TREX CO INC — Director's Dealing 2019

Sep 6, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TREX CO INC (TREX)
CIK: 0001069878
Period of Report: 2019-09-05

Reporting Person: GRATZ JAY M (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2019-09-05	Common Stock	M	3000	$5.2875	Acquired	16515	Direct
2019-09-05	Common Stock	D	183	$86.87	Disposed	16332	Direct
2019-09-06	Common Stock	S	2817	$86.6656	Disposed	13515	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2019-09-05	Stock Appreciation Right	$5.2875	M	3000	Disposed	2021-07-26	Common Stock (3000)	Direct

Footnotes

F1: Stock Appreciation Rights (SARs) are being exercised pursuant to a Rule 10b5-1 Exercise Plan adopted by the reporting person on July 29, 2019.

F2: This transaction was executed in multiple trades at prices ranging from $86.18 to $87.06. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.