Winmark Insider Trades
NASDAQ: WINAConsumer DiscretionaryOther Specialty StoresUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 0 · $0
- Sales
- 5 · $4.13M
- Shares bought / sold
- 0 / 9.16K
- Net activity
- Net selling $4.1 million
Winmark insider activity
Over the last 12 months, Winmark insiders reported 23 transactions on SEC Form 4: 0 open-market purchases and 5 sales. Insiders bought $0 and sold $4.1 million worth of stock, for net insider selling of $4.1 million. The largest seller was GRASSLE JENELE C, with $2.9 million in reported sales.
The most recent filing shows Tomlinson Percy C Jr (Director) reporting a transaction in 3,500 shares at $242.58 on Jul 1, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put WINA's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
WINA insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Jul 1, 2026 | Tomlinson Percy C JrDirector | Option exercise | 200 | $39.56K | Form 4 |
| Jul 1, 2026 | Tomlinson Percy C JrDirector | Option exercise | 3,500 | $849.03K | Form 4 |
| Apr 30, 2026 | Ishaug Anthony DCHIEF FINANCIAL OFFICER | Option exercise | 3,293 | $323.54K | Form 4 |
| Apr 28, 2026 | Gaudette Renae M.CHIEF OPERATING OFFICER | Option exercise | 2,500 | $245.63K | Form 4 |
| Mar 4, 2026 | GRASSLE JENELE CDirector | Sale | 3,900 | $1.86M | Form 4 |
| Mar 3, 2026 | Tomlinson Percy C JrDirector | Sale | 1,660 | $764.46K | Form 4 |
| Feb 26, 2026 | Tomlinson Percy C JrDirector | Option exercise | 60 | $11.87K | Form 4 |
| Feb 26, 2026 | Tomlinson Percy C JrDirector | Option exercise | 1,600 | $388.13K | Form 4 |
| Feb 25, 2026 | GRASSLE JENELE CDirector | Option exercise | 750 | $132.15K | Form 4 |
| Feb 25, 2026 | GRASSLE JENELE CDirector | Option exercise | 750 | $123.63K | Form 4 |
| Feb 25, 2026 | GRASSLE JENELE CDirector | Option exercise | 800 | $124.80K | Form 4 |
| Feb 25, 2026 | GRASSLE JENELE CDirector | Option exercise | 800 | $114.56K | Form 4 |
| Feb 25, 2026 | GRASSLE JENELE CDirector | Option exercise | 800 | $107.40K | Form 4 |
| Nov 21, 2025 | GRASSLE JENELE CDirector | Sale | 2,400 | $1.01M | Form 4 |
| Nov 19, 2025 | GRASSLE JENELE CDirector | Option exercise | 800 | $98.00K | Form 4 |
| Nov 19, 2025 | GRASSLE JENELE CDirector | Option exercise | 800 | $100.40K | Form 4 |
| Nov 19, 2025 | GRASSLE JENELE CDirector | Option exercise | 800 | $78.60K | Form 4 |
| Nov 7, 2025 | Ishaug Anthony DCHIEF FINANCIAL OFFICER | Option exercise | 510 | $99.87K | Form 4 |
| Nov 7, 2025 | Ishaug Anthony DCHIEF FINANCIAL OFFICER | Option exercise | 2,490 | $244.64K | Form 4 |
| Nov 4, 2025 | Tomlinson Percy C JrDirector | Option exercise | 600 | $118.68K | Form 4 |
| Oct 24, 2025 | Gaudette Renae M.CHIEF OPERATING OFFICER | Sale | 1,100 | $456.97K | Form 4 |
| Oct 24, 2025 | Gaudette Renae M.CHIEF OPERATING OFFICER | Sale | 100 | $43.56K | Form 4 |
| Oct 22, 2025 | Gaudette Renae M.CHIEF OPERATING OFFICER | Option exercise | 2,500 | $227.47K | Form 4 |
| Sep 17, 2025 | Barbetta Lawrence ADirector | Sale | 636 | $321.12K | Form 4 |
| Sep 17, 2025 | Barbetta Lawrence ADirector | Sale | 216 | $109.15K | Form 4 |
| Aug 27, 2025 | HEFFES BRETT DCHAIR AND CEO | Sale | 170 | $76.80K | Form 4 |
| Aug 27, 2025 | HEFFES BRETT DCHAIR AND CEO | Sale | 1,630 | $737.93K | Form 4 |
| Aug 27, 2025 | HEFFES BRETT DCHAIR AND CEO | Sale | 1,186 | $538.48K | Form 4 |
| Aug 27, 2025 | HEFFES BRETT DCHAIR AND CEO | Sale | 1,985 | $903.08K | Form 4 |
| Aug 27, 2025 | HEFFES BRETT DCHAIR AND CEO | Option exercise | 1,390 | $199.98K | Form 4 |
| Aug 27, 2025 | HEFFES BRETT DCHAIR AND CEO | Option exercise | 2,868 | $472.76K | Form 4 |
| Aug 27, 2025 | HEFFES BRETT DCHAIR AND CEO | Option exercise | 2,103 | $370.55K | Form 4 |
| Aug 26, 2025 | HEFFES BRETT DCHAIR AND CEO | Sale | 641 | $289.78K | Form 4 |
| Aug 26, 2025 | HEFFES BRETT DCHAIR AND CEO | Sale | 800 | $363.06K | Form 4 |
| Aug 26, 2025 | HEFFES BRETT DCHAIR AND CEO | Sale | 400 | $182.79K | Form 4 |
| Aug 26, 2025 | HEFFES BRETT DCHAIR AND CEO | Sale | 600 | $275.19K | Form 4 |
| Aug 26, 2025 | HEFFES BRETT DCHAIR AND CEO | Option exercise | 510 | $99.87K | Form 4 |
| Aug 26, 2025 | HEFFES BRETT DCHAIR AND CEO | Option exercise | 526 | $86.71K | Form 4 |
| Aug 26, 2025 | HEFFES BRETT DCHAIR AND CEO | Option exercise | 1,915 | $275.51K | Form 4 |
| Aug 13, 2025 | SPRENGER GINA DECARODirector | Buy | 250 | $102.69K | Form 4 |
| Jul 17, 2025 | HEFFES BRETT DCHAIR AND CEO | other | 53 | — | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4