Insider Stock Trading History of Weissman Irving


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 Weissman Irving since year 2005. The trader's CIK number is 1230630. At the time of this reporting, Weissman Irving is the Director of Stemcells Inc . (stock ticker symbol STEM). See this page for all insider trading activities at Stemcells Inc .


Stock purchases, sales, and option exercises reported by insider Weissman Irving since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2009-04-16 STEM Stemcells Inc Sale 50,000 1.70 85,000
2009-04-02 STEM Stemcells Inc Sale 150,000 1.72 257,700
2008-06-30 STEM Stemcells Inc Sale 60,000 1.18 71,100
2008-06-27 STEM Stemcells Inc Sale 20,000 1.23 24,580
2008-04-28 STEM Stemcells Inc Sale 7,346 1.39 10,210
2008-04-18 STEM Stemcells Inc Sale 72,654 1.39 100,771
2007-12-21 STEM Stemcells Inc Sale 75,000 1.54 115,350
2007-12-20 STEM Stemcells Inc Sale 25,000 1.58 39,625

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 Weissman Irving (Director of Stemcells Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.