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CYPB - As of  06/23/24, 01:27:35 AM:   56 Insider Transactions.

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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
B 2012-02-08 14:30:23.0 CYPRESS BIOSCIENCE INC CYPB AQR CAPITAL MANAGEMENT LLC 5.49% view
B 2011-02-04 09:13:23.0 CYPRESS BIOSCIENCE INC CYPB RP Management 9.9% view
S 2010-12-20 17:19:33.0 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 2010-09-13 11:34:34.0 CYPRESS BIOSCIENCE INC CYPB Ramius LLC 9.9% view
S 2010-08-06 16:48:20.0 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
S 2010-07-09 09:49:37.0 CYPRESS BIOSCIENCE INC CYPB LORD ABBETT & CO LLC 2.7% view
B 2010-07-08 15:01:44.0 CYPRESS BIOSCIENCE INC CYPB KRANZLER JAY D 6.5% view
S 2010-02-16 14:55:56.0 CYPRESS BIOSCIENCE INC CYPB BIOTECHNOLOGY VALUE FUND L P 0.0% view
B 2010-01-25 12:01:15.0 CYPRESS BIOSCIENCE INC CYPB BlackRock Inc 10.52% view
S 2009-04-09 15:10:45.0 CYPRESS BIOSCIENCE INC cypb WELLINGTON MANAGEMENT CO LLP 5.92% view
B 2009-02-17 14:19:21.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 5.9% view
B 2009-02-09 13:51:04.0 CYPRESS BIOSCIENCE INC cypb ROYCE & ASSOCIATES LLC 8.92% view
S 2008-04-10 14:39:04.0 CYPRESS BIOSCIENCE INC cypb BLACK HORSE CAPITAL LP 4.1% view
S 2008-02-14 17:17:19.0 CYPRESS BIOSCIENCE INC cypb MAVERICK CAPITAL LTD 3.2% view
S 2008-02-14 12:05:58.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 5.02% view
B 2008-02-08 16:41:20.0 CYPRESS BIOSCIENCE INC cypb GOLDMAN SACHS GROUP INC 7.7% view
B 2008-01-28 16:39:49.0 CYPRESS BIOSCIENCE INC cypb Fradd Brandon 6.5% view
S 2008-01-22 14:15:09.0 CYPRESS BIOSCIENCE INC cypb J P MORGAN CHASE & CO 1.5% view
S 2007-11-16 16:14:39.0 CYPRESS BIOSCIENCE INC cypb Meditor Group Ltd 4.99% view
B 2007-08-13 15:22:31.0 CYPRESS BIOSCIENCE INC cypb BIOTECHNOLOGY VALUE FUND L P 5.1% view
S 2007-02-14 17:30:45.0 CYPRESS BIOSCIENCE INC cypb MAVERICK CAPITAL LTD 4.67% view
B 2007-02-14 11:07:58.0 CYPRESS BIOSCIENCE INC cypb WELLINGTON MANAGEMENT CO LLP 3.12% view
S 2007-02-12 16:18:53.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D n/a view
S 2007-01-23 15:47:09.0 CYPRESS BIOSCIENCE INC cypb GOLDMAN SACHS GROUP INC 5.5% view
B 2006-08-18 16:21:45.0 CYPRESS BIOSCIENCE INC cypb GREAT POINT PARTNERS LLC 5.05% 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 PROQUEST INVESTMENTS LP 0.0% view
B 2006-02-09 00:00:00.0 CYPRESS BIOSCIENCE INC cypb J P MORGAN CHASE & CO 7.2% view
S 2006-01-26 00:00:00.0 CYPRESS BIOSCIENCE INC cypb BARCLAYS GLOBAL INVESTORS NA 3.7% view
S 2005-10-06 00:00:00.0 CYPRESS BIOSCIENCE INC cypb DEERFIELD CAPITAL LP 7.91% view
B 2005-02-14 00:00:00.0 CYPRESS BIOSCIENCE INC cypb GILDER GAGNON HOWE & CO LLC 5.05% view
B 2005-02-14 00:00:00.0 CYPRESS BIOSCIENCE INC cypb BARCLAYS GLOBAL INVESTORS NA 4.18% view
B 2005-02-11 00:00:00.0 CYPRESS BIOSCIENCE INC cypb J P MORGAN CHASE & CO 8.7% view
S 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 ORBIMED CAPITAL LLC 0.0% view
S 2004-02-12 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 9.98% view
S 2004-02-04 00:00:00.0 CYPRESS BIOSCIENCE INC cypb KRANZLER JAY D 9.4% view
S 2003-11-06 00:00:00.0 CYPRESS BIOSCIENCE INC cypb NORTH SOUND CAPITAL LLC 5.61% view
B 2003-07-24 00:00:00.0 CYPRESS BIOSCIENCE INC cypb MEDICAMENT PIERRE FABRE 7.1% view
S 2003-05-16 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ORBIMED ADVISORS LLC 7.06% view
S 2003-04-10 00:00:00.0 CYPRESS BIOSCIENCE INC cypb PROQUEST INVESTMENTS LP 17.9% view
S 2003-02-13 00:00:00.0 CYPRESS BIOSCIENCE INC cypb EDELMAN JOSEPH 5.6% 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 EDELMAN JOSEPH 16.39% view
B 2002-02-08 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
B 1999-08-30 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 28.3% view
B 1999-05-14 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ALLEN & CO INC 23.7% view
B 1999-02-09 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 21.3% view
S 1998-11-12 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 KRANZLER JAY D 6.4% view
S 1998-02-04 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 16.5% view
B 1997-03-06 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 8.0% view
S 1996-11-04 00:00:00.0 CYPRESS BIOSCIENCE INC cypb ARIES FINANCIAL SERVICES INC 7.56% 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.