Insider Stock Trading History of Winter 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 Winter David since year 2005. The trader's CIK number is 1337731. At the time of this reporting, Winter David is the President of Human Biosystems Inc . (stock ticker symbol HBSC). See this page for all insider trading activities at Human Biosystems Inc .

Stock purchases, sales, and option exercises reported by insider Winter David since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2006-08-02 HBSC Human Biosystems Inc Buy 714,286 .14 100,000

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 Winter David (President of Human Biosystems Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.