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Insider Position Date Buy/Sell Shares Shares Owned Following This Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
CAMP DANIEL PV.P. Acuna Mexico2014-04-04Sell5,85310,000$11.8869.5-5.98Link
FAIRHEAD GARY RDirector, President & CEO
(Click for the stocks that their CEOs have bought)
FAIRHEAD GREGORY AExecutive V.P. Operations2014-01-17Sell3,63811,657$9.3934.218.96Link
FAIRHEAD GREGORY AExecutive V.P. Operations2014-01-14Sell2,86211,657$9.3926.918.96Link
Frauendorfer Linda KCFO2014-01-09Sell6,0000$5.6834.196.65Link
Frauendorfer Linda KCFO2014-01-09Sell6,000400$9.2755.620.5Link
MANTIA BRUCE JDirector2013-04-22Buy1,5204,500$3.956182.78Link
MANTIA BRUCE JDirector2012-10-04Buy1,0002,980$4.64.6142.83Link
MANTIA BRUCE JDirector2012-09-25Buy4801,980$4.62.2142.83Link
TANG FOUNDATION FOR RESEACH OFformer 10% holder2012-08-30Sell3,613125,631$3.7713.6196.29Link
CYRUS TANG FOUNDATIONformer 10% holder2012-08-30Sell3,613258,641$3.7713.6196.29Link
TANG FOUNDATION FOR RESEACH OF10% Owner2012-08-29Sell1,600129,244$3.796.1194.72Link
CYRUS TANG FOUNDATION10% Owner2012-08-29Sell1,600262,254$3.796.1194.72Link
CYRUS TANG FOUNDATION10% Owner2012-08-09Sell777263,854$3.752.9197.87Link
TANG FOUNDATION FOR RESEACH OF10% Owner2012-08-09Sell778130,844$3.752.9197.87Link
CYRUS TANG FOUNDATION10% Owner2012-08-06Sell300264,631$3.761.1197.07Link
TANG FOUNDATION FOR RESEACH OF10% Owner2012-08-06Sell300131,622$3.761.1197.07Link
TANG FOUNDATION FOR RESEACH OF10% Owner2012-07-13Sell350131,922$3.771.3196.29Link
CYRUS TANG FOUNDATION10% Owner2012-07-13Sell351264,931$3.771.3196.29Link
TANG FOUNDATION FOR RESEACH OF10% Owner2012-06-18Sell100132,272$3.750.4197.87Link

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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