WINMARK CORP

Ticker: WINA CUSIP: 974250102 Class: Common Stock

Y-Intercept (Hong Kong) Ltd's Holding History (CIK: 0001772875)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 1,739 Value ($000) $704 Avg Close $427.84 Range $383.24 - $527.37

Q1 2025

Shares 1,699 Value ($000) $540 Avg Close $356.21 Range $300.83 - $397.39

Q3 2024

Shares 1,012 Value ($000) $388 Avg Close $371.86 Range $343.46 - $431.67

Q3 2023

Shares 586 Value ($000) $219 Avg Close $362.89 Range $314.09 - $388.41

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,739	$704	$427.84	$383.24 - $527.37
Q1 2025	1,699	$540	$356.21	$300.83 - $397.39
Q3 2024	1,012	$388	$371.86	$343.46 - $431.67
Q3 2023	586	$219	$362.89	$314.09 - $388.41