Insider Stock Trading History of Greenwood 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 Greenwood David since year 2005. The trader's CIK number is 1187025. At the time of this reporting, Greenwood David is the EVP and CFO 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 Greenwood David since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2011-06-14 GERN Geron Corp Sale 34,005 4.28 145,541
2011-05-24 GERN Geron Corp Sale 4,462 4.47 19,945
2010-06-02 GERN Geron Corp Sale 14,746 5.43 80,070
2010-05-24 GERN Geron Corp Sale 3,503 5.11 17,900
2009-05-29 GERN Geron Corp Sale 3,416 6.35 21,691
2009-05-26 GERN Geron Corp Sale 19,320 6.75 130,410
2009-01-05 GERN Geron Corp Sale 10,732 4.90 52,586
2008-01-04 GERN Geron Corp Sale 11,039 5.34 58,948
2007-11-12 GERN Geron Corp Sale 4,000 7.20 28,800
2006-01-09 GERN Geron Corp Sale 12,183 8.56 104,286

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 Greenwood David (EVP and CFO of Geron Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.