<SEC-DOCUMENT>0001957799-24-000263.txt : 20241007
<SEC-HEADER>0001957799-24-000263.hdr.sgml : 20241007
<ACCEPTANCE-DATETIME>20241007161258
ACCESSION NUMBER:		0001957799-24-000263
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20241007
DATE AS OF CHANGE:		20241007

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			RPM INTERNATIONAL INC/DE/
		CENTRAL INDEX KEY:			0000110621
		STANDARD INDUSTRIAL CLASSIFICATION:	PAINTS, VARNISHES, LACQUERS, ENAMELS & ALLIED PRODUCTS [2851]
		ORGANIZATION NAME:           	08 Industrial Applications and Services
		IRS NUMBER:				020642224
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0531

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-14187
		FILM NUMBER:		241357994

	BUSINESS ADDRESS:	
		STREET 1:		2628 PEARL RD
		STREET 2:		P O BOX 777
		CITY:			MEDINA
		STATE:			OH
		ZIP:			44258
		BUSINESS PHONE:		3302735090

	MAIL ADDRESS:	
		STREET 1:		2628 PEARL RD
		STREET 2:		P O BOX 777
		CITY:			MEDINA
		STATE:			OH
		ZIP:			44258

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	RPM INTERNATIONAL INC/OH/
		DATE OF NAME CHANGE:	20021015

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	RPM INC/OH/
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	REPUBLIC POWDERED METALS INC
		DATE OF NAME CHANGE:	19711027

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Ratajczak Matthew T
		CENTRAL INDEX KEY:			0001546776
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		2628 PEARL ROAD
		STREET 2:		P.O. BOX 777
		CITY:			MEDINA
		STATE:			OH
		ZIP:			44258
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
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    <submissionType>144</submissionType>
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      <filer>
        <filerCredentials>
          <cik>0001546776</cik>
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      <liveTestFlag>LIVE</liveTestFlag>



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  <formData>
    <issuerInfo>
      <issuerCik>0000110621</issuerCik>
      <issuerName>RPM INTERNATIONAL INC/DE/</issuerName>
      <secFileNumber>001-14187</secFileNumber>
      <issuerAddress>
        <com:street1>2628 PEARL RD</com:street1>
        <com:street2>P O BOX 777</com:street2>
        <com:city>MEDINA</com:city>
        <com:stateOrCountry>OH</com:stateOrCountry>
        <com:zipCode>44258</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>3302735090</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Ratajczak Matthew T</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Wells Fargo Clearing Services</name>
        <address>
          <com:street1>1 North Jefferson Avenue</com:street1>
          <com:city>St. Louis</com:city>
          <com:stateOrCountry>MO</com:stateOrCountry>
          <com:zipCode>63103</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>3156</noOfUnitsSold>
      <aggregateMarketValue>404936.57</aggregateMarketValue>
      <noOfUnitsOutstanding>128701945</noOfUnitsOutstanding>
      <approxSaleDate>10/07/2024</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>common</securitiesClassTitle>
      <acquiredDate>07/19/2024</acquiredDate>
      <natureOfAcquisitionTransaction>PERS Grant Vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>3156</amountOfSecuritiesAcquired>
      <paymentDate>07/19/2024</paymentDate>
      <natureOfPayment>N/A</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Matthew T Ratajczak</name>
        <address>
          <com:street1>2628 Pearl Road</com:street1>
          <com:city>Medina</com:city>
          <com:stateOrCountry>OH</com:stateOrCountry>
          <com:zipCode>44256</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>RPM International, Inc.</securitiesClassTitle>
      <saleDate>07/29/2024</saleDate>
      <amountOfSecuritiesSold>1452</amountOfSecuritiesSold>
      <grossProceeds>170263.89</grossProceeds>
    </securitiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>10/07/2024</noticeDate>
      <signature>Matthew T Ratajczak</signature>
    </noticeSignature>
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