MISTER CAR WASH INC

Ticker: MCW CUSIP: 60646V105 Class: Common Stock

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q3 2021

Shares 1,103,749 Value ($000) $20,143 Avg Close $19.84 Range $17.20 - $24.49

Q2 2021

Shares 464,809 Value ($000) $10,007 Avg Close $21.25 Range $18.49 - $22.95

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	1,103,749	$20,143	$19.84	$17.20 - $24.49
Q2 2021	464,809	$10,007	$21.25	$18.49 - $22.95