Michel J. Dumas - 31 Dec 2025 Form 4 Insider Report for GRAFTECH INTERNATIONAL LTD (EAF)

Role
Director
Signature
/s/ Andrew J. Renacci, by power of attorney
Issuer symbol
EAF
Transactions as of
31 Dec 2025
Net transactions value
$0
Form type
4
Filing time
05 Jan 2026, 15:45:16 UTC
Previous filing
02 Oct 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Dumas Michel J. Director C/O GRAFTECH INTERNATIONAL LTD., 982 KEYNOTE CIRCLE, BROOKLYN HEIGHTS /s/ Andrew J. Renacci, by power of attorney 05 Jan 2026 0001738253

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction EAF Deferred Share Units Award $0 +1,007 +6% $0.000000 17,686 31 Dec 2025 Common Stock 1,007 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Michel J. Dumas is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.

Explanation of Responses:

Id Content
F1 Each DSU represents a contingent right to receive one share of EAF common stock.
F2 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.