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AI Earnings Predictions for GrafTech International Ltd. (EAF)

Machine learning predictions based on historical earnings data and price patterns

Latest Prediction

BUY

1-Day Prediction

+2.89%

$8.68

100% positive prob.

5-Day Prediction

+6.03%

$8.95

100% positive prob.

20-Day Prediction

+14.70%

$9.68

95% positive prob.

Price at prediction: $8.44 Confidence: 99.9% Model AUC: 1.0000 Quarter: Q4 2025

Earnings Transcripts

SEC 8-K filings with transcript text

View All
2025
Q4

Q4 2025 Earnings

8-K BUY

Feb 6, 2026 · 100% conf.

AI Prediction BUY

1D

+2.89%

$8.68

Act: +5.69%

5D

+6.03%

$8.95

Act: -20.97%

20D

+14.70%

$9.68

Price: $8.44 Prob +5D: 100% AUC: 1.000
0000931148-26-000014

gti-202602060000931148false00009311482026-02-062026-02-06

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 6, 2026

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On February 6, 2026, GrafTech International Ltd. issued a press release announcing its financial results for the fourth quarter and year ended December 31, 2025. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated February 6, 2026 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:February 6, 2026By:/s/ Rory O'Donnell Rory O'Donnell Chief Financial Officer and Senior Vice President

2025
Q3

Q3 2025 Earnings

8-K

Oct 24, 2025

0000931148-25-000154

gti-202510240000931148false00009311482025-10-242025-10-24

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): October 24, 2025

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On October 24, 2025, GrafTech International Ltd. issued a press release announcing its financial results for the three and nine months ended September 30, 2025. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated October 24, 2025 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:October 24, 2025By:/s/ Rory O'Donnell Rory O'Donnell Chief Financial Officer and Senior Vice President

2025
Q2

Q2 2025 Earnings

8-K

Jul 25, 2025

0000931148-25-000115

gti-202507250000931148false00009311482025-07-252025-07-25

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): July 25, 2025

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On July 25, 2025, GrafTech International Ltd. issued a press release announcing its financial results for the three and six months ended June 30, 2025. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated July 25, 2025 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:July 25, 2025By:/s/ Rory O'Donnell Rory O'Donnell Chief Financial Officer and Senior Vice President

2025
Q1

Q1 2025 Earnings

8-K

Apr 25, 2025

0000931148-25-000071

gti-202504250000931148false00009311482025-04-252025-04-25

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): April 25, 2025

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On April 25, 2025, GrafTech International Ltd. issued a press release announcing its financial results for the three months ended March 31, 2025. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated April 25, 2025 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:April 25, 2025By:/s/ Rory O'Donnell Rory O'Donnell Chief Financial Officer and Senior Vice President

2024
Q4

Q4 2024 Earnings

8-K

Feb 7, 2025

0000931148-25-000022

gti-202502070000931148false00009311482025-02-072025-02-07

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 7, 2025

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On February 7, 2025, GrafTech International Ltd. issued a press release announcing its financial results for the fourth quarter and year ended December 31, 2024. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated February 7, 2025 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:February 7, 2025By:/s/ Rory O'Donnell Rory O'Donnell Chief Financial Officer and Senior Vice President

2024
Q3

Q3 2024 Earnings

8-K

Nov 12, 2024

0000931148-24-000119

gti-202411110000931148false00009311482024-11-112024-11-11

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): November 11, 2024

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 1.01Entry into a Material Definitive Agreement.

On November 11, 2024, GrafTech International Ltd. (“GrafTech International” and, together with its subsidiaries, the “Company”), entered into a commitment and consent letter (the “Commitment Letter”) with lenders holding all of its existing revolving commitments (the “Existing Lenders”), an ad hoc group that holds over 81% of its existing secured bonds (the “Existing Noteholders”) and Barclays Bank plc, as a fronting lender (the “Fronting Lender”). Pursuant to the Commitment Letter, the Company expects to enter into the transactions as further described in this Item 1.01 of this Current Report on Form 8-K (the “Form 8-K”) (collectively, the “Transactions”), each of which is subject to the satisfaction or waiver of a number of customary closing conditions with respect thereto.

New Money Term Loans

Pursuant to the terms of the Commitment Letter, upon the closing of the Transactions (the “Closing”), the Fronting Lender has agreed to provide GrafTech Global Enterprises, Inc., a wholly owned subsidiary of GrafTech International (“GrafTech Global”), $175 million of new senior secured first lien term loans (the “Initial First Lien Term Loans”) and commitments (the “Delayed Draw Commitments”) with respect to $100 million of new senior secured first lien delayed draw term loans (together with the Initial First Lien Term Loans, the “First Lien Term Loans”), which Delayed Draw Commitments would be available to the Company for 19 months following the Closing, subject to the satisfaction of customary conditions precedent thereto. The Initial First Lien Term Loans and the Delayed Draw Commitments would be assigned by the Fronting Lender to Existing Noteholders or their affiliates promptly following the Closing. The First Lien Term Loans will mature on the fifth anniversary of the Closing (the “First Lien Term Loan Maturity Date”) and will initially be guaranteed by the guarantors under the indentures governing the Company’s existing secured senior notes due 2028 (the “Existing Indentures”), along with certain additional foreign subsidiaries (the “Guarantors”). The First Lien Term Loans will generally be pari passu in right of payment with the New Revolving Credit Facility and the Exchange Notes (in each case as defined below), but the First Lien Term Loans and the New Revolving Credit Facility will be senior in right of payment to the Exchange Notes with respect to the proceeds of certain facilities of non-U.S. Guarantors. The First Lien Term Loans and the New Revolving Credit Facility will be secured on a pari passu basis by perfected first-priority security interests in all the assets and property of GrafTech Global and any Guarantor (subject to certain agreed exclusions and limitations on perfection steps) (collectively, the “Collateral”).

The First Lien Term Loans will bear interest at the option of GrafTech Global, at a rate equal to Term SOFR (subject to a 2.

2024
Q2

Q2 2024 Earnings

8-K

Jul 26, 2024

0000931148-24-000099

gti-202407260000931148false00009311482024-07-262024-07-26

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): July 26, 2024

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On July 26, 2024, GrafTech International Ltd. issued a press release announcing its financial results for the three and six months ended June 30, 2024. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated July 26, 2024 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:July 26, 2024By:/s/ Catherine-Hedoux Delgado Catherine-Hedoux Delgado Interim Chief Financial Officer and Treasurer

2024
Q1

Q1 2024 Earnings

8-K

Apr 26, 2024

0000931148-24-000061

gti-202404260000931148false00009311482024-04-262024-04-26

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): April 26, 2024

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On April 26, 2024, GrafTech International Ltd. issued a press release announcing its financial results for the three months ended March 31, 2024. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated April 26, 2024 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:April 26, 2024By:/s/ Catherine-Hedoux Delgado Catherine-Hedoux Delgado Interim Chief Financial Officer and Treasurer

2023
Q4

Q4 2023 Earnings

8-K

Feb 14, 2024

0000931148-24-000019

gti-202402140000931148false00009311482024-02-142024-02-14

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 14, 2024

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On February 14, 2024, GrafTech International Ltd. issued a press release announcing its financial results for the fourth quarter and year ended December 31, 2023. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated February 14, 2024 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:February 14, 2024By:/s/ Timothy K. Flanagan Timothy K. Flanagan Interim Chief Executive Officer and President

2023
Q3

Q3 2023 Earnings

8-K

Nov 3, 2023

0000931148-23-000156

gti-202311030000931148false00009311482023-11-032023-11-03

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): November 3, 2023

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On November 3, 2023, GrafTech International Ltd. issued a press release announcing its unaudited financial results for the three and nine months ended September 30, 2023. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated November 3, 2023 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:November 3, 2023By:/s/ Timothy K. Flanagan Timothy K. Flanagan Chief Financial Officer, Senior Vice President Finance and Treasurer

2023
Q2

Q2 2023 Earnings

8-K

Aug 4, 2023

0000931148-23-000137

gti-202308040000931148false00009311482023-08-042023-08-04

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): August 4, 2023

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On August 4, 2023, GrafTech International Ltd. issued a press release announcing its unaudited financial results for the three and six months ended June 30, 2023. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated August 4, 2023 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:August 4, 2023By:/s/ Timothy K. Flanagan Timothy K. Flanagan Chief Financial Officer, Senior Vice President Finance and Treasurer

2023
Q1

Q1 2023 Earnings

8-K

Apr 28, 2023

0000931148-23-000073

gti-202304280000931148false00009311482023-04-282023-04-28

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): April 28, 2023

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On April 28, 2023, GrafTech International Ltd. issued a press release announcing its unaudited financial results for the three months ended March 31, 2023. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated April 28, 2023 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:April 28, 2023By:/s/ Timothy K. Flanagan Timothy K. Flanagan Chief Financial Officer, Vice President Finance and Treasurer

2022
Q4

Q4 2022 Earnings

8-K

Feb 3, 2023

0000931148-23-000031

gti-202302030000931148false00009311482023-02-032023-02-03

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 3, 2023

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On February 3, 2023, GrafTech International Ltd. issued a press release announcing its unaudited financial results for the fourth quarter and year ended December 31, 2022. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated February 3, 2023 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:February 3, 2023By:/s/ Timothy K. Flanagan Timothy K. Flanagan Chief Financial Officer, Vice President Finance and Treasurer

2022
Q3

Q3 2022 Earnings

8-K

Nov 4, 2022

0000931148-22-000141

gti-202211040000931148false00009311482022-11-042022-11-04

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): November 4, 2022

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On November 4, 2022, GrafTech International Ltd. issued a press release announcing its unaudited financial results for the three and nine months ended September 30, 2022. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated November 4, 2022 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:November 4, 2022By:/s/ Timothy K. Flanagan Timothy K. Flanagan Chief Financial Officer, Vice President Finance and Treasurer

2022
Q2

Q2 2022 Earnings

8-K

Aug 5, 2022

0000931148-22-000109

gti-202208050000931148false00009311482022-08-052022-08-05

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): August 5, 2022

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On August 5, 2022, GrafTech International Ltd. issued a press release announcing its unaudited financial results for the three and six months ended June 30, 2022. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated August 5, 2022 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:August 5, 2022By:/s/ Timothy K. Flanagan Timothy K. Flanagan Chief Financial Officer, Vice President Finance and Treasurer

2022
Q1

Q1 2022 Earnings

8-K

May 6, 2022

0000931148-22-000068

gti-202205060000931148false00009311482022-05-062022-05-06

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): May 6, 2022

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR 230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR 240.12b-2). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On May 6, 2022, GrafTech International Ltd. issued a press release announcing its unaudited financial results for the three months ended March 31, 2022. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated May 6, 2022 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:May 6, 2022By:/s/ Timothy K. Flanagan Timothy K. Flanagan Chief Financial Officer, Vice President Finance and Treasurer

2021
Q4

Q4 2021 Earnings

8-K

Feb 4, 2022

0000931148-22-000023

gti-202202040000931148false00009311482022-02-042022-02-04

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 4, 2022

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR 230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR 240.12b-2). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On February 4, 2022, GrafTech International Ltd. issued a press release announcing its unaudited financial results for the fourth quarter and year ended December 31, 2021. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated February 4, 2022 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:February 4, 2022By:/s/ Timothy K. Flanagan Timothy K. Flanagan Chief Financial Officer, Vice President Finance and Treasurer

2021
Q3

Q3 2021 Earnings

8-K

Nov 5, 2021

0000931148-21-000156

gti-202111050000931148false00009311482021-11-052021-11-05

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): November 5, 2021

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR 230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR 240.12b-2). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On November 5, 2021, GrafTech International Ltd. issued a press release announcing its unaudited financial results for the three and nine months ended September 30, 2021. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated November 5, 2021 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:November 5, 2021By:/s/ Quinn J. Coburn Quinn J. Coburn Chief Financial Officer, Vice President Finance and Treasurer

2021
Q2

Q2 2021 Earnings

8-K

Aug 6, 2021

0000931148-21-000127

gti-202108060000931148false00009311482021-08-062021-08-06

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): August 6, 2021

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR 230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR 240.12b-2). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On August 6, 2021, GrafTech International Ltd. issued a press release announcing its unaudited financial results for the three and six months ended June 30, 2021. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before, on or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated August 6, 2021 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:August 6, 2021By:/s/ Quinn J. Coburn Quinn J. Coburn Chief Financial Officer, Vice President Finance and Treasurer

2021
Q1

Q1 2021 Earnings

8-K

May 5, 2021

0000931148-21-000088

gti-202105050000931148false00009311482021-05-052021-05-0500009311482020-05-062020-05-06

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): May 5, 2021

GRAFTECH INTERNATIONAL LTD.

(Exact Name of Registrant as Specified in its Charter)

Delaware1-1388827-2496053 (State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No)

982 Keynote Circle Brooklyn Heights, OH 44131 (Address of Principal Executive Offices) (Zip Code) (216) 676-2000 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, $0.01 par value per shareEAFNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR 230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR 240.12b-2). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition.

On May 5, 2021, GrafTech International Ltd. issued a press release announcing its unaudited financial results for the first quarter ended March 31, 2021. A copy of this press release is furnished herewith as Exhibit 99.1 and incorporated herein by reference. This information, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall it be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such filings.

Item 9.01Financial Statements and Exhibits.

(d)   Exhibits. 99.1 Press release of GrafTech International Ltd., dated May 5, 2021 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

GRAFTECH INTERNATIONAL LTD.

Date:May 5, 2021By:/s/ Quinn J. Coburn Quinn J. Coburn Chief Financial Officer, Vice President Finance and Treasurer

About GrafTech International Ltd. (EAF) Earnings

This page provides GrafTech International Ltd. (EAF) earnings call transcripts from SEC 8-K filings along with AI-powered predictions for post-earnings price movements. Our machine learning models analyze historical earnings data, pre-earnings price patterns, volume changes, and volatility to predict 1-day, 5-day, and 20-day returns after each earnings release.

Earnings transcripts are sourced directly from SEC EDGAR filings. Predictions are generated using gradient boosting models trained on EAF's historical earnings reactions. All predicted returns are shown as percentages, and predicted prices are calculated from the closing price at the time of prediction. Past performance does not guarantee future results.

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