KOP net acquisitions history

Quarterly · USD. Dates are reporting period ends; fiscal years can differ from calendar years.

Koppers Holdings Inc Net Acquisitions — Quarterly (USD)
Period ending	Net Acquisitions (USD)
Jun 30, 2026	-500,000
Mar 31, 2026	500,000
Dec 31, 2025	-7,600,000
Sep 30, 2025	12,400,000
Jun 30, 2025	0
Mar 31, 2025	-7,600,000
Dec 31, 2024	100,000
Sep 30, 2024	400,000
Jun 30, 2024	-99,800,000
Mar 31, 2024	0
Dec 31, 2023	0
Sep 30, 2023	0
Jun 30, 2023	0
Mar 31, 2023	0
Dec 31, 2022	-18,900,000
Sep 30, 2022	0
Jun 30, 2022	0
Mar 31, 2022	0
Dec 31, 2021	0
Sep 30, 2021	0
Jun 30, 2021	0
Mar 31, 2021	0
Dec 31, 2020	0
Sep 30, 2020	-100,000
Jun 30, 2020	100,000
Mar 31, 2020	0
Dec 31, 2019	100,000
Sep 30, 2019	-200,000
Jun 30, 2019	200,000
Mar 31, 2019	300,000
Dec 31, 2018	-6,500,000
Sep 30, 2018	900,000
Jun 30, 2018	-200,000,000
Mar 31, 2018	-62,600,000
Dec 31, 2017	400,000
Sep 30, 2017	300,000
Jun 30, 2017	300,000
Mar 31, 2017	500,000
Dec 31, 2016	700,000
Sep 30, 2016	-5,100,000
Jun 30, 2016	300,000
Mar 31, 2016	300,000
Dec 31, 2015	200,000
Sep 30, 2015	2,200,000
Jun 30, 2015	200,000
Mar 31, 2015	-3,000,000
Dec 31, 2014	200,000
Sep 30, 2014	-466,800,000
Jun 30, 2014	0
Mar 31, 2014	-29,600,000
Dec 31, 2013	-1,800,000
Sep 30, 2013	1,500,000
Jun 30, 2013	700,000
Mar 31, 2013	200,000
Dec 31, 2012	-13,000,000
Sep 30, 2012	-200,000
Jun 30, 2012	0
Mar 31, 2012	0
Dec 31, 2011	400,000
Sep 30, 2011	0
Jun 30, 2011	-400,000
Mar 31, 2011	-600,000
Dec 31, 2010	-15,600,000
Sep 30, 2010	2,400,000
Jun 30, 2010	0
Mar 31, 2010	-22,300,000
Dec 31, 2009	0
Sep 30, 2009	0
Jun 30, 2009	0
Mar 31, 2009	0
Dec 31, 2008	-300,000
Sep 30, 2008	0
Jun 30, 2008	0
Mar 31, 2008	300,000
Dec 31, 2007	-12,200,000
Sep 30, 2007	11,400,000
Jun 30, 2007	-3,500,000
Mar 31, 2007	200,000
Dec 31, 2006	2,400,000
Sep 30, 2006	-7,200,000
Jun 30, 2006	0
Mar 31, 2006	0
Dec 31, 2005	0
Sep 30, 2005	0
Jun 30, 2005	0
Mar 31, 2005	0