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HEFFES BRETT D

SEC insider (Form 3/4/5 filer). CIK 0001237904. CHAIR AND CEO at WINMARK CORP (WINA). 34 reported Form 4/5 transactions since Sep 2024; latest on Jun 1, 2026. Located in MINNEAPOLIS, MN.

Companies HEFFES BRETT D has filed insider reports for

  • WINMARK CORP (WINA): Director, Officer, CHAIR AND CEO
HEFFES BRETT D profile photo

HEFFES BRETT D

CIK: 0001237904

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)17 (50.0%)

Position reduction

Option Exercises (M)12 (35.3%)

Derivative conversions

Awards (A)4 (11.8%)

Compensation grants

Other (G, F, J, C, D, …)1 (2.9%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

WINMARK CORP logo
WINA

WINMARK CORP

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (34 total)

  • WINMARK CORP logo
    WINA

    WINMARK CORP

    Jun 1, 2026
    Award

    Employee Stock Option (right to buy)

    Direct
    4.6K shares at avg. $378.57-
  • WINMARK CORP logo
    WINA

    WINMARK CORP

    Dec 15, 2025
    Award

    Employee Stock Option (right to buy)

    Direct
    2.7K shares at avg. $444.54-
  • WINMARK CORP logo
    WINA

    WINMARK CORP

    Aug 27, 2025
    Sale
    Direct
    170 shares at avg. $451.76$77K
  • WINMARK CORP logo
    WINA

    WINMARK CORP

    Aug 27, 2025
    Sale
    Direct
    1.2K shares at avg. $454.03$538K
  • WINMARK CORP logo
    WINA

    WINMARK CORP

    Aug 27, 2025
    Sale
    Direct
    2K shares at avg. $454.95$903K
  • WINMARK CORP logo
    WINA

    WINMARK CORP

    Aug 27, 2025
    Sale
    Direct
    1.6K shares at avg. $452.72$738K
  • WINMARK CORP logo
    WINA

    WINMARK CORP

    Aug 27, 2025
    Exercise
    Direct
    2.1K shares at avg. $176.20$371K
  • WINMARK CORP logo
    WINA

    WINMARK CORP

    Aug 27, 2025
    Exercise
    Direct
    2.9K shares at avg. $164.84$473K
  • WINMARK CORP logo
    WINA

    WINMARK CORP

    Aug 27, 2025
    Exercise
    Direct
    1.4K shares at avg. $143.87$200K
  • WINMARK CORP logo
    WINA

    WINMARK CORP

    Aug 26, 2025
    Sale
    Direct
    641 shares at avg. $452.07$290K

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