Howard I. Hoffen is Director at EnerSys (ENS). They have made 10 open-market trades across 1 company since 2006, most recently 2026-08-14.
CIK 0001208810
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 10 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ENS | SELL | 2025-02-26 | 2025-02-27 | $102.70 | $1.0M | -3.3% | -10.1% | -18.3% |
| ENS | SELL | 2014-12-01 | 2014-12-02 | $60.41 | $1.1M | -3.2% | -0.7% | -0.7% |
| ENS | SELL | 2014-11-26 | 2014-12-01 | $61.02 | $1.2M | -3.2% | -0.7% | -0.7% |
| ENS | SELL | 2014-11-25 | 2014-11-26 | $61.18 | $746K | -3.2% | -0.7% | -0.7% |
| ENS | SELL | 2009-08-24 | 2009-08-25 | $19.44 | $55.5M | -3.2% | -0.7% | -0.7% |
| ENS | SELL | 2008-05-28 | 2008-05-30 | $27.70 | $77.1M | -3.2% | -0.7% | -0.7% |
| ENS | SELL | 2008-02-29 | 2008-03-04 | $22.40 | $84.4M | -3.2% | -0.7% | -0.7% |
| ENS | SELL | 2007-12-03 | 2007-12-05 | $22.92 | $86.4M | -3.2% | -0.7% | -0.7% |
| ENS | SELL | 2007-07-05 | 2007-07-09 | $18.05 | $81.7M | -3.2% | -0.7% | -0.7% |
| ENS | SELL | 2006-12-12 | 2006-12-14 | $16.02 | $72.5M | -3.2% | -0.7% | -0.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.