INC cypb Visium Balanced Fund LP 3.12% view
B 2007-02-12 16:18:53.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 5.37% view
S 2007-02-08 10:03:22.0 CYPRESS BIOSCIENCE INC cypb BALYASNY ASSET MANAGEMENT LLC n/a view
S 2007-02-05 16:51:08.0 CYPRESS BIOSCIENCE INC cypb J P MORGAN CHASE & CO 5.5% view
S 2007-01-23 15:47:09.0 CYPRESS BIOSCIENCE INC cypb GOLDMAN SACHS GROUP INC 5.5% view
S 2007-01-23 14:22:28.0 CYPRESS BIOSCIENCE INC cypb BARCLAYS GLOBAL INVESTORS NA 2.73% view
B 2006-08-18 16:21:45.0 CYPRESS BIOSCIENCE INC cypb GREAT POINT PARTNERS LLC 5.05% view
B 2006-04-10 00:00:00.0 CYPRESS BIOSCIENCE INC cypb BALYASNY ASSET MANAGEMENT LLC 5.12% view
B 2006-02-14 00:00:00.0 CYPRESS BIOSCIENCE INC cypb WELLINGTON MANAGEMENT CO LLP 9.8% view
S 2006-02-14 00:00:00.0 CYPRESS BIOSCIENCE INC cypb DEERFIELD CAPITAL LP 4.7% view
S 2006-02-13 00:00:00.0 CYPRESS BIOSCIENCE INC cypb PROQUEST INVESTMENTS LP 0.0% view
B 2006-02-09 00:00:00.0 CYPRESS BIOSCIENCE INC cypb BARCLAYS PLC 0.0% view
S 2006-02-08 00:00:00.0 CYPRESS BIOSCIENCE INC cypb J P MORGAN CHASE & CO 7.2% view
B 2006-02-01 00:00:00.0 CYPRESS BIOSCIENCE INC cypb GOLDMAN SACHS GROUP INC 7.9% view
S 2006-01-26 00:00:00.0 CYPRESS BIOSCIENCE INC cypb BARCLAYS GLOBAL INVESTORS NA 3.7% view
S 2005-10-11 00:00:00.0 CYPRESS BIOSCIENCE INC cypb GILDER GAGNON HOWE & CO LLC 2.2% view
B 2005-10-06 00:00:00.0 CYPRESS BIOSCIENCE INC cypb DEERFIELD CAPITAL LP 7.91% view
S 2005-04-11 00:00:00.0 CYPRESS BIOSCIENCE INC cypb FEDERATED INVESTORS INC 4.98% view
B 2005-02-14 00:00:00.0 CYPRESS BIOSCIENCE INC cypb GILDER GAGNON HOWE & CO LLC 6.4% view
B 2005-02-14 00:00:00.0 CYPRESS BIOSCIENCE INC cypb FEDERATED INVESTORS INC 5.05% view
B 2005-02-14 00:00:00.0 CYPRESS BIOSCIENCE INC cypb BARCLAYS GLOBAL INVESTORS NA 4.18% view
S 2005-02-11 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 3.9% view
S 2005-02-11 00:00:00.0 CYPRESS BIOSCIENCE INC cypb J P MORGAN CHASE & CO 8.7% view
B 2004-06-10 00:00:00.0 CYPRESS BIOSCIENCE INC cypb GILDER GAGNON HOWE & CO LLC 5.7% view
B 2004-03-10 00:00:00.0 CYPRESS BIOSCIENCE INC cypb J P MORGAN CHASE & CO 10.3% view
S 2004-02-18 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ISALY SAMUEL D 0.0% view
S 2004-02-18 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ORBIMED CAPITAL LLC 0.0% view
S 2004-02-18 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ORBIMED ADVISORS LLC 0.0% view
S 2004-02-12 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 9.98% view
S 2004-02-05 00:00:00.0 CYPRESS BIOSCIENCE INC cypb EDELMAN JOSEPH 0.46% view
S 2004-02-04 00:00:00.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 4.5% view
S 2004-02-04 00:00:00.0 CYPRESS BIOSCIENCE INC cypb PROQUEST INVESTMENTS LP 9.4% view
S 2003-11-06 00:00:00.0 CYPRESS BIOSCIENCE INC cypb NORTH SOUND CAPITAL LLC 1.25% view
S 2003-08-08 00:00:00.0 CYPRESS BIOSCIENCE INC cypb EDELMAN JOSEPH 5.61% view
B 2003-07-24 00:00:00.0 CYPRESS BIOSCIENCE INC cypb NORTH SOUND CAPITAL LLC 7.1% view
B 2003-06-24 00:00:00.0 CYPRESS BIOSCIENCE INC cypb MEDICAMENT PIERRE FABRE 7.1% view
B 2003-05-16 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ORBIMED CAPITAL LLC 7.06% view
S 2003-05-16 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ORBIMED ADVISORS LLC 7.06% view
B 2003-04-10 00:00:00.0 CYPRESS BIOSCIENCE INC cypb PROQUEST INVESTMENTS LP 19.2% view
S 2003-02-19 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 17.9% view
B 2003-02-13 00:00:00.0 CYPRESS BIOSCIENCE INC cypb EDELMAN JOSEPH 16.5% view
S 2003-01-28 00:00:00.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 5.6% view
B 2002-05-23 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ORBIMED ADVISORS LLC 14.12% view
B 2002-05-23 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ISALY SAMUEL D 14.12% view
B 2002-05-23 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ORBIMED ADVISERS INC 14.12% view
B 2002-04-08 00:00:00.0 CYPRESS BIOSCIENCE INC cypb EDELMAN JOSEPH 16.39% view
B 2002-02-08 00:00:00.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 8.3% view
B 2001-02-07 00:00:00.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 7.2% view
S 2000-04-03 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ALLEN & CO INC 2.4% view
S 2000-02-07 00:00:00.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 7.0% view
B 1999-08-30 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 28.3% view
B 1999-06-21 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 26.2% view
S 1999-05-14 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ALLEN & CO INC 13.0% view
B 1999-03-19 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 23.7% view
B 1999-02-09 00:00:00.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 8.4% view
B 1999-01-11 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 21.3% view
B 1998-11-12 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 20.3% view
S 1998-05-26 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 15.55% view
B 1998-03-04 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 15.9% view
B 1998-02-13 00:00:00.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 6.4% view
B 1998-02-04 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 14.8% view
S 1997-11-14 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ALLEN & CO INC 16.5% view
B 1997-03-06 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 9.0% view
B 1996-12-10 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 8.0% view
B 1996-11-04 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 7.56% view
S 1996-02-13 00:00:00.0 IMRE CORP cypb ALLEN & CO INC 19.0% view
B 1995-10-20 00:00:00.0 IMRE CORP cypb ALLEN & CO INC 30.5% 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.