Switch to:

No ownership data available.

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Share Ownership Details
Hull Joseph StanleyDirector2015-12-04Buy2,50021,500$0.661.65-10021,500 (Direct)
Hull Joseph StanleyDirector2015-11-19Buy2,00019,000$0.651.3-10019,000 (Direct)
DEVEER ROBERT K JRDirector2015-10-02Buy10,000222,393$0.828.2-100222,393 (Direct)
BVF PARTNERS L P/IL10% Owner2014-02-27Sell293,8253,705,128$1.09320.27-100
772,480 (By Biotechnology Value Fund, L.P.)
438,127 (By Biotechnology Value Fund II, L.P.)
2,494,521 (By BVF Investments, L.L.C.)
BVF PARTNERS L P/IL10% Owner2014-02-26Sell540,1813,998,953$1.14615.81-100
831,868 (By Biotechnology Value Fund, L.P.)
471,737 (By Biotechnology Value Fund II, L.P.)
2,695,348 (By BVF Investments, L.L.C.)
BVF PARTNERS L P/IL10% Owner2014-02-19Sell305,9664,539,134$1.17357.98-100
936,288 (By Biotechnology Value Fund, L.P.)
530,923 (By Biotechnology Value Fund II, L.P.)
3,071,923 (By BVF Investments, L.L.C.)
DUNTON ALAN WDirector2013-03-19Buy1,0007,520$0.580.58-100
7,520 (By SEP IRA and Danerius LLC)
DUNTON ALAN WDirector2013-02-01Buy2,0006,520$0.591.18-100
6,520 (By SEP IRA and Danerius LLC)
TABER ROBERT IDirector2013-01-28Buy5,0005,500$0.592.95-100
5,500 (By SEP IRA)
(Click for the stocks that their CEOs have bought)
2012-12-31Buy10,000207,341$0.575.7-100207,341 (Direct)
WILLS STEPHEN TExecutive VP and CFO/COO2012-12-28Buy10,000193,942$0.565.6-100193,942 (Direct)
Hull Joseph StanleyDirector2012-12-24Buy2,0002,000$0.651.3-1002,000 (Direct)
HOROVITZ ZOLA PDirector2012-12-24Buy10,00010,500$0.66-10010,500 (Direct)
MOLINOFF PERRY BDirector2012-12-24Buy10,00011,000$0.616.1-10011,000 (Direct)
DEVEER ROBERT K JRDirector2012-12-14Buy21,96037,160$0.715.37-10015,100 (Direct)
22,060 (By spouse)
DUNTON ALAN WDirector2012-11-16Sell1,0004,520$0.680.68-100
4,520 (By Danerius LLC)
DUNTON ALAN WDirector2012-09-04Buy1,0005,520$0.580.58-100
5,520 (By Danerius LLC)
DUNTON ALAN WDirector2012-08-28Buy5204,520$0.560.29-100
4,520 (By Danerius LLC)
DUNTON ALAN WDirector2012-01-11Buy1,0004,000$0.430.43-1004,000 (Direct)
DUNTON ALAN WDirector2011-11-16Buy1,0003,000$0.50.5-1003,000 (Direct)
PROQUEST INVESTMENTS LP10% Owner2005-11-29Sell35,800580,397$39.21403.36-100Link
Hallam TrevorExec. VP - R&D2005-11-10Buy250250$20.25.05-100Link
WILLS STEPHEN TExec. VP & CFO2005-11-10Buy4002,850$20.18.04-100Link
SPANA CARLPresident & CEO2005-11-10Buy5004,267$20.310.15-100Link
PRENDERGAST JOHN K ADirector2005-05-25Buy4001,767$20.88.32-100Link
WILLS STEPHEN TExec. VP and CFO2005-05-25Buy4002,450$19.87.92-100Link
SPANA CARLPresident and CEO2005-05-25Buy5003,767$20.710.35-100Link
SPANA CARLPresident and CEO2004-11-11Buy6003,267$2615.6-100Link
WILLS STEPHEN TExec. Vice President and CFO2004-11-11Buy5002,050$25.812.9-100Link
SPANA CARLPresident and CEO2003-11-18Buy1,0002,667$27.527.5-100Link
WILLS STEPHEN TExecutive VP and CFO2003-11-18Buy7501,550$27.420.55-100Link

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.

"Shares" change (fifth column), "Shares Owned Following This (Direct & Indirect)" transactions (sixth column), and "Trade Price ($)" (seventh column) are split adjusted. The "Share Ownership Details" (last column) displayed data is as of reported (also split adjusted).

To find out why GuruFocus thinks data on insider trade are interesting, please read:
Also See GuruFocus Insider Trade Screener:

Get WordPress Plugins for easy affiliate links on Stock Tickers and Guru Names | Earn affiliate commissions by embedding GuruFocus Charts
GuruFocus Affiliate Program: Earn up to $400 per referral. ( Learn More)