TREX CO INC

Ticker: TREX CUSIP: 89531P105 Class: Common Stock

MATHER GROUP, LLC.'s Holding History (CIK: 0001527641)

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

Q3 2025

Shares 447 Value ($000) $23 Avg Close $60.90 Range $49.55 - $68.78

Q1 2025

Shares 447 Value ($000) $26 Avg Close $64.97 Range $52.75 - $75.55

Q4 2024

Shares 451 Value ($000) $31 Avg Close $70.47 Range $61.97 - $80.74

Q3 2024

Shares 260 Value ($000) $17 Avg Close $70.19 Range $58.68 - $86.56

Q2 2024

Shares 630 Value ($000) $63 Avg Close $87.49 Range $73.40 - $99.86

Q1 2024

Shares 260 Value ($000) $22 Avg Close $89.05 Range $75.79 - $101.91

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	447	$23	$60.90	$49.55 - $68.78
Q1 2025	447	$26	$64.97	$52.75 - $75.55
Q4 2024	451	$31	$70.47	$61.97 - $80.74
Q3 2024	260	$17	$70.19	$58.68 - $86.56
Q2 2024	630	$63	$87.49	$73.40 - $99.86
Q1 2024	260	$22	$89.05	$75.79 - $101.91