Insider Trades of CHANG KUO WEI HERBERT Information

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Individual Insider Trades

Company Relation Last Date Type Tran OwnerType Shares Traded Last Price Shares Held
MONOLITHIC POWER SYSTEMS INC Director 05/27/2011 Form 4 Sell indirect 20,000 16.9038 44,663
MONOLITHIC POWER SYSTEMS INC Director 05/31/2011 Form 4 Sell indirect 18,518 17.2568 26,145
MONOLITHIC POWER SYSTEMS INC Director 08/11/2011 Form 4 Sell indirect 5,000 12.5317 21,145
MONOLITHIC POWER SYSTEMS INC Director 08/17/2011 Form 4 Sell indirect 1,145 12.5016 20,000
MONOLITHIC POWER SYSTEMS INC Director 08/23/2011 Form 4 Sell indirect 5,000 12.1662 15,000
MONOLITHIC POWER SYSTEMS INC Director 08/29/2011 Form 4 Sell indirect 5,000 12.56 10,000
MONOLITHIC POWER SYSTEMS INC Director 08/30/2011 Form 4 Sell indirect 10,000 12.5357
MONOLITHIC POWER SYSTEMS INC Director 02/14/2012 Form 4 Acquisition (Non Open Market) direct 4,835 0 91,035
MONOLITHIC POWER SYSTEMS INC Director 02/17/2012 Form 4 Sell indirect 1,012 18.5 30,177
MONOLITHIC POWER SYSTEMS INC Director 02/22/2012 Form 4 Sell indirect 7,177 17.7613 23,000
MONOLITHIC POWER SYSTEMS INC Director 02/23/2012 Form 4 Sell indirect 13,000 18.197 10,000
MONOLITHIC POWER SYSTEMS INC Director 02/24/2012 Form 4 Sell indirect 10,000 18.7914
MONOLITHIC POWER SYSTEMS INC Director 02/29/2012 Form 4 Sell direct 15,000 18.9852 91,035
MONOLITHIC POWER SYSTEMS INC Director 08/09/2012 Form 4 Sell direct 12,000 21.1 91,035
MONOLITHIC POWER SYSTEMS INC Director 08/10/2012 Form 4 Sell direct 8,000 21.0538 91,035
MONOLITHIC POWER SYSTEMS INC Director 08/14/2012 Form 4 Sell direct 2,000 12.2 91,035
MONOLITHIC POWER SYSTEMS INC Director 08/16/2012 Form 4 Sell direct 18,000 21.4278 91,035
MONOLITHIC POWER SYSTEMS INC Director 08/21/2012 Form 4 Sell direct 11,000 22.1551 91,035
MONOLITHIC POWER SYSTEMS INC Director 08/22/2012 Form 4 Sell direct 4,000 21.9305 91,035
MONOLITHIC POWER SYSTEMS INC Director 08/23/2012 Form 4 Sell direct 3,000 22.2667 91,035

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