MISTER CAR WASH INC

Ticker: MCW CUSIP: 60646V105 Class: Common Stock

Western Standard LLC's Holding History (CIK: 0001517666)

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

Q4 2025

Shares 797,906 Value ($000) $4,436 Avg Close $5.26 Range $4.61 - $6.05

Q3 2025

Shares 777,482 Value ($000) $4,144 Avg Close $5.89 Range $5.23 - $6.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	797,906	$4,436	$5.26	$4.61 - $6.05
Q3 2025	777,482	$4,144	$5.89	$5.23 - $6.86