Koppers Announces Participation in Upcoming Investor Conferences

  • PITTSBURGH , June 5, 2025 /PRNewswire/ -- Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals and carbon compounds, today announced that the company will host meetings with the investment community as part of its participation in upcoming investor conferences as follows: Sidoti Small Cap Conference, which will be held virtually, on June 12, 2025. Singular Research Summer Solstice Conference, which will be held in New York City, on June 18, 2025.