0001127602-18-006493.txt : 20180216 0001127602-18-006493.hdr.sgml : 20180216 20180216075435 ACCESSION NUMBER: 0001127602-18-006493 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180214 FILED AS OF DATE: 20180216 DATE AS OF CHANGE: 20180216 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Gupp William R. CENTRAL INDEX KEY: 0001428106 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14649 FILM NUMBER: 18619673 MAIL ADDRESS: STREET 1: C/O TREX COMPANY STREET 2: 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 2018-02-14 0001069878 TREX CO INC TREX 0001428106 Gupp William R. C/O TREX COMPANY, INC. 160 EXETER DRIVE WINCHESTER VA 22603-8605 1 Sr VP,Gen. Counsel & Secretary Common Stock 2018-02-14 4 A 0 4416 112.42 A 42562 D Common Stock 2018-02-14 4 F 0 4102 112.42 D 38460 D Common Stock 2018-02-14 4 A 0 1419 112.42 A 39879 D Common Stock 2018-02-14 4 A 0 2028 112.42 A 41907 D Stock Appreciation Right 112.42 2018-02-14 4 A 0 1548 112.42 A 2019-02-14 2028-02-14 Common Stock 1548 1548 D Represents net share difference between target performance-based shares and actual vested shares, based upon actual performance for the Company. 4,102 shares are being surrendered as allowed by the Company's 2014 Stock Incentive Plan to cover the payment of taxes currently due on previously granted restricted shares. This restricted stock unit vests over a three-year period in three equal annual installments beginning on the first anniversary of the grant date. This restricted stock unit award is performance-based, and vests over a three-year period in three equal installments beginning on the first anniversary of the grant date. The number of shares set forth above is the target number of shares. The number of shares that will actually vest each year will be based upon performance against certain financial goals for the Company, and will range from 0% to 200% of the target number of shares. The stock appreciation right becomes exercisable in three equal installments beginning on the first anniversary of the grant date. /s/ William R. Gupp 2018-02-16