Insider Stock Trading History of Earp 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 Earp David since year 2005. The trader's CIK number is 1187021. At the time of this reporting, Earp David is the SVP Bus Dev, Chief P of Geron Corp . (stock ticker symbol GERN). See this page for all insider trading activities at Geron Corp .

Stock purchases, sales, and option exercises reported by insider Earp David since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2012-05-30 GERN Geron Corp Sale 27,155 1.37 37,202
2011-06-14 GERN Geron Corp Sale 25,262 4.28 108,121
2011-05-24 GERN Geron Corp Sale 2,975 4.47 13,298
2010-06-02 GERN Geron Corp Sale 10,617 5.43 57,650
2010-05-24 GERN Geron Corp Sale 2,336 5.11 11,936
2009-05-29 GERN Geron Corp Sale 2,277 6.35 14,458
2009-05-26 GERN Geron Corp Sale 15,456 6.75 104,328
2009-01-05 GERN Geron Corp Sale 8,861 4.90 43,418
2008-01-04 GERN Geron Corp Sale 8,911 5.34 47,584
2006-01-09 GERN Geron Corp Sale 11,323 8.56 96,924

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 Earp David (SVP Bus Dev, Chief P of Geron Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.