<SEC-DOCUMENT>0000313028-25-000059.txt : 20250812
<SEC-HEADER>0000313028-25-000059.hdr.sgml : 20250812
<ACCEPTANCE-DATETIME>20250812135808
ACCESSION NUMBER:		0000313028-25-000059
CONFORMED SUBMISSION TYPE:	SCHEDULE 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20250812
DATE AS OF CHANGE:		20250812

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KAISER ALUMINUM CORP
		CENTRAL INDEX KEY:			0000811596
		STANDARD INDUSTRIAL CLASSIFICATION:	ROLLING DRAWING & EXTRUDING OF NONFERROUS METALS [3350]
		ORGANIZATION NAME:           	04 Manufacturing
		EIN:				943030279
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-38488
		FILM NUMBER:		251205839

	BUSINESS ADDRESS:	
		STREET 1:		1550 W. MCEWEN DRIVE, SUITE 50
		CITY:			FRANKLIN
		STATE:			TN
		ZIP:			37067
		BUSINESS PHONE:		949-614-1740

	MAIL ADDRESS:	
		STREET 1:		1550 W. MCEWEN DRIVE, SUITE 50
		CITY:			FRANKLIN
		STATE:			TN
		ZIP:			37067

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KAISERTECH LTD
		DATE OF NAME CHANGE:	19901122

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BARROW HANLEY MEWHINNEY & STRAUSS LLC
		CENTRAL INDEX KEY:			0000313028
		ORGANIZATION NAME:           	
		EIN:				752403190
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13G

	BUSINESS ADDRESS:	
		STREET 1:		2200 ROSS AVENUE
		STREET 2:		31ST FLOOR
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75201-2761
		BUSINESS PHONE:		2146651900

	MAIL ADDRESS:	
		STREET 1:		2200 ROSS AVENUE
		STREET 2:		31ST FLOOR
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75201-2761

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BARROW HANLEY MEWHINNEY & STRAUSS INC
		DATE OF NAME CHANGE:	19940228
</SEC-HEADER>
<DOCUMENT>
<TYPE>SCHEDULE 13G
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
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<headerData>
<submissionType>SCHEDULE 13G</submissionType>
<filerInfo>
<filer>
<filerCredentials>
<cik>0000313028</cik>
<ccc>XXXXXXXX</ccc>
</filerCredentials>
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<liveTestFlag>LIVE</liveTestFlag>



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<formData>
<coverPageHeader>
<securitiesClassTitle>Common Stock</securitiesClassTitle>
<eventDateRequiresFilingThisStatement>06/30/2025</eventDateRequiresFilingThisStatement>
<issuerInfo>
<issuerCik>0000811596</issuerCik>
<issuerName>Kaiser Aluminum</issuerName>
<issuerCusip>483007704</issuerCusip>
<issuerPrincipalExecutiveOfficeAddress>
<com:street1>1550 W McEwen Drive</com:street1>
<com:street2>Suite 500</com:street2>
<com:city>Franklin</com:city>
<com:stateOrCountry>TN</com:stateOrCountry>
<com:zipCode>37067</com:zipCode>
</issuerPrincipalExecutiveOfficeAddress>
</issuerInfo>
<designateRulesPursuantThisScheduleFiled>
<designateRulePursuantThisScheduleFiled>Rule 13d-1(b)</designateRulePursuantThisScheduleFiled>
</designateRulesPursuantThisScheduleFiled>
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<reportingPersonName>BARROW HANLEY MEWHINNEY &amp; STRAUSS LLC</reportingPersonName>
<citizenshipOrOrganization>DE</citizenshipOrOrganization>
<reportingPersonBeneficiallyOwnedNumberOfShares>
<soleVotingPower>872791</soleVotingPower>
<sharedVotingPower>0</sharedVotingPower>
<soleDispositivePower>872791</soleDispositivePower>
<sharedDispositivePower>0</sharedDispositivePower>
</reportingPersonBeneficiallyOwnedNumberOfShares>
<reportingPersonBeneficiallyOwnedAggregateNumberOfShares>872791</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
<aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
<classPercent>5.39</classPercent>
<typeOfReportingPerson>IA</typeOfReportingPerson>
</coverPageHeaderReportingPersonDetails>
<items>
<item1>
<issuerName>Kaiser Aluminum</issuerName>
<issuerPrincipalExecutiveOfficeAddress>1550 W McEwen Drive, Suite 500, Franklin, Tennessee, 37067</issuerPrincipalExecutiveOfficeAddress>
</item1>
<item2>
<filingPersonName>Barrow Hanley Global Investors</filingPersonName>
<principalBusinessOfficeOrResidenceAddress>2200 Ross Avenue, 31st Floor&#13;
Dallas, TX 75201</principalBusinessOfficeOrResidenceAddress>
<citizenship>Delaware LLC</citizenship>
</item2>
<item3>
<notApplicableFlag>N</notApplicableFlag>
<typeOfPersonFiling>IA</typeOfPersonFiling>
</item3>
<item4>
<amountBeneficiallyOwned>872791</amountBeneficiallyOwned>
<classPercent>5.39</classPercent>
<numberOfSharesPersonHas>
<solePowerOrDirectToVote>872791</solePowerOrDirectToVote>
<sharedPowerOrDirectToVote>0</sharedPowerOrDirectToVote>
<solePowerOrDirectToDispose>872791</solePowerOrDirectToDispose>
<sharedPowerOrDirectToDispose>0</sharedPowerOrDirectToDispose>
</numberOfSharesPersonHas>
</item4>
<item5>
<notApplicableFlag>Y</notApplicableFlag>
</item5>
<item6>
<notApplicableFlag>Y</notApplicableFlag>
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<item7>
<notApplicableFlag>Y</notApplicableFlag>
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<notApplicableFlag>Y</notApplicableFlag>
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<item9>
<notApplicableFlag>Y</notApplicableFlag>
</item9>
<item10>
<notApplicableFlag>N</notApplicableFlag>
<certifications>By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.</certifications>
</item10>
</items>
<signatureInformation>
<reportingPersonName>BARROW HANLEY MEWHINNEY &amp; STRAUSS LLC</reportingPersonName>
<signatureDetails>
<signature>Hannah Ackels</signature>
<title>BARROW HANLEY MEWHINNEY &amp; STRAUSS LLC</title>
<date>08/12/2025</date>
</signatureDetails>
</signatureInformation>
</formData>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
