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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 PlWrLx5i26YuigziuoYK5WEu5bE98nlF1aOpK+plgzrPde9pSohhk3qCBEGqToY2
 Ul4S5p5dAZdHLbe1CRyRwg==

<SEC-DOCUMENT>0001181431-03-023679.txt : 20030918
<SEC-HEADER>0001181431-03-023679.hdr.sgml : 20030918
<ACCEPTANCE-DATETIME>20030918181134
ACCESSION NUMBER:		0001181431-03-023679
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20030916
FILED AS OF DATE:		20030918

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			WEIDEMAN RANDY L
		CENTRAL INDEX KEY:			0001258355

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	033-39902-FW
		FILM NUMBER:		03901728

	BUSINESS ADDRESS:	
		STREET 1:		1605 EAST LOLA
		CITY:			BROKEN ARROW
		STATE:			OK
		ZIP:			74012

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ADDVANTAGE TECHNOLOGIES GROUP INC
		CENTRAL INDEX KEY:			0000874292
		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-PROFESSIONAL & COMMERCIAL EQUIPMENT & SUPPLIES [5040]
		IRS NUMBER:				731351610
		STATE OF INCORPORATION:			OK
		FISCAL YEAR END:			0930

	BUSINESS ADDRESS:	
		STREET 1:		1605 EAST JOLA
		CITY:			BROKEN ARROW
		STATE:			OK
		ZIP:			74012
		BUSINESS PHONE:		9182519121

	MAIL ADDRESS:	
		STREET 1:		1605 E IOLA
		CITY:			BROKEN ARROW
		STATE:			OK
		ZIP:			74012

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ADDVANTAGE MEDIA GROUP INC /OK
		DATE OF NAME CHANGE:	19930328
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>rrd18774.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?><ownershipDocument>
    <schemaVersion>X0201</schemaVersion>

    <documentType>4</documentType><periodOfReport>2003-09-16</periodOfReport><notSubjectToSection16>0</notSubjectToSection16>
    <issuer>
        <issuerCik>0000874292</issuerCik>
        <issuerName>ADDVANTAGE TECHNOLOGIES GROUP INC</issuerName>
        <issuerTradingSymbol>ADDM</issuerTradingSymbol></issuer><reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001258355</rptOwnerCik>
            <rptOwnerName>WEIDEMAN RANDY L</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1605 EAST IOLA</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>BROKEN ARROW</rptOwnerCity>
            <rptOwnerState>OK</rptOwnerState>
            <rptOwnerZipCode>74012</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>2003-09-16</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>S</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>4000</value></transactionShares><transactionPricePerShare><value>4.00</value></transactionPricePerShare><transactionAcquiredDisposedCode><value>D</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>111780</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeTransaction><nonDerivativeTran
saction><securityTitle><value>Common Stock</value></securityTitle><transactionDate><value>2003-09-16</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>S</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>3780</value></transactionShares><transactionPricePerShare><value>3.85</value></transactionPricePerShare><transactionAcquiredDisposedCode><value>D</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>10800</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership></ownershipNature></nonDerivativeTransaction></nonDerivativeTable><ownerSignature><signatureName>Randy L. Weideman</signatureName><signatureDate>2003-09-17</signatureDate></ownerSignature></ownershipDocument>



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