David Christian Keffer - Oct 1, 2025 Form 4 Insider Report for TREX CO INC (TREX)

Role
Director
Signature
/s/ Amy M. Fernandez by power of attorney
Stock symbol
TREX
Transactions as of
Oct 1, 2025
Transactions value $
$6,389
Form type
4
Date filed
10/2/2025, 06:40 PM
Previous filing
Jul 31, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Keffer David Christian Director 2500 TREX WAY, C/O TREX COMPANY, INC., WINCHESTER /s/ Amy M. Fernandez by power of attorney 2025-10-02 0002034139

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction TREX Common Stock Award $6.39K +123 +4.17% $51.94 3.07K Oct 1, 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 This restricted stock unit award will vest on the first anniversary of the grant.