| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Feb 25, 2026 | Option exercise(M) | 800 | $156.00 | $125K | 5K |
| Feb 25, 2026 | Option exercise(M) | 750 | $164.84 | $124K | 6K |
| Feb 25, 2026 | Option exercise(M) | 800 | $143.20 | $115K | 4K |
| Feb 25, 2026 | Option exercise(M) | 800 | $134.25 | $107K | 3K |
| Feb 25, 2026 | Option exercise(M) | 750 | $176.20 | $132K | 6K |
| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Feb 25, 2026 | Option exercise(M) | 800 | $134.25 | $107K | 0 |
| Feb 25, 2026 | Option exercise(M) | 800 | $143.20 | $115K | 0 |
| Feb 25, 2026 | Option exercise(M) | 750 | $176.20 | $132K | 0 |
| Feb 25, 2026 | Option exercise(M) | 750 | $164.84 | $124K | 0 |
| Feb 25, 2026 | Option exercise(M) | 800 | $156.00 | $125K | 0 |
Parsed from a single SEC EDGAR Form 4 filing (accession 0001218668-26-000002) within minutes of acceptance. Every field above traces to the original document. Verify it directly:
Connected pages for WINMARK CORP
This filing is the Follow view. The Build view lets your agent pull every Form 4 for the issuer, the net open-market picture over 90 days, and the accession behind each row, through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/filing/0001218668-26-000002"
Use Arkolith to summarize insider buying and selling at WINMARK CORP over the last 90 days and cite the filings.