TREX CO INC

Ticker: TREX CUSIP: 89531P105 Class: Common Stock

Winch Advisory Services, LLC's Holding History (CIK: 0001585822)

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

Q1 2021

Shares 82 Value ($000) $8 Avg Close $94.04 Range $81.71 - $107.64

Q4 2020

Shares 82 Value ($000) $7 Avg Close $76.52 Range $64.26 - $87.88

Q3 2020

Shares 82 Value ($000) $6 Avg Close $69.18 Range $60.91 - $78.31

Q2 2020

Shares 20 Value ($000) $3 Avg Close $53.33 Range $33.21 - $66.42

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	82	$8	$94.04	$81.71 - $107.64
Q4 2020	82	$7	$76.52	$64.26 - $87.88
Q3 2020	82	$6	$69.18	$60.91 - $78.31
Q2 2020	20	$3	$53.33	$33.21 - $66.42