GrafTech International Ownership

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

Recent Insider Transactions

NYSE:EAF Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
15 May 25	BuyUS$42,300	Sachin Shivaram	Individual	5,000	US$8.50
12 May 25	BuyUS$39,000	Jean-Marc Germain	Individual	5,000	US$7.80
14 Mar 25	BuyUS$360	Eric Roegner	Individual	32.59	US$11.07
13 Feb 25	BuyUS$53,645	Timothy Flanagan	Individual	5,000	US$10.73
13 Feb 25	BuyUS$51,950	Rory O’Donnell	Individual	5,000	US$10.39

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of EAF?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	1,522,669	5.9%
Hedge Funds	2,115,389	8.19%
Private Companies	2,350,211	9.1%
Public Companies	2,577,107	9.98%
General Public	5,579,867	21.6%
Institutions	11,674,867	45.2%

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

Top Shareholders

Top 25 shareholders own 72.07% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
12.1%	Colonial House Capital Limited	3,135,806	US$51.5m	0%	no data
9.98%	HEG Limited	2,577,107	US$42.3m	0%	no data
8.19%	Marathon Asset Management, LP	2,115,389	US$34.7m	3.82%	51.03%
6.82%	The Emerald Company Ltd.	1,760,023	US$28.9m	0%	2.95%
4.47%	Nilesh Undavia	1,153,894	US$18.9m	0%	no data
4.14%	Yacktman Asset Management LP	1,068,938	US$17.6m	-1.26%	0.16%
3.88%	The Vanguard Group, Inc.	1,002,924	US$16.5m	-6.24%	no data
3.43%	Charles Schwab Investment Management, Inc.	885,984	US$14.5m	18.3%	no data
2.76%	Franklin Resources, Inc.	713,062	US$11.7m	0%	no data
2.3%	Millennium Management LLC	594,573	US$9.8m	-6.49%	0.01%
2.2%	Columbia Management Investment Advisers, LLC	568,020	US$9.3m	0.13%	no data
1.85%	Prescott Group Capital Management L.L.C.	478,168	US$7.9m	51.7%	0.94%
1.53%	Marshall Wace LLP	395,454	US$6.5m	42.1%	0.01%
1.33%	BlackRock, Inc.	342,805	US$5.6m	-26.5%	no data
1.17%	Nilesh P Undavia 2018 trust	302,000	US$5.0m	0%	no data
0.83%	Liliana Undavia	215,000	US$3.5m	0%	no data
0.75%	Morgan Stanley	192,510	US$3.2m	-47.7%	no data
0.73%	Grantham Mayo Van Otterloo & Co. LLC	189,518	US$3.1m	-68.6%	0.01%
0.67%	Foundation Resource Management, Inc.	172,648	US$2.8m	3.24%	0.39%
0.62%	Geode Capital Management, LLC	160,243	US$2.6m	-25.5%	no data
0.49%	Niche Asset Management Limited	126,700	US$2.1m	0%	0.17%
0.48%	Arrowstreet Capital, Limited Partnership	123,106	US$2.0m	557%	no data
0.45%	The Woodbridge Company Limited	115,324	US$1.9m	0%	no data
0.44%	Wjs Investments Limited	112,864	US$1.9m	0%	no data
0.41%	Invenomic Capital Management LP	107,035	US$1.8m	-3.6%	0.14%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/01/04 04:48
End of Day Share Price	2026/01/02 00:00
Earnings	2025/09/30
Annual Earnings	2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

GrafTech International Ltd. is covered by 15 analysts. 3 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Alexander Robert Pearce	BMO Capital Markets Equity Research
null null	BMO Capital Markets Equity Research
Eric Prouty	Canaccord Genuity