<SEC-DOCUMENT>0001641172-25-017628.txt : 20250702
<SEC-HEADER>0001641172-25-017628.hdr.sgml : 20250702
<ACCEPTANCE-DATETIME>20250702174533
ACCESSION NUMBER:		0001641172-25-017628
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20250630
FILED AS OF DATE:		20250702
DATE AS OF CHANGE:		20250702

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Thomas David Brian
		CENTRAL INDEX KEY:			0002025276
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38387
		FILM NUMBER:		251102838

	MAIL ADDRESS:	
		STREET 1:		C/O HYCROFT MINING HOLDING CORPORATION
		STREET 2:		P.O. BOX 3030
		CITY:			WINNEMUCCA
		STATE:			NV
		ZIP:			89446

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			HYCROFT MINING HOLDING CORP
		CENTRAL INDEX KEY:			0001718405
		STANDARD INDUSTRIAL CLASSIFICATION:	GOLD & SILVER ORES [1040]
		ORGANIZATION NAME:           	01 Energy & Transportation
		EIN:				822657796
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		4300 WATER CANYON ROAD
		STREET 2:		UNIT 1
		CITY:			WINNEMUCCA
		STATE:			NV
		ZIP:			89445
		BUSINESS PHONE:		7753040260

	MAIL ADDRESS:	
		STREET 1:		4300 WATER CANYON ROAD
		STREET 2:		UNIT 1
		CITY:			WINNEMUCCA
		STATE:			NV
		ZIP:			89445

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Mudrick Capital Acquisition Corp
		DATE OF NAME CHANGE:	20171002
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>ownership.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0508</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2025-06-30</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001718405</issuerCik>
        <issuerName>HYCROFT MINING HOLDING CORP</issuerName>
        <issuerTradingSymbol>HYMC</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0002025276</rptOwnerCik>
            <rptOwnerName>Thomas David Brian</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O HYCROFT MINING HOLDING CORPORATION</rptOwnerStreet1>
            <rptOwnerStreet2>P.O. BOX 3030</rptOwnerStreet2>
            <rptOwnerCity>WINNEMUCCA</rptOwnerCity>
            <rptOwnerState>NV</rptOwnerState>
            <rptOwnerZipCode>89446</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>SVP, General Manager</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Class A Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2025-06-30</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>40000</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>116070</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Represents the award of restricted stock units (&quot;RSUs&quot;) by the issuer. Subject to the reporting person's continued employment with the issuer, 33% of the RSUs vest on each of June 30, 2026 and June 30, 2027 and 34% vest on June 30, 2028. Each RSU represents a contingent right to receive one share of the issuer's Class A common stock (the &quot;Common Stock&quot;). On the respective vesting date, vested RSUs will convert into shares of Common Stock; provided, however, that if, on that conversion date, the reporting person is prohibited from trading in the issuer's securities pursuant to applicable securities laws or the Company's policies, the conversion date shall be, in the determination of the Compensation Committee of the issuer's Board of Directors, the 2nd trading day after the date the reporting person is no longer prohibited from such trading.</footnote>
        <footnote id="F2">Of this amount, 34,467 were unvested RSUs as of July 2, 2025.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ David Thomas</signatureName>
        <signatureDate>2025-07-02</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
