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 March 31, 2022 OR ☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the transition perio ...

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 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, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the transition period from to Commission f ...

Start Time: 10:00 January 1, 0000 10:45 AM ET GrafTech International Ltd. (NYSE:EAF) Q4 2021 Earnings Conference Call February 04, 2022, 10:00 AM ET Company Participants David Rintoul - President and CEO Timothy Flanagan - CFO, VP Finance and Treasurer Quinn Coburn - SVP Jeremy Halford - EVP, COO Adam Dible - Assistant Controller and Chief Accounting Officer Conference Call Participants David Gagliano - BMO Capital Markets Arun Viswanathan - RBC Capital Markets Alex Hacking - Citi Michael Glick - JPMorgan O ...

GrafTech International Ltd. (NYSE:EAF) Q3 2021 Earnings Conference Call November 5, 2021 10:00 AM ET Company Participants Wendy Watson - Vice President of IR and Corporate Communications David Rintoul - President & CEO Jeremy Halford - SVP, Operations and Development Quinn Coburn - CFO & Treasurer Conference Call Participants David Gagliano - BMO Capital Markets Curt Woodworth - Credit Suisse Arun Viswanathan - RBC Capital Markets Alex Hacking - Citigroup Inc. David Gagliano Thank you, Adam. Good morning, e ...

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, 2021 OR ☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the transition p ...

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, 2021 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 2021 Earnings Conference Call May 5, 2021 10:00 AM ET Company Participants Wendy Watson - Vice President of Investor Relations and Corporate Communications David Rintoul - President and Chief Executive Officer Jeremy Halford - Senior Vice President of Operations and Development Quinn Coburn - Vice President of Finance and Chief Financial Officer Conference Call Participants Curtis Woodworth - Credit Suisse AG Arun Viswanathan - RBC Capital Markets David Gagliano - B ...

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 March 31, 2021 OR ☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the transition perio ...

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, 2020 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 2020 Earnings Conference Call February 5, 2021 10:00 AM ET Company Participants Wendy Watson - Vice President of Investor Relations David Rintoul - President and Chief Executive Officer Quinn Coburn - Vice President and Chief Financial Officer Conference Call Participants Arun Viswanathan - RBC Capital Markets, LLC David Gagliano - BMO Capital Markets Alexander Hacking - Citigroup Inc. Operator Ladies and gentlemen, thank you for standing by, and welcome to the Graf ...