TREX CO INC — Director's Dealing 2019

Feb 19, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TREX CO INC (TREX)
CIK: 0001069878
Period of Report: 2019-02-15

Reporting Person: Cline James E (Director, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2019-02-15	Common Stock	F	1509	$76.76	Disposed	78447	Direct
2019-02-17	Common Stock	F	4061	$76.76	Disposed	74386	Direct
2019-02-15	Common Stock	M	22848	$10.97	Acquired	97234	Direct
2019-02-15	Common Stock	D	3266	$76.76	Disposed	93968	Direct
2019-02-15	Common Stock	F	8832	$76.76	Disposed	85136	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2019-02-15	Stock Appreciation Right	$10.97	M	22848	Disposed	2023-02-12	Common Stock (22848)	Direct

Footnotes

F1: 516 shares are being surrendered as allowed by the Company's 2014 Stock Incentive Plan to cover payment of taxes currently due on previously granted restricted shares.

F2: 14,944 shares are being surrendered as allowed by the Company's 2014 Stock Incentive Plan to cover payment of taxes currently due on previously granted restricted shares.

F3: Stock Appreciation Rights are being exercised pursuant to a Rule 10b5-1 sales plan adopted by the reporting person on August 24, 2017.

F4: Shares are being surrendered as allowed by the Company's 2014 Stock Incentive Plan to cover payment of taxes currently due on previously granted SARs.