Ronald P. Vargo is Director at EnerSys (ENS). They have made 10 open-market trades across 2 companies since 2010, most recently 2026-10-02.
CIK 0001355666
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.
2 open-market purchases totalling $153K since 2010, against 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| EPAM | SELL | 2021-12-02 | 2021-12-06 | $611.03 | $1.0M | +6.5% | -1.6% | -70.7% |
| EPAM | SELL | 2020-09-14 | 2020-09-15 | $325.73 | $163K | -3.8% | +4.0% | -3.1% |
| EPAM | SELL | 2020-05-28 | 2020-05-29 | $224.78 | $337K | +4.3% | +7.0% | +40.8% |
| EPAM | SELL | 2019-12-02 | 2019-12-03 | $206.95 | $414K | +2.0% | +5.0% | +11.6% |
| EPAM | SELL | 2019-03-08 | 2019-03-11 | $159.64 | $319K | +5.5% | +4.3% | +7.9% |
| EPAM | SELL | 2018-06-14 | 2018-06-15 | $125.57 | $251K | -1.8% | +7.1% | +13.3% |
| EPAM | SELL | 2017-11-15 | 2017-11-16 | $101.32 | $405K | -0.9% | +5.4% | +7.3% |
| FOE | SELL | 2017-11-06 | 2017-11-08 | $24.12 | $289K | +2.6% | +0.1% | -8.3% |
| FOE | BUY | 2015-11-11 | 2015-11-13 | $11.60 | $116K | -12.2% | -1.9% | -18.6% |
| FOE | BUY | 2010-06-10 | 2010-06-14 | $7.51 | $37K | -12.2% | -1.9% | -1.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.