David Greenwood is President & CFO +1 at GERON CORP (GERN). They have made 11 open-market trades across 2 companies since 2006, most recently 2021-11-01.
CIK 0001187025
1 open-market purchase totalling $11K since 2016, against 10 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CORI | BUY | 2016-05-12 | 2016-05-16 | $3.58 | $11K | +8.0% | +5.2% | +20.9% |
| GERN | SELL | 2011-06-14 | 2011-06-16 | $4.28 | $146K | -30.2% | -1.9% | -1.9% |
| GERN | SELL | 2011-05-24 | 2011-05-24 | $4.47 | $20K | -30.2% | -1.9% | -1.9% |
| GERN | SELL | 2010-06-02 | 2010-06-03 | $5.43 | $80K | -30.2% | -1.9% | -1.9% |
| GERN | SELL | 2010-05-24 | 2010-05-25 | $5.11 | $18K | -30.2% | -1.9% | -1.9% |
| GERN | SELL | 2009-05-29 | 2009-06-01 | $6.35 | $22K | -30.2% | -1.9% | -1.9% |
| GERN | SELL | 2009-05-26 | 2009-05-28 | $6.75 | $130K | -30.2% | -1.9% | -1.9% |
| GERN | SELL | 2009-01-05 | 2009-01-06 | $4.90 | $53K | -30.2% | -1.9% | -1.9% |
| GERN | SELL | 2008-01-04 | 2008-01-04 | $5.34 | $59K | -30.2% | -1.9% | -1.9% |
| GERN | SELL | 2007-11-12 | 2007-11-13 | $7.20 | $29K | -30.2% | -1.9% | -1.9% |
| GERN | SELL | 2006-01-09 | 2006-01-10 | $8.56 | $104K | -30.2% | -1.9% | -1.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.