<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0508</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2023-12-22</periodOfReport>

    <issuer>
        <issuerCik>0000931148</issuerCik>
        <issuerName>GRAFTECH INTERNATIONAL LTD</issuerName>
        <issuerTradingSymbol>EAF</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001685160</rptOwnerCik>
            <rptOwnerName>BCP GP Ltd</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O BROOKFIELD CORPORATION</rptOwnerStreet1>
            <rptOwnerStreet2>181 BAY ST, STE. 300</rptOwnerStreet2>
            <rptOwnerCity>TORONTO</rptOwnerCity>
            <rptOwnerState>A6</rptOwnerState>
            <rptOwnerZipCode>M5J2T3</rptOwnerZipCode>
            <rptOwnerStateDescription>ONTARIO, CANADA</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001001085</rptOwnerCik>
            <rptOwnerName>BROOKFIELD Corp /ON/</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>BROOKFIELD PLACE</rptOwnerStreet1>
            <rptOwnerStreet2>181 BAY STREET SUITE 300 P.O. BOX 762</rptOwnerStreet2>
            <rptOwnerCity>TORONTO</rptOwnerCity>
            <rptOwnerState>A6</rptOwnerState>
            <rptOwnerZipCode>M5J2T3</rptOwnerZipCode>
            <rptOwnerStateDescription>ONTARIO, CANADA</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001685158</rptOwnerCik>
            <rptOwnerName>Brookfield Capital Partners Ltd.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O BROOKFIELD CORPORATION</rptOwnerStreet1>
            <rptOwnerStreet2>181 BAY ST, STE. 300</rptOwnerStreet2>
            <rptOwnerCity>TORONTO</rptOwnerCity>
            <rptOwnerState>A6</rptOwnerState>
            <rptOwnerZipCode>M5J2T3</rptOwnerZipCode>
            <rptOwnerStateDescription>ONTARIO, CANADA</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001738295</rptOwnerCik>
            <rptOwnerName>BPE IV (Non-Cdn)</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O BROOKFIELD CORPORATION</rptOwnerStreet1>
            <rptOwnerStreet2>181 BAY ST, STE. 300</rptOwnerStreet2>
            <rptOwnerCity>TORONTO</rptOwnerCity>
            <rptOwnerState>A6</rptOwnerState>
            <rptOwnerZipCode>M5J2T3</rptOwnerZipCode>
            <rptOwnerStateDescription>ONTARIO, CANADA</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001642338</rptOwnerCik>
            <rptOwnerName>BCP IV GrafTech Holdings L.P.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O BROOKFIELD CORPORATION</rptOwnerStreet1>
            <rptOwnerStreet2>181 BAY ST, STE. 300</rptOwnerStreet2>
            <rptOwnerCity>TORONTO</rptOwnerCity>
            <rptOwnerState>A6</rptOwnerState>
            <rptOwnerZipCode>M5J 2T3</rptOwnerZipCode>
            <rptOwnerStateDescription>ONTARIO, CANADA</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001654795</rptOwnerCik>
            <rptOwnerName>Brookfield Business Partners L.P.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>73 FRONT STREET, 5TH FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>HAMILTON</rptOwnerCity>
            <rptOwnerState>D0</rptOwnerState>
            <rptOwnerZipCode>HM 12</rptOwnerZipCode>
            <rptOwnerStateDescription>BERMUDA</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001685157</rptOwnerCik>
            <rptOwnerName>Brookfield Private Equity Group Holdings LP</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>BROOKFIELD PLACE</rptOwnerStreet1>
            <rptOwnerStreet2>181 BAY STREET, SUITE 300</rptOwnerStreet2>
            <rptOwnerCity>TORONTO</rptOwnerCity>
            <rptOwnerState>A6</rptOwnerState>
            <rptOwnerZipCode>M5J2T3</rptOwnerZipCode>
            <rptOwnerStateDescription>ONTARIO, CANADA</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001685113</rptOwnerCik>
            <rptOwnerName>Brookfield Private Equity Inc.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>BROOKFIELD PLACE</rptOwnerStreet1>
            <rptOwnerStreet2>181 BAY STREET, SUITE 300</rptOwnerStreet2>
            <rptOwnerCity>TORONTO</rptOwnerCity>
            <rptOwnerState>A6</rptOwnerState>
            <rptOwnerZipCode>M5J2T3</rptOwnerZipCode>
            <rptOwnerStateDescription>ONTARIO, CANADA</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001703248</rptOwnerCik>
            <rptOwnerName>Brookfield Private Equity Holdings LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>BROOKFIELD PLACE</rptOwnerStreet1>
            <rptOwnerStreet2>200 VESEY STREET</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10281-1023</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001768973</rptOwnerCik>
            <rptOwnerName>Brookfield US Inc.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>BROOKFIELD PLACE</rptOwnerStreet1>
            <rptOwnerStreet2>200 VESEY STREET</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10281-1023</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>false</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2023-12-22</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>93807</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>2.0804</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>28794590</value>
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            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Explanation of Responses</value>
                    <footnoteId id="F6"/>
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                    <footnoteId id="F8"/>
                    <footnoteId id="F9"/>
                    <footnoteId id="F10"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
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                <value>2023-12-22</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>93969</value>
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                    <value>2.0804</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
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            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
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                <natureOfOwnership>
                    <value>See Explanation of Responses</value>
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                </natureOfOwnership>
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        </nonDerivativeTransaction>
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                <value>Common Stock</value>
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            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>167023</value>
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                <directOrIndirectOwnership>
                    <value>I</value>
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                <natureOfOwnership>
                    <value>See Explanation of Responses</value>
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                <value>Common Stock</value>
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                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
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                <transactionShares>
                    <value>8</value>
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            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
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                    <value>See Explanation of Responses</value>
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                <transactionShares>
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                    <value>See Explanation of Responses</value>
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                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Explanation of Responses</value>
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                    <value>See Explanation of Responses</value>
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            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Explanation of Responses</value>
                    <footnoteId id="F6"/>
                    <footnoteId id="F7"/>
                    <footnoteId id="F8"/>
                    <footnoteId id="F9"/>
                    <footnoteId id="F10"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2023-12-27</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>197390</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F4"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>2.1155</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>27787332</value>
                    <footnoteId id="F5"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Explanation of Responses</value>
                    <footnoteId id="F6"/>
                    <footnoteId id="F7"/>
                    <footnoteId id="F8"/>
                    <footnoteId id="F9"/>
                    <footnoteId id="F10"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2023-12-27</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>9</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F4"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>2.1155</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>27787323</value>
                    <footnoteId id="F5"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Explanation of Responses</value>
                    <footnoteId id="F6"/>
                    <footnoteId id="F7"/>
                    <footnoteId id="F8"/>
                    <footnoteId id="F9"/>
                    <footnoteId id="F10"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2023-12-27</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>7</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F4"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>2.1155</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>27787316</value>
                    <footnoteId id="F5"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Explanation of Responses</value>
                    <footnoteId id="F6"/>
                    <footnoteId id="F7"/>
                    <footnoteId id="F8"/>
                    <footnoteId id="F9"/>
                    <footnoteId id="F10"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">The sales reported in this Form 4 (the &quot;Sales&quot;) were effected pursuant to Rule 144 under the Securities Act of 1933, as amended (the &quot;Securities Act&quot;).</footnote>
        <footnote id="F2">On December 22, 2023, the Reporting Persons sold an aggregate of 550,000 shares of Common Stock. Represents (i) 93,807 of Common Stock sold on behalf of BPE IV (Non-Cdn) GP LP; (ii) 93,969 shares of Common Stock sold on behalf of Brookfield BBP (Canada) L.P.; (iii) 167,023 shares of Common Stock sold on behalf of Brookfield BBP Canada Holdings Inc.; (iv) 8 shares of Common Stock sold on behalf of Brookfield Private Funds Holdings Inc.; (v) 6 shares of Common Stock sold on behalf of BCP IV Bermuda Investor LP and (vi) 195,187 shares of Common Stock sold by BCP GrafTech IV Holdings L.P. on behalf of certain third party limited partners in which the Reporting Persons do not have a pecuniary interest.</footnote>
        <footnote id="F3">On December 26, 2023, the Reporting Persons sold an aggregate of 506,800 shares of Common Stock. Represents (i) 86,439 shares of Common Stock sold on behalf of BPE IV (Non-Cdn) GP LP; (ii) 86,588 shares of Common Stock sold on behalf of Brookfield BBP (Canada) L.P.; (iii) 153,904 shares of Common Stock sold on behalf of Brookfield BBP Canada Holdings Inc.; (iv) 7 shares of Common Stock sold on behalf of Brookfield Private Funds Holdings Inc.; (v) 6 shares of Common Stock sold on behalf of BCP IV Bermuda Investor LP and (vi) 179,856 shares of Common Stock sold by BCP GrafTech IV Holdings L.P. on behalf of certain third party limited partners in which the Reporting Persons do not have a pecuniary interest.</footnote>
        <footnote id="F4">On December 27, 2023, the Reporting Persons sold an aggregate of 650,000 shares of Common Stock. Represents (i) 110,863 shares of Common Stock sold on behalf of BPE IV (Non-Cdn) GP LP; (ii) 111,055 shares of Common Stock sold on behalf of Brookfield BBP (Canada) L.P.; (iii) 197,390 shares of Common Stock sold on behalf of Brookfield BBP Canada Holdings Inc.; (iv) 9 shares of Common Stock sold on behalf of Brookfield Private Funds Holdings Inc.; (v) 7 shares of Common Stock sold on behalf of BCP IV Bermuda Investor LP and (vi) 230,676 shares of Common Stock sold by BCP GrafTech IV Holdings L.P. on behalf of certain third party limited partners in which the Reporting Persons do not have a pecuniary interest.</footnote>
        <footnote id="F5">Following the Sales, consists of (i) 7,346,505 shares of Common Stock held directly by BPE IV (Non-Cdn) GP LP, for itself and as nominee for BCP IV (US Plan) LP, BCP IV (UK Plan) LP and BCP IV (Cdn Plan) LP and BCP IV Bermuda Investor LP; (ii) 7,359,249 shares of Common Stock held directly by Brookfield BBP (Canada) L.P.; (iii) 13,080,458 shares of Common Stock held directly by Brookfield BBP Canada Holdings Inc.; (iv) 624 shares of Common Stock held directly by Brookfield Private Funds Holdings Inc.; and (v) 480 shares of Common Stock held directly by BCP IV Bermuda Investor LP.</footnote>
        <footnote id="F6">Brookfield Corporation (&quot;BN&quot;), by virtue of its relationships with these entities, may be deemed to share beneficial ownership of all of these shares.</footnote>
        <footnote id="F7">BPE IV (Non-Cdn) GP LP, Brookfield Capital Partners Ltd., BCP GP Limited, Brookfield Private Equity Group Holdings LP, Brookfield Private Equity Inc. and BN, by virtue of their relationships with BCP IV, may be deemed to share beneficial ownership in the shares held directly by BCP IV. Brookfield Capital Partners Ltd., BCP GP Limited, Brookfield Private Equity Group Holdings LP, Brookfield Private Equity Inc. and BN, by virtue of their relationships with BPE IV (Non-Cdn) GP LP, BCP IV (UK Plan) LP, BCP IV (Cdn Plan) LP and BCP IV Bermuda Investor LP, may be deemed to share beneficial ownership in the shares held directly by BPE IV (Non-Cdn) GP LP for itself and as nominee for BCP IV (UK Plan) LP, BCP IV (Cdn Plan) LP and BCP IV Bermuda Investor LP.</footnote>
        <footnote id="F8">Brookfield Private Equity Holdings LLC, Brookfield US Inc. and BN, by virtue of their relationships with BCP IV (US Plan) LP, may be deemed to share beneficial ownership in the shares held directly by BPE IV (Non-Cdn) GP LP as nominee for BCP IV (US Plan) LP. Brookfield BBP Canadian GP L.P., Brookfield CanGP Limited, Brookfield Private Equity Inc. and BN, by virtue of their relationships with Brookfield BBP (Canada) L.P., may be deemed to share beneficial ownership in the shares held directly by Brookfield BBP (Canada) L.P.</footnote>
        <footnote id="F9">Brookfield Business L.P., Brookfield Business Partners L.P., Brookfield Business Partners Limited and BN, by virtue of their relationships with Brookfield BBP Canada Holdings Inc., may be deemed to share beneficial ownership in the shares held directly by Brookfield BBP Canada Holdings Inc. Brookfield Capital Partners Ltd., BCP GP Limited, Brookfield Private Equity Group Holdings LP, Brookfield Private Equity Inc. and BN, by virtue of their relationships with BCP IV Bermuda Investor LP, may be deemed to share beneficial ownership in the shares held directly by BCP IV Bermuda Investor LP.</footnote>
        <footnote id="F10">Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the &quot;Exchange Act&quot;), except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons is a beneficial owner of such securities for the purpose of Section 16 of the Exchange Act, or for any other purpose.</footnote>
    </footnotes>

    <remarks>This Form 4 is being filed in three parts due to the number of Reporting Persons. All three Filings relate to the Sales described above in Table I. Part 1 of 3.</remarks>

    <ownerSignature>
        <signatureName>/s/ AJ Silber, as Director of BCP GP Limited</signatureName>
        <signatureDate>2023-12-27</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Swati Mandava, as Officer of BROOKFIELD CORPORATION</signatureName>
        <signatureDate>2023-12-27</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ AJ Silber, as Officer of Brookfield Capital Partners Ltd.</signatureName>
        <signatureDate>2023-12-27</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ AJ Silber, as Officer of Brookfield Capital Partners Ltd., general partner of BPE IV (Non-Cdn) GP LP</signatureName>
        <signatureDate>2023-12-27</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ AJ Silber, as Officer of Brookfield Capital Partners Ltd., general partner of BPE IV (Non-Cdn) GP LP, general partner of BCP IV GrafTech Holdings LP</signatureName>
        <signatureDate>2023-12-27</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ James Bodi, as Officer of Brookfield Business Partners Limited, general partner of Brookfield Business Partners L.P.</signatureName>
        <signatureDate>2023-12-27</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ AJ Silber, as Director of Brookfield Private Equity Inc., the general partner of Brookfield Private Equity Group Holdings LP</signatureName>
        <signatureDate>2023-12-27</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ AJ Silber, as Director of Brookfield Private Equity Inc</signatureName>
        <signatureDate>2023-12-27</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Kristen Haase, as Officer of Brookfield Private Equity Holdings LLC</signatureName>
        <signatureDate>2023-12-27</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Katayoon Sarpash, as Officer of Brookfield US Inc</signatureName>
        <signatureDate>2023-12-27</signatureDate>
    </ownerSignature>
</ownershipDocument>
