<SEC-DOCUMENT>0000899243-19-027138.txt : 20191112
<SEC-HEADER>0000899243-19-027138.hdr.sgml : 20191112
<ACCEPTANCE-DATETIME>20191112180307
ACCESSION NUMBER:		0000899243-19-027138
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20191101
FILED AS OF DATE:		20191112
DATE AS OF CHANGE:		20191112

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			ICONIQ STRATEGIC PARTNERS II, L.P.
		CENTRAL INDEX KEY:			0001619710
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38897
		FILM NUMBER:		191211153

	BUSINESS ADDRESS:	
		STREET 1:		394 PACIFIC AVENUE, SECOND FLOOR
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94118
		BUSINESS PHONE:		415-967-7757

	MAIL ADDRESS:	
		STREET 1:		394 PACIFIC AVENUE, SECOND FLOOR
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94118

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			ICONIQ STRATEGIC PARTNERS II-B, L.P.
		CENTRAL INDEX KEY:			0001619682
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38897
		FILM NUMBER:		191211154

	BUSINESS ADDRESS:	
		STREET 1:		394 PACIFIC AVENUE, SECOND FLOOR
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94118
		BUSINESS PHONE:		415-967-7757

	MAIL ADDRESS:	
		STREET 1:		394 PACIFIC AVENUE, SECOND FLOOR
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94118

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			ICONIQ Strategic Partners II Co-Invest, L.P., Series FT
		CENTRAL INDEX KEY:			0001648713
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38897
		FILM NUMBER:		191211155

	BUSINESS ADDRESS:	
		STREET 1:		394 PACIFIC AVE.
		STREET 2:		FLOOR 2
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94111
		BUSINESS PHONE:		4159677763

	MAIL ADDRESS:	
		STREET 1:		394 PACIFIC AVE.
		STREET 2:		FLOOR 2
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94111

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			ICONIQ Strategic Partners II GP, L.P.
		CENTRAL INDEX KEY:			0001702932
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38897
		FILM NUMBER:		191211156

	BUSINESS ADDRESS:	
		STREET 1:		394 PACIFIC AVENUE 2ND FLOOR
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94111
		BUSINESS PHONE:		4159677763

	MAIL ADDRESS:	
		STREET 1:		394 PACIFIC AVENUE 2ND FLOOR
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94111

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			ICONIQ Strategic Partners II TT GP, Ltd
		CENTRAL INDEX KEY:			0001702831
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38897
		FILM NUMBER:		191211157

	BUSINESS ADDRESS:	
		STREET 1:		394 PACIFIC AVENUE 2ND FLOOR
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94111
		BUSINESS PHONE:		4159677763

	MAIL ADDRESS:	
		STREET 1:		394 PACIFIC AVENUE 2ND FLOOR
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94111

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Griffith William J.G.
		CENTRAL INDEX KEY:			0001688124

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38897
		FILM NUMBER:		191211158

	MAIL ADDRESS:	
		STREET 1:		21300 VICTORY BLVD.
		STREET 2:		12TH FLOOR
		CITY:			WOODLAND HILLS
		STATE:			CA
		ZIP:			91367

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Makan Divesh
		CENTRAL INDEX KEY:			0001688143

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38897
		FILM NUMBER:		191211159

	MAIL ADDRESS:	
		STREET 1:		C/O ICONIQ CAPITAL
		STREET 2:		394 PACIFIC AVENUE, 2ND FLOOR
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94111

ISSUER:		

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

	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
</SEC-HEADER>
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<SEQUENCE>1
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            <rptOwnerCity>SAN FRANCISCO</rptOwnerCity>
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            <rptOwnerCity>SAN FRANCISCO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
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            <rptOwnerStateDescription></rptOwnerStateDescription>
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    <reportingOwner>
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            <rptOwnerCik>0001702932</rptOwnerCik>
            <rptOwnerName>ICONIQ Strategic Partners II GP, L.P.</rptOwnerName>
        </reportingOwnerId>
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            <rptOwnerStreet1>C/O ICONIQ STRATEGIC PARTNERS</rptOwnerStreet1>
            <rptOwnerStreet2>394 PACIFIC AVENUE, 2ND FLOOR</rptOwnerStreet2>
            <rptOwnerCity>SAN FRANCISCO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94111</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
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    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001702831</rptOwnerCik>
            <rptOwnerName>ICONIQ Strategic Partners II TT GP, Ltd</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O ICONIQ STRATEGIC PARTNERS</rptOwnerStreet1>
            <rptOwnerStreet2>394 PACIFIC AVENUE, 2ND FLOOR</rptOwnerStreet2>
            <rptOwnerCity>SAN FRANCISCO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94111</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
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            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
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    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001688124</rptOwnerCik>
            <rptOwnerName>Griffith William J.G.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O ICONIQ STRATEGIC PARTNERS</rptOwnerStreet1>
            <rptOwnerStreet2>394 PACIFIC AVENUE, 2ND FLOOR</rptOwnerStreet2>
            <rptOwnerCity>SAN FRANCISCO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94111</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
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        <reportingOwnerRelationship>
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            <isOfficer>0</isOfficer>
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    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001688143</rptOwnerCik>
            <rptOwnerName>Makan Divesh</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O ICONIQ STRATEGIC PARTNERS</rptOwnerStreet1>
            <rptOwnerStreet2>394 PACIFIC AVENUE, 2ND FLOOR</rptOwnerStreet2>
            <rptOwnerCity>SAN FRANCISCO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94111</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Class A Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2019-11-01</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>C</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
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            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>4656170</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.00</value>
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                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
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                    <value>4656170</value>
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            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnotes</value>
                    <footnoteId id="F2"/>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
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            </securityTitle>
            <transactionDate>
                <value>2019-11-01</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
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                <transactionFormType>4</transactionFormType>
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            <transactionAmounts>
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                <transactionPricePerShare>
                    <value>0.00</value>
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                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>3644864</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
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                    <value>See Footnotes</value>
                    <footnoteId id="F3"/>
                    <footnoteId id="F4"/>
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            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Class A Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2019-11-01</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>C</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
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                <value></value>
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            <transactionAmounts>
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                    <value>1860465</value>
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                <transactionPricePerShare>
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                    <value>See Footnotes</value>
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                    <footnoteId id="F5"/>
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                <footnoteId id="F1"/>
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            <transactionDate>
                <value>2019-11-01</value>
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                <transactionFormType>4</transactionFormType>
                <transactionCode>C</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
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                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>4656170</value>
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                <transactionPricePerShare>
                    <value>0.00</value>
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                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
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            <exerciseDate>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F1"/>
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                <underlyingSecurityTitle>
                    <value>Class A Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>4656170</value>
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                    <value>0</value>
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            <ownershipNature>
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                    <value>I</value>
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                    <value>See Footnotes</value>
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                    <footnoteId id="F3"/>
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                <footnoteId id="F1"/>
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                <value>2019-11-01</value>
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                <footnoteId id="F1"/>
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            <expirationDate>
                <footnoteId id="F1"/>
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                <underlyingSecurityTitle>
                    <value>Class A Common Stock</value>
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                <underlyingSecurityShares>
                    <value>3644864</value>
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                <sharesOwnedFollowingTransaction>
                    <value>0</value>
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                <directOrIndirectOwnership>
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                    <value>See Footnotes</value>
                    <footnoteId id="F3"/>
                    <footnoteId id="F4"/>
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        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Class B Common Stock</value>
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                <footnoteId id="F1"/>
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                <value>2019-11-01</value>
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                <transactionFormType>4</transactionFormType>
                <transactionCode>C</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
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                <value></value>
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            <transactionAmounts>
                <transactionShares>
                    <value>1860465</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.00</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
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            <exerciseDate>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F1"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Class A Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>1860465</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
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                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnotes</value>
                    <footnoteId id="F3"/>
                    <footnoteId id="F5"/>
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    </derivativeTable>

    <footnotes>
        <footnote id="F1">At the request of the holder, on November 1, 2019, each such share of the Issuer's Class B Common Stock was converted into one (1) share of the Issuer's Class A Common Stock.</footnote>
        <footnote id="F2">These shares are held directly by ICONIQ Strategic Partners II, L.P. (&quot;ICONIQ II&quot;).  ICONIQ Strategic Partners II GP, L.P. (&quot;ICONIQ GP&quot;) is the general partner of ICONIQ II.  ICONIQ Strategic Partners II TT GP, Ltd. (&quot;ICONIQ Parent GP&quot;), is the general partner of ICONIQ GP.  Divesh Makan (&quot;Makan&quot;) and William Griffith (&quot;Griffith&quot;) are the sole equity holders and directors of ICONIQ Parent GP.</footnote>
        <footnote id="F3">Each of ICONIQ GP, ICONIQ Parent GP, Makan and Griffith disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the &quot;Exchange Act&quot;), except to the extent of its or his pecuniary interest therein, if any.  This report shall not be deemed an admission that any of the Reporting Persons is a beneficial owner of such securities for the purpose of Section 16 of the Exchange Act, or for any other purpose.</footnote>
        <footnote id="F4">These shares are held directly by ICONIQ Strategic Partners II-B, L.P. (&quot;ICONIQ II-B&quot;).  ICONIQ GP is the general partner of ICONIQ II-B.</footnote>
        <footnote id="F5">These shares are held directly by ICONIQ Strategic Partners II Co-Invest, L.P., Series FT (&quot;ICONIQ II Series FT&quot;).  ICONIQ GP is the general partner of ICONIQ II Series FT.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>ICONIQ Strategic Partners II, L.P., by ICONIQ Strategic Partners II GP, L.P., its General Partner, by ICONIQ Strategic Partners II TT GP, Ltd., its General Partner, /s/ Kevin Foster</signatureName>
        <signatureDate>2019-11-12</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>ICONIQ Strategic Partners II-B, L.P., by ICONIQ Strategic Partners II GP, L.P., its General Partner, by ICONIQ Strategic Partners II TT GP, Ltd., its General Partner, /s/ Kevin Foster</signatureName>
        <signatureDate>2019-11-12</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>ICONIQ Strategic Partners II Co-Invest L.P., Series FT, By:  ICONIQ Strategic Partners II GP, L.P., its General Partner, By:  ICONIQ Strategic Partners II TT GP, Ltd., its General Partner, By: /s/Kevin Foster</signatureName>
        <signatureDate>2019-11-12</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>ICONIQ Strategic Partners II GP, L.P., by ICONIQ Strategic Partners II TT GP, Ltd., its General Partner, /s/ Kevin Foster</signatureName>
        <signatureDate>2019-11-12</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>ICONIQ Strategic Partners II TT GP, Ltd., by Kevin Foster, its Senior Vice President, /s/ Kevin Foster</signatureName>
        <signatureDate>2019-11-12</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ William J.G. Griffith</signatureName>
        <signatureDate>2019-11-12</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Divesh Makan</signatureName>
        <signatureDate>2019-11-12</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
