Gina Decaro Sprenger bought $103k of WINA
director at WINMARK CORP. 250 shares at an average of $410.77, traded Aug 13, 2025, filed Aug 13, 2025.
Score components
- +15RoleDirector
- +10Trade size$103k at market
- +8Relative to holdingsFirst purchase: no shares before this trade
- 0Price contextNear the top of the 52-week range
- 0ClusterNo other insider buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +17.9%, 3m +2.7%, 6m +7.4%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001415889-25-021643, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 13, 2025 | POpen-market purchase Common Stock | +250 | $410.77 | $103k | 250 | Aug 13, 2025 |
Related signals
Other insiders at WINMARK CORP and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 68Notable | WINMARK CORP | Jenele C Grassle director | $1.9M 3,900 shares | -61% | |
| 65Notable | WINMARK CORP | Percy C Tomlinson Jr director | $764k 1,660 shares | -67% | |
| 35Weak | WINAsell WINMARK CORP | Jenele C Grassle director | $1.0M 2,400 shares | -49% | |
| 23Weak | WINAsell WINMARK CORP | Renae M. Gaudette CHIEF OPERATING OFFICER | $501k 1,200 shares | -6% | |
| 52Moderate | WINAsell WINMARK CORP | Lawrence A Barbetta director | $430k 852 shares | -57% | |
| 35Weak | WINAsell WINMARK CORP | Brett D Heffes CHAIR AND CEO | $3.4M 7,412 shares | -6% | |
| 40Moderate | WINMARK CORP | Anthony D Ishaug CHIEF FINANCIAL OFFICER | $1.7M 4,000 shares | -7% | |
| 54Moderate | WINMARK CORP | Jenele C Grassle director | $685k 1,600 shares | -39% | |
| 34Weak | WINMARK CORP | Anthony D Ishaug CHIEF FINANCIAL OFFICER | $587k 1,600 shares | -3% | |
| 68Notable | WINMARK CORP | Lawrence A Barbetta director | $1.3M 3,021 shares | -67% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.