William W. Bishop Jr. is CEO & President at Blue Buffalo Pet Products, Inc. (BUFF). They have made 21 open-market trades across 1 company since 2015, most recently 2019-06-26.
CIK 0001647799
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 21 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BUFF | SELL | 2018-04-18 | 2018-04-20 | $39.98 | $1.3M | -1.4% | -0.3% | -1.4% |
| BUFF | SELL | 2018-04-02 | 2018-04-04 | $39.87 | $1.7M | +0.6% | -0.5% | -3.2% |
| BUFF | SELL | 2018-03-22 | 2018-03-26 | $39.87 | $1.3M | -3.5% | -3.9% | -5.3% |
| BUFF | SELL | 2018-03-06 | 2018-03-08 | $39.87 | $1.7M | -1.4% | -7.4% | -5.4% |
| BUFF | SELL | 2018-02-12 | 2018-02-14 | $33.08 | $1.4M | +1.6% | +3.6% | -3.5% |
| BUFF | SELL | 2018-02-06 | 2018-02-07 | $32.41 | $204K | +2.3% | +6.9% | -2.3% |
| BUFF | SELL | 2018-02-05 | 2018-02-07 | $32.63 | $692K | +2.3% | +6.9% | -2.3% |
| BUFF | SELL | 2018-02-05 | 2018-02-07 | $33.13 | $335K | +2.3% | +6.9% | -2.3% |
| BUFF | SELL | 2018-01-24 | 2018-01-26 | $33.17 | $1.4M | -7.3% | -3.8% | -9.2% |
| BUFF | SELL | 2018-01-08 | 2018-01-10 | $33.24 | $1.4M | +3.5% | -7.4% | -5.9% |
| BUFF | SELL | 2017-12-27 | 2017-12-29 | $32.43 | $1.4M | +3.8% | +6.4% | -1.3% |
| BUFF | SELL | 2017-12-13 | 2017-12-14 | $32.16 | $341K | -1.4% | +2.3% | +1.9% |
| BUFF | SELL | 2017-12-12 | 2017-12-14 | $32.25 | $684K | -1.4% | +2.3% | +1.9% |
| BUFF | SELL | 2017-12-12 | 2017-12-14 | $32.33 | $343K | -1.4% | +2.3% | +1.9% |
| BUFF | SELL | 2017-11-29 | 2017-12-01 | $30.70 | $1.3M | -0.5% | -2.1% | -3.0% |
| BUFF | SELL | 2017-11-14 | 2017-11-16 | $27.89 | $1.2M | +2.0% | +2.6% | +0.5% |
| BUFF | SELL | 2017-10-24 | 2017-10-25 | $28.62 | $303K | +0.9% | +2.0% | +8.9% |
| BUFF | SELL | 2017-10-23 | 2017-10-25 | $28.53 | $302K | +0.9% | +2.0% | +8.9% |
| BUFF | SELL | 2017-10-23 | 2017-10-25 | $28.58 | $606K | +0.9% | +2.0% | +8.9% |
| BUFF | SELL | 2017-10-12 | 2017-10-16 | $28.78 | $1.2M | -0.2% | +0.7% | +5.4% |
| BUFF | SELL | 2015-07-27 | 2015-07-27 | $20.00 | $11.0M | -1.0% | +0.4% | +0.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.