<SUBMISSION>
<ACCESSION-NUMBER>0001209191-03-004532
<TYPE>4
<PUBLIC-DOCUMENT-COUNT>1
<PERIOD>20030513
<FILING-DATE>20030515
<REPORTING-OWNER>
<OWNER-DATA>
<CONFORMED-NAME>SCHLAUCH THOMAS J
<CIK>0001216338
</OWNER-DATA>
<FILING-VALUES>
<FORM-TYPE>4
<ACT>34
<FILE-NUMBER>000-49850
<FILM-NUMBER>03704453
</FILING-VALUES>
<BUSINESS-ADDRESS>
<STREET1>BIG 5 SPORTING GOODS CORP
<STREET2>2525 EAST EL SEGUNDO BLVD
<CITY>EL SEGUNDO
<STATE>CA
<ZIP>90245
</BUSINESS-ADDRESS>
</REPORTING-OWNER>
<ISSUER>
<COMPANY-DATA>
<CONFORMED-NAME>BIG 5 SPORTING GOODS CORP
<CIK>0001156388
<ASSIGNED-SIC>5940
<IRS-NUMBER>954388794
<STATE-OF-INCORPORATION>DE
<FISCAL-YEAR-END>1231
</COMPANY-DATA>
<BUSINESS-ADDRESS>
<STREET1>2525 EAST EL SEGUNDO BOULEVARD
<CITY>EL SEGUNDO
<STATE>CA
<ZIP>90245-4632
<PHONE>3102977706
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>2525 EAST EL SEGUNDO BOULEVARD
<CITY>EL SEGUNDO
<STATE>CA
<ZIP>90245-4632
</MAIL-ADDRESS>
<FORMER-COMPANY>
<FORMER-CONFORMED-NAME>BIG 5 HOLDINGS CORP
<DATE-CHANGED>20010802
</FORMER-COMPANY>
</ISSUER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>bcc90333_bcc1tjs.xml
<DESCRIPTION>MAIN DOCUMENT DESCRIPTION
<TEXT>
<XML>
<?xml version="1.0"?><ownershipDocument>    <schemaVersion>X0101</schemaVersion><documentType>4</documentType><periodOfReport>2003-05-13</periodOfReport><notSubjectToSection16>0</notSubjectToSection16><issuer><issuerCik>0001156388</issuerCik>        <issuerName>BIG 5 SPORTING GOODS CORP</issuerName><issuerTradingSymbol>BGFV</issuerTradingSymbol></issuer><reportingOwner><reportingOwnerId><rptOwnerCik>0001216338</rptOwnerCik>            <rptOwnerName>SCHLAUCH THOMAS J</rptOwnerName>        </reportingOwnerId>        <reportingOwnerAddress>            <rptOwnerStreet1>  </rptOwnerStreet1>            <rptOwnerStreet2>  </rptOwnerStreet2>            <rptOwnerCity>  </rptOwnerCity>            <rptOwnerState>  </rptOwnerState>            <rptOwnerZipCode>  </rptOwnerZipCode>        </reportingOwnerAddress><reportingOwnerRelationship><isDirector>0</isDirector><isOfficer>1</isOfficer><isTenPercentOwner>0</isTenPercentOwner><isOther>0</isOther><officerTitle>Senior Vice President, Buying</officerTitle></reportingOwnerRelationship></reportingOwner><nonDerivativeSecurity><securityTitle><value>Common Stock, par value $.01</value></securityTitle><transactionDate><value>2003-05-13</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>S</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>1000</value><footnoteId id="F1" /></transactionShares><transactionValue><value>13.05</value></transactionValue><transactionAcquiredDisposedCode><value>D</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>211800</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeSecurity><nonDerivativeSecurity><securityTitle><value>Common Stock, par value 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$.01</value></securityTitle><transactionDate><value>2003-05-14</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>S</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>1000</value><footnoteId id="F1" /></transactionShares><transactionValue><value>13.23</value></transactionValue><transactionAcquiredDisposedCode><value>D</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>209300</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeSecurity><nonDerivativeSecurity><securityTitle><value>Common Stock, par value $.01</value></securityTitle><transactionDate><value>2003-05-14</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>S</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>1200</value><footnoteId id="F1" /></transactionShares><transactionValue><value>13.20</value></transactionValue><transactionAcquiredDisposedCode><value>D</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>208100</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeSecurity><nonDerivativeSecurity><securityTitle><value>Common Stock, par value $.01</value></securityTitle><transactionDate><value>2003-05-14</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>S</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>400</value><footnoteId id="F1" /></transactionShares><transactionValue><value>13.09</value></transactionValue><transactionAcquiredDisposedCode><value>D</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>207700</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeSecurity><nonDerivativeSecurity><securityTitle><value>Common Stock, par value $.01</value></securityTitle><transactionDate><value>2003-05-14</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>S</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>400</value><footnoteId id="F1" /></transactionShares><transactionValue><value>13.18</value></transactionValue><transactionAcquiredDisposedCode><value>D</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>207300</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeSecurity><nonDerivativeSecurity><securityTitle><value>Common Stock, par value $.01</value></securityTitle><transactionDate><value>2003-05-14</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>S</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>700</value><footnoteId id="F1" /></transactionShares><transactionValue><value>13.12</value></transactionValue><transactionAcquiredDisposedCode><value>D</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>206600</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeSecurity><footnotes><footnote id="F1">Each of the sales reported on this Form 4 was executed pursuant to a Rule 10b-5(1) trading plan.</footnote></footnotes><ownerSignature><signatureName> /s/ Gary S. Meade, Attorney-in-fact</signatureName><signatureDate>2003-05-14</signatureDate></ownerSignature></ownershipDocument>

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</DOCUMENT>
</SUBMISSION>
