Lap Wai Chan is Director at Eco-Stim Energy Solutions, Inc. (ESES). They have made 1 open-market trade across 1 company since 2015, most recently 2017-03-03.
CIK 0001290839
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 $1000K since 2015, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ESES | BUY | 2015-02-19 | 2015-04-13 | $5.75 | $1000K | -11.7% | -1.7% | -1.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.