<SEC-DOCUMENT>0001517413-25-000187.txt : 20250710
<SEC-HEADER>0001517413-25-000187.hdr.sgml : 20250710
<ACCEPTANCE-DATETIME>20250710165937
ACCESSION NUMBER:		0001517413-25-000187
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20250710
DATE AS OF CHANGE:		20250710

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:		251116878

	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:			KISLING RONALD W
		CENTRAL INDEX KEY:			0001228622
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		475 BRANNAN STREET
		STREET 2:		#300
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94107
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
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      <filer>
        <filerCredentials>
          <cik>0001228622</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 Suite 300</com:street1>
        <com:city>San Francisco</com:city>
        <com:stateOrCountry>CA</com:stateOrCountry>
        <com:zipCode>94107</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>8444357859</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Ronald Kisling</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <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>7294</noOfUnitsSold>
      <aggregateMarketValue>51422.7</aggregateMarketValue>
      <noOfUnitsOutstanding>147171846</noOfUnitsOutstanding>
      <approxSaleDate>07/16/2025</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>COMMON</securitiesClassTitle>
      <acquiredDate>07/15/2025</acquiredDate>
      <natureOfAcquisitionTransaction>RESTRICTED</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>FASTLY, INC.</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>7294</amountOfSecuritiesAcquired>
      <paymentDate>07/15/2025</paymentDate>
      <natureOfPayment>N/A</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Ronald W. Kisling</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>04/16/2025</saleDate>
      <amountOfSecuritiesSold>5342</amountOfSecuritiesSold>
      <grossProceeds>28098.92</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Ronald W. Kisling</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>05/16/2025</saleDate>
      <amountOfSecuritiesSold>15972</amountOfSecuritiesSold>
      <grossProceeds>130810.68</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Ronald W. Kisling</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>05/23/2025</saleDate>
      <amountOfSecuritiesSold>2122</amountOfSecuritiesSold>
      <grossProceeds>15257.18</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Ronald W. Kisling</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>05/28/2025</saleDate>
      <amountOfSecuritiesSold>546</amountOfSecuritiesSold>
      <grossProceeds>4051.32</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Ronald W. Kisling</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>06/02/2025</saleDate>
      <amountOfSecuritiesSold>12000</amountOfSecuritiesSold>
      <grossProceeds>88920</grossProceeds>
    </securitiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>07/10/2025</noticeDate>
      <signature>/s/ Tara Seracka, Attorney-in-Fact for Ronald Kisling</signature>
    </noticeSignature>
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</SEC-DOCUMENT>
