<SEC-DOCUMENT>0002086036-26-000006.txt : 20260804
<SEC-HEADER>0002086036-26-000006.hdr.sgml : 20260804
<ACCEPTANCE-DATETIME>20260804163026
ACCESSION NUMBER:		0002086036-26-000006
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20260731
FILED AS OF DATE:		20260804
DATE AS OF CHANGE:		20260804

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Chee Choon Wee
		CENTRAL INDEX KEY:			0002086036
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38445
		FILM NUMBER:		261239276

	MAIL ADDRESS:	
		ADDRESS IS A NON US LOCATION: 	YES
		STREET 1:		SUITE 805, 8/F ICBC TOWER, 3 GARDEN ROAD
		CITY:			CENTRAL
		PROVINCE COUNTRY:   	K3
		ZIP:			00000

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Solana Co
		CENTRAL INDEX KEY:			0001610853
		STANDARD INDUSTRIAL CLASSIFICATION:	FINANCE SERVICES [6199]
		ORGANIZATION NAME:           	09 Crypto Assets
		EIN:				364787690
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		1650 MARKET STREET
		STREET 2:		SUITE 3600
		CITY:			PHILADELPHIA
		STATE:			PA
		ZIP:			19103
		BUSINESS PHONE:		215-944-6100

	MAIL ADDRESS:	
		STREET 1:		1650 MARKET STREET
		STREET 2:		SUITE 3600
		CITY:			PHILADELPHIA
		STATE:			PA
		ZIP:			19103

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HELIUS MEDICAL TECHNOLOGIES, INC.
		DATE OF NAME CHANGE:	20180525

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HELIUS MEDICAL TECHNOLOGIES, INC
		DATE OF NAME CHANGE:	20180517

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HELIUS MEDICAL TECHNOLOGIES, INC.
		DATE OF NAME CHANGE:	20140613
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wk-form4_1785875422.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0609</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2026-07-31</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001610853</issuerCik>
        <issuerName>Solana Co</issuerName>
        <issuerTradingSymbol>HSDT</issuerTradingSymbol>
        <issuerForeignTradingSymbol></issuerForeignTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0002086036</rptOwnerCik>
            <rptOwnerName>Chee Choon Wee</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerNonUSAddressFlag>false</rptOwnerNonUSAddressFlag>
            <rptOwnerStreet1>C/O SOLANA COMPANY, 1650 MARKET STREET</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 3600, PMB 17139084</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>CEO and President</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable></nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Stock Option (Right to Buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>1.65</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2026-07-31</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>923000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <value>2036-07-30</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Class A Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>923000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>923000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Grant to the Reporting Person of a stock option under the 2022 Equity Incentive Plan, as amended (the &quot;Plan&quot;). The options vest 50% immediately upon grant with the remaining 50% to vest in a series of four (4) successive equal quarterly installments on the last day of each quarter starting on October 31, 2026, so that all of the options will be fully vested on the one-year anniversary of the grant date, subject to the Reporting Person's continued service through each applicable vesting period.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Choon Wee Chee</signatureName>
        <signatureDate>2026-08-04</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
