TREX CO INC — Director's Dealing 2014

Jun 2, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TREX CO INC (TREX)
CIK: 0001069878
Period of Report: 2014-05-30

Reporting Person: BRUNNER PAUL A (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-05-30	Common Stock	M	4000	$21.735	Acquired	8798	Direct
2014-05-30	Common Stock	M	188	$22.65	Acquired	8986	Direct
2014-05-30	Common Stock	M	164	$26.155	Acquired	9150	Direct
2014-05-30	Common Stock	M	292	$22.205	Acquired	9442	Direct
2014-05-30	Common Stock	S	100	$30.72	Disposed	9342	Direct
2014-05-30	Common Stock	S	1200	$30.74	Disposed	8142	Direct
2014-05-30	Common Stock	S	480	$30.7401	Disposed	7662	Direct
2014-05-30	Common Stock	S	1827	$30.75	Disposed	5835	Direct
2014-05-30	Common Stock	S	164	$30.7501	Disposed	5671	Direct
2014-05-30	Common Stock	S	473	$30.76	Disposed	5198	Direct
2014-05-30	Common Stock	S	200	$30.77	Disposed	4998	Direct
2014-05-30	Common Stock	S	100	$30.79	Disposed	4898	Direct
2014-05-30	Common Stock	S	100	$30.81	Disposed	4798	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2014-05-30	Stock Options (Right to Buy)	$21.735	M	4000	Disposed	2014-07-27	Common Stock (4000)	Direct
2014-05-30	Stock Options (Right to Buy)	$22.65	M	188	Disposed	2014-10-01	Common Stock (188)	Direct
2014-05-30	Stock Options (Right to Buy)	$26.155	M	164	Disposed	2015-01-04	Common Stock (164)	Direct
2014-05-30	Stock Options (Right to Buy)	$22.205	M	292	Disposed	2015-04-01	Common Stock (292)	Direct