-----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,
 Dsntl6l0v+F/bw88vMqgxULpU1RGeqBbxvAU2XcgxMA49/5Wjd/tLLpYzhmHp1KL
 oqzqib0amFiqnfZhDc2+Hw==

<SEC-DOCUMENT>0001181431-10-020473.txt : 20100406
<SEC-HEADER>0001181431-10-020473.hdr.sgml : 20100406
<ACCEPTANCE-DATETIME>20100406133313
ACCESSION NUMBER:		0001181431-10-020473
CONFORMED SUBMISSION TYPE:	4/A
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20080604
FILED AS OF DATE:		20100406
DATE AS OF CHANGE:		20100406

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MOSHAYEDI MEHRDAD
		CENTRAL INDEX KEY:			0001193507

	FILING VALUES:
		FORM TYPE:		4/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-31623
		FILM NUMBER:		10733843

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MOSHAYEDI SEMIFA
		CENTRAL INDEX KEY:			0001254601

	FILING VALUES:
		FORM TYPE:		4/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-31623
		FILM NUMBER:		10733842

	MAIL ADDRESS:	
		STREET 1:		3001 DAIMLER ST
		CITY:			SANTA ANA
		STATE:			CA
		ZIP:			92705

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			M&S MOSHAYEDI REVOCABLE TRUST DTD 9-28-98
		CENTRAL INDEX KEY:			0001254603
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-31623
		FILM NUMBER:		10733841

	MAIL ADDRESS:	
		STREET 1:		3001 DAIMLER ST
		CITY:			SANTA ANA
		STATE:			CA
		ZIP:			92705

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			STEC, INC.
		CENTRAL INDEX KEY:			0001102741
		STANDARD INDUSTRIAL CLASSIFICATION:	COMPUTER STORAGE DEVICES [3572]
		IRS NUMBER:				330399154
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		3001 DAIMLER ST
		CITY:			SANTA ANA
		STATE:			CA
		ZIP:			92705-5812
		BUSINESS PHONE:		8003677330

	MAIL ADDRESS:	
		STREET 1:		3001 DAIMLER ST
		CITY:			SANTA ANA
		STATE:			CA
		ZIP:			92705

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SIMPLETECH INC
		DATE OF NAME CHANGE:	20010507

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SIMPLE TECHNOLOGY INC
		DATE OF NAME CHANGE:	20000106
</SEC-HEADER>
<DOCUMENT>
<TYPE>4/A
<SEQUENCE>1
<FILENAME>rrd271803.xml
<DESCRIPTION>F4/A MEHRDAD (MARK) MOSHAYEDI
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4/A</documentType>

    <periodOfReport>2008-06-04</periodOfReport>

    <dateOfOriginalSubmission>2008-06-06</dateOfOriginalSubmission>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001102741</issuerCik>
        <issuerName>STEC, INC.</issuerName>
        <issuerTradingSymbol>STEC</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001193507</rptOwnerCik>
            <rptOwnerName>MOSHAYEDI MEHRDAD</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O STEC, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>3001 DAIMLER STREET</rptOwnerStreet2>
            <rptOwnerCity>SANTA ANA</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>92705-5812</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>PRESIDENT, COO, CTO, SECRETARY</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001254601</rptOwnerCik>
            <rptOwnerName>MOSHAYEDI SEMIFA</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O STEC, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>3001 DAIMLER STREET</rptOwnerStreet2>
            <rptOwnerCity>SANTA ANA</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>92705-5812</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>1</isOther>
            <otherText>CO-TRUSTEE</otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001254603</rptOwnerCik>
            <rptOwnerName>M&amp;S MOSHAYEDI REVOCABLE TRUST DTD 9-28-98</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O STEC, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>3001 DAIMLER STREET</rptOwnerStreet2>
            <rptOwnerCity>SANTA ANA</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>92705-5812</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>1</isOther>
            <otherText>CO-TRUSTEE</otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2008-06-04</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
                <footnoteId id="F2"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>94900</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>14.00</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>7778446</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By Trust</value>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">This Form 4 is filed to correct the number of shares reported as disposed on Line 3, Item 4 of the Form 4 filed on 6/6/08 (Accession No. 0001181431-08-037544).  The Form 4 filed on 6/6/08 reported 9,400 shares as disposed.  The number of shares that should have been reported as disposed was 94,900 shares.  The amount of securities beneficially owned following the reported transaction (7,778,446 shares reported on Table 1, Item 5) did reflect the correct number of aggregate shares following the reported transaction for the line number.  Form 4 filings on  6/6/08 were reported on two Form 4's as the number of transactions exceeded the number of line items allowed for reporting by the SEC.  This amended Form 4 is intended to cover the 6/6/08 filings in their entirety filed under Accession Nos. 0001181431-08-037544 and 0001181431-08-037545.</footnote>
        <footnote id="F2">The sales reported on this Form 4 were effected pursuant to a Rule 10b-5-1 trading plan adopted by the M. and S. Moshayedi Revocable Trust dated 9/25/98.</footnote>
        <footnote id="F3">The reported shares are owned directly by the M. and S. Moshayedi Revocable Trust dated 9/25/98, a ten percent owner of the Issuer, and are owned indirectly by Mehrdad (Mark) Moshayedi and Semira Moshayedi as co-trustees of the trust, each of whom may be deemed to be a ten percent owner of the Issuer.  Each of the co-trustees disclaim beneficial ownership of the reported securities except to the extent of his or her pecuniary interest therein.</footnote>
    </footnotes>

    <remarks>Semira Moshayedi is the correct name of the additional reporting person listed on this Form 4.  Her given name is currently reflected under the EDGAR reporting system as Semifa.</remarks>

    <ownerSignature>
        <signatureName>/s/ Mark Moshayedi</signatureName>
        <signatureDate>2010-04-05</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Mark Moshayedi, Co-Trustee</signatureName>
        <signatureDate>2010-04-05</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Semira Moshayedi</signatureName>
        <signatureDate>2010-04-05</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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