Insider Stock Trading History of Cheles Michael


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 Cheles Michael since year 2005. The trader's CIK number is 1374863. At the time of this reporting, Cheles Michael is the VP IT & CIO of Memc Electronic Materials Inc . (stock ticker symbol WFR). See this page for all insider trading activities at Memc Electronic Materials Inc .


Stock purchases, sales, and option exercises reported by insider Cheles Michael since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2009-01-24 WFR Memc Electronic Materials Inc Option Ex 1,500 .00 0
2008-02-15 WFR Memc Electronic Materials Inc Buy 638 71.52 45,629
2008-01-23 WFR Memc Electronic Materials Inc Option Ex 1,500 .00 0
2007-09-05 WFR Memc Electronic Materials Inc Sale 25,000 58.21 1,455,250
2007-09-05 WFR Memc Electronic Materials Inc Option Ex 25,000 38.50 962,500

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 Cheles Michael (VP IT & CIO of Memc Electronic Materials Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.