<SEC-DOCUMENT>0001493152-21-006265.txt : 20210317
<SEC-HEADER>0001493152-21-006265.hdr.sgml : 20210317
<ACCEPTANCE-DATETIME>20210317163142
ACCESSION NUMBER:		0001493152-21-006265
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20210317
FILED AS OF DATE:		20210317
DATE AS OF CHANGE:		20210317

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Adams Jennifer McKie
		CENTRAL INDEX KEY:			0001851440

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38738
		FILM NUMBER:		21750980

	MAIL ADDRESS:	
		STREET 1:		5410 TENNESSEE AVE
		CITY:			NASHVILLE
		STATE:			TN
		ZIP:			37209

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Eton Pharmaceuticals, Inc.
		CENTRAL INDEX KEY:			0001710340
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				371858472
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		21925 W. FIELD PARKWAY
		STREET 2:		SUITE 235
		CITY:			DEER PARK
		STATE:			IL
		ZIP:			60010-7208
		BUSINESS PHONE:		(847) 787-7361

	MAIL ADDRESS:	
		STREET 1:		21925 W. FIELD PARKWAY
		STREET 2:		SUITE 235
		CITY:			DEER PARK
		STATE:			IL
		ZIP:			60010-7208
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>ownership.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2021-03-17</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001710340</issuerCik>
        <issuerName>Eton Pharmaceuticals, Inc.</issuerName>
        <issuerTradingSymbol>ETON</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001851440</rptOwnerCik>
            <rptOwnerName>Adams Jennifer McKie</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O ETON PHARMACEUTICALS, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>21925 W. FIELD PARKWAY, SUITE 235</rptOwnerStreet2>
            <rptOwnerCity>DEER PARK</rptOwnerCity>
            <rptOwnerState>IL</rptOwnerState>
            <rptOwnerZipCode>60010-7278</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <ownerSignature>
        <signatureName>/s/ W. Wilson Troutman, Attorney-in-fact</signatureName>
        <signatureDate>2021-03-17</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
