<SEC-DOCUMENT>0001517026-26-000004.txt : 20260316
<SEC-HEADER>0001517026-26-000004.hdr.sgml : 20260316
<ACCEPTANCE-DATETIME>20260316170540
ACCESSION NUMBER:		0001517026-26-000004
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20260312
FILED AS OF DATE:		20260316
DATE AS OF CHANGE:		20260316

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Verratti Mark
		CENTRAL INDEX KEY:			0001517026
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-26642
		FILM NUMBER:		26757787

	MAIL ADDRESS:	
		STREET 1:		322 NORTH 2200 WEST
		CITY:			SATL LAKE CITY
		STATE:			UT
		ZIP:			84116

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MYRIAD GENETICS INC
		CENTRAL INDEX KEY:			0000899923
		STANDARD INDUSTRIAL CLASSIFICATION:	IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES [2835]
		ORGANIZATION NAME:           	03 Life Sciences
		EIN:				870494517
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		322 NORTH 2200 WEST
		CITY:			SALT LAKE CITY
		STATE:			UT
		ZIP:			84116
		BUSINESS PHONE:		801-584-3600

	MAIL ADDRESS:	
		STREET 1:		322 NORTH 2200 WEST
		CITY:			SALT LAKE CITY
		STATE:			UT
		ZIP:			84116
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wk-form4_1773695137.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
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    <schemaVersion>X0508</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2026-03-12</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000899923</issuerCik>
        <issuerName>MYRIAD GENETICS INC</issuerName>
        <issuerTradingSymbol>MYGN</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
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            <rptOwnerCik>0001517026</rptOwnerCik>
            <rptOwnerName>Verratti Mark</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>322 NORTH 2200 WEST</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>SALT LAKE CITY</rptOwnerCity>
            <rptOwnerState>UT</rptOwnerState>
            <rptOwnerZipCode>84116</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Chief Operating Officer</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

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                <value>Common Stock</value>
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                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
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                    <value>247423</value>
                    <footnoteId id="F1"/>
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                <transactionPricePerShare>
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        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
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                <equitySwapInvolved>0</equitySwapInvolved>
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        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
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                <value>2026-03-15</value>
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                <transactionCode>F</transactionCode>
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                    <footnoteId id="F3"/>
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                <transactionAcquiredDisposedCode>
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                    <value>632770</value>
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        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">Consists of time-based restricted stock units granted pursuant to the Issuer's 2017 Employee, Director and Consultant Equity Incentive Plan. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock and vests in three equal annual installments beginning on the first anniversary of the grant date.</footnote>
        <footnote id="F2">Represents shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units previously granted to the Reporting Person. The number of shares withheld was determined based on the closing price of Issuer's Common Stock on March 13, 2026.</footnote>
        <footnote id="F3">Represents shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of performance-based restricted stock units previously granted to the Reporting Person. The number of shares withheld was determined based on the closing price of the Issuer's Common Stock on March 13, 2026.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>By: Justin Hunter For: Mark Verratti</signatureName>
        <signatureDate>2026-03-16</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
