MASTERBRAND INC

Ticker: MBC CUSIP: 57638P104 Class: COMMON STOCK

CSS LLC/IL's Holding History (CIK: 0001103646)

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

Q2 2024

Shares 29,296 Value ($000) $430 Avg Close $16.56 Range $14.31 - $19.01

Q1 2024

Shares 29,296 Value ($000) $549 Avg Close $15.85 Range $13.37 - $19.07

Q3 2023

Shares 20,615 Value ($000) $250 Avg Close $12.26 Range $10.96 - $13.30

Q2 2023

Shares 29,756 Value ($000) $346 Avg Close $9.59 Range $7.31 - $12.06

Q1 2023

Shares 30,756 Value ($000) $247 Avg Close $8.82 Range $7.08 - $10.21

Q4 2022

Shares 32,256 Value ($000) $244 Avg Close $8.19 Range $7.18 - $15.00

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2024	29,296	$430	$16.56	$14.31 - $19.01
Q1 2024	29,296	$549	$15.85	$13.37 - $19.07
Q3 2023	20,615	$250	$12.26	$10.96 - $13.30
Q2 2023	29,756	$346	$9.59	$7.31 - $12.06
Q1 2023	30,756	$247	$8.82	$7.08 - $10.21
Q4 2022	32,256	$244	$8.19	$7.18 - $15.00