Insider Stock Trading History of Smith Kenneth G


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 Smith Kenneth G since year 2005. The trader's CIK number is 1254897. At the time of this reporting, Smith Kenneth G is the Director of Mattson Technology Inc . (stock ticker symbol MTSN). See this page for all insider trading activities at Mattson Technology Inc .


Stock purchases, sales, and option exercises reported by insider Smith Kenneth G since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2013-05-31 MTSN Mattson Technology Inc Buy 14,000 2.09 29,203
2007-05-31 MTSN Mattson Technology Inc Sale 13,125 9.85 129,320
2007-05-31 MTSN Mattson Technology Inc Option Ex 13,125 9.38 123,046

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 Smith Kenneth G (Director of Mattson Technology Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.