<SEC-DOCUMENT>0000950170-24-114223-index.html : 20241011
<SEC-HEADER>0000950170-24-114223.hdr.sgml : 20241011
<ACCEPTANCE-DATETIME>20241011093007
ACCESSION NUMBER:		0000950170-24-114223
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		12
CONFORMED PERIOD OF REPORT:	20241010
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20241011
DATE AS OF CHANGE:		20241011

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TREX CO INC
		CENTRAL INDEX KEY:			0001069878
		STANDARD INDUSTRIAL CLASSIFICATION:	LUMBER & WOOD PRODUCTS (NO FURNITURE) [2400]
		ORGANIZATION NAME:           	04 Manufacturing
		IRS NUMBER:				541910453
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14649
		FILM NUMBER:		241366542

	BUSINESS ADDRESS:	
		STREET 1:		2500 TREX WAY
		CITY:			WINCHESTER
		STATE:			VA
		ZIP:			22601
		BUSINESS PHONE:		5405426300

	MAIL ADDRESS:	
		STREET 1:		2500 TREX WAY
		CITY:			WINCHESTER
		STATE:			VA
		ZIP:			22601
</SEC-HEADER>
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Document 1 - file: trex-20241010.htm

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Document 2 - file: trex-ex4_1.htm

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Document 3 - file: trex-20241010.xsd

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<TYPE>EXCEL
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Document 6 - file: Financial_Report.xlsx

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Document 7 - file: Show.js

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<SEQUENCE>8
<FILENAME>report.css
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<TEXT>
Document 8 - file: report.css

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<SEQUENCE>10
<FILENAME>FilingSummary.xml
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Document 10 - file: FilingSummary.html

Document 10 - RAW XML: FilingSummary.xml

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Document 13 - file: 0000950170-24-114223-xbrl.zip

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<FILENAME>trex-20241010_htm.xml
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