<SEC-DOCUMENT>0002020217-25-000006.txt : 20250916
<SEC-HEADER>0002020217-25-000006.hdr.sgml : 20250916
<ACCEPTANCE-DATETIME>20250916160956
ACCESSION NUMBER:		0002020217-25-000006
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20250916
DATE AS OF CHANGE:		20250916

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Rubrik, Inc.
		CENTRAL INDEX KEY:			0001943896
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		ORGANIZATION NAME:           	06 Technology
		EIN:				464560494
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0131

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-42028
		FILM NUMBER:		251317431

	BUSINESS ADDRESS:	
		STREET 1:		3495 DEER CREEK ROAD
		CITY:			PALO ALTO
		STATE:			CA
		ZIP:			94304
		BUSINESS PHONE:		8444782745

	MAIL ADDRESS:	
		STREET 1:		3495 DEER CREEK ROAD
		CITY:			PALO ALTO
		STATE:			CA
		ZIP:			94304

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			McCarthy Brian K.
		CENTRAL INDEX KEY:			0002020217
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		3495 DEER CREEK ROAD
		CITY:			PALO ALTO
		STATE:			CA
		ZIP:			94304
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
	<headerData>
        <submissionType>144</submissionType>
                <filerInfo>
            <filer>
                <filerCredentials>
                    <cik>0002020217</cik>
                    <ccc>XXXXXXXX</ccc>
                </filerCredentials>
            </filer>
        <liveTestFlag>LIVE</liveTestFlag>




                </filerInfo>
    </headerData>

     <formData>
        <issuerInfo>
            <issuerCik>0001943896</issuerCik>
			<issuerName>RUBRIK, INC.</issuerName>


			    <secFileNumber>001-42028</secFileNumber>


			<issuerAddress>
				<com:street1>3495 DEER CREEK ROAD</com:street1>
                				<com:city>PALO ALTO</com:city>
				<com:stateOrCountry>CA</com:stateOrCountry>
				<com:zipCode>94304</com:zipCode>
			</issuerAddress>

			<issuerContactPhone>844-478-2745</issuerContactPhone>
			<nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Brian K. McCarthy</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>

			<relationshipsToIssuer>

				    <relationshipToIssuer>Officer</relationshipToIssuer>

			</relationshipsToIssuer>
		</issuerInfo>

				          <securitiesInformation>
			<securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
			<brokerOrMarketmakerDetails>
				<name>Morgan Stanley Smith Barney LLC Executive Financial Services</name>
				<address>
				<com:street1>1 New York Plaza 39th Floor</com:street1>
                				<com:city>New York</com:city>
				<com:stateOrCountry>NY</com:stateOrCountry>
				<com:zipCode>10004</com:zipCode>
				</address>
			</brokerOrMarketmakerDetails>
			<noOfUnitsSold>4814</noOfUnitsSold>
			<aggregateMarketValue>363938.40</aggregateMarketValue>
			<noOfUnitsOutstanding>142085609</noOfUnitsOutstanding>
			<approxSaleDate>09/16/2025</approxSaleDate>
			<securitiesExchangeName>NYSE</securitiesExchangeName>
		</securitiesInformation>

    		       <securitiesToBeSold>
         <securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
         <acquiredDate>09/15/2025</acquiredDate>
         <natureOfAcquisitionTransaction>Restricted Stock Units vesting under registered plan</natureOfAcquisitionTransaction>
                  <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
                  <isGiftTransaction>N</isGiftTransaction>
		          <amountOfSecuritiesAcquired>4814</amountOfSecuritiesAcquired>
                  <paymentDate>09/15/2025</paymentDate>
                  <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>

    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>


     <securitiesSoldInPast3Months>
         <sellerDetails>
            <name>Brian K McCarthy</name>
            <address>
               <com:street1>3495 Deer Creek Road</com:street1>
                              <com:city>Palo Alto</com:city>
               <com:stateOrCountry>CA</com:stateOrCountry>
               <com:zipCode>94304</com:zipCode>
            </address>
         </sellerDetails>
         <securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
         <saleDate>06/17/2025</saleDate>
         <amountOfSecuritiesSold>4782</amountOfSecuritiesSold>
         <grossProceeds>423507.79</grossProceeds>
      </securitiesSoldInPast3Months>

     <securitiesSoldInPast3Months>
         <sellerDetails>
            <name>Brian K McCarthy</name>
            <address>
               <com:street1>3495 Deer Creek Road</com:street1>
                              <com:city>Palo Alto</com:city>
               <com:stateOrCountry>CA</com:stateOrCountry>
               <com:zipCode>94304</com:zipCode>
            </address>
         </sellerDetails>
         <securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
         <saleDate>07/01/2025</saleDate>
         <amountOfSecuritiesSold>25000</amountOfSecuritiesSold>
         <grossProceeds>2149294.00</grossProceeds>
      </securitiesSoldInPast3Months>

     <securitiesSoldInPast3Months>
         <sellerDetails>
            <name>Brian K. McCarthy</name>
            <address>
               <com:street1>3495 Deer Creek Road</com:street1>
                              <com:city>Palo Alto</com:city>
               <com:stateOrCountry>CA</com:stateOrCountry>
               <com:zipCode>94304</com:zipCode>
            </address>
         </sellerDetails>
         <securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
         <saleDate>08/01/2025</saleDate>
         <amountOfSecuritiesSold>12500</amountOfSecuritiesSold>
         <grossProceeds>1091102.60</grossProceeds>
      </securitiesSoldInPast3Months>

     <securitiesSoldInPast3Months>
         <sellerDetails>
            <name>Brian K McCarthy</name>
            <address>
               <com:street1>3495 Deer Creek Road</com:street1>
                              <com:city>Palo Alto</com:city>
               <com:stateOrCountry>CA</com:stateOrCountry>
               <com:zipCode>94304</com:zipCode>
            </address>
         </sellerDetails>
         <securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
         <saleDate>09/02/2025</saleDate>
         <amountOfSecuritiesSold>12500</amountOfSecuritiesSold>
         <grossProceeds>1098008.50</grossProceeds>
      </securitiesSoldInPast3Months>

    		<remarks>This is a sell-to-cover transaction for taxes owed related to recent vestings of stock unit awards granted by the issuer.</remarks>

        <noticeSignature>
            <noticeDate>09/16/2025</noticeDate>
                        <signature>  /s/ Larry Guo, Attorney-in-Fact</signature>
        </noticeSignature>
	</formData>

    </edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>ex24-09162025_080954.htm
<TEXT>
<!DOCTYPE html PUBLIC "-//IETF//DTD HTML//EN">
<html><head><title>ex24-09162025_080954.htm</title></head><body style="margin-top:0;font-family:Times New Roman; font-size:10pt; color:#000000">
<div style="width:335.467px">
<p style="margin-top:0.933px; margin-bottom:0px"><br></p>
</div>
<p style="margin:0px"><br></p>
<p style="margin-top:5.4px; margin-bottom:0px; padding-right:1px; font-size:11pt" align="center"><b>POWER OF ATTORNEY</b></p>
<p style="margin-top:14.8px; margin-bottom:0px"><br></p>
<p style="margin:0px; padding-left:6.667px; padding-right:7.8px; text-indent:24px; font-size:11pt" align="justify"><b>KNOW ALL BY THESE PRESENTS </b>that the undersigned hereby constitutes and appoints each of Anne-Kathrin Lalendran and Larry Guo of Rubrik, Inc. (the <font style="font-family:Arial Unicode MS,Times New Roman">&ldquo;</font><b><i>Company</i></b><font style="font-family:Arial Unicode MS,Times New Roman">&rdquo;</font>), signing individually, as the undersigned<font style="font-family:Arial Unicode MS,Times New Roman">&rsquo;</font>s true and lawful attorneys-in-fact and agents to:</p>
<p style="margin-top:16.133px;margin-bottom:-1pt;font-size:1pt"></p><p style="margin-top:0px; margin-bottom:-2px; text-indent:30.667px; width:54.667px; font-size:11pt; float:left">1.</p>
<p style="margin:0px; padding-left:54.667px; padding-right:46.133px; text-indent:-2px; font-size:11pt">execute for and on behalf of the undersigned Forms 144 in accordance with Rule 144 of the Securities Act of 1933, as amended, and the rules thereunder;</p>
<p style="margin-top:16.8px;margin-bottom:-1pt;font-size:1pt"></p><p style="margin-top:0px; margin-bottom:-2px; text-indent:30.667px; width:54.667px; font-size:11pt; clear:left; float:left">2.</p>
<p style="margin:0px; padding-left:54.667px; padding-right:19.067px; text-indent:-2px; font-size:11pt" align="justify">do and perform any and all acts for and on behalf of the undersigned which may be necessary to complete the execution of any such Form 144 and the timely filing of such form with the United States Securities and Securities Commission and any other authority as required by law; and</p>
<p style="margin-top:16.733px;margin-bottom:-1pt;font-size:1pt"></p><p style="margin-top:0px; margin-bottom:-2px; text-indent:30.667px; width:54.667px; font-size:11pt; clear:left; float:left">3.</p>
<p style="margin:0px; padding-left:54.667px; padding-right:13.333px; text-indent:-2px; font-size:11pt">take any other action of any type whatsoever in connection with the foregoing which, in the opinion of such attorneys-in-fact, may be of benefit to, in the best interest of or legally required by the undersigned, it being understood that the documents executed by such attorneys-in-fact on behalf of the undersigned pursuant to this Power of Attorney shall be in such form and shall contain such terms and conditions as such attorneys-in-fact may approve in their discretion.</p>
<p style="margin-top:0.133px; margin-bottom:0px; clear:left"><br></p>
<p style="margin:0px; padding-left:6.667px; padding-right:1.6px; font-size:11pt">The undersigned hereby grants to such attorneys-in-fact full power and authority to do every act requisite, necessary and proper to be done in the exercise of any of the rights and powers herein granted, as fully to all intents and purposes as the undersigned could do if personally present, with full power of substitution, hereby ratifying and confirming all that such attorneys-in-fact shall lawfully do or cause to be done by virtue of this Power of Attorney and the rights and powers herein granted. The undersigned acknowledges that the foregoing attorneys-in-fact, in serving in such capacity at the request of the undersigned, are not assuming any of the undersigned's responsibilities to comply with Rule 144 of the Securities Act.</p>
<p style="margin-top:16px; margin-bottom:0px"><br></p>
<p style="margin:0px; padding-left:6.667px; padding-right:7.933px; text-indent:24px; font-size:11pt" align="justify"><b>IN WITNESS WHEREOF</b>, the undersigned has caused this Power of Attorney to be executed as of this 16<sup>th</sup> day of December, 2024.</p>
<p style="margin-top:3.333px; margin-bottom:0px"><br></p>
<p style="margin:0px; padding-left:390.733px; font-size:11pt">/s/ Brian K. McCarthy</p>
<p style="margin:0px"><br></p>
<div style="width:61.733px">
<p style="margin-top:0.6px; margin-bottom:0px; padding-left:1.333px; width:61.733px; font-family:Arial; font-size:7pt">311807999 v1</p>
</div>
<p style="margin:0px"><br></p>
</body></html>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
