Insider Stock Trading History of Westfield John M


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 Westfield John M since year 2005. The trader's CIK number is 1357589. At the time of this reporting, Westfield John M is the VP, Corp. Controller of Adaptec Inc . (stock ticker symbol ADPT). See this page for all insider trading activities at Adaptec Inc .


Stock purchases, sales, and option exercises reported by insider Westfield John M since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2009-11-18 ADPT Adaptec Inc Sale 1,162 3.28 3,811
2009-11-16 ADPT Adaptec Inc Sale 5,134 3.31 16,993
2009-11-10 ADPT Adaptec Inc Sale 209 3.31 691
2008-06-04 ADPT Adaptec Inc Sale 6,425 3.20 20,560

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 Westfield John M (VP, Corp. Controller of Adaptec Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.