0001181431-13-011786.txt : 20130222 0001181431-13-011786.hdr.sgml : 20130222 20130222144835 ACCESSION NUMBER: 0001181431-13-011786 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130221 FILED AS OF DATE: 20130222 DATE AS OF CHANGE: 20130222 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Stalder James C CENTRAL INDEX KEY: 0001359576 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-32737 FILM NUMBER: 13633848 MAIL ADDRESS: STREET 1: 1821 WOODLANDS CIRCLE CITY: PITTSBURGH STATE: PA ZIP: 15241-2671 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 rrd371589.xml FORM 4 - JAMES C. STALDER X0306 4 2013-02-21 0 0001315257 Koppers Holdings Inc. KOP 0001359576 Stalder James C 436 SEVENTH AVENUE PITTSBURGH PA 15219 1 0 0 0 Common Stock 2013-02-21 4 S 0 2000 41.03 D 8230 D The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $41.01 to $41.11, inclusive. The reporting person undertakes to provide to the Securities and Exchange Commission, the issuer or any security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price. /s/ Steven R. Lacy, Attorney-in-Fact 2013-02-22