Koppers Holdings Inc.
Location
Pennsylvania
Founded
1988-02-13
Website
Risk Signals
946 news mentions monitored
Industry Context
This company is tracked across risk categories, including those related to its sector (e.g., Wood Preserving, Gum and Wood Chemicals, Carbon Black), including supply chain integrity, ESG practices, labor disputes, and regulatory compliance.
Filter risk signals by topic
Select a theme below to explore the company’s news mentions in specific risk areas.
Recent Articles about Koppers Holdings Inc.
Live alerts from global media, monitored by Business Radar
2025-02-27 (tradingview.com)
Koppers Holdings Inc. SEC 10-K Report — News
Koppers Holdings Inc., a global leader in wood preservation chemicals, railroad products, and carbon materials, has released its annual 10-K report. The report provides a comprehensive overview of the company's financial performance, business operations, strategic initiatives, and the challenges it…
Read more
2025-02-27 (tradingview.com)
Koppers Holdings Inc. SEC 10-K Report — News
Koppers Holdings Inc., a global leader in wood preservation chemicals, railroad products, and carbon materials, has released its annual 10-K report. The report provides a comprehensive overview of the company's financial performance, business operations, strategic initiatives, and the challenges it…
Read more
2024-12-29 (marketbeat.com)
Barclays PLC Boosts Holdings in Koppers Holdings Inc. (NYSE:KOP)
Barclays PLC boosted its holdings in Koppers Holdings Inc. (NYSE:KOP - Free Report) by 356.9% during the 3rd quarter, according to its most recent 13F filing with the Securities and Exchange Commission. The institutional investor owned 36,941 shares of the specialty chemicals company's stock after
Read more
2024-12-17 (quantisnow.com)
Koppers Holdings Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation
Item 1.01 Entry into a Material Definitive Agreement.
Read more
2024-12-17 (quantisnow.com)
Koppers Holdings Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation
Item 1.01 Entry into a Material Definitive Agreement.
Read more
2024-12-08 (marketbeat.com)
Charles Schwab Investment Management Inc. Raises Stake in Koppers Holdings Inc. (NYSE:KOP)
Charles Schwab Investment Management Inc. raised its stake in Koppers Holdings Inc. (NYSE:KOP - Free Report) by 5.1% in the third quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission. The fund owned 424,871 shares of the specialty chemicals company's sto
Read more
2024-12-05 (quantisnow.com)
Koppers Holdings Inc. filed SEC Form 8-K: Costs Associated with Exit or Disposal Activities, Financial Statements and Exhibits
8-K
Read more
2024-12-05 (quantisnow.com)
Koppers Holdings Inc. filed SEC Form 8-K: Costs Associated with Exit or Disposal Activities, Financial Statements and Exhibits
8-K
Read more
2024-11-21 (benzinga.com)
Strategic Sale: LEROY BALL Decides To Exercise Options Worth $119K At Koppers Hldgs - Koppers Hldgs (NYSE:KOP)
On November 20, it was revealed in an SEC filing that LEROY BALL, CEO at Koppers Hldgs KOP executed a significant exercise of company stock options.
Read more
2024-11-21 (benzinga.com)
Strategic Sale: LEROY BALL Decides To Exercise Options Worth $119K At Koppers Hldgs - Koppers Hldgs (NYSE:KOP)
On November 20, it was revealed in an SEC filing that LEROY BALL, CEO at Koppers Hldgs KOP executed a significant exercise of company stock options.
Read more
2024-11-15 (benzinga.com)
Insider Selling: Bradley Pearce Unloads $111K Of Koppers Hldgs Stock - Koppers Hldgs (NYSE:KOP)
Bradley Pearce, Chief Accounting Officer at Koppers Hldgs KOP, disclosed an insider sell on November 13, according to a recent SEC filing.
Read more
2024-11-15 (benzinga.com)
Insider Selling: Bradley Pearce Unloads $111K Of Koppers Hldgs Stock - Koppers Hldgs (NYSE:KOP)
Bradley Pearce, Chief Accounting Officer at Koppers Hldgs KOP, disclosed an insider sell on November 13, according to a recent SEC filing.
Read more