-----BEGIN PRIVACY-ENHANCED MESSAGE-----
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,
 IGmXV9Pjg9p09feI+//LRjJU60ulvpo5//WRRc5dz8DALYb+Ur4Xmivl9HE3nNbW
 B13Fg5c20t52b36ZbaYLUw==

<SEC-DOCUMENT>0000935836-06-000235.txt : 20060626
<SEC-HEADER>0000935836-06-000235.hdr.sgml : 20060626
<ACCEPTANCE-DATETIME>20060626150230
ACCESSION NUMBER:		0000935836-06-000235
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20060622
FILED AS OF DATE:		20060626
DATE AS OF CHANGE:		20060626

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ADEPT TECHNOLOGY INC
		CENTRAL INDEX KEY:			0000865415
		STANDARD INDUSTRIAL CLASSIFICATION:	SPECIAL INDUSTRY MACHINERY, NEC [3559]
		IRS NUMBER:				942900635
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			0630

	BUSINESS ADDRESS:	
		STREET 1:		3011 TRIAD DRIVE
		CITY:			LIVERMORE
		STATE:			CA
		ZIP:			94551
		BUSINESS PHONE:		9252453400

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Finnie Charles H
		CENTRAL INDEX KEY:			0001366881

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-27122
		FILM NUMBER:		06924391

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		415-617-1800

	MAIL ADDRESS:	
		STREET 1:		TWO EMBARCADERO CENTER
		STREET 2:		SUITE 2200
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94111
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2006-06-22</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000865415</issuerCik>
        <issuerName>ADEPT TECHNOLOGY INC</issuerName>
        <issuerTradingSymbol>ADEP</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001366881</rptOwnerCik>
            <rptOwnerName>Finnie Charles H</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>TWO EMBARCADERO CENTER</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 2200</rptOwnerStreet2>
            <rptOwnerCity>SAN FRANCISCO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94111</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Option (right to purchase)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>12.438</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2006-06-22</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>1</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2007-06-22</value>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <value>2016-06-22</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>10000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The option is exercisable in cummulative installments.  On June 22, 2007, the option becomes exercisable with respect to 25% of the shares subject to the option.  Thereafter, the option is exercisable with respect to 1/48th of such shares each month so that 100% of the option is exercisable by June 22, 2010.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Charles H. Finnie</signatureName>
        <signatureDate>2006-06-26</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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