<SEC-DOCUMENT>0001209191-14-068910.txt : 20141114
<SEC-HEADER>0001209191-14-068910.hdr.sgml : 20141114
<ACCEPTANCE-DATETIME>20141114171736
ACCESSION NUMBER:		0001209191-14-068910
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20141112
FILED AS OF DATE:		20141114
DATE AS OF CHANGE:		20141114

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Upland Software, Inc.
		CENTRAL INDEX KEY:			0001505155
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				272992077
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		401 CONGRESS AVE.
		STREET 2:		SUITE 1850
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78701
		BUSINESS PHONE:		855-944-7526

	MAIL ADDRESS:	
		STREET 1:		401 CONGRESS AVE.
		STREET 2:		SUITE 1850
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78701

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Silverback Acquisition Corp
		DATE OF NAME CHANGE:	20101105

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			THORNTON JOHN D
		CENTRAL INDEX KEY:			0001252914

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36720
		FILM NUMBER:		141225516

	MAIL ADDRESS:	
		STREET 1:		300 WEST SIXTH ST., SUITE 2300
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78701
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
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                <footnoteId id="F4"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>120750</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>Austin Ventures X, L.P.</value>
                    <footnoteId id="F5"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The Series A Preferred Stock, which was convertible at any time and had no expiration date, converted into Upland Software, Inc. common stock on a one-for-one basis.</footnote>
        <footnote id="F2">Shares held directly by Austin Ventures IX, L.P. (&quot;AV IX&quot;). AV Partners IX, L.P. (&quot;AVP IX LP&quot;), the general partner of AV IX, and AV Partners IX, L.L.C. (&quot;AVP IX LLC&quot;), the general partner AVP IX LP, may each be deemed to have sole voting and dispositive powers over the shares held by AV IX. Joseph C. Aragona, Kenneth P. DeAngelis, Christopher A. Pacitti, Philip S. Siegel, and John D. Thornton are members of or are associated with AVP IX LLC and may be deemed to share voting and dispositive power over the shares held by AV IX. Such persons and entities disclaim beneficial ownership of shares held by AV IX, except to the extent of any pecuniary interest therein.</footnote>
        <footnote id="F3">The Series B Preferred Stock, which was convertible at any time and had no expiration date, converted into Upland Software, Inc. common stock on a one-for-one basis.</footnote>
        <footnote id="F4">The Series C Preferred Stock, which was convertible at any time and had no expiration date, converted into Upland Software, Inc. common stock on a one-for-one basis.</footnote>
        <footnote id="F5">Shares held directly by Austin Ventures X, L.P. (&quot;AV X&quot;). AV Partners X, L.P. (&quot;AVP X LP&quot;), the general partner of AV X, and AV Partners X, L.L.C. (&quot;AVP X LLC&quot;), the general partner AVP X LP, may each be deemed to have sole voting and dispositive powers over the shares held by AV X. Joseph C. Aragona, Kenneth P. DeAngelis, Christopher A. Pacitti, Philip S. Siegel, and John D. Thornton are members of or are associated with AVP X LLC and may be deemed to share voting and dispositive power over the shares held by AV X. Such persons and entities disclaim beneficial ownership of shares held by AV X, except to the extent of any pecuniary interest therein.</footnote>
    </footnotes>

    <remarks>This report is one of three reports, each on a separate Form 4 but relating to the same transactions.</remarks>

    <ownerSignature>
        <signatureName>/s/ Robert Housley, Attorney-in-Fact</signatureName>
        <signatureDate>2014-11-14</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
