<SEC-DOCUMENT>0001104659-25-121745.txt : 20251216
<SEC-HEADER>0001104659-25-121745.hdr.sgml : 20251216
<ACCEPTANCE-DATETIME>20251216215618
ACCESSION NUMBER:		0001104659-25-121745
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20251216
DATE AS OF CHANGE:		20251216

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:		251577118

	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:			Nithrakashyap Arvind
		CENTRAL INDEX KEY:			0002019143
		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>
          <!-- Field: Pseudo-Tag; ID: Name; Data: Nithrakashyap Arvind -->
          <cik>0002019143</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>NITHRAKASHYAP ARVIND</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
        <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</com:street1>
          <com:street2>39th Floor</com:street2>
          <com:city>New York</com:city>
          <com:stateOrCountry>NY</com:stateOrCountry>
          <com:zipCode>10004</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>33553</noOfUnitsSold>
      <aggregateMarketValue>2680549.17</aggregateMarketValue>
      <noOfUnitsOutstanding>151894462</noOfUnitsOutstanding>
      <approxSaleDate>12/16/2025</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
      <acquiredDate>12/16/2025</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Units vesting under registered plan</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>33553</amountOfSecuritiesAcquired>
      <paymentDate>12/16/2025</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Arvind Nithrakashyap</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>09/16/2025</saleDate>
      <amountOfSecuritiesSold>40170</amountOfSecuritiesSold>
      <grossProceeds>2981015.70</grossProceeds>
    </securitiesSoldInPast3Months>
    <remarks>This is a sell-to-cover transaction for taxes owed related to recent vesting and settlement of stock unit awards granted by the issuer.</remarks>
    <noticeSignature>
      <noticeDate>12/16/2025</noticeDate>
      <signature>/s/ Larry Guo, Attorney-in-Fact</signature>
    </noticeSignature>
  </formData>

</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>tm2533728d2_ex24.htm
<DESCRIPTION>EXHIBIT 24
<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">
<P STYLE="margin: 0pt">&nbsp;</p>

<p style="text-align: right; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>EX-24</B></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>POWER OF ATTORNEY</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>KNOW ALL BY THESE PRESENTS</b>
that the undersigned hereby constitutes and appoints each of Anne-Kathrin Lalendran and Larry Guo of Rubrik,&nbsp;Inc. (the &ldquo;<b><i>Company</i></b>&rdquo;),
signing individually, as the undersigned&rsquo;s true and lawful attorneys-in-fact and agents to:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</p>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.5in; text-align: left">1.</TD><TD STYLE="text-align: justify">execute for and on behalf of the undersigned Forms 144 in accordance
with Rule&nbsp;144 of the Securities Act of 1933, as amended, and the rules&nbsp;thereunder;</TD>
</TR></TABLE>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</p>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.5in; text-align: left">2.</TD><TD STYLE="text-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&nbsp;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</TD>
</TR></TABLE>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</p>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.5in; text-align: left">3.</TD><TD STYLE="text-align: justify">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.</TD>
</TR></TABLE>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">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&nbsp;144 of the Securities Act.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in"><b>IN WITNESS WHEREOF</b>,
the undersigned has caused this Power of Attorney to be executed as of this 14<sup>th</sup> day of January, 2025.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</p>

<table cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 100%">
  <tr style="vertical-align: bottom">
    <td style="font: bold 10pt Times New Roman, Times, Serif; width: 50%">&nbsp;</td>
    <TD STYLE="border-bottom: Black 1pt solid; font: bold 10pt Times New Roman, Times, Serif; width: 50%">/S/ ARVIND NITHRAKASHYAP</td></tr>
  </table>


<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></p>

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    <div style="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></div>
    <!-- Field: /Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</p>

<p style="margin: 0pt">&nbsp;</P>

</body></html>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
