TREX CO INC — Director's Dealing 2011

Jan 4, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TREX CO INC (TREX)
CIK: 0001069878
Period of Report: 2011-01-03

Reporting Person: Posey Richard E (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-01-03	Common Stock	A	126	$25.25	Acquired	254	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-01-03	Stock Appreciation Right	$25.25	A	227	Acquired	2021-01-03	Common Stock (227)	Direct

Footnotes

F1: This restricted award will vest on the first anniversary of the grant.