Winmark Corp SEC filings WINA

Winmark Corp has 1,000 filings in SEC EDGAR's recent list, going back to Aug 17, 2010. Its latest annual report, Form 10-K, was filed on Feb 25, 2026 for the period ended Dec 27, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 14, 2026, covering the quarter ended Sep 26, 2026. The most recent current report (Form 8-K) was filed on Oct 14, 2026 (results of operations, regulation fd disclosure, other events). The company's fiscal year ends on December 26.

Winmark Corp SEC filings
Form Description Filed Period
S-8 Employee stock plan registration Feb 26, 2025 —
S-8 Employee stock plan registration Jul 22, 2020 —
S-8 Employee stock plan registration Oct 25, 2017 —
S-8 Employee stock plan registration Jul 24, 2014 —
S-8 Employee stock plan registration Jul 24, 2014 —
S-8 Employee stock plan registration Mar 11, 2011 —
POS AM Filing Aug 25, 2010 —

Showing 7 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

Company profile

Industry
Retail-Miscellaneous Retail (SIC 5900)
Listed as
WINA (Nasdaq)
Fiscal year ends
December 26
Incorporated in
MN
Headquarters
Minneapolis, MN
SEC filer status
Large accelerated filer
SEC CIK
908315
Former names
GROW BIZ INTERNATIONAL INC (until Nov 13, 2001)

Other Retail-Miscellaneous Retail companies

Source: SEC EDGAR filings. This is company-reported data, not investment advice.