Winmark Corp

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Winmark Corp
TickerWINA
CIK #0000908315
CUSIP974250102
SectorTrade & Services - Retail-Miscellaneous Retail
Address605 Highway 169 N Suite 400, Minneapolis, MN 55441
Source [EDGAR]
CIK Filing 2011 - 2026
[0000908315] 10-K
[0000908315] 10-Q
[0000908315] 3
[0000908315] 4
[0000908315] 5
[0000908315] 8-K
[0000908315] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Altravue Capital LLC Winmark Corp [2026-01-21] 0.0
Renaissance Technologies LLC Winmark Corp [2025-08-13] 0.0
Vanguard Group Inc Winmark Corp [2025-07-29] 0.0
Altravue Capital LLC Winmark Corp [2025-01-14] 0.0
Renaissance Technologies LLC Winmark Corp [2024-02-13] 5.08
Neuberger Berman Group LLC Winmark Corp [2024-02-12] 8.84
T Rowe Price Investment Management Inc Winmark Corp [2022-08-10] 10.1
BlackRock Inc Winmark Corp [2021-02-02] 5.6
Mawer Investment Management Ltd Winmark Corp [2020-06-08] 11.85
Renaissance Technologies LLC Winmark Corp [2020-02-12] 5.27
Price T Rowe Associates Inc /MD/ Winmark Corp [2016-02-12] 5.4
Nine Ten Partners LP Winmark Corp [2014-07-10] 9.66
Form 3/4/5 Filer 2011 - 2026
Winmark Corp
Tomlinson Percy C Jr
Barbetta Lawrence A
Credendino Keith
Heffes Brett D
Smith Philip Irving
Gaudette Renae M
Becker Amy C
Hake Lisa Schurke
Hoppe Stephanie S
Sprenger Gina Decaro
Ishaug Anthony D
Grassle Jenele C
Olson Ronald G
Wilson Mark L
Reyelts Paul C
Goff Leah A
Mackenzie Kirk A
Morgan John L
Murphy Steven
Zola Steven C
Nine Ten Capital Management LLC
Bradshaw James Shel
Bares Brian Timothy
Mollen Russell Chad
Nine Ten Partners LP
Phillips Dean B
Hovey Merry Beth
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Grassle Jenele C
Common Stock
2026-03-04 Sell 3,900 $475.80 1,855,620
Tomlinson Percy C Jr
Common Stock
2026-03-03 Sell 1,660 $460.52 764,463
Tomlinson Percy C Jr
Non-Employee Stock Option (right to buy) · derivative
2026-02-26 Option exercise 1,600 $242.58 388,128
Tomlinson Percy C Jr
Common Stock
2026-02-26 Option exercise 60 $197.80 11,868
Tomlinson Percy C Jr
Common Stock
2026-02-26 Option exercise 1,600 $242.58 388,128
Tomlinson Percy C Jr
Non-Employee Stock Option (right to buy) · derivative
2026-02-26 Option exercise 60 $197.80 11,868
Grassle Jenele C
Non-Employee Stock Option (right to buy) · derivative
2026-02-25 Option exercise 750 $164.84 123,630
Grassle Jenele C
Common Stock
2026-02-25 Option exercise 800 $143.20 114,560
Grassle Jenele C
Non-Employee Stock Option (right to buy) · derivative
2026-02-25 Option exercise 750 $176.20 132,150
Grassle Jenele C
Non-Employee Stock Option (right to buy) · derivative
2026-02-25 Option exercise 800 $134.25 107,400
Grassle Jenele C
Non-Employee Stock Option (right to buy) · derivative
2026-02-25 Option exercise 800 $143.20 114,560
Grassle Jenele C
Common Stock
2026-02-25 Option exercise 750 $176.20 132,150
Grassle Jenele C
Common Stock
2026-02-25 Option exercise 750 $164.84 123,630
Grassle Jenele C
Common Stock
2026-02-25 Option exercise 800 $156.00 124,800
Grassle Jenele C
Common Stock
2026-02-25 Option exercise 800 $134.25 107,400
Grassle Jenele C
Non-Employee Stock Option (right to buy) · derivative
2026-02-25 Option exercise 800 $156.00 124,800
Becker Amy C
Non-Employee Stock Option (right to buy) · derivative
2025-12-15 Grant 256 $444.54 113,802
Smith Philip Irving
Non-Employee Stock Option (right to buy) · derivative
2025-12-15 Grant 256 $444.54 113,802
Hake Lisa Schurke
Employee Stock Option (right to buy) · derivative
2025-12-15 Grant 1,216 $444.54 540,561
Grassle Jenele C
Non-Employee Stock Option (right to buy) · derivative
2025-12-15 Grant 256 $444.54 113,802
showing 20 of 200 most recent transactions
13F Ownership Over TimeHoldersShares Held
2026-03-31 231 3,202,097
2025-12-31 226 2,968,168
2025-09-30 218 2,952,153
2025-06-30 214 2,877,581
2025-03-31 198 2,602,063
2024-12-31 185 2,570,729
2024-09-30 176 2,557,031
2024-06-30 167 2,510,325
2024-03-31 170 2,449,149
2023-12-31 169 2,389,624
2023-09-30 143 2,234,171
2023-06-30 151 2,226,162
Form 13F Holdings
Firm Period DFND Voting Shares
Congress Asset Management Co [2026-06-30] SOLE 30,546 34,581
Alaska Retirement Management Board [2026-06-30] SOLE 2,456 2,456
First Citizens Bank & Trust Co [2026-06-30] SOLE 1,694 1,694
Envestnet Portfolio Solutions Inc [2026-06-30] SOLE 1,645 1,645
Louisiana State Employees Retirement System [2026-06-30] SOLE 1,300 1,300
Yousif Capital Management LLC [2026-06-30] SOLE 183 785
CWA Asset Management Group LLC [2026-06-30] SOLE 0 753
Legacy Wealth Asset Management LLC [2026-06-30] SOLE 697 697
Gamma Investing LLC [2026-06-30] DFND 99 99
Farther Finance Advisors LLC [2026-06-30] SOLE 0 95
Versant Capital Management Inc [2026-06-30] SOLE 41 41
Toth Financial Advisory Corp [2026-06-30] SOLE 16 16
Hughes Financial Services LLC [2026-06-30] SOLE 12 12
First Horizon Corp [2026-06-30] DFND 0 12
Dorato Capital Management [2026-06-30] SOLE 0 10
Corecap Advisors LLC [2026-06-30] SOLE 0 3
True Wealth Design LLC [2026-06-30] SOLE 0 3
IFP Advisors LLC [2026-06-30] SOLE 2 2
MassMutual Private Wealth & Trust FSB [2026-06-30] SOLE 2 2
JFS Wealth Advisors LLC [2026-06-30] SOLE 0 1
Farmers & Merchants Investments Inc [2026-06-30] SOLE 1 1
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