John B. Corness is VP Human Resources at POLARIS INDUSTRIES INC/MN (PII). They have made 8 open-market trades across 1 company since 2007, most recently 2020-05-26.
CIK 0001226121
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 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| PII | SELL | 2010-11-04 | 2010-11-08 | $73.78 | $2.0M | -6.8% | +3.8% | +3.8% |
| PII | SELL | 2010-10-25 | 2010-10-27 | $71.00 | $319K | -6.8% | +3.8% | +3.8% |
| PII | SELL | 2010-08-04 | 2010-08-05 | $60.29 | $689K | -6.8% | +3.8% | +3.8% |
| PII | SELL | 2010-05-24 | 2010-05-25 | $60.00 | $600K | -6.8% | +3.8% | +3.8% |
| PII | SELL | 2009-10-20 | 2009-10-22 | $48.56 | $133K | -6.8% | +3.8% | +3.8% |
| PII | SELL | 2009-10-19 | 2009-10-21 | $48.00 | $480K | -6.8% | +3.8% | +3.8% |
| PII | SELL | 2007-11-08 | 2007-11-08 | $46.58 | $23K | -6.8% | +3.8% | +3.8% |
| PII | SELL | 2007-02-08 | 2007-02-09 | $47.96 | $105K | -6.8% | +3.8% | +3.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.