Steven D. Goldby is Director at SYMYX TECHNOLOGIES INC (SMMX). They have made 1 open-market trade across 1 company since 2006, most recently 2019-05-23.
CIK 0001216626
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.
1 open-market purchase totalling $225K since 2019, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| LNDC | BUY | 2019-01-08 | 2019-01-10 | $11.24 | $225K | +4.7% | +7.1% | -9.7% |
| SMMX | SELL · 10b5-1 | 2006-11-02 | 2006-11-06 | $24.10 | $482K | N/A | N/A | N/A |
| SMMX | SELL · 10b5-1 | 2006-08-02 | 2006-08-04 | $23.81 | $238K | N/A | N/A | N/A |
| SMMX | SELL · 10b5-1 | 2006-08-01 | 2006-08-03 | $23.73 | $237K | N/A | N/A | N/A |
| SMMX | SELL · 10b5-1 | 2006-05-02 | 2006-05-03 | $29.24 | $307K | N/A | N/A | N/A |
| SMMX | SELL · 10b5-1 | 2006-05-01 | 2006-05-03 | $29.23 | $278K | N/A | N/A | N/A |
| SMMX | SELL · 10b5-1 | 2006-02-15 | 2006-02-17 | $26.74 | $535K | 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.