Shari L. Ballard is President at BEST BUY CO INC (BBY). They have made 14 open-market trades across 1 company since 2016, most recently 2025-09-30.
CIK 0000764478
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 14 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BBY | SELL | 2018-03-20 | 2018-03-21 | $69.41 | $6.2M | +3.6% | +6.5% | +12.5% |
| BBY | SELL | 2018-03-15 | 2018-03-19 | $69.43 | $1.9M | +2.5% | +10.4% | +12.8% |
| BBY | SELL | 2018-03-14 | 2018-03-15 | $70.50 | $360K | -1.8% | +4.2% | +6.2% |
| BBY | SELL | 2018-03-13 | 2018-03-14 | $72.45 | $252K | -0.5% | +1.8% | +6.0% |
| BBY | SELL | 2017-11-21 | 2017-11-24 | $56.18 | $2.2M | +5.9% | +18.2% | +23.9% |
| BBY | SELL | 2017-09-05 | 2017-09-06 | $54.68 | $535K | +3.0% | +5.6% | +11.4% |
| BBY | SELL | 2017-08-21 | 2017-08-23 | $59.92 | $135K | -11.8% | -14.0% | -10.5% |
| BBY | SELL | 2017-05-30 | 2017-06-01 | $59.48 | $892K | -4.0% | -1.8% | -10.1% |
| BBY | SELL | 2017-03-30 | 2017-03-31 | $48.57 | $9.2M | -1.2% | +5.1% | +17.0% |
| BBY | SELL | 2017-03-30 | 2017-03-31 | $48.57 | $9.2M | -1.2% | +5.1% | +17.0% |
| BBY | SELL | 2016-08-31 | 2016-09-02 | $38.57 | $7.0M | -2.5% | -1.2% | +17.6% |
| BBY | SELL | 2016-08-31 | 2016-09-02 | $38.57 | $7.0M | -2.5% | -1.2% | +17.6% |
| BBY | SELL | 2016-03-03 | 2016-03-04 | $32.99 | $6.1M | -4.6% | -5.1% | -3.4% |
| BBY | SELL | 2016-03-03 | 2016-03-04 | $32.99 | $6.1M | -4.6% | -5.1% | -3.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.