Charles Andrew Smith is CFO & VP at PATTERSON UTI ENERGY INC (PTEN). They have made 6 open-market trades across 2 companies since 2010, most recently 2026-05-09.
CIK 0001453799
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 $198K since 2010, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| PTEN | SELL | 2023-09-27 | 2023-09-29 | $15.10 | $151K | -2.9% | -8.6% | -21.9% |
| PTEN | SELL | 2023-09-19 | 2023-09-21 | $15.90 | $159K | -10.2% | -7.3% | -24.2% |
| PTEN | SELL | 2022-04-12 | 2022-04-14 | $17.21 | $2.2M | -8.8% | -11.1% | -26.9% |
| PTEN | SELL · 10b5-1 | 2022-04-04 | 2022-04-06 | $16.55 | $5K | +18.2% | +6.0% | -16.3% |
| PTEN | SELL | 2022-03-10 | 2022-03-11 | $16.20 | $810K | -1.2% | +4.0% | +20.8% |
| PTEN | SELL | 2022-03-07 | 2022-03-09 | $15.95 | $1.2M | -3.5% | +3.0% | +24.6% |
| GLBL | BUY | 2010-08-11 | 2010-08-12 | $4.50 | $198K | -30.8% | -0.9% | -0.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.