<SEC-DOCUMENT>0001517413-25-000230.txt : 20250814
<SEC-HEADER>0001517413-25-000230.hdr.sgml : 20250814
<ACCEPTANCE-DATETIME>20250814173930
ACCESSION NUMBER:		0001517413-25-000230
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20250814
DATE AS OF CHANGE:		20250814

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Fastly, Inc.
		CENTRAL INDEX KEY:			0001517413
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		ORGANIZATION NAME:           	06 Technology
		EIN:				275411834
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-38897
		FILM NUMBER:		251221354

	BUSINESS ADDRESS:	
		STREET 1:		475 BRANNAN
		STREET 2:		SUITE 300
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94107
		BUSINESS PHONE:		415-525-3481

	MAIL ADDRESS:	
		STREET 1:		475 BRANNAN
		STREET 2:		SUITE 300
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94107

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Skycache, Inc.(DE)
		DATE OF NAME CHANGE:	20110405

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Compton Charles Lacey III
		CENTRAL INDEX KEY:			0002074428
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		475 BRANNAN STREET, SUITE 300
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94107
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
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    <submissionType>144</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0002074428</cik>
          <ccc>XXXXXXXX</ccc>
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      <liveTestFlag>LIVE</liveTestFlag>



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    <issuerInfo>
      <issuerCik>0001517413</issuerCik>
      <issuerName>Fastly, Inc.</issuerName>
      <secFileNumber>001-38897</secFileNumber>
      <issuerAddress>
        <com:street1>475 Brannan Street</com:street1>
        <com:street2>Suite 300</com:street2>
        <com:city>San Francisco</com:city>
        <com:stateOrCountry>CA</com:stateOrCountry>
        <com:zipCode>94107</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>8444357859</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Charles Compton</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>COMMON</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>E*TRADE SECURITIES LLC.</name>
        <address>
          <com:street1>4005 Windward Plaza Dr.</com:street1>
          <com:city>Alpharetta</com:city>
          <com:stateOrCountry>GA</com:stateOrCountry>
          <com:zipCode>30005</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>15180</noOfUnitsSold>
      <aggregateMarketValue>113243</aggregateMarketValue>
      <noOfUnitsOutstanding>147358737</noOfUnitsOutstanding>
      <approxSaleDate>08/18/2025</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>COMMON</securitiesClassTitle>
      <acquiredDate>08/15/2025</acquiredDate>
      <natureOfAcquisitionTransaction>RESTRICTED</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>FASTLY, INC.</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>15180</amountOfSecuritiesAcquired>
      <paymentDate>08/15/2025</paymentDate>
      <natureOfPayment>N/A</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Charles L. Compton III</name>
        <address>
          <com:street1>475 Brannan Street, Suite 300</com:street1>
          <com:city>San Franicsco</com:city>
          <com:stateOrCountry>CA</com:stateOrCountry>
          <com:zipCode>94107</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
      <saleDate>07/16/2025</saleDate>
      <amountOfSecuritiesSold>11379</amountOfSecuritiesSold>
      <grossProceeds>78173.73</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Charles L. Compton III</name>
        <address>
          <com:street1>475 Brannan Street, Suite 300</com:street1>
          <com:city>San Franicsco</com:city>
          <com:stateOrCountry>CA</com:stateOrCountry>
          <com:zipCode>94107</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
      <saleDate>07/17/2025</saleDate>
      <amountOfSecuritiesSold>2183</amountOfSecuritiesSold>
      <grossProceeds>14909.89</grossProceeds>
    </securitiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>08/14/2025</noticeDate>
      <signature>/s/ Tara Seracka, Attorney-in-Fact for Charles Compton</signature>
    </noticeSignature>
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