Insider Trading History of Maccallum David

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 Maccallum David since year 2005. The trader's CIK number is 1298501. At the time of the last reporting, Maccallum David was the Director of Zymogenetics Inc . (stock ticker symbol ZGEN). See this page for all insider trading activities at Zymogenetics Inc .

Stock purchases, sales, and option exercises reported by insider Maccallum David since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2007-08-03 ZGEN Zymogenetics Inc Buy 10,000 12.51 125,100

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 Maccallum David (Director of Zymogenetics Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.