Brian J. Taylor - 24 Aug 2026 Form 4 Insider Report for TREX CO INC (TREX)

Reporting relationship: SVP, Chief Commercial Officer
Issuer ticker: TREX
Reported as of: 24 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 28 Aug 2026, 16:24:13 UTC
Source filing: View source filing
Reporting owner signature: /s/ Amy M. Fernandez by power of attorney

Key filing fact

Brian J. Taylor filed Form 4 for TREX CO INC (TREX) on 28 Aug 2026.

Key facts

This page summarizes Brian J. Taylor's Form 4 filing for TREX CO INC (TREX).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 28 Aug 2026, 16:24.

Change

No earlier filing in this sequence is available for direct comparison.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002152353 Primary reporting owner

Taylor Brian J.

Relationship: SVP, Chief Commercial Officer
Address: C/O TREX COMPANY, INC., 2500 TREX WAY, WINCHESTER
Signature: /s/ Amy M. Fernandez by power of attorney
Signature date: 28 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

TREX transaction

Common Stock

Award

Transaction value
Shares: +9,520
Change %
Price: $47.27^*
Shares after: 9,520
Date: 24 Aug 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

This restricted stock unit award vests over a three-year period in three equal annual installments occurring August 24, 2027, August 24, 2028, and August 24, 2029.