<SEC-DOCUMENT>0001209191-11-035207.txt : 20110617
<SEC-HEADER>0001209191-11-035207.hdr.sgml : 20110617
<ACCEPTANCE-DATETIME>20110617141146
ACCESSION NUMBER:		0001209191-11-035207
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20110616
FILED AS OF DATE:		20110617
DATE AS OF CHANGE:		20110617

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Greenberg Arthur
		CENTRAL INDEX KEY:			0001456615

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31791
		FILM NUMBER:		11918078

	MAIL ADDRESS:	
		STREET 1:		7 WELLS AVENUE
		CITY:			NEWTON
		STATE:			MA
		ZIP:			02459

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GALECTIN THERAPEUTICS INC
		CENTRAL INDEX KEY:			0001133416
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				043562325
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		7 WELLS AVENUE
		STREET 2:		STE 34
		CITY:			NEWTON
		STATE:			MA
		ZIP:			02459
		BUSINESS PHONE:		617-559-0033

	MAIL ADDRESS:	
		STREET 1:		7 WELLS AVENUE
		STREET 2:		STE 34
		CITY:			NEWTON
		STATE:			MA
		ZIP:			02459

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PRO PHARMACEUTICALS INC
		DATE OF NAME CHANGE:	20010612
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>c18937_4x0.xml
<DESCRIPTION>MAIN DOCUMENT DESCRIPTION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2011-06-16</periodOfReport>

    <issuer>
        <issuerCik>0001133416</issuerCik>
        <issuerName>GALECTIN THERAPEUTICS INC</issuerName>
        <issuerTradingSymbol>GALT</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001456615</rptOwnerCik>
            <rptOwnerName>Greenberg Arthur</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O GALECTIN THERAPEUTICS INC.</rptOwnerStreet1>
            <rptOwnerStreet2>7 WELLS AVENUE, SUITE 34</rptOwnerStreet2>
            <rptOwnerCity>NEWTON</rptOwnerCity>
            <rptOwnerState>MA</rptOwnerState>
            <rptOwnerZipCode>02459</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2011-06-16</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>P</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>20000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>1.21</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>75556</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $1.15 to $1.24 inclusive. The reporting person undertakes to provide Galectin Therapeutics Inc., any security holder of Galectin Therapeutics Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Maureen Foley, Attorney-in-fact for Arthur R. Greenberg</signatureName>
        <signatureDate>2011-06-17</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
