<SEC-DOCUMENT>0001209191-15-029271.txt : 20150325
<SEC-HEADER>0001209191-15-029271.hdr.sgml : 20150325
<ACCEPTANCE-DATETIME>20150325180411
ACCESSION NUMBER:		0001209191-15-029271
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20150323
FILED AS OF DATE:		20150325
DATE AS OF CHANGE:		20150325

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			INTEGRA LIFESCIENCES HOLDINGS CORP
		CENTRAL INDEX KEY:			0000917520
		STANDARD INDUSTRIAL CLASSIFICATION:	LABORATORY ANALYTICAL INSTRUMENTS [3826]
		IRS NUMBER:				510317849
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		311 ENTERPRISE DRIVE
		CITY:			PLAINSBORO
		STATE:			NJ
		ZIP:			08536
		BUSINESS PHONE:		6092750500

	MAIL ADDRESS:	
		STREET 1:		311 ENTERPRISE DRIVE
		CITY:			PLAINSBORO
		STATE:			NJ
		ZIP:			08536

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INTEGRA LIFESCIENCES CORP
		DATE OF NAME CHANGE:	19950614

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Arduini Peter J
		CENTRAL INDEX KEY:			0001323134

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-26224
		FILM NUMBER:		15725716

	MAIL ADDRESS:	
		STREET 1:		311 ENTERPRISE DRIVE
		CITY:			PLAINSBORO
		STATE:			NJ
		ZIP:			08536
</SEC-HEADER>
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<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
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        <issuerName>INTEGRA LIFESCIENCES HOLDINGS CORP</issuerName>
        <issuerTradingSymbol>IART</issuerTradingSymbol>
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        </reportingOwnerId>
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            <rptOwnerStreet1>311 C ENTERPRISE DRIVE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>PLAINSBORO</rptOwnerCity>
            <rptOwnerState>NJ</rptOwnerState>
            <rptOwnerZipCode>08536</rptOwnerZipCode>
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            <isDirector>1</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>President &amp; CEO</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

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                <value>2023-03-23</value>
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                    <value>Common Stock</value>
                </underlyingSecurityTitle>
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                </underlyingSecurityShares>
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        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Units/Contract Stock</value>
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                <value>0.00</value>
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                    <value>62.65</value>
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                    <value>209926</value>
                </sharesOwnedFollowingTransaction>
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    <footnotes>
        <footnote id="F1">The Compensation Committee approved a grant for Mr. Arduini in the form of non-qualified stock options representing 30% of his annual equity award for his 2014 performance, with a grant value of $1,200,000. The grant will vest as to one-third of the shares on the first anniverdsary of the grant date of 03/23/2015 and thereafter in monthly installments through the following twenty-four months.</footnote>
        <footnote id="F2">The award was a contract stock unit award which will vest in three annual equal installments on the first, second and third anniversaries of the grant date of 03/23/2015 which shall be delivered to Mr. Arduini within 30 days following the first business day that occurs immediately following the six month period after the date of his separation of service as deferred compensation. This award is subject to accelerated vesting upon termination of employment by reason of death or disability or upon a qualifying termination on or within 24 months following the date of a change in control.</footnote>
        <footnote id="F3">The award was a contract stock unit award which will vest in three annual equal installments on the first, second and third anniversaries of the grant date of 03/24/2014 of which the first installment vested on 03/24/2015 and which shall be delivered to Mr. Arduini within 30 days following the first business day that occurs immediately following the six month period after the date of his separation of service as deferred compensation. This award is subject to accelerated vesting upon termination of employment by reason of death or disability or upon a qualifying termination on or within 24 months following the date of a change in control.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Richard D. Gorelick; Attorney-in-Fact</signatureName>
        <signatureDate>2015-03-25</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
