<SEC-DOCUMENT>0001290061-20-000002.txt : 20200702
<SEC-HEADER>0001290061-20-000002.hdr.sgml : 20200702
<ACCEPTANCE-DATETIME>20200702162253
ACCESSION NUMBER:		0001290061-20-000002
CONFORMED SUBMISSION TYPE:	4/A
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20190502
FILED AS OF DATE:		20200702
DATE AS OF CHANGE:		20200702

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Clark David C
		CENTRAL INDEX KEY:			0001290061

	FILING VALUES:
		FORM TYPE:		4/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35376
		FILM NUMBER:		201009667

	MAIL ADDRESS:	
		STREET 1:		11080 CIRCLE POINT ROAD
		STREET 2:		SUITE 200
		CITY:			WESTMINSTER
		STATE:			CO
		ZIP:			80020

	FORMER NAME:	
		FORMER CONFORMED NAME:	Clark David C.
		DATE OF NAME CHANGE:	20040513

	FORMER NAME:	
		FORMER CONFORMED NAME:	Clark Dsvid C
		DATE OF NAME CHANGE:	20040512

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Oblong, Inc.
		CENTRAL INDEX KEY:			0000746210
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813]
		IRS NUMBER:				770312442
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		25587 CONIFER ROAD
		STREET 2:		SUITE 105-231
		CITY:			DENVER
		STATE:			CO
		ZIP:			80433
		BUSINESS PHONE:		303-640-3838

	MAIL ADDRESS:	
		STREET 1:		25587 CONIFER ROAD
		STREET 2:		SUITE 105-231
		CITY:			DENVER
		STATE:			CO
		ZIP:			80433

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GLOWPOINT, INC.
		DATE OF NAME CHANGE:	20110809

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GLOWPOINT INC
		DATE OF NAME CHANGE:	20031112

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	WIRE ONE TECHNOLOGIES INC
		DATE OF NAME CHANGE:	20000606
</SEC-HEADER>
<DOCUMENT>
<TYPE>4/A
<SEQUENCE>1
<FILENAME>wf-form4a_159372132926821.xml
<DESCRIPTION>FORM 4/A
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4/A</documentType>

    <periodOfReport>2019-05-02</periodOfReport>

    <dateOfOriginalSubmission>2019-05-06</dateOfOriginalSubmission>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000746210</issuerCik>
        <issuerName>Oblong, Inc.</issuerName>
        <issuerTradingSymbol>OBLG</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001290061</rptOwnerCik>
            <rptOwnerName>Clark David C</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>25587 CONIFER ROAD</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 105-231</rptOwnerStreet2>
            <rptOwnerCity>CONIFER</rptOwnerCity>
            <rptOwnerState>CO</rptOwnerState>
            <rptOwnerZipCode>80433</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>CHIEF FINANCIAL OFFICER</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>common stock</value>
            </securityTitle>
            <transactionDate>
                <value>2019-05-02</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>7286</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>1.46</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>45264</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">Represents shares of common stock, par value $0.0001 per share (&quot;Common Stock&quot;), withheld from the vesting of performance-based restricted stock units to satisfy estimated tax withholding obligations.  The Form 4 filed by the reporting person on May 6, 2019 inadvertently under reported the number of shares withheld by 3,350 shares. This amendment is being filed to correct this error. The total number of shares of Common Stock beneficially owned by the reporting person following this transaction is 45,264 shares.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ David C. Clark</signatureName>
        <signatureDate>2020-07-02</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
