<SEC-DOCUMENT>0000950103-26-004535.txt : 20260323
<SEC-HEADER>0000950103-26-004535.hdr.sgml : 20260323
<ACCEPTANCE-DATETIME>20260323195424
ACCESSION NUMBER:		0000950103-26-004535
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20260319
FILED AS OF DATE:		20260323
DATE AS OF CHANGE:		20260323

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Barbosa Rodrigo Cardoso
		CENTRAL INDEX KEY:			0002120176
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-42744
		FILM NUMBER:		26783879

	MAIL ADDRESS:	
		STREET 1:		C/O AURA TECHNICAL SERVICES INC.
		STREET 2:		3390 MARY ST, SUITE 116
		CITY:			COCONUT GROVE
		STATE:			FL
		ZIP:			33133

	FORMER NAME:	
		FORMER CONFORMED NAME:	Cardoso Barbosa Rodrigo
		DATE OF NAME CHANGE:	20260313

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Aura Minerals Inc.
		CENTRAL INDEX KEY:			0001468642
		STANDARD INDUSTRIAL CLASSIFICATION:	METAL MINING [1000]
		ORGANIZATION NAME:           	01 Energy & Transportation
		EIN:				000000000
		STATE OF INCORPORATION:			D8
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		CRAIGMUIR CHAMBERS
		STREET 2:		BOX 71
		CITY:			ROAD TOWN TORTOLA
		STATE:			D8
		ZIP:			000000
		BUSINESS PHONE:		866-881-9982

	MAIL ADDRESS:	
		STREET 1:		CRAIGMUIR CHAMBERS
		STREET 2:		BOX 71
		CITY:			ROAD TOWN TORTOLA
		STATE:			D8
		ZIP:			000000

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AURA MINERALS INC
		DATE OF NAME CHANGE:	20090717
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>dp244032_4-barbosa.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0609</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2026-03-19</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001468642</issuerCik>
        <issuerName>Aura Minerals Inc.</issuerName>
        <issuerTradingSymbol>AUGO</issuerTradingSymbol>
        <issuerForeignTradingSymbol></issuerForeignTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0002120176</rptOwnerCik>
            <rptOwnerName>Barbosa Rodrigo Cardoso</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerNonUSAddressFlag>false</rptOwnerNonUSAddressFlag>
            <rptOwnerStreet1>C/O AURA TECHNICAL SERVICES INC.</rptOwnerStreet1>
            <rptOwnerStreet2>3390 MARY ST, SUITE 116</rptOwnerStreet2>
            <rptOwnerCity>COCONUT GROVE</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33133</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>President and CEO</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Shares</value>
            </securityTitle>
            <transactionDate>
                <value>2026-03-19</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>10000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>65.8182</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>859745</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Shares</value>
            </securityTitle>
            <transactionDate>
                <value>2026-03-20</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>5000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>61.7452</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>854745</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <ownerSignature>
        <signatureName>/s/ Rodrigo Cardoso Barbosa</signatureName>
        <signatureDate>2026-03-23</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
