BUILDERS FIRSTSOURCE INC

Ticker: BLDR CUSIP: 12008R107 Class: EQTY

Main Street Financial Solutions, LLC's Holding History (CIK: 0001763350)

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

Q4 2025

Shares 13,363 Value ($000) $1,375 Avg Close $112.38 Range $94.35 - $130.42

Q3 2025

Shares 13,903 Value ($000) $1,686 Avg Close $132.67 Range $115.57 - $151.03

Q2 2025

Shares 7,407 Value ($000) $864 Avg Close $115.39 Range $102.60 - $131.32

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,363	$1,375	$112.38	$94.35 - $130.42
Q3 2025	13,903	$1,686	$132.67	$115.57 - $151.03
Q2 2025	7,407	$864	$115.39	$102.60 - $131.32