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      <liveTestFlag>LIVE</liveTestFlag>



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    <issuerInfo>
      <issuerCik>0001650164</issuerCik>
      <issuerName>Toast, Inc.</issuerName>
      <secFileNumber>001-40819</secFileNumber>
      <issuerAddress>
        <com:street1>401 PARK DRIVE</com:street1>
        <com:street2>SUITE 801</com:street2>
        <com:city>BOSTON</com:city>
        <com:stateOrCountry>MA</com:stateOrCountry>
        <com:zipCode>02215</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>617-297-1005</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Comparato Christopher P</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Class A</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Fidelity Brokerage Services LLC</name>
        <address>
          <com:street1>900 Salem Street</com:street1>
          <com:city>Smithfield</com:city>
          <com:stateOrCountry>RI</com:stateOrCountry>
          <com:zipCode>02917</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>162280</noOfUnitsSold>
      <aggregateMarketValue>2742532.00</aggregateMarketValue>
      <noOfUnitsOutstanding>357008583</noOfUnitsOutstanding>
      <approxSaleDate>03/20/2023</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Class A</securitiesClassTitle>
      <acquiredDate>02/08/2019</acquiredDate>
      <natureOfAcquisitionTransaction>Stock Option Exercise</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>33333</amountOfSecuritiesAcquired>
      <paymentDate>02/08/2019</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Class A</securitiesClassTitle>
      <acquiredDate>12/30/2014</acquiredDate>
      <natureOfAcquisitionTransaction>Equity Plan Shares</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>128947</amountOfSecuritiesAcquired>
      <paymentDate>12/30/2014</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Christopher Comparato</name>
        <address>
          <com:street1>401 Park Drive, Suite 801</com:street1>
          <com:city>Boston</com:city>
          <com:stateOrCountry>MA</com:stateOrCountry>
          <com:zipCode>02215</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Class A</securitiesClassTitle>
      <saleDate>01/04/2023</saleDate>
      <amountOfSecuritiesSold>1082</amountOfSecuritiesSold>
      <grossProceeds>19524.80</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Christopher Comparato</name>
        <address>
          <com:street1>401 Park Drive, Suite 801</com:street1>
          <com:city>Boston</com:city>
          <com:stateOrCountry>MA</com:stateOrCountry>
          <com:zipCode>02215</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Class A</securitiesClassTitle>
      <saleDate>01/19/2023</saleDate>
      <amountOfSecuritiesSold>33333</amountOfSecuritiesSold>
      <grossProceeds>647492.17</grossProceeds>
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    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Christopher Comparato</name>
        <address>
          <com:street1>401 Park Drive, Suite 801</com:street1>
          <com:city>Boston</com:city>
          <com:stateOrCountry>MA</com:stateOrCountry>
          <com:zipCode>02215</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Class A</securitiesClassTitle>
      <saleDate>02/02/2023</saleDate>
      <amountOfSecuritiesSold>2327</amountOfSecuritiesSold>
      <grossProceeds>56325.73</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Christopher Comparato</name>
        <address>
          <com:street1>401 Park Drive, Suite 801</com:street1>
          <com:city>Boston</com:city>
          <com:stateOrCountry>MA</com:stateOrCountry>
          <com:zipCode>02215</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Class A</securitiesClassTitle>
      <saleDate>02/21/2023</saleDate>
      <amountOfSecuritiesSold>33333</amountOfSecuritiesSold>
      <grossProceeds>636270.72</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Comparato Family Holding Trust</name>
        <address>
          <com:street1>401 Park Drive, Suite 801</com:street1>
          <com:city>Boston</com:city>
          <com:stateOrCountry>MA</com:stateOrCountry>
          <com:zipCode>02215</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Class A</securitiesClassTitle>
      <saleDate>01/19/2023</saleDate>
      <amountOfSecuritiesSold>128947</amountOfSecuritiesSold>
      <grossProceeds>2504257.08</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Comparato Family Holding Trust</name>
        <address>
          <com:street1>401 Park Drive, Suite 801</com:street1>
          <com:city>Boston</com:city>
          <com:stateOrCountry>MA</com:stateOrCountry>
          <com:zipCode>02917</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Class A</securitiesClassTitle>
      <saleDate>02/21/2023</saleDate>
      <amountOfSecuritiesSold>128947</amountOfSecuritiesSold>
      <grossProceeds>2461293.96</grossProceeds>
    </securitiesSoldInPast3Months>
    <remarks>128,947 Shares sold from Comparato Family Holding Trust</remarks>
    <noticeSignature>
      <noticeDate>03/20/2023</noticeDate>
      <planAdoptionDates>
        <planAdoptionDate>08/17/2022</planAdoptionDate>
      </planAdoptionDates>
      <signature>/s/ Gary Redman, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Christopher Comparato</signature>
    </noticeSignature>
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144
0001868272
XXXXXXXX
LIVE
0001650164
Toast, Inc.
001-40819
401 PARK DRIVE
SUITE 801
BOSTON
MA
02215
617-297-1005
Comparato Christopher P
Officer
Director
Class A
Fidelity Brokerage Services LLC
900 Salem Street
Smithfield
RI
02917
162280
2742532.00
357008583
03/20/2023
NYSE
Class A
02/08/2019
Stock Option Exercise
Issuer
N
33333
02/08/2019
Cash
Class A
12/30/2014
Equity Plan Shares
Issuer
N
128947
12/30/2014
Cash
N
Christopher Comparato
401 Park Drive, Suite 801
Boston
MA
02215
Class A
01/04/2023
1082
19524.80
Christopher Comparato
401 Park Drive, Suite 801
Boston
MA
02215
Class A
01/19/2023
33333
647492.17
Christopher Comparato
401 Park Drive, Suite 801
Boston
MA
02215
Class A
02/02/2023
2327
56325.73
Christopher Comparato
401 Park Drive, Suite 801
Boston
MA
02215
Class A
02/21/2023
33333
636270.72
Comparato Family Holding Trust
401 Park Drive, Suite 801
Boston
MA
02215
Class A
01/19/2023
128947
2504257.08
Comparato Family Holding Trust
401 Park Drive, Suite 801
Boston
MA
02917
Class A
02/21/2023
128947
2461293.96
128,947 Shares sold from Comparato Family Holding Trust
03/20/2023
08/17/2022
/s/ Gary Redman, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Christopher Comparato