0001127602-21-006690.txt : 20210219 0001127602-21-006690.hdr.sgml : 20210219 20210219143848 ACCESSION NUMBER: 0001127602-21-006690 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210217 FILED AS OF DATE: 20210219 DATE AS OF CHANGE: 20210219 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Zambanini Adam Dante CENTRAL INDEX KEY: 0001512909 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14649 FILM NUMBER: 21654616 MAIL ADDRESS: STREET 1: C/O TREX COMPANY INC. 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 2021-02-17 0001069878 TREX CO INC TREX 0001512909 Zambanini Adam Dante 160 EXETER DRIVE WINCHESTER VA 22603 1 President, Trex Residential Pr Common Stock 2021-02-17 4 A 0 2205 104.56 A 166107 D Common Stock 2021-02-17 4 A 0 3150 104.56 A 169257 D Common Stock 2021-02-17 4 A 0 1591 104.56 A 170848 D Common Stock 2021-02-17 4 F 0 3585 104.56 D 167263 D Stock Appreciation Right 104.56 2021-02-17 4 A 0 1906 104.56 A 2022-02-17 2031-02-17 Common Stock 1906 1906 D 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. Represents net share difference between target performance-based shares and actual vested shares, based upon actual performance for the Company. 3,585 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 stock units. /s/ William R. Gupp by power of attorney 2021-02-19