<SEC-DOCUMENT>0001828791-25-000098.txt : 20251215
<SEC-HEADER>0001828791-25-000098.hdr.sgml : 20251215
<ACCEPTANCE-DATETIME>20251215172309
ACCESSION NUMBER:		0001828791-25-000098
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20251215
DATE AS OF CHANGE:		20251215

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Viant Technology Inc.
		CENTRAL INDEX KEY:			0001828791
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. [7370]
		ORGANIZATION NAME:           	06 Technology
		EIN:				853447553
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-40015
		FILM NUMBER:		251572572

	BUSINESS ADDRESS:	
		STREET 1:		2722 MICHELSON DRIVE
		STREET 2:		SUITE 100
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92612
		BUSINESS PHONE:		949-861-8888

	MAIL ADDRESS:	
		STREET 1:		2722 MICHELSON DRIVE
		STREET 2:		SUITE 100
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92612

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Vanderhook Christopher
		CENTRAL INDEX KEY:			0001843104
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		2722 MICHELSON DRIVE
		STREET 2:		SUITE 100
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92612
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
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          <cik>0001843104</cik>
          <ccc>XXXXXXXX</ccc>
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      <liveTestFlag>LIVE</liveTestFlag>



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  <formData>
    <issuerInfo>
      <issuerCik>0001828791</issuerCik>
      <issuerName>Viant Technology Inc.</issuerName>
      <secFileNumber>001-40015</secFileNumber>
      <issuerAddress>
        <com:street1>2722 Michelson Drive Suite 100</com:street1>
        <com:city>Irvine</com:city>
        <com:stateOrCountry>CA</com:stateOrCountry>
        <com:zipCode>92612</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>9498618888</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Christopher Vanderhook</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Morgan Stanley Smith Barney</name>
        <address>
          <com:street1>One New York Plaza, 8th Floor</com:street1>
          <com:city>New York</com:city>
          <com:stateOrCountry>NY</com:stateOrCountry>
          <com:zipCode>10004</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>9500</noOfUnitsSold>
      <aggregateMarketValue>111245</aggregateMarketValue>
      <noOfUnitsOutstanding>16865429</noOfUnitsOutstanding>
      <approxSaleDate>12/16/2025</approxSaleDate>
      <securitiesExchangeName>NASDAQ</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>12/10/2025</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted stock units awarded under incentive award plan</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>16198</amountOfSecuritiesAcquired>
      <paymentDate>03/15/2024</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <remarks>Exhibit List: Power of Attorney</remarks>
    <noticeSignature>
      <noticeDate>12/15/2025</noticeDate>
      <signature>/s/ Lawrence Madden, Power-of-Attorney</signature>
    </noticeSignature>
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<DOCUMENT>
<TYPE>EX-24.1
<SEQUENCE>2
<FILENAME>viant-powerofattorneycvand.htm
<DESCRIPTION>EX-24.1
<TEXT>
<html><head>
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<title>Document</title></head><body><div id="i046ff2c07464407c9e4019b26db63998_1"></div><div style="min-height:72pt;width:100%"><div><font><br></font></div></div><div style="margin-bottom:12pt;text-align:center"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:16pt;font-weight:700;line-height:120%;text-decoration:underline">SECTION 16 AND FORM 144 - POWER OF ATTORNEY</font></div><div style="text-align:justify;text-indent:36pt"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">With respect to holdings of and transactions in securities issued by Viant Technology Inc. (the &#8220;</font><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-style:italic;font-weight:700;line-height:120%">Company</font><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">&#8221;), the undersigned hereby constitutes and appoints the individuals named on </font><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:700;line-height:120%;text-decoration:underline">Schedule A</font><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%"> attached hereto and as may be amended from time to time, or any of them signing singly, with full power of substitution and resubstitution, to act as the undersigned&#8217;s true and lawful attorney-in-fact to&#58;</font></div><div style="padding-left:38.5pt;text-align:justify"><font><br></font></div><div style="padding-left:63pt;text-align:justify;text-indent:-27pt"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">1.</font><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%;padding-left:18.66pt">execute for and on behalf of the undersigned, Schedules 13D and 13G in accordance with Section 13 of the Securities Exchange Act of 1934, as amended (the &#8220;</font><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-style:italic;font-weight:700;line-height:120%">Exchange Act</font><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">&#8221;), and the rules thereunder, and Forms 3, 4, and 5 in accordance with Section 16 of the Exchange Act and the rules thereunder, and Notices of Proposed Sale of Securities Pursuant to Rule 144 (</font><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-style:italic;font-weight:700;line-height:120%">&#8220;Form 144&#8221;</font><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">), in accordance with the requirements of Rule 144 under the Securities Act of 1933, as amended (the &#8220;</font><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-style:italic;font-weight:700;line-height:120%">Securities Act</font><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">&#8221;)&#59; and</font></div><div style="padding-left:63pt;text-align:justify;text-indent:-27pt"><font><br></font></div><div style="padding-left:63pt;text-align:justify;text-indent:-27pt"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">2.</font><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%;padding-left:18.66pt">do and perform any and all acts for and on behalf of the undersigned which may be necessary or desirable to complete and execute any such Schedule 13D, Schedule 13G, Form 3, Form 4, Form 5, and Form 144, complete and execute any amendment or amendments thereto, and to timely file such Schedule 13D, Schedule 13G, Form 3, Form 4, Form 5, and Form 144, as applicable, and any amendment thereto, with the United States Securities and Exchange Commission  and any stock exchange or similar authority.</font></div><div style="padding-left:38.5pt;text-align:justify"><font><br></font></div><div style="text-align:justify"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">&#160;&#160;&#160;&#160;The undersigned hereby grants to each such attorney-in-fact full power and authority to do and perform any and every act and thing whatsoever requisite, necessary, or 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 might or could do if personally present, with full power of substitution and resubstitution or revocation, hereby ratifying and confirming all that such attorney-in-fact, or such attorneys-in-fact substitute or substitutes, shall lawfully do or cause to be done by virtue of this Power of Attorney and the rights and powers herein granted. </font></div><div style="text-align:justify"><font><br></font></div><div style="text-align:justify;text-indent:36pt"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">The undersigned acknowledges that the foregoing attorneys-in-fact, in serving in such capacity at the request of the undersigned, are not assuming, nor is the Company assuming, any of the undersigned&#8217;s responsibilities to comply with Section 13 and Section 16 of the Exchange Act, or Rule 144 under the Securities Act. </font></div><div style="text-align:justify;text-indent:36pt"><font><br></font></div><div style="text-align:justify;text-indent:36pt"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">This Power of Attorney shall remain in full force and effect until the undersigned is no longer required to file any Schedule 13D, Schedule 13G, Form 3, Form 4, Form 5, and Form 144 with respect to the undersigned&#8217;s holdings of and transactions in securities issued by the Company, unless earlier revoked by the undersigned in a signed writing delivered to the foregoing attorneys-in-fact. </font></div><div style="text-align:justify;text-indent:36pt"><font><br></font></div><div style="text-align:justify"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">&#160;&#160;&#160;&#160;IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of this 11th day of December, 2025.</font></div><div style="text-align:justify"><font><br></font></div><div style="text-align:justify"><font><br></font></div><div style="padding-left:288pt;text-align:justify"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%;text-decoration:underline">&#47;s&#47; Christopher Vanderhook&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</font></div><div style="padding-left:288pt;text-align:justify"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">Christopher Vanderhook</font></div><div style="text-align:center"><font><br></font></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div><div><font><br></font></div></div></div><hr style="page-break-after:always"><div style="min-height:72pt;width:100%"><div><font><br></font></div></div><div style="text-align:center"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%;text-decoration:underline">Schedule A</font></div><div style="text-align:center"><font><br></font></div><div style="text-align:center"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:700;line-height:120%">INDIVIDUALS APPOINTED AS ATTORNEY-IN-FACT,</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:700;line-height:120%">WITH FULL POWER OF SUBSTITUTION AND RESUBSTITUTION</font></div><div style="text-align:center"><font><br></font></div><div><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">Ritesh Patel</font></div><div><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">Arish Gajjar</font></div><div><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">Larry Madden</font></div><div><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">Jessica Schilling</font></div><div><font style="color:#000000;font-family:'Calibri',sans-serif;font-size:11pt;font-weight:400;line-height:120%">David Sincich</font></div><div style="text-align:justify"><font><br></font></div><div style="margin-bottom:12pt;text-indent:36pt"><font><br></font></div><div style="margin-bottom:12pt;text-indent:36pt"><font><br></font></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div><div><font><br></font></div></div></div></body></html>
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