Jenele C. Grassle, Director at WINMARK CORP (WINA), bought 500 shares at $13.00 ($7K) on 2008-12-09, disclosed to the SEC on 2008-12-11.
Open-market purchase of $6k WINA by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| WINA | SELL | 2025-05-19 | $685K | — | Filing → |
| WINA | SELL | 2023-05-09 | $1.9M | — | Filing → |
| WINA | SELL | 2022-08-19 | $911K | — | Filing → |