<SEC-DOCUMENT>0001260042-18-000009.txt : 20180912
<SEC-HEADER>0001260042-18-000009.hdr.sgml : 20180912
<ACCEPTANCE-DATETIME>20180912174247
ACCESSION NUMBER:		0001260042-18-000009
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20180910
FILED AS OF DATE:		20180912
DATE AS OF CHANGE:		20180912

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			PATERSON SCOTT
		CENTRAL INDEX KEY:			0001260042

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14880
		FILM NUMBER:		181067495

	MAIL ADDRESS:	
		STREET 1:		P O BOX 214
		STREET 2:		STE 3840
		CITY:			TORONTO
		STATE:			A1
		ZIP:			M5J2S1

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LIONS GATE ENTERTAINMENT CORP /CN/
		CENTRAL INDEX KEY:			0000929351
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MOTION PICTURE & VIDEO TAPE PRODUCTION [7812]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			A1
		FISCAL YEAR END:			0331

	BUSINESS ADDRESS:	
		STREET 1:		2700 COLORADO AVENUE
		STREET 2:		SUITE 200
		CITY:			SANTA MONICA
		STATE:			CA
		ZIP:			90404
		BUSINESS PHONE:		877-848-3866

	MAIL ADDRESS:	
		STREET 1:		250 HOWE STREET
		STREET 2:		20TH FLOOR
		CITY:			VANCOUVER
		STATE:			A1
		ZIP:			V6C #R8

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BERINGER GOLD CORP
		DATE OF NAME CHANGE:	19970618

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GUYANA GOLD CORP
		DATE OF NAME CHANGE:	19960212
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2018-09-10</periodOfReport>

    <notSubjectToSection16>1</notSubjectToSection16>

    <issuer>
        <issuerCik>0000929351</issuerCik>
        <issuerName>LIONS GATE ENTERTAINMENT CORP /CN/</issuerName>
        <issuerTradingSymbol>LGF.B</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001260042</rptOwnerCik>
            <rptOwnerName>PATERSON SCOTT</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>P O BOX 214</rptOwnerStreet1>
            <rptOwnerStreet2>STE 3840</rptOwnerStreet2>
            <rptOwnerCity>TORONTO</rptOwnerCity>
            <rptOwnerState>A1</rptOwnerState>
            <rptOwnerZipCode>M5J2S1</rptOwnerZipCode>
            <rptOwnerStateDescription>BRITISH COLUMBIA, CANADA</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Class A Common Shares</value>
            </securityTitle>
            <transactionDate>
                <value>2018-09-10</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>464</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>22.69</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>121757</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Class B Common Shares</value>
            </securityTitle>
            <transactionDate>
                <value>2018-09-10</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>474</value>
                    <footnoteId id="F2"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>21.55</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>121869</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Represents common shares withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of an aggregate of 1,855 Class A common shares. No common shares were sold by the Issuer or the reporting person.</footnote>
        <footnote id="F2">Represents common shares withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of an aggregate of 1,892 Class B common shares. No common shares were sold by the Issuer or the reporting person.</footnote>
    </footnotes>

    <remarks>Mr. Paterson did not stand for re-election at the registrant's Annual General And Special Meeting of Shareholders held on September 11, 2018.</remarks>

    <ownerSignature>
        <signatureName>Scott Paterson (By Adrian Kuzycz by Power of Attorney)</signatureName>
        <signatureDate>2018-09-12</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
