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Top Direct Holders

HolderPositionShares% of Shares
Report Date
Dr. Carl Spana,PhDPresident & CEO430,1631.09%2014-07-18
Stephen T. WillsExecutive VP and CFO/COO418,3371.06%2014-07-18
Trevor Hallam,PhDExec. VP - R&D384,0000.97%2010-03-26
Dr. John K.A. Prendergast,PhDDirector17,673less than 0.1%2005-05-25
Robert K. Deveer,JrDirector15,100less than 0.1%2012-12-14
Dr. Perry B. Molinoff,M.D.Director11,000less than 0.1%2012-12-24
Dr. Zola P. Horovitz,PhDDirector10,500less than 0.1%2012-12-24
Dr. Alan W. Dunton,M.D.Director4,000less than 0.1%2012-01-11
J. Stanley HullDirector2,000less than 0.1%2012-12-24

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
BVF PARTNERS L P/IL10% Owner2014-02-27Sell293,8253,705,128$1.09320.35.5Link
BVF PARTNERS L P/IL10% Owner2014-02-26Sell540,1813,998,953$1.14615.80.88Link
BVF PARTNERS L P/IL10% Owner2014-02-19Sell305,9664,539,134$1.17358-1.71Link
DUNTON ALAN WDirector2013-03-19Buy1,0007,520$0.580.698.28Link
DUNTON ALAN WDirector2013-02-01Buy2,0006,520$0.591.294.92Link
TABER ROBERT IDirector2013-01-28Buy5,0005,500$0.59394.92Link
(Click for the stocks that their CEOs have bought)
WILLS STEPHEN TExecutive VP and CFO/COO2012-12-28Buy10,000193,942$0.565.6105.36Link
MOLINOFF PERRY BDirector2012-12-24Buy10,00011,000$0.616.188.52Link
HOROVITZ ZOLA PDirector2012-12-24Buy10,00010,500$0.6691.67Link
Hull Joseph StanleyDirector2012-12-24Buy2,0002,000$0.651.376.92Link
DEVEER ROBERT K JRDirector2012-12-14Buy21,96037,160$0.715.464.29Link
DUNTON ALAN WDirector2012-11-16Sell1,0004,520$0.680.769.12Link
DUNTON ALAN WDirector2012-09-04Buy1,0005,520$0.580.698.28Link
DUNTON ALAN WDirector2012-08-28Buy5204,520$0.560.3105.36Link
DUNTON ALAN WDirector2012-01-11Buy1,0004,000$0.430.4167.44Link
DUNTON ALAN WDirector2011-11-16Buy1,0003,000$0.50.5130Link
PROQUEST INVESTMENTS LP10% Owner2005-11-29Sell35,800580,397$3.92140.3-97.07Link
Hallam TrevorExec. VP - R&D2005-11-10Buy250250$2.020.5-94.31Link
WILLS STEPHEN TExec. VP & CFO2005-11-10Buy4002,850$2.010.8-94.28Link
SPANA CARLPresident & CEO2005-11-10Buy5004,267$2.031-94.33Link
SPANA CARLPresident and CEO2005-05-25Buy5003,767$2.071-94.44Link
PRENDERGAST JOHN K ADirector2005-05-25Buy4001,767$2.080.8-94.47Link
WILLS STEPHEN TExec. VP and CFO2005-05-25Buy4002,450$1.980.8-94.19Link
SPANA CARLPresident and CEO2004-11-11Buy6003,267$2.61.6-95.58Link
WILLS STEPHEN TExec. Vice President and CFO2004-11-11Buy5002,050$2.581.3-95.54Link
WILLS STEPHEN TExecutive VP and CFO2003-11-18Buy7501,550$2.742.1-95.8Link
SPANA CARLPresident and CEO2003-11-18Buy1,0002,667$2.752.8-95.82Link

Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as Conversion of derivative security or Exercise of Options are not included. Insiders are only limited to Officers and/or Directors of the company.

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