Winmark Corporation (WINA)
Nasdaq: WINA · Retail-Miscellaneous Retail · Minneapolis, MN · filing with the SEC since 1996
Grade5.9
◀ Past 7.1● Present 5.3▶ Future 6.0
Who owns Winmark Corporation
As filed with the SECHolders of 5% or more
3
Blackrock, Inc. holds 12.1% of Common Stock, as its SCHEDULE 13G/A filed Feb 6, 2026 says.
Directors and officers
12
report now, of 19 people on the record since 2006. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 3 named at left.
Holders of 5% or moreshare of the class, as filed
Blackrock, Inc.
SCHEDULE 13G/A · filed Feb 6, 2026 · Common Stock · 6.1% in Apr 17, 2025
Renaissance Technologies LLC
SCHEDULE 13G · filed Aug 13, 2025 · Common Stock, no par value per share · 4.95% in Feb 13, 2025
First Trust Portfolios L.P.
SCHEDULE 13G · filed Jul 27, 2026 · Common
AltraVue Capital, LLC
SCHEDULE 13G · filed Jan 21, 2026 · Common · reported falling below 5%, from 5% in Jan 14, 2025
The Vanguard Group
SCHEDULE 13G/A · filed Mar 27, 2026 · Common Stock · reported falling below 5%, from 5.13% in Jul 29, 2025
What WINA reports owning in othersstakes of 5% or more, and other ties
Winmark Corporation reports no stake in another company in the record.
Insider tradesForm 4
6sales
0purchases
0sales on a scheduled plan
3people selling
$4.2Msold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Nov 6, 2025 to Nov 6, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Nov 6, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window3 of 25 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Grassle Jenele C | director | 2 | $2.9M | 0 | 0 | $0 |
| Tomlinson Percy C Jr | director | 1 | $800,000 | 0 | 0 | $0 |
| Gaudette Renae M. | CHIEF OPERATING OFFICER | 3 | $500,000 | 0 | 0 | $0 |