<SEC-DOCUMENT>0001213900-20-035075.txt : 20201104
<SEC-HEADER>0001213900-20-035075.hdr.sgml : 20201104
<ACCEPTANCE-DATETIME>20201104172444
ACCESSION NUMBER:		0001213900-20-035075
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20201102
FILED AS OF DATE:		20201104
DATE AS OF CHANGE:		20201104

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Eustace Jason Keith
		CENTRAL INDEX KEY:			0001827519

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39139
		FILM NUMBER:		201287734

	MAIL ADDRESS:	
		STREET 1:		8484 GEORGIA AVE
		STREET 2:		SUITE 700
		CITY:			SILVER SPRING
		STATE:			MD
		ZIP:			20910

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CuriosityStream Inc.
		CENTRAL INDEX KEY:			0001776909
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MOTION PICTURE & VIDEO TAPE PRODUCTION [7812]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		8484 GEORGIA AVE.
		STREET 2:		SUITE 700
		CITY:			SILVER SPRING
		STATE:			MD
		ZIP:			20910
		BUSINESS PHONE:		301-755-2050

	MAIL ADDRESS:	
		STREET 1:		8484 GEORGIA AVE.
		STREET 2:		SUITE 700
		CITY:			SILVER SPRING
		STATE:			MD
		ZIP:			20910

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Software Acquisition Group Inc.
		DATE OF NAME CHANGE:	20190515
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>ownership.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2020-11-02</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001776909</issuerCik>
        <issuerName>CuriosityStream Inc.</issuerName>
        <issuerTradingSymbol>CURI</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001827519</rptOwnerCik>
            <rptOwnerName>Eustace Jason Keith</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>8484 GEORGIA AVE</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 700</rptOwnerStreet2>
            <rptOwnerCity>SILVER SPRING</rptOwnerCity>
            <rptOwnerState>MD</rptOwnerState>
            <rptOwnerZipCode>20910</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>CFO and Treasurer</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Stock Option (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>11.50</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2020-11-02</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>101571</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2020-11-22</value>
            </exerciseDate>
            <expirationDate>
                <value>2025-11-02</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>101571</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>101571</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">On October 14, 2020, the company formerly known as CuriosityStream Inc. (&quot;Legacy CuriosityStream&quot;) merged with CS Merger Sub, Inc., a wholly owned subsidiary of the issuer, Software Acquisition Group Inc. (&quot;Issuer&quot;). Software Acquisition Group subsequently changed its name to CuriosityStream Inc. In connection with the merger, 711,000 of the warrants to purchase shares of Legacy CuriosityStream's Class A common stock at a price of $11.50 per share, subject to certain adjustments, held by Software Acquisition Holdings LLC, a Delaware limited liability company (the &quot;Sponsor&quot;), were forfeited. On November 2, 2020, in connection with such forfeiture, the Board of Directors (the &quot;Board&quot;) of the Issuer and the Compensation Committee of the Board granted certain fully vested stock options to directors, executive officers and other employees under the Issuer's 2020 Omnibus Incentive Plan, pursuant to the terms of the merger agreement, including 101,571 stock options granted to Mr. Eustace.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Ana Cerna as attorney-in-fact for Jason Eustace</signatureName>
        <signatureDate>2020-11-04</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
