<SEC-DOCUMENT>0001675149-16-000067.txt : 20161114
<SEC-HEADER>0001675149-16-000067.hdr.sgml : 20161111
<ACCEPTANCE-DATETIME>20161114174311
ACCESSION NUMBER:		0001675149-16-000067
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20161101
FILED AS OF DATE:		20161114
DATE AS OF CHANGE:		20161114

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Alcoa Corp
		CENTRAL INDEX KEY:			0001675149
		STANDARD INDUSTRIAL CLASSIFICATION:	ROLLING DRAWING & EXTRUDING OF NONFERROUS METALS [3350]
		IRS NUMBER:				811789115
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		390 PARK AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022-4608
		BUSINESS PHONE:		2128362874

	MAIL ADDRESS:	
		STREET 1:		390 PARK AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022-4608

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Alcoa Upstream Corp
		DATE OF NAME CHANGE:	20160520

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MORRIS MICHAEL G
		CENTRAL INDEX KEY:			0001192346

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37816
		FILM NUMBER:		161996591

	MAIL ADDRESS:	
		STREET 1:		AMERICAN ELECTRIC POWER
		STREET 2:		1 RIVERSIDE PLAZA
		CITY:			COLUMBUS
		STATE:			OH
		ZIP:			43215
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2016-11-01</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001675149</issuerCik>
        <issuerName>Alcoa Corp</issuerName>
        <issuerTradingSymbol>AA</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001192346</rptOwnerCik>
            <rptOwnerName>MORRIS MICHAEL G</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>390 PARK AVENUE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NEW YORK,</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock, par value $0.01 per share</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>3346</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Phantom Stock Units</value>
                <footnoteId id="F2"/>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F3"/>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F2"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F2"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>44168</value>
                    <footnoteId id="F3"/>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Shares of Alcoa Corporation (&quot;Alcoa&quot;) common stock were received by the reporting person pursuant to the distribution paid by Alcoa Inc. (now renamed Arconic Inc.) (&quot;Arconic&quot; or &quot;Parent&quot;) on November 1, 2016, to Parent shareholders of record as of October 20, 2016 (the &quot;Record Date&quot;), of one share of Alcoa common stock for every three shares of Parent common stock held on the Record Date (the &quot;Distribution&quot;), pursuant to the separation and distribution agreement, dated October 31, 2016, between Alcoa and Parent.</footnote>
        <footnote id="F2">Holdings result from the conversion of phantom stock units (acquired under the Alcoa Inc. 2005 Deferred Fee Plan for Directors) in connection with the Distribution pursuant to the terms of the employee matters agreement, dated as of October 31, 2016, between Alcoa and Arconic. Phantom stock units will be paid out in cash after Board service ends.</footnote>
        <footnote id="F3">Each phantom stock unit is the economic equivalent of one share of Alcoa common stock.</footnote>
    </footnotes>

    <remarks>Exhibit List - Exhibit 24 - Power of Attorney - Michael G. Morris</remarks>

    <ownerSignature>
        <signatureName>/s/ Marissa Earnest (Assistant Secretary), by power of attorney</signatureName>
        <signatureDate>2016-11-14</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>attach_1.htm
<TEXT>
<HTML><BODY><PRE>ALCOA UPSTREAM CORPORATION



POWER OF ATTORNEY





     KNOW ALL PERSONS BY THESE PRESENTS, that I, the undersigned director and/or

officer (or nominee) of Alcoa Upstream Corporation, a Delaware corporation (the "Company"),

hereby constitute and appoint Jeffrey D. Heeter, Marissa P. Earnest, and Jackie D. Myers, and

any  Assistant Secretary of the Company, and each of them, as my true and lawful attorneys-in-

fact and agents, with full power to act, together or each without the other, for me and in my

name, place and stead, in any and all capacities, to execute and file for and on behalf of the

undersigned (i) any reports on Forms 3, 4 and 5 (including any amendments thereto and any

successors to such Forms) with respect to ownership of securities of the Company, that the

undersigned may be required to file with the U.S. Securities and Exchange Commission in

accordance with Section 16(a) of the Securities Exchange Act of 1934 and the rules thereunder

and (ii) any other documents necessary or appropriate to obtain codes and passwords enabling

the undersigned to file such reports electronically.



      The undersigned acknowledges that the foregoing attorneys-in-fact, in serving in such

capacity at the request of the undersigned, are not assuming, nor is the Company assuming, any

of the undersigned's responsibilities to comply with Section 16 of the Securities Exchange Act of

1934.  The Company will use all reasonable efforts to apprise the undersigned of applicable

filing requirements for Section 16 purposes.



     This Power of Attorney shall remain in full force and effect until the undersigned is no longer

required to file Forms 3, 4 and 5 with respect to the undersigned's holdings and transactions in

securities issued by the Company, unless earlier revoked by the undersigned in a signed writing

delivered to the foregoing attorneys-in-fact.  This Power of Attorney revokes and replaces any

prior Power of Attorney executed by the undersigned with respect to the ownership of securities

of the Company.



      IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be

executed as of this 26th day of October, 2016.









Signature: /s/ Michael G. Morris





Print Name: Michael G. Morris









</PRE></BODY></HTML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
