Investor Relations

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2017 | 2016 | 2015 | 2014 | 2013
DateTitle 
November 5, 2015Koppers Holdings Inc. Reports Strong Third Quarter 2015 ResultsPrinter Friendly Version
October 14, 2015Koppers Receives Responsible Care RC14001 CertificationPrinter Friendly Version
October 14, 2015Koppers Holdings Inc. Schedules Third Quarter 2015 Conference CallPrinter Friendly Version
August 6, 2015Koppers Holdings Inc. Reports Improved Second Quarter 2015 ResultsPrinter Friendly Version
July 13, 2015Koppers Inc. Announces Sale of Concrete Tie BusinessPrinter Friendly Version
July 7, 2015Koppers Chinese Joint Venture Restructures Supply Agreement for $30 Million PaymentPrinter Friendly Version
June 25, 2015Koppers Holdings Inc. Schedules Second Quarter 2015 Conference CallPrinter Friendly Version
May 8, 2015Koppers Holdings Inc. Reports First Quarter 2015 ResultsPrinter Friendly Version
April 16, 2015Koppers Holdings Inc. Announces Contract Extensions With BNSF and CSXPrinter Friendly Version
April 8, 2015Koppers Holdings Inc. Schedules First Quarter 2015 Conference CallPrinter Friendly Version
February 26, 2015Koppers Holdings Inc. Reports Fourth Quarter 2014 ResultsPrinter Friendly Version
February 5, 2015Koppers Holdings Inc. Schedules Fourth Quarter 2014 Conference Call, Sets Annual Meeting and Record DatesPrinter Friendly Version
January 22, 2015Koppers Inc. Announces Postponement of Proposed Private OfferingPrinter Friendly Version
January 22, 2015Koppers Inc. Announces Termination of Tender Offer for Its 7.875% Senior Notes Due 2019Printer Friendly Version
January 20, 2015Koppers Inc. Announces Purchase of Creosote Business From KMG ChemicalsPrinter Friendly Version
January 20, 2015Koppers Inc. Announces Sale of U.S. Utility Pole BusinessPrinter Friendly Version
January 14, 2015Koppers Inc. Announces Tender Offer for Its 7.875% Senior Notes Due 2019Printer Friendly Version
January 14, 2015Koppers Inc. Announces Proposed Private Offering of $400 Million Senior Notes Due 2020Printer Friendly Version
January 14, 2015Koppers Inc. Announces Completion of Legal Entity Reorganization and Delay of North American CMC Capital ProjectPrinter Friendly Version