TREX CO INC

Ticker: TREX CUSIP: 89531P105 Class: Common Stock

EXENCIAL WEALTH ADVISORS, LLC's Holding History (CIK: 0001576151)

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

Q2 2021

Shares 3,623 Value ($000) $370 Avg Close $100.96 Range $92.35 - $111.04

Q1 2021

Shares 3,623 Value ($000) $332 Avg Close $94.04 Range $81.71 - $107.64

Q4 2020

Shares 3,508 Value ($000) $294 Avg Close $76.52 Range $64.26 - $87.88

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	3,623	$370	$100.96	$92.35 - $111.04
Q1 2021	3,623	$332	$94.04	$81.71 - $107.64
Q4 2020	3,508	$294	$76.52	$64.26 - $87.88