<SEC-DOCUMENT>0002042077-25-000006.txt : 20251105
<SEC-HEADER>0002042077-25-000006.hdr.sgml : 20251105
<ACCEPTANCE-DATETIME>20251105152644
ACCESSION NUMBER:		0002042077-25-000006
CONFORMED SUBMISSION TYPE:	SCHEDULE 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20251105
DATE AS OF CHANGE:		20251105

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			IO Biotech, Inc.
		CENTRAL INDEX KEY:			0001865494
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		EIN:				870909276
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-93023
		FILM NUMBER:		251453565

	BUSINESS ADDRESS:	
		STREET 1:		OLE MAALOES VEH 3
		CITY:			COPENHAGEN
		STATE:			G7
		ZIP:			2200
		BUSINESS PHONE:		4570702980

	MAIL ADDRESS:	
		STREET 1:		OLE MAALOES VEH 3
		CITY:			COPENHAGEN
		STATE:			G7
		ZIP:			2200

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Chernett Jorey
		CENTRAL INDEX KEY:			0002042077
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13G

	MAIL ADDRESS:	
		STREET 1:		6222 INDIANWOOD TR.
		CITY:			BLOOMFIELD HILLS
		STATE:			MI
		ZIP:			48301
</SEC-HEADER>
<DOCUMENT>
<TYPE>SCHEDULE 13G
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
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    <submissionType>SCHEDULE 13G</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0002042077</cik>
          <ccc>XXXXXXXX</ccc>
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      <liveTestFlag>LIVE</liveTestFlag>



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  <formData>
    <coverPageHeader>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <eventDateRequiresFilingThisStatement>10/30/2025</eventDateRequiresFilingThisStatement>
      <issuerInfo>
        <issuerCik>0001865494</issuerCik>
        <issuerName>IO Biotech, Inc.</issuerName>
        <issuerCusip>449778109</issuerCusip>
        <issuerPrincipalExecutiveOfficeAddress>
          <com:street1>OLE MAALOES VEH 3</com:street1>
          <com:city>COPENHAGEN</com:city>
          <com:stateOrCountry>G7</com:stateOrCountry>
          <com:zipCode>2200</com:zipCode>
        </issuerPrincipalExecutiveOfficeAddress>
      </issuerInfo>
      <designateRulesPursuantThisScheduleFiled>
        <designateRulePursuantThisScheduleFiled>Rule 13d-1(c)</designateRulePursuantThisScheduleFiled>
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      <reportingPersonName>Chernett Jorey</reportingPersonName>
      <citizenshipOrOrganization>X1</citizenshipOrOrganization>
      <reportingPersonBeneficiallyOwnedNumberOfShares>
        <soleVotingPower>3477162.00</soleVotingPower>
        <sharedVotingPower>0.00</sharedVotingPower>
        <soleDispositivePower>3477162.00</soleDispositivePower>
        <sharedDispositivePower>0.00</sharedDispositivePower>
      </reportingPersonBeneficiallyOwnedNumberOfShares>
      <reportingPersonBeneficiallyOwnedAggregateNumberOfShares>3477162.00</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
      <classPercent>5.3</classPercent>
      <typeOfReportingPerson>IN</typeOfReportingPerson>
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      <item1>
        <issuerName>IO Biotech, Inc.</issuerName>
        <issuerPrincipalExecutiveOfficeAddress>OLE MAALOES VEH 3, COPENHAGEN, DENMARK, 2200.</issuerPrincipalExecutiveOfficeAddress>
      </item1>
      <item2>
        <filingPersonName>Jorey Chernett</filingPersonName>
        <principalBusinessOfficeOrResidenceAddress>6222 Indianwood Trail, Bloomfield Hills, MI 48301</principalBusinessOfficeOrResidenceAddress>
        <citizenship>US</citizenship>
      </item2>
      <item3>
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      <item4>
        <amountBeneficiallyOwned>3,477,162</amountBeneficiallyOwned>
        <classPercent>5.28%</classPercent>
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          <solePowerOrDirectToDispose>3,477,162</solePowerOrDirectToDispose>
          <sharedPowerOrDirectToDispose>0</sharedPowerOrDirectToDispose>
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        <notApplicableFlag>Y</notApplicableFlag>
        <classOwnership5PercentOrLess>N</classOwnership5PercentOrLess>
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        <notApplicableFlag>Y</notApplicableFlag>
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      <item10>
        <notApplicableFlag>N</notApplicableFlag>
        <certifications>By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under &amp;#167; 240.14a-11.

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    <signatureInformation>
      <reportingPersonName>Chernett Jorey</reportingPersonName>
      <signatureDetails>
        <signature>/s/Jorey Chernett</signature>
        <title>Individual</title>
        <date>11/05/2025</date>
      </signatureDetails>
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