Every material Form 8-K Koppers Holdings filed with the SEC in 2025, read and summarized by AI: what happened, the key figures, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). Newest first; each brief links to its own page and to the filing on SEC.gov.
Koppers reported third quarter 2025 net sales of $485.3 million, down 12.4% from $554.3 million a year earlier, and adjusted EBITDA of $70.9 million, down from $77.4 million. GAAP diluted EPS rose to $1.17 from $1.09, but adjusted EPS fell to $1.21 from $1.37. The company cut its 2025 sales forecast to about $1.9 billion from $1.9 billion to $2.0 billion and set adjusted EBITDA guidance of $255 million to $260 million and adjusted EPS of $4.00 to $4.15.
Q3 2025 net sales were $485.3 million vs. $554.3 million, and adjusted EBITDA was $70.9 million vs. $77.4 million.
GAAP diluted EPS was $1.17 vs. $1.09; adjusted EPS was $1.21 vs. $1.37.
2025 sales forecast revised to about $1.9 billion, from $1.9 billion to $2.0 billion previously.
2025 adjusted EBITDA guidance is $255 million to $260 million and adjusted EPS guidance is $4.00 to $4.15; the CEO expects adjusted EPS in the lower half of the previous range.
Koppers Holdings' board increased its size from eight to nine directors and elected Laura Posadas, CEO of Canlak Coatings Inc., as a director effective November 5, 2025. The board determined she is independent, and she will stand for shareholder election at the 2026 Annual Meeting; her committee assignments have not yet been set.
Board expanded from eight to nine directors; Laura Posadas elected effective November 5, 2025
Posadas has been CEO of Canlak Coatings Inc. since October 2024 and previously was Chief Commercial Officer of Matrix Adhesives Group
Board determined Posadas is independent under NYSE listing requirements; committee roles not yet determined
She will receive standard non-employee director compensation described in the 2025 proxy statement
Koppers reported second quarter 2025 sales of $504.8 million, down from $563.2 million a year earlier, and GAAP diluted EPS of $0.81 versus $1.25. The company cut its 2025 forecast, lowering its sales outlook to $1.9 billion to $2.0 billion from $2.0 billion to $2.2 billion and its adjusted EBITDA outlook to $250 million to $270 million, because it expects continued lower demand. Adjusted EPS rose to $1.48 from $1.36, but the lower sales and guidance cut weigh on the outlook for shareholders.
Q2 2025 net sales were $504.8 million, down 10.4% from $563.2 million; GAAP diluted EPS was $0.81 versus $1.25
Adjusted EPS was $1.48 versus $1.36 a year earlier; adjusted EBITDA was $77.1 million versus $77.5 million
2025 guidance revised: sales of $1.9 billion to $2.0 billion (previously $2.0 billion to $2.2 billion) and adjusted EBITDA of $250 million to $270 million
Adjusted EPS guidance is $4.00 to $4.60; operating cash flow projection of $150 million was maintained
Koppers Inc., a subsidiary of Koppers Holdings Inc., signed Amendment No. 6 to its credit agreement on June 17, 2025. The amendment extends the maturity of the $800 million revolving credit facility and changes its financial covenant and interest rate margins. The company says the changes strengthen its capital position and financial flexibility, and the filing confirms the revised terms.
Amendment No. 6 is dated June 17, 2025, and amends the credit agreement dated June 17, 2022, with PNC Bank, National Association, as revolving administrative agent.
The $800 million revolving facility now matures on the earlier of 91 days before the secured term loan maturity or June 17, 2030.
The net leverage covenant step-down to 4.50:1.00 for the quarter ending September 30, 2026 is removed, and the test is set at 4.75:1.00 for the life of the deal.
The 0.10% credit spread adjustment on certain SOFR loans is removed, and the leverage ratio test used for interest rate margins is increased.
Koppers Holdings named James A. Sullivan, its President and Chief Operating Officer through May 31, 2025, as President and Chief Transformation Officer, effective June 1, 2025. The newly created role will lead the company-wide Catalyst transformation initiative, and business unit leaders will now report to CEO Leroy Ball. The filing does not include financial results, guidance or cost targets for the initiative.
Sullivan, 61, served as President and Chief Operating Officer from January 2024 through May 31, 2025, and joined Koppers in June 2013.
The new role is effective June 1, 2025, and he will lead the Transformation Office overseeing the Catalyst Initiative.
Business unit leadership will now also report to CEO and Chairman Leroy Ball.
Ball said the company aims to improve its margin and cash flow profile, but the filing gives no quantified targets.
Koppers reported first-quarter 2025 sales of $456.5 million, down from $497.6 million, and a net loss attributable to Koppers of $13.9 million, compared with net income of $13.0 million a year earlier. The results include a $29.0 million loss on pension settlement and $20.0 million of impairment, restructuring and plant closure costs. The company lowered its 2025 sales forecast to $2.0 billion to $2.2 billion from $2.17 billion but kept its adjusted EBITDA goal of approximately $280 million and adjusted EPS goal of $4.75.
Adjusted EPS was $0.71 versus $0.62 a year earlier, while diluted EPS was $(0.68) versus $0.59
2025 sales forecast cut to $2.0 billion to $2.2 billion from $2.17 billion; adjusted EBITDA and adjusted EPS goals maintained
At the May 8, 2025 annual meeting, shareholders approved the amended 2020 Long Term Incentive Plan with 12,093,826 votes for and 5,231,663 against
Koppers reported a fourth-quarter 2024 net loss of $10.2 million, or $0.50 per diluted share, versus net income of $12.9 million, or $0.59, a year earlier, as sales fell 7.1% to $477.0 million. The company also forecast 2025 sales of about $2.17 billion and adjusted EBITDA of about $280 million, both above 2024 levels, which may matter to shareholders if the outlook holds.
Q4 2024 net loss of $10.2 million ($0.50 per diluted share) vs. net income of $12.9 million ($0.59) in Q4 2023
Q4 2024 sales of $477.0 million, down 7.1%; adjusted EPS of $0.77 vs. $0.67 a year earlier
Full-year 2024 sales of $2.09 billion vs. $2.15 billion; diluted EPS of $2.46 vs. $4.14
2025 outlook: sales of about $2.17 billion, adjusted EBITDA of about $280 million, adjusted EPS of $4.75
Briefs are written by AI from the filing text (each brief's own page names the model) and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the model's reading of the filing for shareholders, not a price forecast. Not investment advice.
Only material 8-Ks get a brief: results, deals, executive changes, restructuring, impairments, delisting notices, restatements, cybersecurity incidents and other disclosed events. Routine filings (vote results, exhibits only) are skipped. Every Koppers Holdings filing is on SEC EDGAR ↗. 8-K briefs of other companies →