<SEC-DOCUMENT>0001628280-25-054150.txt : 20251126
<SEC-HEADER>0001628280-25-054150.hdr.sgml : 20251126
<ACCEPTANCE-DATETIME>20251126161532
ACCESSION NUMBER:		0001628280-25-054150
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20251125
FILED AS OF DATE:		20251126
DATE AS OF CHANGE:		20251126

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Long Tara
		CENTRAL INDEX KEY:			0001921575
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37900
		FILM NUMBER:		251530442

	MAIL ADDRESS:	
		STREET 1:		EVERSPIN TECHNOLOGIES, INC.
		STREET 2:		5670 W. CHANDLER BOULEVARD, SUITE 130
		CITY:			CHANDLER
		STATE:			AZ
		ZIP:			85226

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			EVERSPIN TECHNOLOGIES INC.
		CENTRAL INDEX KEY:			0001438423
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		ORGANIZATION NAME:           	04 Manufacturing
		EIN:				262640654
		STATE OF INCORPORATION:			X1
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		5670 W. CHANDLER BOULEVARD
		STREET 2:		SUITE 130
		CITY:			CHANDLER
		STATE:			AZ
		ZIP:			85226
		BUSINESS PHONE:		480-347-1111

	MAIL ADDRESS:	
		STREET 1:		5670 W. CHANDLER BOULEVARD
		STREET 2:		SUITE 130
		CITY:			CHANDLER
		STATE:			AZ
		ZIP:			85226

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EVERSPIN TECHNOLOGIES INC
		DATE OF NAME CHANGE:	20080624
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wk-form4_1764191729.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0508</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2025-11-25</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001438423</issuerCik>
        <issuerName>EVERSPIN TECHNOLOGIES INC.</issuerName>
        <issuerTradingSymbol>MRAM</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001921575</rptOwnerCik>
            <rptOwnerName>Long Tara</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O EVERSPIN TECHNOLOGIES, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>5670 W. CHANDLER BLVD, STE 130</rptOwnerStreet2>
            <rptOwnerCity>CHANDLER</rptOwnerCity>
            <rptOwnerState>AZ</rptOwnerState>
            <rptOwnerZipCode>85226</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2025-11-25</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>7500</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>7.70</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>80614</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $7.65 to $7.75 per share. The Reporting Person undertakes to provide to the Issuer, any security holder 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></remarks>

    <ownerSignature>
        <signatureName>/s/ Cesare Suardi, Attorney-in-Fact for Tara Long</signatureName>
        <signatureDate>2025-11-26</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
