Insider Stock Trading History of Chiocchi Adriana


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Chiocchi Adriana since year 2005. The trader's CIK number is 1297398. At the time of this reporting, Chiocchi Adriana is the Senior V.P. and CLO of Monolithic Power Systems Inc . (stock ticker symbol MPWR). See this page for all insider trading activities at Monolithic Power Systems Inc .


Stock purchases, sales, and option exercises reported by insider Chiocchi Adriana since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2009-10-05 MPWR Monolithic Power Systems Inc Sale 12,444 21.14 263,028
2009-10-05 MPWR Monolithic Power Systems Inc Option Ex 12,000 11.85 142,200
2009-08-05 MPWR Monolithic Power Systems Inc Sale 3,664 23.12 84,711
2009-06-01 MPWR Monolithic Power Systems Inc Option Ex 25,000 11.85 296,250
2009-06-01 MPWR Monolithic Power Systems Inc Sale 26,406 20.47 540,530
2008-08-06 MPWR Monolithic Power Systems Inc Sale 3,683 24.92 91,780
2008-05-05 MPWR Monolithic Power Systems Inc Option Ex 18,500 11.85 219,225
2008-05-05 MPWR Monolithic Power Systems Inc Sale 18,500 24.04 444,740
2007-10-03 MPWR Monolithic Power Systems Inc Option Ex 37,000 11.85 438,450
2007-10-03 MPWR Monolithic Power Systems Inc Sale 37,000 25.85 956,339
2007-10-03 MPWR Monolithic Power Systems Inc Option Ex 37,000 11.85 438,450
2007-10-03 MPWR Monolithic Power Systems Inc Sale 37,000 25.85 956,339

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Chiocchi Adriana (Senior V.P. and CLO of Monolithic Power Systems Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.