MASTERBRAND INC

Ticker: MBC CUSIP: 57638P104 Class: COMMON STOCK

LMR Partners LLP's Holding History (CIK: 0001578621)

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

Q1 2023

Shares 39,819 Value ($000) $320 Avg Close $8.82 Range $7.08 - $10.21

Q4 2022

Shares 47,698 Value ($000) $360 Avg Close $8.19 Range $7.18 - $15.00

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	39,819	$320	$8.82	$7.08 - $10.21
Q4 2022	47,698	$360	$8.19	$7.18 - $15.00