Jenele C Grassle insider trades: Winmark (WINA) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Jenele reports to the SEC
Open-market buys and sales
16 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Mar 4, 2026 | WINA | ↓ Sell | 3,900 | $475.80 | $1.9M | Direct | Mar 5, 2026 (1d) |
| Nov 21, 2025 | WINA | ↓ Sell | 2,400 | $420.87 | $1.0M | Direct | Nov 21, 2025 (0d) |
| May 16, 2025 | WINA | ↓ Sell | 1,600 | $428.23 | $685K | Direct | May 19, 2025 (3d) |
| May 8, 2023 | WINA | ↓ Sell | 3,000 | $314.16 | $942K | Direct | May 9, 2023 (1d) |
| Aug 18, 2022 | WINA | ↓ Sell | 2,000 | $234.76 | $470K | Direct | Aug 19, 2022 (1d) |
| Nov 4, 2019 | WINA | ↓ Sell | 2,000 | $178.00 | $356K | Direct | Nov 6, 2019 (2d) |
| May 8, 2018 | WINA | ↓ Sell | 3,000 | $131.80 | $395K | Direct | May 9, 2018 (1d) |
| Aug 23, 2017 | WINA | ↓ Sell | 3,000 | $129.18 | $388K | Direct | Aug 23, 2017 (0d) |
| Dec 10, 2013 | WINA | ↓ Sell | 2,000 | $82.40 | $165K | Direct | Dec 10, 2013 (0d) |
| Dec 12, 2012 | WINA | ↓ Sell | 2,500 | $56.30 | $141K | Direct | Dec 13, 2012 (1d) |
| Nov 8, 2011 | WINA | ↓ Sell | 2,000 | $50.13 | $100K | Direct | Nov 8, 2011 (0d) |
| Dec 8, 2010 | WINA | ↓ Sell | 2,000 | $33.00 | $66K | Direct | Dec 8, 2010 (0d) |
| Jun 18, 2010 | WINA | ↓ Sell | 2,000 | $33.75 | $68K | Direct | Jun 18, 2010 (0d) |
| Dec 9, 2008 | WINA | ↑ Buy | 500 | $13.00 | $7K | Direct | Dec 11, 2008 (2d) |
| Mar 20, 2007 | WINA | ↓ Sell | 13,500 | $18.21 | $246K | Direct | Mar 22, 2007 (2d) |
| Nov 29, 2006 | WINA | ↓ Sell10b5-1 | 5,000 | $19.74 | $99K | Direct | Dec 1, 2006 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other WINA insiders
Open-market trades in the last 12 months
About Jenele C Grassle's insider trades
Jenele C Grassle is an insider at Winmark (WINA). Since Nov 29, 2006, Jenele has reported 1 open-market purchase worth $7K and 15 sales worth $7.0M on SEC Form 4. In the last 12 months: 2 sales ($2.9M).
1 sale (1% of the value sold) was made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so it says little about how the insider sees the stock today.
Their filings also include grants and awards (39 filings), option exercises (16 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every WINA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.