NASDAQ: WINA
Winmark Corp Stock Ownership - Who owns Winmark?

Insider buying vs selling

Have Winmark Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Renae M. GaudetteCHIEF OPERATING OFFICER2025-04-282,500$91.93
$229.83kBuy
Ronald G. Olson10% Owner2024-11-251,400$424.35
$594.09kSell
Lawrence A. BarbettaDirector2024-11-251,986$425.21
$844.47kSell
Lawrence A. BarbettaDirector2024-11-251,035$426.02
$440.93kSell
Ronald G. Olson10% Owner2024-11-252,259$424.12
$958.08kSell
Ronald G. Olson10% Owner2024-11-221,500$407.95
$611.93kSell
Ronald G. Olson10% Owner2024-11-221,241$407.40
$505.58kSell
Brett D. HeffesCHAIR AND CEO2024-11-06300$400.50
$120.15kSell
Brett D. HeffesCHAIR AND CEO2024-11-06502$405.00
$203.31kSell
Brett D. HeffesCHAIR AND CEO2024-11-06500$143.20
$71.60kBuy

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Net Insider Buy/Sell (L12M) Ownership

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WINA Shareholders

What type of owners hold Winmark Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ronald G. Olson21.96%775,648$284.14MInsider
K. Jeffrey Dahlberg15.17%535,761$196.27MInsider
Nine Ten Partners LP13.01%459,483$168.32MInsider
Nine Ten Capital Management LLC11.47%404,965$148.35MInsider
Sheldon Fleck10.87%383,876$140.63MInsider
Neuberger Berman Group LLC9.44%333,273$122.09MInstitution
Blackrock Inc7.24%255,786$93.70MInstitution
Jack A. Norqual5.22%184,367$67.54MInsider
Altravue Capital LLC4.95%175,003$64.11MInstitution
Renaissance Technologies LLC4.93%174,231$63.83MInstitution

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WINA vs Retail Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
WINA41.75%58.25%Net SellingNet Buying
SVV55.73%44.27%Net BuyingNet Buying
EYE67.31%32.69%Net BuyingNet Selling
WOOF48.71%51.29%Net BuyingNet Buying
OLPX18.81%81.19%Net BuyingNet Buying

Winmark Stock Ownership FAQ

Who owns Winmark?

Winmark (NASDAQ: WINA) is owned by 75.51% institutional shareholders, 105.36% Winmark insiders, and 0.00% retail investors. Ronald G. Olson is the largest individual Winmark shareholder, owning 775,648.00 shares representing 21.96% of the company. Ronald G. Olson's Winmark shares are currently valued at $279.24M.

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