MASTERBRAND INC

Ticker: MBC CUSIP: 57638P104 Class: COMMON STOCK

Pertento Partners LLP's Holding History (CIK: 0001894571)

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

Q4 2025

Shares 3,879,977 Value ($000) $42,835 Avg Close $11.71 Range $9.33 - $13.61

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,879,977	$42,835	$11.71	$9.33 - $13.61