// company-profile
Winmark Corp
WINA// activity-summary
Recent insider activity is bullish. Over the last 30 days, 12 insiders purchased shares (net $8.5M). Buying was led by Hake Lisa Schurke.
// 90-day insight
Over the last 90 days, Winmark Corp insiders bought $10.9M across 17 transactions with no open-market sales.
- Most active insider: Ishaug Anthony D with 3 transactions totaling $1.6M.
- Largest single purchase: $3.5M by Hake Lisa Schurke on Jun 1, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Winmark Corp as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 1, 2026 | Gaudette Renae M. | WINA | Award | 1,984 | $378.57 | $751K |
| Jun 1, 2026 | HEFFES BRETT D | WINA | Award | 4,620 | $378.57 | $1.75M |
| Jun 1, 2026 | Hake Lisa Schurke | WINA | Award | 9,256 | $378.57 | $3.50M |
| Jun 1, 2026 | Hake Lisa Schurke | WINA | Award | 1,712 | $378.57 | $648K |
| Jun 1, 2026 | SPRENGER GINA DECARO | WINA | Award | 356 | $378.57 | $135K |
45 more transactions hidden
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