<SEC-DOCUMENT>0002000933-24-000002.txt : 20241204
<SEC-HEADER>0002000933-24-000002.hdr.sgml : 20241204
<ACCEPTANCE-DATETIME>20241204194429
ACCESSION NUMBER:		0002000933-24-000002
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20241203
FILED AS OF DATE:		20241204
DATE AS OF CHANGE:		20241204

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Oliver James Mulford III
		CENTRAL INDEX KEY:			0002000933
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33627
		FILM NUMBER:		241527451

	MAIL ADDRESS:	
		STREET 1:		6 MORNING GLORY CIRCLE
		CITY:			WESTFORD
		STATE:			MA
		ZIP:			01886

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TSS, Inc.
		CENTRAL INDEX KEY:			0001320760
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MANAGEMENT CONSULTING SERVICES [8742]
		ORGANIZATION NAME:           	07 Trade & Services
		IRS NUMBER:				202027651
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		110 E. OLD SETTLERS ROAD
		STREET 2:		SUITE 100
		CITY:			ROUND ROCK
		STATE:			TX
		ZIP:			78664
		BUSINESS PHONE:		(512) 310-1000

	MAIL ADDRESS:	
		STREET 1:		110 E. OLD SETTLERS ROAD
		STREET 2:		SUITE 100
		CITY:			ROUND ROCK
		STATE:			TX
		ZIP:			78664

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Fortress International Group, Inc.
		DATE OF NAME CHANGE:	20130814

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TSS, Inc.
		DATE OF NAME CHANGE:	20130607

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Fortress International Group, Inc.
		DATE OF NAME CHANGE:	20070131
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0508</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2024-12-03</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001320760</issuerCik>
        <issuerName>TSS, Inc.</issuerName>
        <issuerTradingSymbol>TSSI</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0002000933</rptOwnerCik>
            <rptOwnerName>Oliver James Mulford III</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>6 MORNING GLORY CIRCLE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>WESTFORD</rptOwnerCity>
            <rptOwnerState>MA</rptOwnerState>
            <rptOwnerZipCode>01886</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>CRO</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2024-12-03</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>55772</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>11.1392</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>104504</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">55,772 shares sold in multiple transactions at an average price of $11.1392</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>James Mulford Olivier III</signatureName>
        <signatureDate>2024-12-04</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
