UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from______ to ______ Commission file number: 1-13888 GRAFTECH INTERNATIONAL LTD. (Exact name of registrant as specified in its charter) Delaware 27-2496053 (State o ...

GrafTech International Ltd. (NYSE:EAF) Q1 2023 Earnings Conference Call April 28, 2023 10:00 AM ET Company Participants Michael Dillon - Vice President of Investor Relations Marcel Kessler - President & Chief Executive Officer Jeremy Halford - Executive Vice President & Chief Operating Officer Timothy Flanagan - Chief Financial Officer, Vice President of Finance & Treasurer Conference Call Participants Operator Good day, ladies and gentlemen, and welcome to the GrafTech First Quarter 2023 Earnings Conferenc ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the quarterly period ended March 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the transition period from______ to ______ Commission file number: 1-13888 GRAFTECH INTERNATIONAL LTD. (Exact name of registrant as specified in its charter) Delaware 27-2496053 (State ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the fiscal year ended December 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the transition period from to Commission file number: 1-13888 GRAFTECH INTERNATIONAL LTD. (Exact name of registrant as specified in its charter) Delaware 27-2496053 (State or other jurisdict ...

GrafTech International Ltd. (NYSE:EAF) Q4 2022 Earnings Conference Call February 3, 2023 10:00 AM ET Company Participants Michael Dillon - Vice President of Investor Relations Marcel Kessler - President & Chief Executive Officer Jeremy Halford - Executive Vice President & Chief Operating Officer Timothy Flanagan - Chief Financial Officer, Vice President of Finance & Treasurer Conference Call Participants David Gagliano - BMO Capital Markets Arun Viswanathan - RBC Capital Markets Operator Good morning, ladie ...

GrafTech International Ltd. (NYSE:EAF) Q3 2022 Earnings Conference Call November 4, 2022 10:00 AM ET Company Participants Michael Dillon - Vice President of Investor Relations Marcel Kessler - President & Chief Executive Officer Jeremy Halford - Executive Vice President & Chief Operating Officer Timothy Flanagan - Chief Financial Officer, Vice President of Finance & Treasurer Conference Call Participants David Gagliano - BMO Capital Markets Arun Viswanathan - RBC Capital Markets Alex Hacking - Citi Research ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Title of each class Trading Symbol(s) Name of each exchange on which registered Common stock, $0.01 par value per share EAF New York Stock Exchange FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the quarterly period ended September 30, 2022 OR ☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the transition p ...

GrafTech International Ltd. (NYSE:EAF) Q2 2022 Earnings Conference Call August 5, 2022 10:00 AM ET Company Participants Michael Dillon - Vice President, Investor Relations Marcel Kessler - Chief Executive Officer and President Jeremy Halford - Executive Vice President and Chief Operating Officer Timothy Flanagan - Chief Financial Officer, Vice President Finance and Treasurer Conference Call Participants David Gagliano - BMO Capital Markets Curt Woodworth - Credit Suisse Arun Viswanathan - RBC Capital Market ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Title of each class Trading Symbol(s) Name of each exchange on which registered Common stock, $0.01 par value per share EAF New York Stock Exchange FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the quarterly period ended June 30, 2022 OR ☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the transition period ...

GrafTech International Ltd. (NYSE:EAF) Q1 2022 Earnings Conference Call May 6, 2022 10:00 AM ET Company Participants Mike Dillion - Vice President of Investor Relations Dave Rintoul - Chief Executive Officer Tim Flanagan - Chief Financial Officer Jeremy Halford - Chief Operating Officer Quinn Coburn - Senior Vice President Conference Call Participants David Gagliano - BMO Capital Markets Curt Woodworth - Credit Suisse Arun Viswanathan - RBC Capital Markets Operator Good day, ladies and gentlemen, and welcom ...