Pam P. Cheng is Director at CODEXIS INC (CDXS). They have made 1 open-market trade across 1 company since 2018, most recently 2019-06-11.
CIK 0001623746
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.
0 open-market purchases, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| CDXS | 69,589 | $86K |
Shares reported on the most recent Form 4, priced at the 2019-06-13 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CDXS | SELL | 2018-05-21 | 2018-05-23 | $14.01 | $1.1M | +4.6% | +12.8% | +8.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.