| 2023-03-16 | Sale | Winmark Corporation WINA | director | 1,446 0.0419% | $295.00 | $426,570 | +24.94% | |
| 2023-03-09 | Sale | Winmark Corporation WINA | director | 1,227 0.0359% | $295.35 | $362,394 | +26.2% | |
| 2023-03-08 | Sale | Winmark Corporation WINA | director | 500 0.0145% | $295.00 | $147,500 | +24.65% | |
| 2023-03-06 | Sale | Winmark Corporation WINA | director | 275 0.008% | $295.00 | $81,125 | +26.07% | |
| 2021-03-05 | Sale | Winmark Corporation WINA | director | 2,900 0.0775% | $180.00 | $522,000 | +15.69% | |
| 2020-11-09 | Sale | Winmark Corporation WINA | director | 3,724 0.1025% | $173.26 | $645,225 | +15.2% | |
| 2020-11-06 | Sale | Winmark Corporation WINA | director | 650 0.0176% | $172.42 | $112,073 | +15.9% | |
| 2020-11-05 | Sale | Winmark Corporation WINA | director | 137 0.0037% | $172.95 | $23,694 | +15.15% | |
| 2020-11-02 | Sale | Winmark Corporation WINA | director | 335 0.0089% | $172.39 | $57,751 | +12.85% | |
| 2020-10-30 | Sale | Winmark Corporation WINA | director | 403 0.0109% | $170.00 | $68,510 | +16.47% | |
| 2020-02-28 | Sale | Winmark Corporation WINA | director | 1,000 0.0265% | $197.05 | $197,050 | -17.31% | |
| 2015-06-16 | Sale | Winmark Corporation WINA | director | 1,004 0.0221% | $103.00 | $103,412 | -2.9% | |
| 2015-06-15 | Sale | Winmark Corporation WINA | director | 5,102 0.1124% | $103.42 | $527,649 | -3.21% | |
| 2006-12-27 | Sale | Winmark Corporation WINA | director | 12,000 0.2072% | $19.75 | $237,050 | -3.01% |