EAF

SEC source: 0000931148-26-000025 · wk-form4_1772211064.xml · nonDerivative · entry 2

Clemens Jeremy Joseph · CIK 0002097233 · VP, Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,631

SEC source: 0000931148-26-000025 · wk-form4_1772211064.xml · nonDerivative · entry 1

Clemens Jeremy Joseph · CIK 0002097233 · VP, Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,661

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units (RSUs) convert into shares of EAF common stock on a one-for-one basis.

SEC source: 0000931148-26-000024 · wk-form4_1772211058.xml · derivative · entry 6

Perez Ortiz Inigo · CIK 0001804727 · SVP, Commercial and CTS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,150

Underlying: Common Stock · 11,576 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units (RSUs) convert into shares of EAF common stock on a one-for-one basis.

F2 · shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of RSUs and Common Stock reflected in this filing are on a post-split adjusted basis.

F5 · derivative.exercise_date: On February 25, 2025, the reporting person was granted 34,726 RSUs, which also accrue additional RSUs pursuant to dividend equivalent rights based upon the closing price of EAF stock as of the dividend payment date if a dividend is declared by the Board of Directors. On August 2, 2023, GrafTech International Ltd.'s Board of Directors elected to suspend the quarterly cash dividend of $0.01 per share. The RSUs vest in three equal annual installments beginning on February 25, 2026.

F5 · derivative.expiration_date: On February 25, 2025, the reporting person was granted 34,726 RSUs, which also accrue additional RSUs pursuant to dividend equivalent rights based upon the closing price of EAF stock as of the dividend payment date if a dividend is declared by the Board of Directors. On August 2, 2023, GrafTech International Ltd.'s Board of Directors elected to suspend the quarterly cash dividend of $0.01 per share. The RSUs vest in three equal annual installments beginning on February 25, 2026.

SEC source: 0000931148-26-000024 · wk-form4_1772211058.xml · derivative · entry 5

Perez Ortiz Inigo · CIK 0001804727 · SVP, Commercial and CTS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,720.9345 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units (RSUs) convert into shares of EAF common stock on a one-for-one basis.

F2 · shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of RSUs and Common Stock reflected in this filing are on a post-split adjusted basis.

F4 · derivative.exercise_date: On February 25, 2023, the reporting person was granted 5,144 RSUs, which also accrue additional RSUs pursuant to dividend equivalent rights based upon the closing price of EAF stock as of the dividend payment date if a dividend is declared by the Board of Directors. On August 2, 2023, GrafTech International Ltd.'s Board of Directors elected to suspend the quarterly cash dividend of $0.01 per share. The RSUs vest in three equal annual installments beginning on February 25, 2024.

F4 · derivative.expiration_date: On February 25, 2023, the reporting person was granted 5,144 RSUs, which also accrue additional RSUs pursuant to dividend equivalent rights based upon the closing price of EAF stock as of the dividend payment date if a dividend is declared by the Board of Directors. On August 2, 2023, GrafTech International Ltd.'s Board of Directors elected to suspend the quarterly cash dividend of $0.01 per share. The RSUs vest in three equal annual installments beginning on February 25, 2024.

SEC source: 0000931148-26-000024 · wk-form4_1772211058.xml · derivative · entry 4

Perez Ortiz Inigo · CIK 0001804727 · SVP, Commercial and CTS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,395.1329

Underlying: Common Stock · 1,395.1329 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units (RSUs) convert into shares of EAF common stock on a one-for-one basis.

F2 · shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of RSUs and Common Stock reflected in this filing are on a post-split adjusted basis.

F3 · derivative.exercise_date: On February 25, 2022, the reporting person was granted 6,901 RSUs, which also accrue additional RSUs pursuant to dividend equivalent rights based upon the closing price of EAF stock as of the dividend payment date if a dividend is declared by the Board of Directors. On August 2, 2023, GrafTech International Ltd.'s Board of Directors elected to suspend the quarterly cash dividend of $0.01 per share. The RSUs vest in five equal annual installments beginning on February 25, 2023.

F3 · derivative.expiration_date: On February 25, 2022, the reporting person was granted 6,901 RSUs, which also accrue additional RSUs pursuant to dividend equivalent rights based upon the closing price of EAF stock as of the dividend payment date if a dividend is declared by the Board of Directors. On August 2, 2023, GrafTech International Ltd.'s Board of Directors elected to suspend the quarterly cash dividend of $0.01 per share. The RSUs vest in five equal annual installments beginning on February 25, 2023.

SEC source: 0000931148-26-000024 · wk-form4_1772211058.xml · nonDerivative · entry 3

Perez Ortiz Inigo · CIK 0001804727 · SVP, Commercial and CTS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,082

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units (RSUs) convert into shares of EAF common stock on a one-for-one basis.

F2 · balance_after: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of RSUs and Common Stock reflected in this filing are on a post-split adjusted basis.

SEC source: 0000931148-26-000024 · wk-form4_1772211058.xml · nonDerivative · entry 2

Perez Ortiz Inigo · CIK 0001804727 · SVP, Commercial and CTS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,506

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units (RSUs) convert into shares of EAF common stock on a one-for-one basis.

SEC source: 0000931148-26-000024 · wk-form4_1772211058.xml · nonDerivative · entry 1

Perez Ortiz Inigo · CIK 0001804727 · SVP, Commercial and CTS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,786

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units (RSUs) convert into shares of EAF common stock on a one-for-one basis.

SEC source: 0000931148-26-000023 · wk-form4_1772211052.xml · derivative · entry 3

O'Donnell Rory F. · CIK 0001773118 · Chief Financial Officer & SVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,616

Underlying: Common Stock · 9,808 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units (RSUs) convert into shares of EAF common stock on a one-for-one basis.

F2 · shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of RSUs and Common Stock reflected in this filing are on a post-split adjusted basis.

F3 · derivative.exercise_date: On February 25, 2025, the reporting person was granted 29,424 RSUs, which also accrue additional RSUs pursuant to dividend equivalent rights based upon the closing price of EAF stock as of the dividend payment date if a dividend is declared by the Board of Directors. On August 2, 2023, GrafTech International Ltd.'s Board of Directors elected to suspend the quarterly cash dividend of $0.01 per share. The RSUs vest in three equal annual installments beginning on February 25, 2026.

F3 · derivative.expiration_date: On February 25, 2025, the reporting person was granted 29,424 RSUs, which also accrue additional RSUs pursuant to dividend equivalent rights based upon the closing price of EAF stock as of the dividend payment date if a dividend is declared by the Board of Directors. On August 2, 2023, GrafTech International Ltd.'s Board of Directors elected to suspend the quarterly cash dividend of $0.01 per share. The RSUs vest in three equal annual installments beginning on February 25, 2026.

SEC source: 0000931148-26-000023 · wk-form4_1772211052.xml · nonDerivative · entry 2

O'Donnell Rory F. · CIK 0001773118 · Chief Financial Officer & SVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,202

F2 · balance_after: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of RSUs and Common Stock reflected in this filing are on a post-split adjusted basis.

SEC source: 0000931148-26-000023 · wk-form4_1772211052.xml · nonDerivative · entry 1

O'Donnell Rory F. · CIK 0001773118 · Chief Financial Officer & SVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,106

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units (RSUs) convert into shares of EAF common stock on a one-for-one basis.

SEC source: 0000931148-26-000012 · wk-form4_1767645919.xml · derivative · entry 1

Taccone Anthony Richard · CIK 0001738254 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,429.6361

Underlying: Common Stock · 1,450.677 shares

Expires not disclosed

F1 · derivative.exercise_price: Each DSU represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-26-000011 · wk-form4_1767645911.xml · derivative · entry 1

Dumas Michel J. · CIK 0001738253 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,685.7457

Underlying: Common Stock · 1,007.4146 shares

Expires not disclosed

F1 · derivative.exercise_price: Each DSU represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-26-000009 · wk-form4_1767645899.xml · derivative · entry 1

Fine Debra · CIK 0001388742 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,039.8357

Underlying: Common Stock · 1,007.4146 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-26-000008 · wk-form4_1767645892.xml · derivative · entry 1

Roegner Eric V · CIK 0001706057 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,978.2325

Underlying: Common Stock · 1,853.6428 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-26-000010 · wk-form4_1767645905.xml · derivative · entry 1

Germain Jean-Marc · CIK 0001888729 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,035.8053

Underlying: Common Stock · 1,773.0496 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person either (1) as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs or (2) in substantially equal 20% installments on the first five annual anniversaries of the date of termination of the reporting person's service as director, depending on the reporting person's election for the director year in which the DSUs were granted or accrued.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person either (1) as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs or (2) in substantially equal 20% installments on the first five annual anniversaries of the date of termination of the reporting person's service as director, depending on the reporting person's election for the director year in which the DSUs were granted or accrued.

SEC source: 0000931148-26-000007 · wk-form4_1767645886.xml · derivative · entry 1

Shivaram Sachin M · CIK 0001952838 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,035.2325

Underlying: Common Stock · 1,853.6428 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000150 · wk-form4_1759446352.xml · derivative · entry 1

Dumas Michel J. · CIK 0001738253 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,678.3311

Underlying: Common Stock · 1,218.7988 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

F3 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F3 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.underlying_shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

F2 · balance_after: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

SEC source: 0000931148-25-000149 · wk-form4_1759446346.xml · derivative · entry 1

Germain Jean-Marc · CIK 0001888729 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,262.7557

Underlying: Common Stock · 2,145.0858 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

F3 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person either (1) as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs or (2) in substantially equal 20% installments on the first five annual anniversaries of the date of termination of the reporting person's service as director, depending on the reporting person's election for the director year in which the DSUs were granted or accrued.

F3 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person either (1) as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs or (2) in substantially equal 20% installments on the first five annual anniversaries of the date of termination of the reporting person's service as director, depending on the reporting person's election for the director year in which the DSUs were granted or accrued.

F2 · derivative.underlying_shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

F2 · balance_after: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

SEC source: 0000931148-25-000148 · wk-form4_1759446340.xml · derivative · entry 1

Fine Debra · CIK 0001388742 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,032.4212

Underlying: Common Stock · 1,218.7988 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

F3 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F3 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.underlying_shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

F2 · balance_after: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

SEC source: 0000931148-25-000147 · wk-form4_1759446334.xml · derivative · entry 1

Taccone Anthony Richard · CIK 0001738254 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,978.9591

Underlying: Common Stock · 1,755.0702 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

F3 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F3 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.underlying_shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

F2 · balance_after: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

SEC source: 0000931148-25-000146 · wk-form4_1759446326.xml · derivative · entry 1

Shivaram Sachin M · CIK 0001952838 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,181.5897

Underlying: Common Stock · 2,242.5897 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

F3 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F3 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.underlying_shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

F2 · balance_after: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

SEC source: 0000931148-25-000145 · wk-form4_1759446320.xml · derivative · entry 1

Roegner Eric V · CIK 0001706057 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,124.5897

Underlying: Common Stock · 2,242.5897 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

F3 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F3 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.underlying_shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

F2 · balance_after: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of DSUs reflected in this filing is on a post-split adjusted basis.

SEC source: 0000931148-25-000135 · wk-form4_1757098582.xml · derivative · entry 3

O'Donnell Rory F. · CIK 0001773118 · Chief Financial Officer & SVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,342

Underlying: Common Stock · 6,172 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units (RSUs) convert into shares of EAF common stock on a one-for-one basis.

F3 · shares: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the number of shares delivered upon the vesting and settlement of a restricted stock unit was proportionally adjusted to maintain its economic value. The amount of RSUs and the price thereof is reflected in this filing on a post-split adjusted basis.

F4 · derivative.exercise_date: On September 3, 2024, the reporting person was granted 185,134 RSUs, which also accrue additional RSUs pursuant to dividend equivalent rights based upon the closing price of EAF stock as of the dividend payment date if a dividend is declared by the Board of Directors. The RSUs vest in three equal annual installments beginning on September 3, 2025.

F4 · derivative.expiration_date: On September 3, 2024, the reporting person was granted 185,134 RSUs, which also accrue additional RSUs pursuant to dividend equivalent rights based upon the closing price of EAF stock as of the dividend payment date if a dividend is declared by the Board of Directors. The RSUs vest in three equal annual installments beginning on September 3, 2025.

F3 · balance_after: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the number of shares delivered upon the vesting and settlement of a restricted stock unit was proportionally adjusted to maintain its economic value. The amount of RSUs and the price thereof is reflected in this filing on a post-split adjusted basis.

SEC source: 0000931148-25-000135 · wk-form4_1757098582.xml · nonDerivative · entry 2

O'Donnell Rory F. · CIK 0001773118 · Chief Financial Officer & SVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,298

F2 · balance_after: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of securities beneficially owned by the reporting person is reflected in this filing on a post-split adjusted basis.

SEC source: 0000931148-25-000135 · wk-form4_1757098582.xml · nonDerivative · entry 1

O'Donnell Rory F. · CIK 0001773118 · Chief Financial Officer & SVP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,172

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units (RSUs) convert into shares of EAF common stock on a one-for-one basis.

F2 · balance_after: On August 29, 2025, the Company effected a reverse stock split of the Company's issued common stock at a ratio of 1-for-10. As a result, the amount of securities beneficially owned by the reporting person is reflected in this filing on a post-split adjusted basis.

SEC source: 0000931148-25-000113 · wk-form4_1751495637.xml · derivative · entry 1

Taccone Anthony R. · CIK 0001738254 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 192,107.457

Underlying: Common Stock · 23,195.8763 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000112 · wk-form4_1751495627.xml · derivative · entry 1

Germain Jean-Marc · CIK 0001888729 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,112.1179

Underlying: Common Stock · 28,350.5155 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person either (1) as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs or (2) in substantially equal 20% installments on the first five annual anniversaries of the date of termination of the reporting person's service as director, depending on the reporting person's election for the director year in which the DSUs were granted or accrued.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person either (1) as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs or (2) in substantially equal 20% installments on the first five annual anniversaries of the date of termination of the reporting person's service as director, depending on the reporting person's election for the director year in which the DSUs were granted or accrued.

SEC source: 0000931148-25-000110 · wk-form4_1751495605.xml · derivative · entry 1

Fine Debra · CIK 0001388742 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 198,078.1028

Underlying: Common Stock · 16,108.2474 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000111 · wk-form4_1751495616.xml · derivative · entry 1

Dumas Michel J. · CIK 0001738253 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 154,462.3214

Underlying: Common Stock · 16,108.2474 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000108 · wk-form4_1751495585.xml · derivative · entry 1

Shivaram Sachin M · CIK 0001952838 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,380.5546

Underlying: Common Stock · 29,639.1753 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000109 · wk-form4_1751495595.xml · derivative · entry 1

Roegner Eric V · CIK 0001706057 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,818.6133

Underlying: Common Stock · 29,639.1753 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000100 · wk-form4_1747339699.xml · nonDerivative · entry 2

Shivaram Sachin M · CIK 0001952838 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,000

SEC source: 0000931148-25-000100 · wk-form4_1747339699.xml · nonDerivative · entry 1

Shivaram Sachin M · CIK 0001952838 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,000

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.851 to $0.853, inclusive. The reporting person undertakes to provide to GrafTech International Ltd., any security holder of GrafTech International Ltd., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0000931148-25-000098 · wk-form4_1747076720.xml · nonDerivative · entry 1

Germain Jean-Marc · CIK 0001888729 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,000

SEC source: 0000931148-25-000096 · wk-form4_1747059834.xml · derivative · entry 1

Germain Jean-Marc · CIK 0001888729 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,252.4544

Underlying: Common Stock · 140,252.4544 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred restricted stock unit (DRSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000095 · wk-form4_1747059823.xml · derivative · entry 1

Fine Debra · CIK 0001388742 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,252.4544

Underlying: Common Stock · 140,252.4544 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred restricted stock unit (DRSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000094 · wk-form4_1747059813.xml · derivative · entry 1

Roegner Eric V · CIK 0001706057 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 115,275.9899

Underlying: Common Stock · 115,275.9899 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred restricted stock unit (DRSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000092 · wk-form4_1747059791.xml · derivative · entry 1

Keizer Henry R. · CIK 0001592177 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,252.4544

Underlying: Common Stock · 140,252.4544 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred restricted stock unit (DRSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000093 · wk-form4_1747059802.xml · derivative · entry 1

Dumas Michel J. · CIK 0001738253 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,252.4544

Underlying: Common Stock · 140,252.4544 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred restricted stock unit (DRSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000091 · wk-form4_1747059780.xml · derivative · entry 1

Shivaram Sachin M · CIK 0001952838 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 136,794.1747

Underlying: Common Stock · 136,794.1747 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred restricted stock unit (DRSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person in substantially equal 20% installments on the first five annual anniversaries of the date of termination of the reporting person's service as director.

F2 · derivative.expiration_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person in substantially equal 20% installments on the first five annual anniversaries of the date of termination of the reporting person's service as director.

SEC source: 0000931148-25-000090 · wk-form4_1747059770.xml · derivative · entry 1

Taccone Anthony R. · CIK 0001738254 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,252.4544

Underlying: Common Stock · 140,252.4544 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred restricted stock unit (DRSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: The DRSUs generally vest on November 8, 2025. Vested DRSUs will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000067 · wk-form4_1743628020.xml · derivative · entry 1

Donoso Diego · CIK 0001809708 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,931.2446

Underlying: Common Stock · 16,522.9885 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000066 · wk-form4_1743628009.xml · derivative · entry 1

Roegner Eric V · CIK 0001706057 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,179.4381

Underlying: Common Stock · 9,179.4381 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000065 · wk-form4_1743627998.xml · derivative · entry 1

Dumas Michel J. · CIK 0001738253 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 138,354.074

Underlying: Common Stock · 17,959.7701 shares

Expires not disclosed

F1 · derivative.exercise_price: Each DSU represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000063 · wk-form4_1743627975.xml · derivative · entry 1

Shivaram Sachin M · CIK 0001952838 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,741.3793

Underlying: Common Stock · 29,741.3793 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000064 · wk-form4_1743627987.xml · derivative · entry 1

Germain Jean-Marc · CIK 0001888729 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 102,761.6024

Underlying: Common Stock · 31,609.1954 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000062 · wk-form4_1743627965.xml · derivative · entry 1

Taccone Anthony R. · CIK 0001738254 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 168,911.5808

Underlying: Common Stock · 25,862.069 shares

Expires not disclosed

F1 · derivative.exercise_price: Each DSU represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000061 · wk-form4_1743627955.xml · derivative · entry 1

Fine Debra · CIK 0001388742 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 181,969.8553

Underlying: Common Stock · 17,959.7701 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred share unit (DSU) represents a contingent right to receive one share of EAF common stock.

F2 · derivative.exercise_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

F2 · derivative.expiration_date: DSUs are fully vested. Vested deferred share units will be settled in whole shares of common stock which will be delivered to the reporting person as soon as practicable after the reporting person terminates service as a director of the company but in any event no later than the end of the calendar year in which such termination date occurs.

SEC source: 0000931148-25-000053 · wk-form4_1742237001.xml · nonDerivative · entry 2

Roegner Eric V · CIK 0001706057 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Daughter #2

Disclosed balance after: 100