<SUBMISSION>
<ACCESSION-NUMBER>0001104659-20-018078
<TYPE>4
<PUBLIC-DOCUMENT-COUNT>1
<PERIOD>20200210
<FILING-DATE>20200212
<DATE-OF-FILING-DATE-CHANGE>20200212
<REPORTING-OWNER>
<OWNER-DATA>
<CONFORMED-NAME>Marcelo Sheila Lirio
<CIK>0001596940
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<FILING-VALUES>
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<ACT>34
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<FILM-NUMBER>20600279
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<MAIL-ADDRESS>
<STREET1>CARE.COM, INC.
<STREET2>201 JONES ROAD, SUITE 500
<CITY>WALTHAM
<STATE>MA
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<CONFORMED-NAME>Care.com Inc
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<ASSIGNED-SIC>7200
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<STATE-OF-INCORPORATION>MA
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<STREET2>5TH FLOOR
<CITY>Waltham
<STATE>MA
<ZIP>02451
<PHONE>781 642 5900
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<STATE>MA
<ZIP>02451
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            <transactionTimeliness>
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            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>9391</value>
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            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>234</value>
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                <transactionPricePerShare>
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                <sharesOwnedFollowingTransaction>
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            <transactionTimeliness>
                <value></value>
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            <transactionAmounts>
                <transactionShares>
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                    <footnoteId id="F13"/>
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                <underlyingSecurityShares>
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                </underlyingSecurityShares>
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            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
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                <transactionPricePerShare>
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                <underlyingSecurityShares>
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                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>778</value>
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                <transactionPricePerShare>
                    <footnoteId id="F13"/>
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                <transactionAcquiredDisposedCode>
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                </underlyingSecurityShares>
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                <sharesOwnedFollowingTransaction>
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                </sharesOwnedFollowingTransaction>
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                <directOrIndirectOwnership>
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                <natureOfOwnership>
                    <value>By Husband</value>
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        </derivativeTransaction>
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                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>2109</value>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F13"/>
                </transactionPricePerShare>
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                    <value>D</value>
                </transactionAcquiredDisposedCode>
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            <expirationDate>
                <footnoteId id="F13"/>
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                </underlyingSecurityTitle>
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                </underlyingSecurityShares>
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                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
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                <natureOfOwnership>
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            </ownershipNature>
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    </derivativeTable>

    <footnotes>
        <footnote id="F1">Reflects disposition in connection with that certain Agreement and Plan of Merger, dated December 20, 2019, by and among IAC/InterActiveCorp, Buzz Merger Sub Inc. (&quot;Merger Sub&quot;) and the Issuer (the &quot;Merger Agreement&quot;), pursuant to which Merger Sub merged with and into the Issuer on February 11, 2020 (the &quot;Merger&quot;).  At the effective time of the Merger (the &quot;Effective Time&quot;), each share of the Issuer's common stock held by the Reporting Person was cancelled and converted into the right to receive an amount equal to $15.00 per share in cash, without interest, less any applicable withholding taxes.</footnote>
        <footnote id="F2">Reflects disposition following a tender pursuant to the offer by Merger Sub to purchase all of the Issuer's outstanding common stock at a price of $15.00 per share in cash, without interest, less any applicable withholding taxes, upon the terms and conditions set forth in Merger Sub's Offer to Purchase, dated January 13, 2020, and the related letter of transmittal.</footnote>
        <footnote id="F3">These shares were held by The Sheila L. Marcelo 2012 Family Trust, of which Reporting Person is a trustee.</footnote>
        <footnote id="F4">The options vested and became exercisable in successive, equal quarterly installments over four years measured from December 9, 2010.</footnote>
        <footnote id="F5">The underlying shares subject to the option vested and became exercisable in successive, equal quarterly installments over four years measured from February 1, 2013.</footnote>
        <footnote id="F6">The option will vest as to 6.25% of the original number of securities acquired at the end of each successive three-month period from March 9, 2016 until March 9, 2020, subject to the Reporting Person's continued service relationship with the Issuer on such vesting date.</footnote>
        <footnote id="F7">Pursuant to the Merger Agreement, effective as of five business days prior to, and conditional upon the occurrence of, the Effective Time, all vested or unvested Company options held by the Reporting Person that qualified as an incentive stock option within the meaning of Section 422(b) of the U.S. Internal Revenue Code of 1986, as amended, became exercisable in full.</footnote>
        <footnote id="F8">Reflects disposition pursuant to the Merger Agreement.  At the Effective Time, each Issuer option held by the Reporting Person, whether vested or unvested, was cancelled and converted into the right to receive an amount in cash, less applicable withholding taxes, equal to the product of (x) the total number of shares of Issuer common stock underlying such option multiplied by (y) the excess, if any, of $15.00 over the per-share exercise price of such option.  Issuer options held by the Reporting Person with respect to which the per-share exercise price was equal to or greater than $15.00 were cancelled for no consideration.</footnote>
        <footnote id="F9">The underlying shares subject to the option vested and became exercisable in successive, equal quarterly installments over four years measured from February 1, 2011, subject to option holder's continued service relationship with the Issuer on each such vesting date.</footnote>
        <footnote id="F10">The underlying shares subject to the option vested and became exercisable in successive, equal quarterly installments over four years measured from February 1, 2012, subject to option holder's continued service relationship with the Issuer on each such vesting date.</footnote>
        <footnote id="F11">The underlying shares subject to the option vested and became exercisable in successive, equal quarterly installments over four years measured from February 1, 2013, subject to option holder's continued service relationship with the Issuer on each such vesting date.</footnote>
        <footnote id="F12">The option will vest as to 6.25% of the original number of securities acquired at the end of each successive three-month period from March 9, 2016 until March 9, 2020, subject to the option holder's continued service relationship with the Issuer on such vesting date.</footnote>
        <footnote id="F13">Reflects disposition pursuant to the Merger Agreement.  At the Effective Time, each Issuer restricted stock unit held by the Reporting Person became fully vested and was cancelled and converted into the right to receive an amount in cash, less applicable withholding taxes, equal to (x) the total number of shares of Issuer common stock underlying such restricted stock units multiplied by (y) $15.00. Each restricted stock unit represents a contingent right to receive one share of Issuer common stock. The restricted stock units do not have an expiration date.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Melanie Goins, as Attorney-in-Fact for Sheila Lirio Marcelo</signatureName>
        <signatureDate>2020-02-12</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SUBMISSION>
