<SEC-DOCUMENT>0001950047-24-008236.txt : 20241107
<SEC-HEADER>0001950047-24-008236.hdr.sgml : 20241107
<ACCEPTANCE-DATETIME>20241107163429
ACCESSION NUMBER:		0001950047-24-008236
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20241107
DATE AS OF CHANGE:		20241107

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Astera Labs, Inc.
		CENTRAL INDEX KEY:			0001736297
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		ORGANIZATION NAME:           	04 Manufacturing
		IRS NUMBER:				823437062
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-41979
		FILM NUMBER:		241436436

	BUSINESS ADDRESS:	
		STREET 1:		2901 TASMAN DR. SUITE 205
		CITY:			SANTA CLARA
		STATE:			CA
		ZIP:			95054
		BUSINESS PHONE:		408-242-7319

	MAIL ADDRESS:	
		STREET 1:		2901 TASMAN DR. SUITE 205
		CITY:			SANTA CLARA
		STATE:			CA
		ZIP:			95054

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ALBA MANUEL
		CENTRAL INDEX KEY:			0001134727
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		1830 THE ALAMEDA
		CITY:			SAN JOSE
		STATE:			CA
		ZIP:			95126
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
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    <headerData>
        <submissionType>144</submissionType>
        <filerInfo>
            <filer>
                <filerCredentials>
                    <cik>0001134727</cik>
                    <ccc>XXXXXXXX</ccc>
                </filerCredentials>
            </filer>
            <liveTestFlag>LIVE</liveTestFlag>



        </filerInfo>
    </headerData>
    <formData>
        <issuerInfo>
            <issuerCik>0001736297</issuerCik>
            <issuerName>ASTERA LABS INC</issuerName>
            <secFileNumber>001-41979</secFileNumber>
            <issuerAddress>
                <ns2:street1>2901 Tasman Drive Suite 205</ns2:street1>
                <ns2:city>Santa Clara</ns2:city>
                <ns2:stateOrCountry>CA</ns2:stateOrCountry>
                <ns2:zipCode>95054</ns2:zipCode>
            </issuerAddress>
            <issuerContactPhone>4083379056</issuerContactPhone>
            <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>ALBA 2003 LIVING TRUST U/ADTD 07/29/2003</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
            <relationshipsToIssuer>
                <relationshipToIssuer>Director</relationshipToIssuer>
            </relationshipsToIssuer>
        </issuerInfo>
        <securitiesInformation>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <brokerOrMarketmakerDetails>
                <name>Morgan Stanley Smith Barney LLC Executive Financial Services</name>
                <address>
                    <ns2:street1>1 New York Plaza</ns2:street1>
                    <ns2:street2>8th Floor</ns2:street2>
                    <ns2:city>New York</ns2:city>
                    <ns2:stateOrCountry>NY</ns2:stateOrCountry>
                    <ns2:zipCode>10004</ns2:zipCode>
                </address>
            </brokerOrMarketmakerDetails>
            <noOfUnitsSold>60000</noOfUnitsSold>
            <aggregateMarketValue>5890200.00</aggregateMarketValue>
            <noOfUnitsOutstanding>158610853</noOfUnitsOutstanding>
            <approxSaleDate>11/07/2024</approxSaleDate>
            <securitiesExchangeName>NASDAQ</securitiesExchangeName>
        </securitiesInformation>
        <securitiesToBeSold>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <acquiredDate>03/21/2018</acquiredDate>
            <natureOfAcquisitionTransaction>Private Acquisition from Issuer or an Affiliate</natureOfAcquisitionTransaction>
            <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
            <isGiftTransaction>N</isGiftTransaction>
            <amountOfSecuritiesAcquired>60000</amountOfSecuritiesAcquired>
            <paymentDate>03/21/2018</paymentDate>
            <natureOfPayment>N/A</natureOfPayment>
        </securitiesToBeSold>
        <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>10b5-1 Sales for CASA ALAMEDA 2007, LLC</name>
                <address>
                    <ns2:street1>2901 Tasman Drive Suite 205</ns2:street1>
                    <ns2:city>Santa Clara</ns2:city>
                    <ns2:stateOrCountry>CA</ns2:stateOrCountry>
                    <ns2:zipCode>95054</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <saleDate>09/23/2024</saleDate>
            <amountOfSecuritiesSold>8000</amountOfSecuritiesSold>
            <grossProceeds>402532.80</grossProceeds>
        </securitiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>10b5-1 Sales for  ALBA 2003 LIVING TRUST U/ADTD 07/29/2003</name>
                <address>
                    <ns2:street1>2901 Tasman Drive Suite 205</ns2:street1>
                    <ns2:city>Santa Clara</ns2:city>
                    <ns2:stateOrCountry>CA</ns2:stateOrCountry>
                    <ns2:zipCode>95054</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <saleDate>09/23/2024</saleDate>
            <amountOfSecuritiesSold>29000</amountOfSecuritiesSold>
            <grossProceeds>1459181.40</grossProceeds>
        </securitiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>10b5-1 Sales for MAR 2011 CHILDRENS TRUST U/A DTD06/01/2011</name>
                <address>
                    <ns2:street1>2901 Tasman Drive Suite 205</ns2:street1>
                    <ns2:city>Santa Clara</ns2:city>
                    <ns2:stateOrCountry>CA</ns2:stateOrCountry>
                    <ns2:zipCode>95054</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <saleDate>09/23/2024</saleDate>
            <amountOfSecuritiesSold>32000</amountOfSecuritiesSold>
            <grossProceeds>1610131.20</grossProceeds>
        </securitiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>10b5-1 Sales for CASA ALAMEDA 2007, LLC</name>
                <address>
                    <ns2:street1>2901 Tasman Drive Suite 205</ns2:street1>
                    <ns2:city>Santa Clara</ns2:city>
                    <ns2:stateOrCountry>CA</ns2:stateOrCountry>
                    <ns2:zipCode>95054</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <saleDate>09/20/2024</saleDate>
            <amountOfSecuritiesSold>12000</amountOfSecuritiesSold>
            <grossProceeds>600000.00</grossProceeds>
        </securitiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>10b5-1 Sales for  ALBA 2003 LIVING TRUST U/ADTD 07/29/2003</name>
                <address>
                    <ns2:street1>2901 Tasman Drive Suite 205</ns2:street1>
                    <ns2:city>Santa Clara</ns2:city>
                    <ns2:stateOrCountry>CA</ns2:stateOrCountry>
                    <ns2:zipCode>95054</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <saleDate>09/20/2024</saleDate>
            <amountOfSecuritiesSold>51000</amountOfSecuritiesSold>
            <grossProceeds>2550096.90</grossProceeds>
        </securitiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>10b5-1 Sales for MAR 2011 CHILDRENS TRUST U/A DTD06/01/2011</name>
                <address>
                    <ns2:street1>2901 Tasman Drive Suite 205</ns2:street1>
                    <ns2:city>Santa Clara</ns2:city>
                    <ns2:stateOrCountry>CA</ns2:stateOrCountry>
                    <ns2:zipCode>95054</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <saleDate>09/20/2024</saleDate>
            <amountOfSecuritiesSold>58000</amountOfSecuritiesSold>
            <grossProceeds>2900237.80</grossProceeds>
        </securitiesSoldInPast3Months>
        <noticeSignature>
            <noticeDate>11/07/2024</noticeDate>
            <planAdoptionDates>
                <planAdoptionDate>05/31/2024</planAdoptionDate>
            </planAdoptionDates>
            <signature>/s/ Manuel Alba</signature>
        </noticeSignature>
    </formData>
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</DOCUMENT>
</SEC-DOCUMENT>
