David Greenwood, EVP and CFO at GERON CORP (GERN), sold 3,503 shares at $5.11 ($18K) on 2010-05-24, disclosed to the SEC on 2010-05-25.
Seasonal sale ($18k) by EVP and CFO — this insider has traded GERN in May in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| GERN | SELL | 2011-05-24 | $20K | — | Filing → |
| GERN | SELL | 2010-06-03 | $80K | — | Filing → |
| GERN | SELL | 2009-06-01 | $22K | — | Filing → |