BUILDERS FIRSTSOURCE INC

Ticker: BLDR CUSIP: 12008R107 Class: EQTY

Parametrica Management Ltd's Holding History (CIK: 0001535110)

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

Q1 2022

Shares 7,878 Value ($000) $509 Avg Close $72.59 Range $63.20 - $86.48

Q1 2020

Shares 19,371 Value ($000) $237 Avg Close $22.59 Range $9.00 - $28.43

Q3 2017

Shares 13,274 Value ($000) $239 Avg Close $16.13 Range $14.39 - $18.08

Q3 2015

Shares 20,500 Value ($000) $260 Avg Close $14.20 Range $11.98 - $16.69

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	7,878	$509	$72.59	$63.20 - $86.48
Q1 2020	19,371	$237	$22.59	$9.00 - $28.43
Q3 2017	13,274	$239	$16.13	$14.39 - $18.08
Q3 2015	20,500	$260	$14.20	$11.98 - $16.69