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        <filerInfo>
            <filer>
                <filerCredentials>
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                    <ccc>XXXXXXXX</ccc>
                </filerCredentials>
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            <liveTestFlag>LIVE</liveTestFlag>



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        <issuerInfo>
            <issuerCik>0001137789</issuerCik>
            <issuerName>SEAGATE TECHNOLOGY HOLDINGS PUBLIC LIMITED COMPANY</issuerName>
            <secFileNumber>001-31560</secFileNumber>
            <issuerAddress>
                <ns2:street1>121 Woodlands Avenue 5</ns2:street1>
                <ns2:city>Singapore</ns2:city>
                <ns2:stateOrCountry>U0</ns2:stateOrCountry>
                <ns2:zipCode>739009</ns2:zipCode>
            </issuerAddress>
            <issuerContactPhone>(65) 6018-2562</issuerContactPhone>
            <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>GIANLUCA ROMANO</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
            <relationshipsToIssuer>
                <relationshipToIssuer>Officer</relationshipToIssuer>
            </relationshipsToIssuer>
        </issuerInfo>
        <securitiesInformation>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <brokerOrMarketmakerDetails>
                <name>Morgan Stanley Smith Barney LLC Executive Financial Services</name>
                <address>
                    <ns2:street1>1 New York Plaza</ns2:street1>
                    <ns2:street2>8th Floor</ns2:street2>
                    <ns2:city>New York</ns2:city>
                    <ns2:stateOrCountry>NY</ns2:stateOrCountry>
                    <ns2:zipCode>10004</ns2:zipCode>
                </address>
            </brokerOrMarketmakerDetails>
            <noOfUnitsSold>47268</noOfUnitsSold>
            <aggregateMarketValue>4816861.80</aggregateMarketValue>
            <noOfUnitsOutstanding>211529509</noOfUnitsOutstanding>
            <approxSaleDate>11/25/2024</approxSaleDate>
            <securitiesExchangeName>NASDAQ</securitiesExchangeName>
        </securitiesInformation>
        <securitiesToBeSold>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <acquiredDate>11/25/2024</acquiredDate>
            <natureOfAcquisitionTransaction>Stock Option Exercise</natureOfAcquisitionTransaction>
            <nameOfPersonfromWhomAcquired>ISSUER</nameOfPersonfromWhomAcquired>
            <isGiftTransaction>N</isGiftTransaction>
            <amountOfSecuritiesAcquired>47268</amountOfSecuritiesAcquired>
            <paymentDate>11/25/2024</paymentDate>
            <natureOfPayment>Cash</natureOfPayment>
        </securitiesToBeSold>
        <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>GIANLUCA ROMANO</name>
                <address>
                    <ns2:street1>121 Woodlands Avenue 5</ns2:street1>
                    <ns2:city>Singapore</ns2:city>
                    <ns2:stateOrCountry>U0</ns2:stateOrCountry>
                    <ns2:zipCode>739009</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <saleDate>11/22/2024</saleDate>
            <amountOfSecuritiesSold>21686</amountOfSecuritiesSold>
            <grossProceeds>2177168.14</grossProceeds>
        </securitiesSoldInPast3Months>
        <noticeSignature>
            <noticeDate>11/25/2024</noticeDate>
            <planAdoptionDates>
                <planAdoptionDate>08/23/2024</planAdoptionDate>
            </planAdoptionDates>
            <signature>/s/ Gianluca Paolo Romano</signature>
        </noticeSignature>
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144
0001764650
XXXXXXXX
LIVE
0001137789
SEAGATE TECHNOLOGY HOLDINGS PUBLIC LIMITED COMPANY
001-31560
121 Woodlands Avenue 5
Singapore
U0
739009
(65) 6018-2562
GIANLUCA ROMANO
Officer
Common
Morgan Stanley Smith Barney LLC Executive Financial Services
1 New York Plaza
8th Floor
New York
NY
10004
47268
4816861.80
211529509
11/25/2024
NASDAQ
Common
11/25/2024
Stock Option Exercise
ISSUER
N
47268
11/25/2024
Cash
N
GIANLUCA ROMANO
121 Woodlands Avenue 5
Singapore
U0
739009
Common
11/22/2024
21686
2177168.14
11/25/2024
08/23/2024
/s/ Gianluca Paolo Romano