<SEC-DOCUMENT>0001104659-26-035398.txt : 20260326
<SEC-HEADER>0001104659-26-035398.hdr.sgml : 20260326
<ACCEPTANCE-DATETIME>20260326195333
ACCESSION NUMBER:		0001104659-26-035398
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20260324
FILED AS OF DATE:		20260326
DATE AS OF CHANGE:		20260326

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Mbugua Stanley
		CENTRAL INDEX KEY:			0001625441
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38608
		FILM NUMBER:		26800433

	MAIL ADDRESS:	
		STREET 1:		SKILLZ INC
		STREET 2:		PO BOX 455
		CITY:			SAN FRAN
		STATE:			CA
		ZIP:			94104

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Datavault AI Inc.
		CENTRAL INDEX KEY:			0001682149
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-BUSINESS SERVICES, NEC [7389]
		ORGANIZATION NAME:           	07 Trade & Services
		EIN:				301135279
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		15268 NW GREENBRIER PKWY
		CITY:			BEAVERTON
		STATE:			OR
		ZIP:			97006
		BUSINESS PHONE:		408-627-4716

	MAIL ADDRESS:	
		STREET 1:		15268 NW GREENBRIER PKWY
		CITY:			BEAVERTON
		STATE:			OR
		ZIP:			97006

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	WISA TECHNOLOGIES, INC.
		DATE OF NAME CHANGE:	20220311

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Summit Wireless Technologies, Inc.
		DATE OF NAME CHANGE:	20180914

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Summit Semiconductor Inc.
		DATE OF NAME CHANGE:	20180501
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>tm269976-2_4seq1.xml
<DESCRIPTION>OWNERSHIP DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0609</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2026-03-24</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001682149</issuerCik>
        <issuerName>Datavault AI Inc.</issuerName>
        <issuerTradingSymbol>DVLT</issuerTradingSymbol>
        <issuerForeignTradingSymbol></issuerForeignTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001625441</rptOwnerCik>
            <rptOwnerName>Mbugua Stanley</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerNonUSAddressFlag>false</rptOwnerNonUSAddressFlag>
            <rptOwnerStreet1>C/O DATAVAULT AI INC. ONE COMMERCE SQ.,</rptOwnerStreet1>
            <rptOwnerStreet2>2005 MARKET STREET, SUITE 2400</rptOwnerStreet2>
            <rptOwnerCity>PHILADELPHIA</rptOwnerCity>
            <rptOwnerState>PA</rptOwnerState>
            <rptOwnerZipCode>19103</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>See Remark</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2026-03-24</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>50463</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.0627</value>
                    <footnoteId id="F2"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1015828</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Represents shares of common stock, par value $0.0001 per share, of the issuer sold to the open market by the issuer on behalf of the reporting person to satisfy tax obligations in connection with vesting of equity awards and was not a discretionary transaction by the reporting person.</footnote>
        <footnote id="F2">The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $0.6248 to $0.6324. The reporting person undertakes to provide to the issuer, any shareholder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.</footnote>
    </footnotes>

    <remarks>Chief Accounting Officer and VP of Finance</remarks>

    <ownerSignature>
        <signatureName>/s/ Stanley Mbugua</signatureName>
        <signatureDate>2026-03-26</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
