MASTERBRAND INC

Ticker: MBC CUSIP: 57638P104 Class: COMMON STOCK

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q4 2025

Shares 737,874 Value ($000) $8 Avg Close $11.71 Range $9.33 - $13.61

Q3 2025

Shares 11,611 Value ($000) $0 Avg Close $12.36 Range $10.76 - $14.22

Q2 2024

Shares 106,438 Value ($000) $2 Avg Close $16.56 Range $14.31 - $19.01

Q1 2024

Shares 405,768 Value ($000) $8 Avg Close $15.85 Range $13.37 - $19.07

Q4 2023

Shares 12,678 Value ($000) $0 Avg Close $12.82 Range $10.54 - $15.70

Q3 2023

Shares 147,836 Value ($000) $2 Avg Close $12.26 Range $10.96 - $13.30

Q1 2023

Shares 272,182 Value ($000) $2 Avg Close $8.82 Range $7.08 - $10.21

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	737,874	$8	$11.71	$9.33 - $13.61
Q3 2025	11,611	$0	$12.36	$10.76 - $14.22
Q2 2024	106,438	$2	$16.56	$14.31 - $19.01
Q1 2024	405,768	$8	$15.85	$13.37 - $19.07
Q4 2023	12,678	$0	$12.82	$10.54 - $15.70
Q3 2023	147,836	$2	$12.26	$10.96 - $13.30
Q1 2023	272,182	$2	$8.82	$7.08 - $10.21