Koppers Holdings Appoints Eric Brenner as CFO and TreasurerMay 11, 2026Koppers Holdings Inc appointed Eric D. Brenner as CFO and Treasurer effective May 26, 2026, succeeding interim CFO Bradley A. Pearce.Koppers Holdings (KOP) Appoints Eric Brenner as CFOGuruFocusKoppers Holdings Appoints Eric Brenner as New CFOTipRanksKoppers Announces Appointment of Eric Brenner as Chief Financial Officer and TreasurerPR NewswireShow all reportsTopic tracking2026-03-30Koppers Holdings Inc Stock Marks 20th NYSE Anniversary with Closing Bell Ceremony Amid Strategic Growth2026-03-31Koppers to Ring NYSE Closing Bell for 20th Listing Anniversary2026-03-31Koppers Holdings Inc PE Ratio & Valuation Analysis2026-04-16Koppers Holdings Inc. (NYSE:KOP) Short Interest Update2026-04-18Koppers Holdings Inc Stock (US5006051061): Why Its Carbon Materials Positioning Is Suddenly Worth a Closer Look2026-04-24Koppers to Post First-Quarter Results Before Market Open on May 82026-04-24Koppers to Release Q1 2026 Financial Results2026-04-24BlackRock holds 15.3% of Koppers Holdings Inc. (NYSE: KOP) in Schedule 13G/A2026-04-25Koppers Holdings Inc. Schedules First Quarter 2026 Conference Call2026-04-27Koppers Holdings Inc. Stock Analysis Suggests Potential Bargain Amid Earnings GrowthShow all 115 updatesFAQWho has been appointed as the new CFO and Treasurer of Koppers Holdings Inc., and when does the appointment take effect?+What responsibilities will Eric Brenner oversee in his new role at Koppers Holdings Inc.?+