<SEC-DOCUMENT>0001392972-16-000098.txt : 20160104
<SEC-HEADER>0001392972-16-000098.hdr.sgml : 20160104
<ACCEPTANCE-DATETIME>20160104171608
ACCESSION NUMBER:		0001392972-16-000098
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20160101
FILED AS OF DATE:		20160104
DATE AS OF CHANGE:		20160104

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PROS Holdings, Inc.
		CENTRAL INDEX KEY:			0001392972
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING SERVICES [7371]
		IRS NUMBER:				760168604
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		3100 MAIN STREET
		STREET 2:		SUITE 900
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
		BUSINESS PHONE:		713-335-5151

	MAIL ADDRESS:	
		STREET 1:		3100 MAIN STREET
		STREET 2:		SUITE 900
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Crump Daniel Blair
		CENTRAL INDEX KEY:			0001544886

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33554
		FILM NUMBER:		161319141

	MAIL ADDRESS:	
		STREET 1:		3100 MAIN STREET
		STREET 2:		SUITE 900
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
</SEC-HEADER>
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<TYPE>4
<SEQUENCE>1
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<DESCRIPTION>FORM 4
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        <issuerName>PROS Holdings, Inc.</issuerName>
        <issuerTradingSymbol>PRO</issuerTradingSymbol>
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            <rptOwnerStreet2>SUITE 900</rptOwnerStreet2>
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            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>77002</rptOwnerZipCode>
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            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Chief Operating Officer</officerTitle>
            <otherText></otherText>
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    <footnotes>
        <footnote id="F1">The price represents the price of PROS Holdings, Inc. common stock at the close of market on December 31, 2015, the previous business day before the vest date of January 1, 2016.</footnote>
        <footnote id="F2">Includes 5,000 shares held in a joint account controlled by Blair and Beth Crump.</footnote>
        <footnote id="F3">This is the second tranche of a grant awarded on February 24, 2014 in the amount of 75,000 restricted stock units which vest annually, in equal installments, over a four year period commencing on January 1, 2015 and expiring on January 1, 2018.</footnote>
        <footnote id="F4">This is the first tranche of a grant awarded on January 23, 2015 in the amount of 46,700 restricted stock units which vest annually, in equal installments, over a four year period commencing on January 1, 2016 and expiring on January 1, 2019.</footnote>
        <footnote id="F5">Each restricted stock unit represents the contingent right to receive one share of PROS Holdings, Inc. common stock.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Damian Olthoff, attorney-in-fact for Daniel Blair Crump</signatureName>
        <signatureDate>2016-01-04</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</SEC-DOCUMENT>
