TREX CO INC

Ticker: TREX CUSIP: 89531P105 Class: Common Stock

SummitTX Capital, L.P.'s Holding History (CIK: 0002052310)

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

Q4 2025

Shares 23,055 Value ($000) $809 Avg Close $40.45 Range $29.77 - $54.30

Q1 2025

Shares 5,755 Value ($000) $334 Avg Close $64.97 Range $52.75 - $75.55

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	23,055	$809	$40.45	$29.77 - $54.30
Q1 2025	5,755	$334	$64.97	$52.75 - $75.55