Enterprise record

WINMARK CORP logo

WINMARK CORP

Public governance Claims and source records for this enterprise.

Follow
More
Reports & analysis (Directory temporarily unavailable)Alpha EvalSave PDFCompareChallenge a ClaimClaim this record

Alpha ID: alpha:company:22368dbe-72d5-44d0-99c3-452ef7bf9f45Version: public-1As of: unavailable

16 published Claims4 sources

Key Claims

Board and committees

Source-backed public-market identity

Index memberships

Current memberships are attached to a specific security and listing. Announcements, effective dates, and removals remain distinct states; Alpha does not infer membership from company size, exchange, or reputation.

No current membership is published in Alpha's tracked index universe.

This is not evidence that the company is absent from every market index.

As of Sep 29, 2026. Rights-filtered public evidence only; no redistribution or model training is granted.

Only source-backed memberships with an explicit public redistribution basis are returned.

Evidence, history and coverage

Additional published Claims

Published evidence records

4 evidence records, matching Agent View. Records may refer to different locations or observations in the same document. This count is not a count of independent corroborating sources.

  1. Alpha canonical company public projection

    canonical identity · Source published: Date unavailable · Retrieved: Sep 28, 2026

    Supports 3 claims
    • Legal Name: WINMARK CORP · Claim reviewed: Sep 28, 2026
    • Entity Status: Public listing published · Claim reviewed: Sep 28, 2026
    • Published Fact: US · Claim reviewed: Sep 28, 2026

  2. SEC DEF 14A 0000908315-26-000010

    sec def 14a · Source published: Mar 4, 2026 · Retrieved: Sep 14, 2026

    Supports 10 claims
    • Leadership Role: Brett D. Heffes: Director, Chair and Chief Executive Officer · Claim reviewed: Sep 28, 2026
    • Leadership Role: Amy C. Becker: Director · Claim reviewed: Sep 28, 2026
    • Leadership Role: Gina D. Sprenger: Director · Claim reviewed: Sep 28, 2026
    • Leadership Role: Keith T. Credendino: Director · Claim reviewed: Sep 28, 2026
    • Leadership Role: Percy C. (Tom) Tomlinson, Jr.: Lead Director · Claim reviewed: Sep 28, 2026
    • Leadership Role: Philip I. Smith: Director · Claim reviewed: Sep 28, 2026
    • Leadership Role: Anthony D. Ishaug: Chief Financial Officer and Treasurer · Claim reviewed: Sep 28, 2026
    • Leadership Role: Brett D. Heffes: Chief Executive Officer and Chair of the Board of Directors · Claim reviewed: Sep 28, 2026
    • Leadership Role: Lisa S. Hake: Chief Marketing Officer · Claim reviewed: Sep 28, 2026
    • Leadership Role: Renae M. Gaudette: Chief Operating Officer · Claim reviewed: Sep 28, 2026

  3. DEF 14A wina-20230426xdef14a.htm

    sec proxy · Source published: Mar 10, 2023 · Retrieved: Sep 2, 2026

    Supports 2 claims
    • Leadership Role: Lawrence A. Barbetta: Director · Claim reviewed: Sep 28, 2026
    • Leadership Role: Mark L. Wilson: Director · Claim reviewed: Sep 28, 2026

  4. WINA DEF 14A executive officers

    sec filing · Source published: Mar 4, 2026 · Retrieved: May 5, 2026

    Supports 1 claim
    • Leadership Role: Robert J. Gaudette: Chief Operating Officer · Claim reviewed: Sep 28, 2026