Skip to contentHEFFES BRETT D — WINMARK CORP insider: 329 transactions · InsiderLensInsider trading activity of HEFFES BRETT D
- Transactions on record
- 329
- since Dec 17, 2003
- Open-market buys
- 13
- $210.9K
- Open-market sells
- 95
- $33.9M
- Companies traded
- 3
- last filing Jun 1, 2026
Figures computed from official regulatory filings — methodology.
Companies where HEFFES BRETT D has traded
Track record of HEFFES BRETT D
Statistical track record
Free- Open-market buys
- 13
- Last buy
- Dec 22, 2010
Win rates and median returns are available with a free account (5 insiders/month).
Create a free account→Transaction history of HEFFES BRETT D
Co-insiders of HEFFES BRETT D
This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →
Barbetta Lawrence AWINMARK CORP
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 1, 2026 | AwardD | 4,620 | 378.57 USD | $1.7M | SEC |
| Dec 15, 2025 | AwardD | 2,712 | 444.54 USD | $1.2M | SEC |
| Aug 28, 2025 | Exercise | 526 | 164.84 USD | $86.7K | SEC |
| Aug 28, 2025 | Exercise | 510 | 195.82 USD | $99.9K | SEC |
| Aug 28, 2025 | ExerciseD | -3,305 | 143.87 USD | $475.5K | SEC |
| Aug 28, 2025 | ExerciseD | -3,394 | 164.84 USD | $559.5K | SEC |
| Aug 28, 2025 | ExerciseD | -510 | 195.82 USD | $99.9K | SEC |
| Aug 28, 2025 | Sell | -1,630 | 452.72 USD | $737.9K | SEC |
| Aug 28, 2025 | Sell | -1,985 | 454.95 USD | $903.1K | SEC |
| Aug 28, 2025 | Sell | -1,186 | 454.03 USD | $538.5K | SEC |
| Aug 28, 2025 | Sell | -641 | 452.07 USD | $289.8K | SEC |
| Aug 28, 2025 | Exercise | 1,390 | 143.87 USD | $200K | SEC |
| Aug 28, 2025 | Exercise | 2,103 | 176.20 USD | $370.5K | SEC |
| Aug 28, 2025 | ExerciseD | -2,103 | 176.20 USD | $370.5K | SEC |
| Aug 28, 2025 | Sell | -800 | 453.82 USD | $363.1K | SEC |
| Aug 28, 2025 | Sell | -400 | 456.97 USD | $182.8K | SEC |
| Aug 28, 2025 | Exercise | 1,915 | 143.87 USD | $275.5K | SEC |
| Aug 28, 2025 | Exercise | 2,868 | 164.84 USD | $472.8K | SEC |
| Aug 28, 2025 | Sell | -600 | 458.65 USD | $275.2K | SEC |
| Aug 28, 2025 | Sell | -170 | 451.76 USD | $76.8K | SEC |
| Jul 17, 2025 | Other | 53 | 0.00 USD | $0 | SEC |
| Jun 2, 2025 | AwardD | 2,984 | 424.82 USD | $1.3M | SEC |
| Dec 9, 2024 | AwardD | 3,260 | 400.97 USD | $1.3M | SEC |
| Nov 7, 2024 | Sell | -2,113 | 392.92 USD | $830.2K | SEC |
| Nov 7, 2024 | Sell | -168 | 395.49 USD | $66.4K | SEC |