Insider Stock Trading History of Venrock Associates


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 Venrock Associates since year 2005. The trader's CIK number is 937889. At the time of this reporting, Venrock Associates is the 10% Owner of Sirna Therapeutics Inc . (stock ticker symbol RNAI). See this page for all insider trading activities at Sirna Therapeutics Inc .


Stock purchases, sales, and option exercises reported by insider Venrock Associates since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2005-07-06 RNAI Sirna Therapeutics Inc Buy 225,000 1.60 360,000

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 Venrock Associates (10% Owner of Sirna Therapeutics Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.