Investor Relations

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DateTitle 
November 7, 2014Koppers Holdings Inc. Announces Appointment of Leroy Ball as President and Chief Executive OfficerPrinter Friendly Version
November 6, 2014Koppers Holdings Inc. Reports Third Quarter 2014 ResultsPrinter Friendly Version
November 5, 2014Koppers Holdings Inc. Board Declares Regular Quarterly DividendPrinter Friendly Version
October 20, 2014Koppers Holdings Inc. Schedules Third Quarter 2014 Conference CallPrinter Friendly Version
August 15, 2014Koppers Completes Acquisition of Wood Preservation and Railroad Services Businesses From OsmosePrinter Friendly Version
August 7, 2014Koppers Holdings Inc. Reports Second Quarter 2014 ResultsPrinter Friendly Version
August 7, 2014Koppers Holdings Inc. Announces Appointment of Michael J. Zugay as Chief Financial OfficerPrinter Friendly Version
August 6, 2014Koppers Holdings Inc. Board Declares Regular Quarterly DividendPrinter Friendly Version
July 15, 2014Koppers Holdings Inc. Applies for Permits to Construct Naphthalene UnitPrinter Friendly Version
July 10, 2014Koppers Holdings Inc. Schedules Second Quarter 2014 Conference CallPrinter Friendly Version
May 5, 2014Koppers Holdings Inc. Announces Promotion of Chief Financial Officer Leroy Ball to Chief Operating OfficerPrinter Friendly Version
May 5, 2014Koppers Holdings Inc. Reports First Quarter 2014 ResultsPrinter Friendly Version
May 2, 2014Koppers Holdings Inc. Board Declares Regular Quarterly DividendPrinter Friendly Version
May 1, 2014Koppers Holdings Inc. Schedules First Quarter 2014 Conference CallPrinter Friendly Version
April 14, 2014Koppers to Acquire Wood Preservation and Railroad Services Businesses From OsmosePrinter Friendly Version
February 13, 2014Koppers Holdings Inc. Reports Fourth Quarter 2013 ResultsPrinter Friendly Version
February 5, 2014Koppers Holdings Inc. Board Declares Regular Quarterly Dividend, Sets Annual Meeting and Record DatesPrinter Friendly Version
January 28, 2014Koppers Signs Long-Term Sales Contracts With Norfolk SouthernPrinter Friendly Version
January 22, 2014Koppers Netherlands to Discontinue Distillation at Dutch Tar PlantPrinter Friendly Version
January 21, 2014Koppers Completes Acquisition of Railroad Products BusinessPrinter Friendly Version
January 16, 2014Koppers Holdings Inc. Schedules Fourth Quarter 2013 Conference CallPrinter Friendly Version
January 8, 2014Koppers Signs Asset Purchase Agreement for Railroad Products BusinessPrinter Friendly Version