Dale Chappell is CSO & 10% Owner at HUMANIGEN, INC (HGEN). They have made 12 open-market trades across 4 companies since 2006, most recently 2021-07-14.
CIK 0001379459
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
5 open-market purchases totalling $1.4M since 2006, against 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| HGEN | SELL | 2021-07-14 | 2021-07-16 | $17.06 | $498K | +5.1% | +0.0% | -59.3% |
| HGEN | SELL | 2021-06-30 | 2021-07-02 | $17.19 | $15.9M | -1.8% | -8.0% | -65.3% |
| HGEN | SELL | 2021-06-23 | 2021-06-25 | $17.99 | $27.8M | -6.6% | -8.9% | -63.2% |
| HGEN | SELL | 2021-06-16 | 2021-06-21 | $18.94 | $18.1M | -9.6% | -10.0% | -66.8% |
| MRFD | SELL | 2011-03-17 | 2011-03-21 | $0.92 | $12K | N/A | N/A | N/A |
| MRFD | SELL | 2011-03-10 | 2011-03-14 | $1.90 | $21K | N/A | N/A | N/A |
| MRFD | SELL | 2011-02-16 | 2011-02-18 | $2.09 | $6K | N/A | N/A | N/A |
| XSONF | BUY | 2007-11-05 | 2007-11-07 | $12.11 | $21K | N/A | N/A | N/A |
| MTRM | BUY | 2007-06-14 | 2007-06-18 | $1.53 | $72K | N/A | N/A | N/A |
| MTRM | BUY | 2007-06-11 | 2007-06-14 | $1.54 | $636K | N/A | N/A | N/A |
| MRFD | BUY | 2007-04-20 | 2007-04-24 | $12.45 | $207K | N/A | N/A | N/A |
| MTRM | BUY | 2006-12-08 | 2006-12-12 | $1.56 | $440K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.