SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

WINA

Winmark Corporation
NASDAQConsumer Discretionary

Latest close: 314.83 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Oct 14, 2026Quarterly report · 10-QFiled by the company itself.Open the filing ↗
  2. Oct 14, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  3. Jul 15, 2026Quarterly report · 10-QFiled by the company itself.Open the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record1,63110 flagged findings
Reported transactions (Form 4)80since Aug 13, 2025
Corporate events (8-K)30since Apr 16, 2015

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

What the company does

Winmark Corporation is an American franchisor of five retail businesses that specialize in buying and selling used goods. The company is based in Minneapolis, Minnesota. Winmark was founded in 1988 as Play It Again Sports Franchise Corporation by Ron Olson and Jeffrey Dahlberg after they purchased the Play It Again Sports franchise rights from Martha Morris. They renamed the company to Grow Biz International Inc. in June 1993. Grow Biz went public in August 1993. In 2000, John Morgan replaced Dahlberg as CEO and renamed the company to Winmark in 2001. Morgan rescued Winmark from the verge of bankruptcy by selling financially failing franchise concepts and stores and replacing the management team. The company's strategy was to move from owning stores itself to having franchisees own all the stores.

Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.

SEC topics

Regulatory history

Topics detected in its SEC reports, with the original excerpt.

Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.

  • 2026-04-15capital return (buybacks/dividends)recentOpen filing ↗
    “…​ Options excluded from EPS calculation — anti-dilutive 7,327 8,382 ​ ​ ​ 8. Shareholders’ Equity (Deficit): ​ Dividends ​ On…”
    +1 more passage from the same document
    • “…Equity (Deficit): ​ Dividends ​ On January 28, 2026 , the Company’s Board of Directors approved the payment of a $ 0.96 per…”

Original excerpts from SEC filings, untranslated. Not advice and not a prediction.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 1,631)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Oct 14, 2610-Q ↗Quarterly report new
  • Oct 14, 268-K ↗Current report · Results · Communication to the market · Other events new
  • Jul 27, 26SCHEDULE 13G ↗Passive stake · First Trust Portfolios L.P. · 5.3% · event on Jun 30, 26
  • Jul 15, 2610-Q ↗Quarterly report
  • Jul 15, 268-K ↗Current report · Results · Communication to the market · Other events
  • Jul 14, 26Form 144 ↗Notice of proposed sale
  • Insider transaction · 12 Form 4 filingsshow all 12hide
  • May 7, 26Form 144 ↗Notice of proposed sale
  • May 6, 26Form 4 ↗Insider transaction
  • May 6, 26Form 3 ↗Insider transaction
  • May 6, 268-K ↗Current report · A senior executive left or was appointed
  • Insider transaction · 2 Form 4 filingsshow all 2hide
  • Apr 22, 268-K ↗Current report · Shareholder vote results

1,631 filings on record, the oldest from Aug 13, 96.

Listing the 25 most recent filings of the 1,631 on record.

8-Ks, explained

Structure60Governance24
  • Governance6 senior executive changes2022 – 2026show all 6hide
    • May 6, 26GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Aug 8, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jan 17, 24GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Mar 1, 23GovernanceA senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
    • Nov 16, 22GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Aug 3, 22GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Apr 13, 22StructureTook on a new financial obligation+5 more in the same filing8-K 2.03 ↗
  • Dec 15, 21GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Sep 10, 21StructureTook on a new financial obligation+4 more in the same filing8-K 2.03 ↗
  • Jan 15, 21GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Oct 14, 20StructureEntered a material agreement+5 more in the same filing8-K 1.01 ↗
  • Sep 2, 20StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Feb 27, 20GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Jan 29, 20GovernanceA senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
  • Dec 17, 19StructureTook on a new financial obligation+2 more in the same filing8-K 2.03 ↗
  • Jun 28, 19GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • May 18, 18StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗

5 older filings not shown · The record reaches back to Oct 5, 04.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

  • BlackRock, Inc.12.1%Jan 31, 26SCHEDULE 13G/A ↗1 earlier filing
  • Renaissance Technologies LLC6.2%Jun 4, 25SCHEDULE 13G ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing
  • First Trust Portfolios L.P.5.3%Jun 30, 26SCHEDULE 13G ↗3 co-filers on this document — the figure is the largest single stake, not their sum.
  • The Vanguard Group5.1%Jun 30, 25SCHEDULE 13G ↗
  • AltraVue Capital, LLC4.9%Dec 31, 25SCHEDULE 13G ↗1 earlier filing

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

Sale intention announced

On Jul 14, GRASSLE JENELE C filed notice of intent to sell up to $525K. That is about 0.04% of shares outstanding.

A notice is not a sale: it may not go ahead, may happen in part, or at a different price.

The 90-day window closed with no sale of theirs on record in Form 4.

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Mar 4, 26Sell$1.9MJENELE C GRASSLE↗
  • Mar 3, 26Sell$764KPercy C Tomlinson Jr↗
  • Nov 21, 25Sell$1.0MJENELE C GRASSLE↗
  • Oct 24, 25Sell$44KRenae M. GaudetteCHIEF OPERATING OFFICER↗
  • Oct 24, 25Sell$457KRenae M. GaudetteCHIEF OPERATING OFFICER↗
  • Sep 17, 25Sell$109KLawrence A Barbetta↗
  • Sep 17, 25Sell$321KLawrence A Barbetta↗
  • Aug 27, 25Sell$903KBRETT D HEFFESCHAIR AND CEO↗
  • Aug 27, 25Sell$538KBRETT D HEFFESCHAIR AND CEO↗
  • Aug 27, 25Sell$738KBRETT D HEFFESCHAIR AND CEO↗
  • Aug 27, 25Sell$77KBRETT D HEFFESCHAIR AND CEO↗
  • Aug 26, 25Sell$275KBRETT D HEFFESCHAIR AND CEO↗

There are 4 more transactions in this stretch.

Stock compensation, tax and giftsshow the 24 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Jul 1, 26Compensation$849KPercy C Tomlinson Jr↗
  • Jul 1, 26Compensation$40KPercy C Tomlinson Jr↗
  • Apr 30, 26Compensation$324KAnthony D IshaugCHIEF FINANCIAL OFFICER↗
  • Apr 28, 26Compensation$246KRenae M. GaudetteCHIEF OPERATING OFFICER↗
  • Feb 26, 26Compensation$388KPercy C Tomlinson Jr↗
  • Feb 26, 26Compensation$12KPercy C Tomlinson Jr↗
  • Feb 25, 26Compensation$107KJENELE C GRASSLE↗
  • Feb 25, 26Compensation$115KJENELE C GRASSLE↗
  • Feb 25, 26Compensation$125KJENELE C GRASSLE↗
  • Feb 25, 26Compensation$124KJENELE C GRASSLE↗
  • Feb 25, 26Compensation$132KJENELE C GRASSLE↗
  • Nov 19, 25Compensation$79KJENELE C GRASSLE↗
  • Nov 19, 25Compensation$100KJENELE C GRASSLE↗
  • Nov 19, 25Compensation$98KJENELE C GRASSLE↗
  • Nov 7, 25Compensation$245KAnthony D IshaugCHIEF FINANCIAL OFFICER↗
  • Nov 7, 25Compensation$100KAnthony D IshaugCHIEF FINANCIAL OFFICER↗
  • Nov 4, 25Compensation$119KPercy C Tomlinson Jr↗
  • Oct 22, 25Compensation$227KRenae M. GaudetteCHIEF OPERATING OFFICER↗
  • Aug 27, 25Compensation$371KBRETT D HEFFESCHAIR AND CEO↗
  • Aug 27, 25Compensation$473KBRETT D HEFFESCHAIR AND CEO↗
  • Aug 27, 25Compensation$200KBRETT D HEFFESCHAIR AND CEO↗
  • Aug 26, 25Compensation$276KBRETT D HEFFESCHAIR AND CEO↗
  • Aug 26, 25Compensation$87KBRETT D HEFFESCHAIR AND CEO↗
  • Aug 26, 25Compensation$100KBRETT D HEFFESCHAIR AND CEO↗

The full record holds 196 transactions and goes back to Feb 9, 23.

Its sector and its market

Winmark Corporation among Consumer Discretionary companies

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
1,631 documents on file, from Aug 13, 1996 to Oct 14, 2026.
Company description
Wikipedia, read on Sep 3, 2026.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

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It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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Winmark Corporation (WINA): stock price history, insider trades and SEC filings — HornScout