<SEC-DOCUMENT>0001971857-23-000148.txt : 20230522
<SEC-HEADER>0001971857-23-000148.hdr.sgml : 20230522
<ACCEPTANCE-DATETIME>20230522174826
ACCESSION NUMBER:		0001971857-23-000148
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230522
DATE AS OF CHANGE:		20230522

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MUELLER INDUSTRIES INC
		CENTRAL INDEX KEY:			0000089439
		STANDARD INDUSTRIAL CLASSIFICATION:	ROLLING DRAWING & EXTRUDING OF NONFERROUS METALS [3350]
		IRS NUMBER:				250790410
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-06770
		FILM NUMBER:		23945899

	BUSINESS ADDRESS:	
		STREET 1:		SUITE 100
		STREET 2:		150 SCHILLING BOULEVARD
		CITY:			COLLIERVILLE
		STATE:			TN
		ZIP:			38017
		BUSINESS PHONE:		(901)753-3200

	MAIL ADDRESS:	
		STREET 1:		SUITE 100
		STREET 2:		150 SCHILLING BOULEVARD
		CITY:			COLLIERVILLE
		STATE:			TN
		ZIP:			38017

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SHARON STEEL CORP
		DATE OF NAME CHANGE:	19910103

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Christopher Gregory L.
		CENTRAL INDEX KEY:			0001341985

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		8285 TOURNAMENT DRIVE, SUITE 150
		CITY:			MEMPHIS
		STATE:			TN
		ZIP:			38125
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
  <headerData>
    <submissionType>144</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001341985</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>


    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0000089439</issuerCik>
      <issuerName>MUELLER INDUSTRIES INC</issuerName>
      <secFileNumber>001-06770</secFileNumber>
      <issuerAddress>
        <com:street1>SUITE 100</com:street1>
        <com:street2>150 SCHILLING BOULEVARD</com:street2>
        <com:city>COLLIERVILLE</com:city>
        <com:stateOrCountry>TN</com:stateOrCountry>
        <com:zipCode>38017</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>(901)753-3200</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Christopher Gregory L.</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>MERRILL LYNCH</name>
        <address>
          <com:street1>6060 POPLAR AVE SUITE 300</com:street1>
          <com:city>MEMPHIS</com:city>
          <com:stateOrCountry>TN</com:stateOrCountry>
          <com:zipCode>38119</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>87000</noOfUnitsSold>
      <aggregateMarketValue>6916000.00</aggregateMarketValue>
      <noOfUnitsOutstanding>57000000</noOfUnitsOutstanding>
      <approxSaleDate>05/22/2023</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>COMMON</securitiesClassTitle>
      <acquiredDate>10/31/2012</acquiredDate>
      <natureOfAcquisitionTransaction>STOCK OPTION</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>MUELLER INDUSTRIES INC</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>120000</amountOfSecuritiesAcquired>
      <paymentDate>10/31/2012</paymentDate>
      <natureOfPayment>CASH</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>GREGORY CHRISTOPHER</name>
        <address>
          <com:street1>2530 JOHNSON ROAD</com:street1>
          <com:city>GERMANTOWN</com:city>
          <com:stateOrCountry>TN</com:stateOrCountry>
          <com:zipCode>38139</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>COMMON</securitiesClassTitle>
      <saleDate>03/02/2023</saleDate>
      <amountOfSecuritiesSold>507</amountOfSecuritiesSold>
      <grossProceeds>37944.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>GREGORY CHIRISTOPHER</name>
        <address>
          <com:street1>2530 JOHNSON ROAD</com:street1>
          <com:city>GERMANTOWN</com:city>
          <com:stateOrCountry>TN</com:stateOrCountry>
          <com:zipCode>38139</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>COMMON</securitiesClassTitle>
      <saleDate>03/03/2023</saleDate>
      <amountOfSecuritiesSold>4112</amountOfSecuritiesSold>
      <grossProceeds>308682.00</grossProceeds>
    </securitiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>05/22/2023</noticeDate>
      <signature>GREGORY CHRISTOPHER</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
