0001209191-23-004230.txt : 20230120 0001209191-23-004230.hdr.sgml : 20230120 20230120160840 ACCESSION NUMBER: 0001209191-23-004230 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230118 FILED AS OF DATE: 20230120 DATE AS OF CHANGE: 20230120 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Feng Xudong CENTRAL INDEX KEY: 0001463649 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-32737 FILM NUMBER: 23541050 MAIL ADDRESS: STREET 1: 436 SEVENTH AVENUE STREET 2: SUITE 1550 CITY: PITTSBURGH STATE: PA ZIP: 15219 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Koppers Holdings Inc. CENTRAL INDEX KEY: 0001315257 STANDARD INDUSTRIAL CLASSIFICATION: LUMBER & WOOD PRODUCTS (NO FURNITURE) [2400] IRS NUMBER: 201878963 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 436 SEVENTH AVENUE CITY: PITTSBURGH STATE: PA ZIP: 15219 BUSINESS PHONE: 412-227-2001 MAIL ADDRESS: STREET 1: 436 SEVENTH AVENUE CITY: PITTSBURGH STATE: PA ZIP: 15219 FORMER COMPANY: FORMER CONFORMED NAME: KI Holdings Inc. DATE OF NAME CHANGE: 20050124 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2023-01-18 0 0001315257 Koppers Holdings Inc. KOP 0001463649 Feng Xudong 436 SEVENTH AVENUE PITTSBURGH PA 15219 1 0 0 0 Restricted Stock Units 2023-01-18 4 A 0 817.2773 31.66 A Common Stock 817.2773 1781.4783 D Restricted Stock Units represent the right to receive shares of common stock on a one-for-one basis. The Restricted Stock Units become payable according to the election of payment designation that was filed by the reporting person subject to the Koppers Holdings Inc. Director Deferred Compensation Plan (the "Plan"). Such payment will be either lump sum or in annual installments commencing on the May 31st next following the reporting person's separation from service (as defined under the Plan) or, if later, and elected by the reporting person at the time he/she first elects to defer any payment under the Plan, May 31st of the year specified by the reporting person. /s/Stephanie L. Apostolou, Attorney in Fact 2023-01-20