<SEC-DOCUMENT>0001213900-21-015175.txt : 20210312
<SEC-HEADER>0001213900-21-015175.hdr.sgml : 20210312
<ACCEPTANCE-DATETIME>20210312171340
ACCESSION NUMBER:		0001213900-21-015175
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20210310
FILED AS OF DATE:		20210312
DATE AS OF CHANGE:		20210312

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Pai Rajan P.
		CENTRAL INDEX KEY:			0001840739

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40193
		FILM NUMBER:		21738478

	MAIL ADDRESS:	
		STREET 1:		2093 PHILADELPHIA PIKE #1968
		CITY:			CLAYMONT
		STATE:			DE
		ZIP:			19703

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Archimedes Tech Spac Partners Co
		CENTRAL INDEX KEY:			0001840856
		STANDARD INDUSTRIAL CLASSIFICATION:	BLANK CHECKS [6770]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE

	BUSINESS ADDRESS:	
		STREET 1:		2093 PHILADELPHIA PIKE #1968
		CITY:			CLAYMONT
		STATE:			DE
		ZIP:			19703
		BUSINESS PHONE:		650-560-4753

	MAIL ADDRESS:	
		STREET 1:		2093 PHILADELPHIA PIKE #1968
		CITY:			CLAYMONT
		STATE:			DE
		ZIP:			19703
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>ownership.xml
<DESCRIPTION>OWNERSHIP DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2021-03-10</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001840856</issuerCik>
        <issuerName>Archimedes Tech Spac Partners Co</issuerName>
        <issuerTradingSymbol>ATSPU</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001840739</rptOwnerCik>
            <rptOwnerName>Pai Rajan P.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O ARCHIMEDES TECH SPAC PARTNERS CO.</rptOwnerStreet1>
            <rptOwnerStreet2>2093 PHILADELPHIA PIKE #1968</rptOwnerStreet2>
            <rptOwnerCity>CLAYMONT</rptOwnerCity>
            <rptOwnerState>DE</rptOwnerState>
            <rptOwnerZipCode>19703</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <remarks>The reporting person has an indirect pecuniary interest in shares of common stock of the registrant through his membership interest in Archimedes Tech SPAC Sponsors LLC, over which the reporting person does not have voting or dispositive control.</remarks>

    <ownerSignature>
        <signatureName>/s/ Rajan P. Pai</signatureName>
        <signatureDate>2021-03-12</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
