<SEC-DOCUMENT>0000899243-21-015669.txt : 20210413
<SEC-HEADER>0000899243-21-015669.hdr.sgml : 20210413
<ACCEPTANCE-DATETIME>20210413212334
ACCESSION NUMBER:		0000899243-21-015669
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20210409
FILED AS OF DATE:		20210413
DATE AS OF CHANGE:		20210413

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			GTCR Investment XII LLC
		CENTRAL INDEX KEY:			0001823989
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35975
		FILM NUMBER:		21824378

	BUSINESS ADDRESS:	
		STREET 1:		300 NORTH LASALLE STREET, SUITE 5600
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60654
		BUSINESS PHONE:		312-382-2200

	MAIL ADDRESS:	
		STREET 1:		300 NORTH LASALLE STREET, SUITE 5600
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60654

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			GTCR Partners XII/A&C LP
		CENTRAL INDEX KEY:			0001823990
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35975
		FILM NUMBER:		21824379

	BUSINESS ADDRESS:	
		STREET 1:		300 NORTH LASALLE STREET, SUITE 5600
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60654
		BUSINESS PHONE:		312-382-2200

	MAIL ADDRESS:	
		STREET 1:		300 NORTH LASALLE STREET, SUITE 5600
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60654

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Gogo Inc.
		CENTRAL INDEX KEY:			0001537054
		STANDARD INDUSTRIAL CLASSIFICATION:	COMMUNICATION SERVICES, NEC [4899]
		IRS NUMBER:				271650905
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		111 N. CANAL ST., SUITE 1500
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312) 517-5000

	MAIL ADDRESS:	
		STREET 1:		111 N. CANAL ST., SUITE 1500
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2021-04-09</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001537054</issuerCik>
        <issuerName>Gogo Inc.</issuerName>
        <issuerTradingSymbol>GOGO</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001823990</rptOwnerCik>
            <rptOwnerName>GTCR Partners XII/A&amp;C LP</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>300 NORTH LASALLE STREET, SUITE 5600</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>CHICAGO</rptOwnerCity>
            <rptOwnerState>IL</rptOwnerState>
            <rptOwnerZipCode>60654</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001823989</rptOwnerCik>
            <rptOwnerName>GTCR Investment XII LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>300 NORTH LASALLE STREET, SUITE 5600</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>CHICAGO</rptOwnerCity>
            <rptOwnerState>IL</rptOwnerState>
            <rptOwnerZipCode>60654</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2021-04-09</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>19064529</value>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>19064529</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnotes</value>
                    <footnoteId id="F2"/>
                    <footnoteId id="F4"/>
                    <footnoteId id="F5"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>12674482</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnotes</value>
                    <footnoteId id="F3"/>
                    <footnoteId id="F4"/>
                    <footnoteId id="F5"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>6.00% Convertible Senior Notes Due 2022</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F6"/>
                <footnoteId id="F7"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2021-04-09</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>D</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionTotalValue>
                    <value>105726000.00</value>
                </transactionTotalValue>
                <transactionPricePerShare>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F6"/>
                <footnoteId id="F7"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F6"/>
                <footnoteId id="F7"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>17621004</value>
                    <footnoteId id="F6"/>
                    <footnoteId id="F7"/>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnotes</value>
                    <footnoteId id="F2"/>
                    <footnoteId id="F4"/>
                    <footnoteId id="F5"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">On April 9, 2021, the Issuer issued an aggregate of 19,064,529 shares common stock (the &quot;Common Stock&quot;) to Silver (XII) Holdings, LLC, an affiliate of the Reporting Persons, in exchange for $105,726,000 aggregate principal amount of the Company's 6.00% Convertible Senior Notes due 2022 (the &quot;Convertible Notes&quot;) beneficially owned by Silver (XII) Holdings, LLC.</footnote>
        <footnote id="F2">Reflects securities held directly by Silver (XII) Holdings, LLC.</footnote>
        <footnote id="F3">Reflects securities held directly by Silver (Equity) Holdings, LP.</footnote>
        <footnote id="F4">GTCR Partners XII/A&amp;C LP is the general partner of Silver (Equity) Holdings, LP and the manager of Silver (XII) Holdings, LLC.  GTCR Investment XII LLC is the general partner of GTCR Partners XII/A&amp;C LP.  GTCR Investment XII LLC is managed by an eight-member board of managers (the &quot;GTCR Board of Managers&quot;). Mark Anderson, an employee of GTCR LLC, an affiliate of the Reporting Persons, was appointed to the board of directors of the Issuer. As a result, each of the Reporting Persons is a &quot;director by deputization&quot; for purposes of Section 16 of the Securities Exchange Act of 1934, as amended.</footnote>
        <footnote id="F5">Each of the Reporting Persons and the individual members of the GTCR Board of Managers disclaims beneficial ownership of the securities reported herein, except to the extent of their pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the securities for purposes of Section 16 or for any other purpose.</footnote>
        <footnote id="F6">The initial conversion rate of the Convertible Notes was 166.6667 shares of Common Stock per $1,000 principal amount of Convertible Notes, which corresponds to an initial conversion price of approximately $6.00 per share. The conversion rate was subject to certain anti-dilution adjustments described in the indenture governing the Convertible Notes (the &quot;Indenture&quot;). Following a make-whole fundamental change described in the Indenture, the Issuer will increase the conversion rate in certain circumstances for a holder who elects to convert its Convertible Notes in connection with such make-whole fundamental change. The Convertible Notes would have been convertible by the holder thereof prior to January 15, 2022, only under certain circumstances (as set forth in the Indenture), and thereafter at any time until the second Scheduled Trading Day (as defined in the Indenture) immediately preceding May 15, 2022.</footnote>
        <footnote id="F7">The Issuer had the option to settle its conversion obligations through cash, shares of Common Stock or a combination of cash and shares of Common Stock. The Convertible Notes bore interest at a rate of 6.00% per year, payable semi-annually in arrears on May 15 and November 15 of each year. The Convertible Notes were to mature on May 15, 2022, unless earlier repurchased by the Issuer or converted.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>By: GTCR Investment XII LLC, its general partner, By: /s/ Jeffrey S. Wright, Name: Jeffrey S. Wright, Title: Principal</signatureName>
        <signatureDate>2021-04-13</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>By: /s/ Jeffrey S. Wright, Name: Jeffrey S. Wright,Title: Principal</signatureName>
        <signatureDate>2021-04-13</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
