News from koppers A wide array of domestic and global news stories; news topics include politics/government, business, technology, religion, sports/entertainment, science/nature, and health/lifestyle.

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Mar 22, 2023, 16:30 ET Koppers Holdings Names Andrew D. Sandifer to Board

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today...

Mar 10, 2023, 17:11 ET Koppers Announces Pricing and Allocation of $400 Million Term Loan B

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today...

Mar 07, 2023, 08:30 ET Koppers Leigh Ann Richardson Earns 2023 Women MAKE Award From The Manufacturing Institute

Koppers (NYSE: KOP) today announced that Leigh Ann Richardson, Senior Manager of Regulatory Affairs, has been honored with The Manufacturing...

Feb 27, 2023, 08:00 ET Koppers Reports Fourth Quarter and Full-Year 2022 Results; Provides 2023 Outlook

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today...

Feb 16, 2023, 08:00 ET Koppers Holdings Inc. Announces Increase to Quarterly Cash Dividend

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today...

Feb 06, 2023, 08:00 ET Koppers Holdings Inc. Schedules Fourth Quarter and Full-Year 2022 Conference Call

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today...

Jan 25, 2023, 08:30 ET Koppers Completes Purchase of Property in Oregon

Koppers Utility and Industrial Products Inc. (UIP), a wholly-owned subsidiary of Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of...

Dec 14, 2022, 08:30 ET Koppers Named to Newsweek's List of America's Most Responsible Companies for Third Consecutive Year

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals and carbon compounds, has been...

Nov 28, 2022, 08:00 ET Koppers Announces Participation in Upcoming Investor Conference

Koppers Holdings Inc. (NYSE: KOP) today announced that the company will host meetings with the investment community as part of its participation in...

Nov 18, 2022, 08:30 ET Koppers Global Corporate Innovation Manager Ashley Coup Named 40 Under 40 Honoree

Koppers (NYSE: KOP), an integrated global provider of treated wood, wood treatment chemicals, and carbon compounds, celebrated Ashley Coup, Global...

Nov 16, 2022, 08:00 ET Koppers Completes Purchase of Property in Louisiana

Koppers Utility and Industrial Products Inc. (UIP), a wholly-owned subsidiary of Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of...

Nov 04, 2022, 08:00 ET Koppers Reports Third Quarter 2022 Results

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today...

Nov 01, 2022, 08:00 ET Koppers Completes Acquisition of Crosstie Supplier Gross & Janes Co.

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today...

Oct 24, 2022, 08:00 ET Koppers Performance Chemicals Announces $40 Million in New Business

Koppers Performance Chemicals Inc. (PC), a wholly-owned subsidiary of Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated...

Oct 21, 2022, 08:00 ET Koppers Holdings Inc. Schedules Third Quarter 2022 Conference Call

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today...

Oct 17, 2022, 08:00 ET Koppers Signs Agreement to Acquire Crosstie Supplier Gross & Janes Co.

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today...

Oct 10, 2022, 08:00 ET Koppers Announces New Five-Year, $50 Million Contract for Crosstie Disposal

Koppers Recovery Resources LLC (KRR), a wholly-owned subsidiary of Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood...

Aug 04, 2022, 08:00 ET Koppers Reports Second Quarter 2022 Results

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today...

Jul 22, 2022, 08:00 ET Koppers Holdings Inc. Schedules Second Quarter 2022 Conference Call

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today...

Jul 07, 2022, 08:45 ET Koppers Presents Annual Zero Harm President's Award to Muncy, PA, Facility

Koppers recently presented the annual Zero Harm President's Award to its Muncy facility in Lycoming County, Pennsylvania, in recognition of its...
Koppers Issues 2021 Corporate Sustainability Report

Jun 29, 2022, 16:30 ET Koppers Issues 2021 Corporate Sustainability Report

Koppers Holdings Inc. (NYSE: KOP) today published its 2021 Corporate Sustainability Report (CSR), featuring the company's continuous improvement...

Jun 21, 2022, 08:00 ET Koppers Secures New $800 Million Credit Facility

Koppers Inc., a wholly-owned subsidiary of Koppers Holdings Inc. (NYSE: KOP) ("Holdings"), today announced that the company has entered into a Credit ...

Jun 14, 2022, 08:30 ET Koppers Announces Appointment of Kevin Washington as Vice President of External Affairs

Koppers Inc., a wholly owned subsidiary of Koppers Holdings Inc. (NYSE: KOP), today announced that Kevin Washington has joined the company as Vice...

May 17, 2022, 09:00 ET Koppers Announces Participation in Upcoming Investor Conferences

Koppers Holdings Inc. (NYSE: KOP), today announced that the company will host meetings with the investment community as part of its participation in...

May 06, 2022, 08:00 ET Koppers Reports First Quarter 2022 Results

Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today...