# EDGAR Filing Document

**Accession Number:** 0001069878
**File Stem:** 0001193125-23-075305
**Filing Date:** 2023-3
**Character Count:** 7321
**Document Hash:** 00fb565f1765c52e4ab75e465c8308c3
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-23-075305.hdr.sgml**: 20230321

**ACCESSION NUMBER**: 0001193125-23-075305

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 8

**FILED AS OF DATE**: 20230321

**DATE AS OF CHANGE**: 20230321

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TREX CO INC
- **CENTRAL INDEX KEY:** 0001069878
- **STANDARD INDUSTRIAL CLASSIFICATION:** LUMBER & WOOD PRODUCTS (NO FURNITURE) [2400]
- **IRS NUMBER:** 541910453
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-14649
- **FILM NUMBER:** 23747925

**BUSINESS ADDRESS:**
- **STREET 1:** 160 EXETER DRIVE
- **CITY:** WINCHESTER
- **STATE:** VA
- **ZIP:** 22603-8605
- **BUSINESS PHONE:** 5405426300

**MAIL ADDRESS:**
- **STREET 1:** 160 EXETER DRIVE
- **CITY:** WINCHESTER
- **STATE:** VA
- **ZIP:** 22603-8605

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**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

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**SCHEDULE 14A** 

**Proxy Statement Pursuant to Section 14(a) of the** 

**Securities Exchange Act of 1934** 

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Filed by the Registrant ☒ Filed by a party other than the Registrant ☐

Check the appropriate box:

☐ Preliminary Proxy Statement

☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

☐ Definitive Proxy Statement

☒ Definitive Additional Materials

☐ Soliciting Material Under Rule 240.14a-12

## Trex Company, Inc.
**(Name of Registrant as Specified In Its Charter)** 

**(Name of Person(s) Filing Proxy Statement, if other than the Registrant)** 

Payment of Filing Fee (Check the appropriate box):

☒ No fee required.

☐ Fee paid previously with preliminary materials.

☐ Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11.

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| | | |
|:---|:---|:---|
| ![LOGO](g441771dsp005.jpg) |  | ![LOGO](g441771dsp001e.jpg) |
|  |  | **Online**<br>|
|  |  | Go to **www.investorvote.com/TREX** or scan the |
|  |  | QR code – login details are located in the shaded bar below.<br>|
|  | ![LOGO](g441771dsp005a.jpg) | **Votes submitted electronically must be received by May 3, 2023 at 11:59 P.M., Eastern Time.** |

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| | |
|:---|:---|
| **Stockholder Meeting Notice** | <br> ![LOGO](g441771dsp003h.jpg) <br>|

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**Important Notice Regarding the Availability of Proxy Materials for the** 

**Trex Company, Inc. Stockholder Meeting to be Held on May 4, 2023** 

Under Securities and Exchange Commission rules, you are receiving this notice that the proxy materials for the annual stockholders' meeting are available on the Internet. Follow the instructions below to view the materials and vote online or request a copy. The items to be voted on and location of the annual meeting are on the reverse side. Your vote is important!

**This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. We encourage you to access and review all of the important information contained in the proxy materials before voting. The 2023 Proxy Statement and the 2022 Annual Report to Stockholders are available at:** 

<br> **www.investorvote.com/TREX**<br>

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| | | |
|:---|:---|:---|
| ![LOGO](g441771dsp005c.jpg) | **Easy Online Access – View your proxy materials and vote.** | **Easy Online Access – View your proxy materials and vote.** |
| ![LOGO](g441771dsp005c.jpg) | **Step 1:** | Go to **www.investorvote.com/TREX.** |
| ![LOGO](g441771dsp005c.jpg) | **Step 2:** | Click on the icon on the right to view meeting materials. |
| ![LOGO](g441771dsp005c.jpg) | **Step 3:** | Return to the investorvote.com window and follow the instructions on the screen to log in. |
| ![LOGO](g441771dsp005c.jpg) | **Step 4:** | Make your selections as instructed on each screen for your delivery preferences. |
| ![LOGO](g441771dsp005c.jpg) | **Step 5:** | Vote your shares. |

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**When you go online, you can also help the environment by consenting to receive electronic delivery of future materials.**

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| | |
|:---|:---|
| ![LOGO](g441771dsp005d.jpg) | **Obtaining a Copy of the Proxy Materials – If you want to receive a copy of the proxy materials, you must request one. There is no charge to you for requesting a copy. Please make your request as instructed on the reverse side on or before April 24, 2023 to facilitate timely delivery.** |

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| | | | |
|:---|:---|:---|:---|
| ![LOGO](g441771dsp005e.jpg) |  | 2 N O T | **+** |
|  | 03RLPB |  |  |

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 **Stockholder Meeting Notice**

Stockholders of record as of the Record Date are encouraged and cordially invited to attend the Annual Meeting. Directions to attend the annual meeting where you may vote in person can be found on our website, http://www.trex.com/proxy.

**Trex Company, Inc.'s Annual Meeting of Stockholders will be held on May 4, 2023 at Trex University, 331 Apple Valley Road, Winchester, Virginia 22602, at 9:00 a.m. local time.** 

**Proposals to be voted on at the meeting are listed below along with the Board of Directors' recommendations.** 

**The Board of Directors recommends a vote <u>FOR</u> all the nominees listed and <u>FOR</u> Proposals 2, 4 and 5 and <u>FOR the option of One Year</u> for Proposal 3:** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1. Election of Directors.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2. Non-binding advisory vote on executive compensation ("say-on-pay").

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3. Non-binding advisory vote on the frequency of future advisory votes on the
compensation of named executive officers ("say-on-frequency").

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4. Approve the Trex Company, Inc. 2023 Stock Incentive Plan.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5. Ratification of the appointment of Ernst & Young LLP as the Company's independent registered public
accounting firm for fiscal year 2023.

**PLEASE NOTE – YOU CANNOT VOTE BY RETURNING THIS NOTICE. To vote your shares you must go online or request a paper copy of the proxy materials to receive a proxy card. If you wish to attend and vote at the meeting, please bring this notice with you.** 

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| | |
|:---|:---|
| ![LOGO](g441771dsp005d.jpg) | **Here's how to order a copy of the proxy materials and select delivery preferences:** |
| ![LOGO](g441771dsp005d.jpg) | Current and future delivery requests can be submitted using the options below. |
| ![LOGO](g441771dsp005d.jpg) | If you request an email copy, you will receive an email with a link to the current meeting materials. |
| ![LOGO](g441771dsp005d.jpg) | **PLEASE NOTE:** You must use the number in the shaded bar on the reverse side when requesting a copy of the proxy materials. |
|  | **Internet –** Go to **www.investorvote.com/TREX.** |
|  | **Phone –** Call us free of charge at 1-866-641-4276. |
|  | **Email –** Send an email to investorvote@computershare.com with "Proxy Materials Trex Company, Inc." in the subject line. Include your full name and address, plus the number located in the shaded bar on the reverse side, and state that you want a paper copy of the meeting materials. |
|  | To facilitate timely delivery, requests for a paper copy of proxy materials must be received by April 24, 2023. |

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