TREX CO INC — Director's Dealing 2013

Feb 14, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TREX CO INC (TREX)
CIK: 0001069878
Period of Report: 2013-02-12

Reporting Person: Gupp William R. (CAO, Gen. Counsel & Secretary)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-02-12	Common Stock	A	3677	$43.88	Acquired	44399	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-02-12	Stock Appreciation Right	$43.88	A	6910	Acquired	2023-02-12	Common Stock (6910)	Direct

Footnotes

F1: This restricted stock award vests over a three-year period in three equal annual installments beginning on the first anniversary of the grant date.

F2: The stock appreciation right becomes exercisable in three equal installments beginning on the first anniversary of the grant date.