Koppers Holdings Inc (KOP)

Dec 18, 2024, 8:30 AM EST - 4 weeks ago

Koppers Again Named Among America's Most Responsible Companies by Newsweek

Dec 17, 2024, 9:00 AM EST - 4 weeks ago

Koppers Successfully Reprices Term Loan B

Dec 10, 2024, 7:55 AM EST - 5 weeks ago

Koppers Announces Election of Stephanie Apostolou as Chief Legal and Sustainability Officer and Secretary

Dec 9, 2024, 7:55 AM EST - 5 weeks ago

Koppers Announces Retirements of Leslie Hyde and Joseph Dowd

Dec 5, 2024, 4:30 PM EST - 6 weeks ago

Koppers Ceasing Phthalic Anhydride Operations at Stickney Facility

Dec 4, 2024, 7:55 AM EST - 6 weeks ago

Koppers Management Participating in Singular Research Conference

Nov 26, 2024, 7:55 AM EST - 7 weeks ago

Koppers Management Participating in BofA Securities Leveraged Finance Conference

Nov 13, 2024, 5:44 AM EST - 2 months ago

Koppers Indicates For A Flat 2025, And I Wait For Lower Prices

Nov 8, 2024, 3:14 PM EST - 2 months ago

Koppers Holdings Inc. (KOP) Q3 2024 Earnings Call Transcript

Nov 8, 2024, 7:55 AM EST - 2 months ago

Koppers Reports Third Quarter 2024 Results; Reaffirms 2024 Outlook

Nov 7, 2024, 11:18 AM EST - 2 months ago

Koppers Holdings Inc. Declares Quarterly Cash Dividend

Oct 25, 2024, 7:55 AM EDT - 3 months ago

Koppers Holdings Inc. Schedules Third Quarter 2024 Conference Call

Oct 7, 2024, 8:13 PM EDT - 3 months ago

Fuller & Thaler Asset Management's Strategic Reduction in Koppers Holdings Inc.

Sep 12, 2024, 7:55 AM EDT - 4 months ago

Koppers Management Participating in Sidoti Small Cap Conference

Sep 9, 2024, 7:55 AM EDT - 4 months ago

Koppers Management Meeting with Financial Community in Denver and Seattle

Aug 27, 2024, 7:55 AM EDT - 5 months ago

Koppers Management Meeting with Financial Community in Ohio

Aug 26, 2024, 6:03 AM EDT - 5 months ago

Koppers Cyclical Downturn Continues, Stock Can Become An Opportunity Soon

Aug 8, 2024, 4:57 PM EDT - 5 months ago

Koppers Holdings Inc. (KOP) Q2 2024 Earnings Call Transcript

Aug 8, 2024, 7:55 AM EDT - 5 months ago

Koppers Reports Second Quarter 2024 Results; Reaffirms 2024 Outlook

Jul 25, 2024, 7:55 AM EDT - 6 months ago

Koppers Holdings Inc. Schedules Second Quarter 2024 Conference Call

Jun 26, 2024, 8:30 AM EDT - 7 months ago

Koppers Releases 2023 Corporate Sustainability Report

Jun 17, 2024, 7:55 AM EDT - 7 months ago

Koppers Management Participating in Singular Research Summer Solstice Conference

Jun 14, 2024, 7:55 AM EDT - 7 months ago

Koppers Management Meeting with Financial Community in Toronto

Jun 10, 2024, 7:55 AM EDT - 7 months ago

Koppers Management Participating in Wells Fargo Industrials Conference

Jun 6, 2024, 12:30 PM EDT - 8 months ago

Koppers Officially Marks Completion of New Utility Pole Manufacturing Facility in Leesville, LA

May 23, 2024, 7:55 AM EDT - 8 months ago

Koppers Management Meeting with Financial Community in New York City and Boston

May 20, 2024, 7:55 AM EDT - 8 months ago

Koppers Announces Participation in Upcoming Investor Conferences

May 14, 2024, 7:55 AM EDT - 8 months ago

Koppers Management Participating in Barrington Research Spring Investment Conference

May 3, 2024, 4:51 PM EDT - 9 months ago

Koppers Holdings Inc. (KOP) Q1 2024 Earnings Call Transcript

May 3, 2024, 7:55 AM EDT - 9 months ago

Koppers Reports First Quarter 2024 Results; Provides Updated 2024 Outlook

Apr 19, 2024, 7:55 AM EDT - 9 months ago

Koppers Holdings Inc. Schedules First Quarter 2024 Conference Call

Apr 15, 2024, 7:55 AM EDT - 9 months ago

Koppers Successfully Reprices and Upsizes Term Loan B

Apr 3, 2024, 7:55 AM EDT - 10 months ago

Koppers Holdings Announces Availability of 2023 Annual Report

Apr 2, 2024, 8:30 AM EDT - 10 months ago

Koppers Completes Acquisition of Brown Wood Preserving Company

Feb 28, 2024, 3:48 PM EST - 11 months ago

Koppers Holdings Inc (KOP) Q4 2023 Earnings Call Transcript

Feb 28, 2024, 7:55 AM EST - 11 months ago

Koppers Reports Fourth Quarter and Full-Year 2023 Results; Provides 2024 Outlook

Feb 28, 2024, 7:55 AM EST - 11 months ago

Koppers Signs Agreement to Acquire Brown Wood Preserving

Feb 14, 2024, 8:46 AM EST - 1 year ago

Koppers Holdings Inc. Announces Increase to Quarterly Cash Dividend

Feb 13, 2024, 5:35 PM EST - 1 year ago

MSA Safety CEO Nish Vartanian Named to Koppers Board of Directors

MSA

Feb 13, 2024, 8:30 AM EST - 1 year ago

Koppers Holdings Names Nishan J. Vartanian to Board

Feb 7, 2024, 8:00 AM EST - 1 year ago

Koppers Holdings Inc. Schedules Fourth Quarter and Full-Year 2023 Conference Call

Jan 4, 2024, 8:30 AM EST - 1 year ago

Koppers Announces Leadership Transition Plan

Jan 2, 2024, 8:30 AM EST - 1 year ago

Koppers Names James A. Sullivan President and Chief Operating Officer

Dec 19, 2023, 7:48 AM EST - 1 year ago

Koppers Holdings: Strengthening Top And Bottom Line Results

Dec 12, 2023, 8:30 AM EST - 1 year ago

Koppers Named Among America's Most Responsible Companies By Newsweek for Fourth Consecutive Year

Nov 16, 2023, 8:30 AM EST - 1 year ago

Koppers Management Meeting with Financial Community in New York City

Nov 9, 2023, 8:30 AM EST - 1 year ago

Koppers Management Meeting with Financial Community in Dallas, Texas

Nov 3, 2023, 5:30 PM EDT - 1 year ago

Koppers Holdings Inc (KOP) Q3 2023 Earnings Call Transcript

Nov 3, 2023, 8:00 AM EDT - 1 year ago

Koppers Reports Third Quarter 2023 Results; Reaffirms 2023 Outlook

Oct 20, 2023, 8:30 AM EDT - 1 year ago

Koppers Holdings Inc. Schedules Third Quarter 2023 Conference Call