-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 BbsWQhAM556XmI6hyDKCa2YzhdCkpHWcMaMah7QFNBItB23YnRwevNHkB5OgxxX4
 eDSZiZ6xQFZbAtp8wJcVTA==

<SEC-DOCUMENT>0001209191-03-017298.txt : 20030815
<SEC-HEADER>0001209191-03-017298.hdr.sgml : 20030815
<ACCEPTANCE-DATETIME>20030815130356
ACCESSION NUMBER:		0001209191-03-017298
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20030814
FILED AS OF DATE:		20030815

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GTECH HOLDINGS CORP
		CENTRAL INDEX KEY:			0000857323
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. [7370]
		IRS NUMBER:				050450121
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0223

	BUSINESS ADDRESS:	
		STREET 1:		55 TECNOLOGY WAY
		CITY:			WEST GREENWICH
		STATE:			RI
		ZIP:			02817
		BUSINESS PHONE:		4013921000

	MAIL ADDRESS:	
		STREET 1:		55 TECHNOLOGY WAY
		STREET 2:		LEGAL DEPARTMENT
		CITY:			WEST GREENWICH
		STATE:			RI
		ZIP:			02817

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			SMITH LARRY ROGER
		CENTRAL INDEX KEY:			0001241764

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-11250
		FILM NUMBER:		03850130

	BUSINESS ADDRESS:	
		STREET 1:		GTECH HOLDINGS CORPORATION
		STREET 2:		55 TECHNOLOGY WAY
		CITY:			W GREENWICH
		STATE:			RI
		ZIP:			02817
		BUSINESS PHONE:		401-392-1000

	MAIL ADDRESS:	
		STREET 1:		C/O GTECH HOLDINGS CORPORATION
		STREET 2:		55 TECHNOLOGY WAY
		CITY:			WEST GREENWICH
		STATE:			RI
		ZIP:			02817
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?><ownershipDocument><schemaVersion>X0201</schemaVersion>    <documentType>4</documentType><periodOfReport>2003-08-14</periodOfReport><notSubjectToSection16>0</notSubjectToSection16><issuer><issuerCik>0000857323</issuerCik><issuerName>GTECH HOLDINGS CORP</issuerName>        <issuerTradingSymbol>gtk</issuerTradingSymbol></issuer><reportingOwner><reportingOwnerId><rptOwnerCik>0001241764</rptOwnerCik><rptOwnerName>SMITH LARRY ROGER</rptOwnerName></reportingOwnerId><reportingOwnerAddress><rptOwnerStreet1>C/O 55 TECHNOLOGY WAY</rptOwnerStreet1><rptOwnerStreet2></rptOwnerStreet2><rptOwnerCity>WEST GREENWICH</rptOwnerCity><rptOwnerState>RI</rptOwnerState><rptOwnerZipCode>02817</rptOwnerZipCode><rptOwnerStateDescription></rptOwnerStateDescription></reportingOwnerAddress><reportingOwnerRelationship><isDirector>0</isDirector><isOfficer>1</isOfficer><isTenPercentOwner>0</isTenPercentOwner><isOther>0</isOther><officerTitle>Senior Vice President</officerTitle></reportingOwnerRelationship></reportingOwn
er><nonDerivativeTable><nonDerivativeTransaction><securityTitle><value>Common Stock</value></securityTitle><transactionDate><value>2003-08-14</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>M</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionTimeliness><value></value></transactionTimeliness><transactionAmounts><transactionShares><value>10000</value></transactionShares><transactionPricePerShare><value>17.86</value></transactionPricePerShare><transactionAcquiredDisposedCode><value>A</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>79586.3439</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeTransaction><nonDerivativeTransaction><securityTitle><value>Common Stock</value></securityTitle><transactionDate><v
alue>2003-08-14</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>S</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionTimeliness><value></value></transactionTimeliness><transactionAmounts><transactionShares><value>10000</value></transactionShares><transactionPricePerShare><value>41.08</value></transactionPricePerShare><transactionAcquiredDisposedCode><value>D</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>69586.3439</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeTransaction></nonDerivativeTable><derivativeTable><derivativeTransaction><securityTitle><value>Employee Stock Options (Right to Buy)</value></securityTitle><conversionOrExercisePrice><value>17.86</value></conversionOrExercisePrice><transacti
onDate><value>2003-08-14</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>M</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionTimeliness><value></value></transactionTimeliness><transactionAmounts><transactionShares><value>10000</value></transactionShares><transactionPricePerShare><value>0</value></transactionPricePerShare><transactionAcquiredDisposedCode><value>D</value></transactionAcquiredDisposedCode></transactionAmounts><exerciseDate><value>2002-06-18</value><footnoteId id="F1" /></exerciseDate><expirationDate><value>2011-06-17</value></expirationDate><underlyingSecurity><underlyingSecurityTitle><value>Common Stock</value></underlyingSecurityTitle><underlyingSecurityShares><value>10000</value></underlyingSecurityShares></underlyingSecurity><postTransactionAmounts><sharesOwnedFollowingTransaction><value>225000</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectO
wnership><value>D</value></directOrIndirectOwnership></ownershipNature></derivativeTransaction></derivativeTable><footnotes><footnote id="F1">The options in question vest in 4 equal installments on the anniversaries of the date of grant in 2002, 2003, 2004 and 2005.</footnote></footnotes><remarks></remarks><ownerSignature><signatureName>Denise M. Ogilvie, Authorized Person Under Power of Attorney</signatureName><signatureDate>2003-08-15</signatureDate></ownerSignature></ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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