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Insider Position Date Buy/Sell Shares Shares Owned Following This Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Details
PATTON JOHN STUARTDirector2014-08-19Sell75,000254,876$9.96747-4.62Link
Engler RobertDirector2014-08-14Sell35,000308,176$9.96348.6-4.62Link
Engler RobertDirector2014-05-15Sell126,700233,176$7.56957.925.66Link
PATTON JOHN STUARTDirector2013-09-16Sell75,000155,000$9.13684.84.05Link
Shepard H. MichaelVP, Chief Scientific Officer2013-08-19Sell10,00013,198$7.1171.133.61Link
FALBERG KATHRYN EDirector2013-08-14Buy100,000280,000$6.8268239.3Link
Engler RobertDirector2012-11-29Buy15,000165,000$5.5783.670.56Link
Shaffer James PVP & Chief Commercial Officer2012-11-14Buy20,00026,300$5.22104.481.99Link
FALBERG KATHRYN EDirector2012-11-13Buy50,000160,000$5.21260.582.34Link
Kelley Kenneth JDirector2012-08-27Buy20,000150,000$5.711466.67Link
Frost Gregory IanCEO, President
(Click for the stocks that their CEOs have bought)
2012-08-13Buy2,0003,555,331$5.51172.73Link
KIRK RANDAL JDirector, 10% Owner2012-06-05Buy194,18919,929,503$7.381433.128.73Link
KIRK RANDAL JDirector, 10% Owner2012-05-17Buy1,071,49819,735,314$7.427950.528.03Link
Kelley Kenneth JDirector2012-05-14Buy20,000130,000$7.49149.826.84Link
KIRK RANDAL JDirector, 10% Owner2012-02-10Buy1,360,00018,643,816$10.6114429.6-10.46Link
KIRK RANDAL JDirector, 10% Owner2011-11-23Buy277,72317,283,816$8.032230.118.31Link
KIRK RANDAL JDirector, 10% Owner2011-11-16Buy638,22417,006,093$8.175214.316.28Link
Engler RobertDirector2011-11-14Buy5,000130,000$8.1540.816.56Link
KIRK RANDAL JDirector, 10% Owner2011-08-10Buy1,000,00016,367,869$5.95595059.66Link
GUSTAFSON KURT AVice President and CFO2011-08-09Buy8,0008,000$5.884761.56Link

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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