MASTERCRAFT BOAT HLDGS INC

Ticker: MCFT CUSIP: 57637H103 Class: Common Stock

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

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

Q4 2025

Shares 201 Value ($000) $4 Avg Close $19.73 Range $17.19 - $23.07

Q3 2025

Shares 262 Value ($000) $6 Avg Close $20.88 Range $18.23 - $23.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	201	$4	$19.73	$17.19 - $23.07
Q3 2025	262	$6	$20.88	$18.23 - $23.93