WINA insider sale notice: 3,900 shares reported

Winmark (WINA) Form 144 notice reports a proposed or recent sale of securities by an insider.

Rhea-AI Filing Summary

Winmark (WINA) Form 144 notice reports a proposed or recent sale of securities by an insider. The excerpt shows a reported sale of 3,900 common shares on 03/04/2026 with a reported value of $1,885,601.23. The filing also lists multiple employee stock option exercises of 750 shares on 06/01/2020, 12/14/2020, 06/01/2021, and 12/13/2021.

Key Figures

Reported shares sold: 3,900 shares Reported sale value: $1,885,601.23 Option exercise — 06/01/2020: 750 shares +3 more

6 metrics

Reported shares sold 3,900 shares Sale dated 03/04/2026 by Jenele Grassle

Reported sale value $1,885,601.23 Value shown next to the 03/04/2026 sale line

Option exercise — 06/01/2020 750 shares Employee Stock Option Exercise dated 06/01/2020 (Equity Compensation)

Option exercise — 12/14/2020 750 shares Employee Stock Option Exercise dated 12/14/2020 (Equity Compensation)

Option exercise — 06/01/2021 750 shares Employee Stock Option Exercise dated 06/01/2021 (Equity Compensation)

Option exercise — 12/13/2021 750 shares Employee Stock Option Exercise dated 12/13/2021 (Equity Compensation)

Key Terms

Form 144, Employee Stock Option Exercise, Equity Compensation

3 terms

Form 144 regulatory

"144: Securities Sold During The Past 3 Months"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Employee Stock Option Exercise financial

"Employee Stock Option Exercise | Issuer | 750 | Equity Compensation"

Equity Compensation financial

"06/01/2020 | Employee Stock Option Exercise | Issuer | 750 | Equity Compensation"

Equity compensation is pay given to employees, executives or contractors in the form of company ownership—such as stock, stock options or restricted shares—rather than just cash. It matters to investors because it can align workers' incentives with shareholders (like paying someone in slices of the same pie they help grow), but it also increases the number of shares outstanding and company expenses, affecting ownership percentages and earnings per share.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did the WINA Form 144 report?

The Form 144 reports a reported sale of 3,900 common shares on 03/04/2026. It also lists multiple employee stock option exercises of 750 shares on several prior dates in 2020 and 2021, indicating compensation-related issuances.

Who is the reporting seller in the WINA excerpt?

The excerpt names Jenele Grassle as the reporting seller, with an address shown in Minneapolis. The filing ties the seller to the reported sale of 3,900 shares on 03/04/2026 with an indicated dollar amount.

How much value was reported for the 3,900 shares in WINA's filing?

The sale of 3,900 shares is reported with a value of $1,885,601.23 in the excerpt. That dollar figure appears next to the transaction line dated 03/04/2026 for the named reporting person.

Does the excerpt show recent option exercises for WINA?

Yes. The excerpt lists employee stock option exercises of 750 shares on each of 06/01/2020, 12/14/2020, 06/01/2021, and 12/13/2021. These entries are labeled as Equity Compensation in the securities list.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 05/07/2026 - 11:31 AM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001218668
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	WINMARK CORP
SEC File Number	000-22012
Address of Issuer	605 HIGHWAY 169 N SUITE 400 MINNEAPOLIS MINNESOTA 55441
Phone	763-520-8500
Name of Person for Whose Account the Securities are To Be Sold	GRASSLE JENELE C
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Former Affiliate

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Charles Schwab Corporation 3000 Schwab Way Westlake TX 76262	3000	1097160.00	3577671	05/07/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	06/01/2020	Employee Stock Option Exercise	Issuer			750	06/01/2020	Equity Compensation
Common	12/14/2020	Employee Stock Option Exercise	Issuer			750	12/14/2020	Equity Compensation
Common	06/01/2021	Employee Stock Option Exercise	Issuer			750	06/01/2021	Equity Compensation
Common	12/13/2021	Employee Stock Option Exercise	Issuer			750	12/13/2021	Equity Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
JENELE GRASSLE 605 HIGHWAY 169 N SUITE 400 MINNEAPOLIS MN 55441	Common	03/04/2026	3900	1885601.23

144: Remarks and Signature

Remarks	Sale to occur in JENELE GRASSLE REVOCABLE TRUST
Date of Notice	05/07/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	JENELE GRASSLE
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)