Alisha Charlton is CFO at PRO DEX INC (PDEX). They have made 6 open-market trades across 1 company since 2019, most recently 2026-09-09.
CIK 0001431777
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 6 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| PDEX | 21,870 | $1.3M |
| CMRO | 72,425 | — |
| Total | $1.3M |
Shares reported on the most recent Form 4, priced at the 2026-09-10 close. 1 holding could not be priced and is excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| PDEX | SELL | 2026-09-09 | 2026-09-10 | $61.30 | $141K | +20.9% | +5.6% | — |
| PDEX | SELL | 2024-11-07 | 2024-11-08 | $40.02 | $40K | +6.7% | +6.0% | -23.1% |
| PDEX | SELL | 2021-05-25 | 2021-05-25 | $33.90 | $33K | -2.5% | -14.4% | -10.2% |
| PDEX | SELL | 2020-09-15 | 2020-09-16 | $30.18 | $45K | -8.4% | -9.9% | +34.4% |
| PDEX | SELL | 2020-02-12 | 2020-02-12 | $19.59 | $45K | -6.1% | -14.0% | -9.7% |
| PDEX | SELL | 2019-02-13 | 2019-02-13 | $15.81 | $33K | -6.6% | -5.0% | -11.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.