Koppers Holdings Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

DB:KO9 Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
19 Nov 24	Sell€123,720	Stephen Tritch	Individual	3,533	€35.02
12 Nov 24	Sell€105,155	Bradley Pearce	Individual	3,000	€35.05
29 Aug 24	Sell€131,669	Leroy Ball	Individual	3,803	€34.62
19 Aug 24	Sell€188,110	Joseph Dowd	Individual	5,516	€34.10
20 Jun 24	Sell€83,977	Leroy Ball	Individual	2,265	€37.08
17 May 24	Sell€245,381	Joseph Dowd	Individual	6,000	€41.58
06 Mar 24	Sell€62,391	Joseph Dowd	Individual	1,300	€47.99
06 Mar 24	Sell€63,818	Kevin Washington	Individual	1,323	€48.73
06 Mar 24	Sell€114,768	Leroy Ball	Individual	2,362	€48.59
05 Mar 24	Sell€684,229	Joseph Dowd	Individual	13,897	€49.71
01 Mar 24	Sell€24,273	Joseph Dowd	Individual	486	€49.94
20 Dec 23	Sell€45,415	Bradley Pearce	Individual	1,000	€45.41
14 Dec 23	Sell€107,192	Joseph Dowd	Individual	2,600	€41.23
13 Dec 23	Sell€896,136	James Sullivan	Individual	21,866	€40.98

Insider Trading Volume

Insider Buying: KO9 insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of KO9?
Owner Type	Number of Shares	Ownership Percentage
State or Government	9,757	0.0481%
General Public	474,975	2.34%
Individual Insiders	860,123	4.24%
Institutions	18,924,072	93.4%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 75.42% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
18.8%	BlackRock, Inc.	3,818,860	€140.2m	-0.06%	no data
11.7%	The Vanguard Group, Inc.	2,365,891	€86.9m	-0.59%	no data
6.07%	Dimensional Fund Advisors LP	1,229,375	€45.1m	3.49%	0.01%
5.88%	Fuller & Thaler Asset Management, Inc.	1,192,580	€43.8m	-42.2%	0.17%
3.8%	State Street Global Advisors, Inc.	771,184	€28.3m	-1%	no data
3.8%	Pzena Investment Management, Inc.	770,169	€28.3m	91.8%	0.05%
3.11%	LSV Asset Management	630,550	€23.2m	-7.74%	0.04%
2.81%	Principal Global Investors, LLC	568,787	€20.9m	20.7%	0.01%
2.31%	Geode Capital Management, LLC	468,899	€17.2m	-0.16%	no data
2.1%	Charles Schwab Investment Management, Inc.	424,871	€15.6m	5.09%	no data
1.58%	Millennium Management LLC	320,369	€11.8m	62.9%	0.01%
1.56%	Bridgeway Capital Management, LLC	316,525	€11.6m	152%	0.18%
1.55%	Leroy Ball	314,325	€11.5m	-0.26%	no data
1.48%	Invesco Capital Management LLC	299,796	€11.0m	-8.34%	no data
1.17%	Dana Investment Advisors Inc	237,306	€8.7m	-10.6%	0.28%
1.09%	Northern Trust Global Investments	220,380	€8.1m	1.98%	no data
0.99%	BNY Asset Management	199,882	€7.3m	-9.63%	no data
0.85%	Hennessy Advisors, Inc.	172,700	€6.3m	12.7%	0.18%
0.84%	RBC Global Asset Management Inc.	170,663	€6.3m	-6.94%	no data
0.83%	The Huntington Trust Company, National Association	167,939	€6.2m	0%	0.05%
0.72%	Morgan Stanley, Investment Banking and Brokerage Investments	145,138	€5.3m	-17.1%	no data
0.67%	Qube Research & Technologies Ltd	136,049	€5.0m	7.29%	0.01%
0.61%	Assenagon Asset Management S.A.	123,063	€4.5m	-6.78%	0.01%
0.55%	James Sullivan	111,192	€4.1m	0%	no data
0.54%	Foundry Partners, LLC	110,100	€4.0m	0%	0.2%