Brett D. Heffes - 01 Jun 2026 Form 4 Insider Report for WINMARK CORP (WINA)

Reporting relationship: CHAIR AND CEO, Director
Issuer ticker: WINA
Reported as of: 01 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 01 Jun 2026, 17:38:20 UTC
Prior SEC filing: 15 Dec 2025
Source filing: View source filing
Reporting owner signature: /s/ Brett D. Heffes

Key filing fact

Brett D. Heffes filed Form 4 for WINMARK CORP (WINA) on 01 Jun 2026.

Key facts

This page summarizes Brett D. Heffes's Form 4 filing for WINMARK CORP (WINA).
1 reported transaction and 12 derivative rows are listed below.
Accepted by SEC: 01 Jun 2026, 17:38.

Change

Previous filing in this sequence was filed on 15 Dec 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001237904 Primary reporting owner

HEFFES BRETT D

Relationship: CHAIR AND CEO, Director
Address: 605 HIGHWAY 169 N, SUITE 400, MINNEAPOLIS
Signature: /s/ Brett D. Heffes
Signature date: 01 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

WINA holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 114,400
Date: 01 Jun 2026
Ownership: Direct

WINA holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 338
Date: 01 Jun 2026
Ownership: by family office

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

WINA transaction Derivative

Employee Stock Option (right to buy)

Award

Transaction value
Shares: +4,620
Change %
Price: $378.57^*
Shares after: 4,620
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 4,620
Exercise price: $378.57
Footnotes: F1

WINA holding Derivative

Employee Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 1,897
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 1,897
Exercise price: $176.20
Footnotes: F1

WINA holding Derivative

Employee Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 4,000
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 4,000
Exercise price: $183.87
Footnotes: F1

WINA holding Derivative

Employee Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 3,490
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 3,490
Exercise price: $195.82
Footnotes: F1

WINA holding Derivative

Employee Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 11,100
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 11,100
Exercise price: $261.32
Footnotes: F1

WINA holding Derivative

Employee Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 9,360
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 9,360
Exercise price: $197.80
Footnotes: F1

WINA holding Derivative

Employee Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 5,740
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 5,740
Exercise price: $238.60
Footnotes: F1

WINA holding Derivative

Employee Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 4,120
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 4,120
Exercise price: $325.99
Footnotes: F1

WINA holding Derivative

Employee Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 3,580
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 3,580
Exercise price: $355.90
Footnotes: F1

WINA holding Derivative

Employee Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 3,260
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 3,260
Exercise price: $400.97
Footnotes: F1

WINA holding Derivative

Employee Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 2,984
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 2,984
Exercise price: $424.82
Footnotes: F1

WINA holding Derivative

Employee Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 2,712
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 2,712
Exercise price: $444.54
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

25% per year for four years.