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Insider Position Date Buy/Sell Shares Shares Owned Following This Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Details
LEUNG GABRIELDirector2012-06-15Buy469990$1.570.7-90.96Link
Koplewicz Harold SDirector2012-06-01Buy4,1679,283$1.496.2-90.48Link
Purpura JohnEVP Reg. Affairs/Quality Assur2012-06-01Buy3131,250$1.490.5-90.48Link
HOBBS EAMONN PPresident and CEO
(Click for the stocks that their CEOs have bought)
2012-06-01Buy43810,125$1.520.7-90.67Link
Simpson Jennifer K.Exec. VP, Global Marketing2012-06-01Buy188672$1.490.3-90.48Link
Philips Laura ADirector2012-06-01Buy4,0638,928$1.516.1-90.6Link
WATSON DOUGLAS GDirector2012-06-01Buy3,1253,836$1.514.7-90.6Link
Miao Graham GExec. V.P., CFO2012-05-31Buy1,2503,375$1.51.9-90.54Link
Kandarpa KrishnaExec. V.P., Chief Medical Off.2012-01-06Sell2,1639,375$3.758.1-96.22Link
LADD ROBERTDirector2011-12-23Sell1,25041,759$2.453.1-94.21Link
LADD ROBERTDirector2011-12-19Sell1,25044,259$1.942.4-92.69Link
LADD ROBERTDirector2011-12-15Sell1,25045,509$2.052.6-93.08Link
LADD ROBERTDirector2011-12-13Sell1,25046,759$2.292.9-93.8Link
STOLL ROGER G PHDDirector2009-08-24Buy625625$3.061.9-95.36Link
Keck BarbraController2009-05-12Buy6363$3.240.2-95.62
Taney RichardCEO, Director2008-11-13Buy62510,063$0.890.6-84.06
Philips Laura ADirector2008-11-07Buy6252,000$1.030.6-86.23
Philips Laura ADirector2008-05-23Buy625750$1.731.1-91.8
LADD ROBERTDirector, 10% Owner2008-01-15Buy569175,115$1.420.8-90.01
LADD ROBERTDirector, 10% Owner2008-01-11Buy4,063174,552$1.496.1-90.48

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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