0001127602-19-026262.txt : 20190808 0001127602-19-026262.hdr.sgml : 20190808 20190808124527 ACCESSION NUMBER: 0001127602-19-026262 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190807 FILED AS OF DATE: 20190808 DATE AS OF CHANGE: 20190808 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Gerhard Christopher Paul CENTRAL INDEX KEY: 0001554118 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14649 FILM NUMBER: 191008567 MAIL ADDRESS: STREET 1: 160 EXETER DRIVE CITY: WINCHESTER STATE: VA ZIP: 22603 ISSUER: 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 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 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2019-08-07 0001069878 TREX CO INC TREX 0001554118 Gerhard Christopher Paul C/O TREX COMPANY, INC. 160 EXETER DRIVE WINCHESTER VA 22603-8605 1 Vice President, Sales Common Stock 2019-08-07 4 S 0 9724 81.0995 D 25810 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $81.0578 to $81.19175, inclusive. 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. /s/ William R. Gupp by power of attorney 2019-08-08