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      <issuerAddress>
        <com:street1>100 CRESCENT CENTRE PARKWAY</com:street1>
        <com:street2>SUITE 800</com:street2>
        <com:city>TUCKER</com:city>
        <com:stateOrCountry>GA</com:stateOrCountry>
        <com:zipCode>30084</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>800-392-4619</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>BROWNING PETER C</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
      </relationshipsToIssuer>
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    <securitiesInformation>
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      <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>7116</noOfUnitsSold>
      <aggregateMarketValue>643384.50</aggregateMarketValue>
      <noOfUnitsOutstanding>39285251</noOfUnitsOutstanding>
      <approxSaleDate>11/01/2024</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>common</securitiesClassTitle>
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      <natureOfAcquisitionTransaction>Grant</natureOfAcquisitionTransaction>
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      <isGiftTransaction>N</isGiftTransaction>
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      <paymentDate>08/01/2019</paymentDate>
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      <natureOfAcquisitionTransaction>Grant</natureOfAcquisitionTransaction>
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      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>2322</amountOfSecuritiesAcquired>
      <paymentDate>08/01/2022</paymentDate>
      <natureOfPayment>N/A</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>11/01/2024</noticeDate>
      <signature>Peter C Browning</signature>
    </noticeSignature>
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144
0001176402
XXXXXXXX
LIVE
0001600438
GMS Inc.
001-37784
100 CRESCENT CENTRE PARKWAY
SUITE 800
TUCKER
GA
30084
800-392-4619
BROWNING PETER C
Director
common
Wells Fargo Clearing Services
1 North Jefferson Avenue
St. Louis
MO
63103
7116
643384.50
39285251
11/01/2024
NYSE
common
08/01/2019
Grant
Issuer
N
4794
08/01/2019
N/A
common
08/01/2022
Grant
Issuer
N
2322
08/01/2022
N/A
Y
11/01/2024
Peter C Browning