<SEC-DOCUMENT>0000932440-17-000088.txt : 20171129
<SEC-HEADER>0000932440-17-000088.hdr.sgml : 20171129
<ACCEPTANCE-DATETIME>20171129170702
ACCESSION NUMBER:		0000932440-17-000088
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20171127
FILED AS OF DATE:		20171129
DATE AS OF CHANGE:		20171129

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			SCHREIBER ALAIN
		CENTRAL INDEX KEY:			0001225149

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38079
		FILM NUMBER:		171229120

	MAIL ADDRESS:	
		STREET 1:		2430 VANDERBILT BEACH ROAD
		STREET 2:		#108 - 190
		CITY:			NAPLES
		STATE:			FL
		ZIP:			34109

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			ProQuest Associates IV LLC
		CENTRAL INDEX KEY:			0001431819
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38079
		FILM NUMBER:		171229122

	BUSINESS ADDRESS:	
		STREET 1:		2430 VANDERBILT BEACH ROAD
		STREET 2:		#108 - 190
		CITY:			NAPLES
		STATE:			FL
		ZIP:			34109
		BUSINESS PHONE:		609-919-3567

	MAIL ADDRESS:	
		STREET 1:		2430 VANDERBILT BEACH ROAD
		STREET 2:		#108 - 190
		CITY:			NAPLES
		STATE:			FL
		ZIP:			34109

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			ProQuest Investments IV, L.P.
		CENTRAL INDEX KEY:			0001431818
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38079
		FILM NUMBER:		171229123

	BUSINESS ADDRESS:	
		STREET 1:		2430 VANDERBILT BEACH ROAD
		STREET 2:		#108 - 190
		CITY:			NAPLES
		STATE:			FL
		ZIP:			34109
		BUSINESS PHONE:		609-919-3567

	MAIL ADDRESS:	
		STREET 1:		2430 VANDERBILT BEACH ROAD
		STREET 2:		#108 - 190
		CITY:			NAPLES
		STATE:			FL
		ZIP:			34109

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Moorin Jay
		CENTRAL INDEX KEY:			0001033508
		STATE OF INCORPORATION:			NJ
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38079
		FILM NUMBER:		171229121

	MAIL ADDRESS:	
		STREET 1:		C/O PROQUEST INVESTMENTS, L.P
		STREET 2:		2430 VANDERBILT BEACH ROAD, #108 - 190
		CITY:			NAPLES
		STATE:			FL
		ZIP:			34109

	FORMER NAME:	
		FORMER CONFORMED NAME:	MOORIN JAY
		DATE OF NAME CHANGE:	19970213

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			UroGen Pharma Ltd.
		CENTRAL INDEX KEY:			0001668243
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			L3
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		9 HA'TA'ASIYA ST
		CITY:			RA'ANANA
		STATE:			L3
		ZIP:			4365007
		BUSINESS PHONE:		972 9 770 7601

	MAIL ADDRESS:	
		STREET 1:		9 HA'TA'ASIYA ST
		CITY:			RA'ANANA
		STATE:			L3
		ZIP:			4365007
</SEC-HEADER>
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<TYPE>4
<SEQUENCE>1
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<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
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<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2017-11-27</periodOfReport>

    <notSubjectToSection16>1</notSubjectToSection16>

    <issuer>
        <issuerCik>0001668243</issuerCik>
        <issuerName>UroGen Pharma Ltd.</issuerName>
        <issuerTradingSymbol>URGN</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001431818</rptOwnerCik>
            <rptOwnerName>ProQuest Investments IV, L.P.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1></rptOwnerStreet1>
            <rptOwnerStreet2>2430 VANDERBILT BEACH ROAD, #108 - 190</rptOwnerStreet2>
            <rptOwnerCity>NAPLES</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>34109</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001431819</rptOwnerCik>
            <rptOwnerName>ProQuest Associates IV LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1></rptOwnerStreet1>
            <rptOwnerStreet2>2430 VANDERBILT BEACH ROAD, #108 - 190</rptOwnerStreet2>
            <rptOwnerCity>NAPLES</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>34109</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001033508</rptOwnerCik>
            <rptOwnerName>Moorin Jay</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O PROQUEST INVESTMENTS</rptOwnerStreet1>
            <rptOwnerStreet2>2430 VANDERBILT BEACH ROAD, #108 - 190</rptOwnerStreet2>
            <rptOwnerCity>NAPLES</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>34109</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001225149</rptOwnerCik>
            <rptOwnerName>SCHREIBER ALAIN</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O PROQUEST INVESTMENTS</rptOwnerStreet1>
            <rptOwnerStreet2>2430 VANDERBILT BEACH ROAD, #108 - 190</rptOwnerStreet2>
            <rptOwnerCity>NAPLES</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>34109</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Ordinary Shares, par value NIS 0.01 per share</value>
            </securityTitle>
            <transactionDate>
                <value>2017-11-27</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>31491</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>41.12</value>
                    <footnoteId id="F2"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1419838</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                    <footnoteId id="F1"/>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Ordinary Shares, par value NIS 0.01 per share</value>
            </securityTitle>
            <transactionDate>
                <value>2017-11-28</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>177807</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>40.51</value>
                    <footnoteId id="F3"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1242031</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                    <footnoteId id="F1"/>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">The securities are directly held by ProQuest Investments IV, L.P. and indirectly held by ProQuest Associates IV, LLC, the General Partner of ProQuest Investments IV, L.P. The individual managing members of ProQuest Associates IV, LLC are Jay Moorin and Alain Schreiber, M.D., who may be deemed to have shared voting and investment and dispositive power with respect to these shares. Each individual managing member disclaims beneficial ownership of these shares, except to the extent of their pecuniary interest in such shares.</footnote>
        <footnote id="F2">Constitutes the weighted average purchase price for multiple transactions reported on this line having prices per share ranging from $41.00  to $41.68. The Reporting Persons will provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding each separate transaction.</footnote>
        <footnote id="F3">Constitutes the weighted average purchase price for multiple transactions reported on this line having prices per share ranging from $40.50 to $41.01. The Reporting Persons will provide upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding each separate transaction.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Pasquale DeAngelis</signatureName>
        <signatureDate>2017-11-29</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
