WINA Winmark Corp.
Winmark Corp. (WINA) Insider Activity
What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.
How much of that selling was preplanned? 0% planned / 100% discretionary
Largest single sale: $1.9M.
Where they traded
No open-market insider purchase on record.
Recent open-market activity
| Date | Insider | Role | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|---|
| GRASSLE JENELE C | Director | Sell | 3,900 | $475.80 | $1.9M | 2,500 −60.9% of holding | |
| Tomlinson Percy C Jr | Director | Sell | 1,660 | $460.52 | $764.5K | 800 −67.5% of holding | |
| GRASSLE JENELE C | Director | Sell | 2,400 | $420.87 | $1.0M | 2,500 −49% of holding | |
| Gaudette Renae M. 2 fills | CHIEF OPERATING OFFICER | Sell | 1,200 | $417.11 | $500.5K | 19,960 −5.7% of holding | |
| Barbetta Lawrence A 2 fills | Director | Sell | 852 | $505.02 | $430.3K | 1,285 −39.9% of holding |
Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.