<SEC-DOCUMENT>0001104659-20-009871.txt : 20200203
<SEC-HEADER>0001104659-20-009871.hdr.sgml : 20200203
<ACCEPTANCE-DATETIME>20200203172614
ACCESSION NUMBER:		0001104659-20-009871
CONFORMED SUBMISSION TYPE:	S-8 POS
PUBLIC DOCUMENT COUNT:		6
FILED AS OF DATE:		20200203
DATE AS OF CHANGE:		20200203
EFFECTIVENESS DATE:		20200203

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Arconic Inc.
		CENTRAL INDEX KEY:			0000004281
		STANDARD INDUSTRIAL CLASSIFICATION:	ROLLING DRAWING & EXTRUDING OF NONFERROUS METALS [3350]
		IRS NUMBER:				250317820
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8 POS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-106411
		FILM NUMBER:		20569771

	BUSINESS ADDRESS:	
		STREET 1:		201 ISABELLA STREET
		STREET 2:		SUITE 200
		CITY:			PITTSBURGH
		STATE:			PA
		ZIP:			15212-5872
		BUSINESS PHONE:		(412) 553-1940

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

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALCOA INC.
		DATE OF NAME CHANGE:	20141003

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALCOA INC
		DATE OF NAME CHANGE:	19990105

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALUMINUM CO OF AMERICA
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8 POS
<SEQUENCE>1
<FILENAME>tm205987d1_s8pos.htm
<DESCRIPTION>S-8 POS
<TEXT>
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<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="text-align: center; margin-top: 0; margin-bottom: 0"></P>

<P STYLE="text-align: center; margin-top: 0; margin-bottom: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>As filed with the Securities and Exchange
Commission on February&nbsp;3, 2020</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Registration No.&nbsp;333-32516</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Registration No.&nbsp;333-106411</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Registration No.&nbsp;333-128445</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Registration No.&nbsp;333-146330</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Registration No.&nbsp;333-153369</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Registration No.&nbsp;333-155668</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Registration No.&nbsp;333-168428</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Registration No.&nbsp;333-170801</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Registration No.&nbsp;333-182899</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Registration No.&nbsp;333-209772</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Registration No. 333-229914</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>UNITED STATES </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SECURITIES AND EXCHANGE COMMISSION </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Washington, D.C. 20549 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>POST-EFFECTIVE AMENDMENT </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>TO </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM S-8 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>REGISTRATION STATEMENT </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>UNDER </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>THE SECURITIES ACT OF 1933</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-size: 14pt"><B>ARCONIC
INC.</B></FONT><B> </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(Exact name of registrant as specified
in its charter) </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="vertical-align: top; text-align: center; font-size: 10pt; width: 49%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Delaware</B></FONT></TD>
    <TD STYLE="text-align: center; vertical-align: bottom; font-size: 10pt; width: 2%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: center; font-size: 10pt; width: 49%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>25-0317820</B></FONT></TD></TR>
<TR>
    <TD STYLE="vertical-align: top; text-align: center; font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(State of Incorporation)</B></FONT></TD>
    <TD STYLE="text-align: center; vertical-align: bottom; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; text-align: center; font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(I.R.S. Employer Identification No.)</B></FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>201 Isabella Street, Suite 200 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>Pittsburgh, Pennsylvania 15212-5872</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>(Address of principal executive office,
including zip code) </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>HOWMET AEROSPACE HOURLY RETIREMENT SAVINGS
PLAN<BR>
HOWMET AEROSPACE SALARIED RETIREMENT SAVINGS PLAN<BR>
HOWMET AEROSPACE NILES BARGAINING RETIREMENT SAVINGS PLAN<BR>
ARCONIC CORP. HOURLY 401(K) PLAN </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARCONIC CORP. SALARIED 401(K) PLAN </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(Full Title of Plans)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>




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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>





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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Katherine H. Ramundo </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Executive Vice President, Chief Legal
Officer and Secretary </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>390 Park Avenue, </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>New York, New York 10022-4608 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(412) 553-1940 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(Name, Address and Telephone Number,
Including Area Code, of Agent for Service) </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<!-- Field: Rule-Page --><DIV STYLE="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><DIV STYLE="font-size: 1pt; border-top: black 1pt solid">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt">Indicate by check mark whether the registrant
is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth
company. See the definitions of &ldquo;large accelerated filer,&rdquo; &ldquo;accelerated filer,&rdquo; &ldquo;smaller reporting
company,&rdquo; and &ldquo;emerging growth company&rdquo; in Rule 12b-2 of the Exchange Act. (Check one):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font-size: 10pt; width: 20%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Large&nbsp;accelerated&nbsp;filer</FONT></TD>
    <TD STYLE="font-size: 10pt; width: 1%">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; width: 40%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><FONT STYLE="font-family: Wingdings">&#120;</FONT></FONT></TD>
    <TD STYLE="font-size: 10pt; width: 20%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Accelerated&nbsp;filer</FONT></TD>
    <TD STYLE="font-size: 10pt; width: 19%">&nbsp;<FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    </TR>
<TR>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2"></TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Non-accelerated filer</FONT></TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Smaller&nbsp;reporting&nbsp;company</FONT></TD>
    <TD STYLE="font-size: 10pt">&nbsp;<FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    </TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">Emerging growth company</TD>
    <TD STYLE="font-size: 10pt">&nbsp;<FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    </TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0">If an emerging growth company, indicate
by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial
accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act.&#9;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>EXPLANATORY NOTE </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">This Post-Effective Amendment (in this Explanatory Note, the
 &ldquo;Amendment&rdquo;) incorporates by reference the contents of the Registration Statements on Form S-8 filed by Arconic Inc.
(&ldquo;Arconic&rdquo; or the &ldquo;Company&rdquo;) with the Securities and Exchange Commission on the following dates:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%; font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000000428100000008/0000004281-00-000008.txt">March&nbsp;15, 2000</A> (File No.&nbsp;333-32516) </FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%; font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000092701603002928/ds8.htm">June&nbsp;24, 2003</A> (File No.&nbsp;333-106411) </FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000119312505188405/ds8.htm">September&nbsp;20, 2005</A> (File No.&nbsp;333-128445) </FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000119312507207978/ds8.htm">September&nbsp;26, 2007</A> (File No.&nbsp;333-146330) </FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000119312508192205/ds8.htm">September&nbsp;8, 2008</A> (File No.&nbsp;333-153369) </FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000119312508243416/ds8.htm">November&nbsp;25, 2008</A> (File No.&nbsp;333-155668) </FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000119312510172189/ds8.htm">July&nbsp;30, 2010</A> (File No.&nbsp;333-168428) </FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000119312510267697/ds8.htm">November&nbsp;23, 2010</A> (File No.&nbsp;333-170801) </FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000119312512319221/d383717ds8.htm">July&nbsp;27, 2012</A> (File No.&nbsp;333-182899) </FONT></TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD STYLE="vertical-align: top">&bull;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000119312516482440/d98505ds8.htm">February&nbsp;26, 2016</A> (File No.&nbsp;333-209772)</TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD STYLE="vertical-align: top">&bull;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419010564/tv514469_s8.htm">February 27, 2019</A> (File No. 333-229914)</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">each as amended from time to time (collectively, the &ldquo;Registration
Statements&rdquo;), which relate to:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top"><P STYLE="margin: 0pt 0; font: 10pt Times New Roman, Times, Serif">the Howmet Aerospace Hourly Retirement Savings Plan (formerly
known as the &ldquo;Arconic Bargaining Retirement Savings Plan&rdquo; which was renamed as the &ldquo;Arconic Hourly Retirement
Savings Plan&rdquo; effective as of the close of business December&nbsp;31, 2019, and renamed as the &ldquo;Howmet Aerospace Hourly
Retirement Savings Plan&rdquo; effective February&nbsp;1, 2020) (the &ldquo;Hourly Retirement Savings Plan&rdquo;),</P>


</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD COLSPAN="2">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top"><P STYLE="margin: 0pt 0; font: 10pt Times New Roman, Times, Serif">the Howmet Aerospace Salaried Retirement Savings Plan (formerly
known as the &ldquo;Arconic Salaried Retirement Savings Plan&rdquo; which was renamed as the &ldquo;Howmet Aerospace Salaried Retirement
Savings Plan&rdquo; effective February&nbsp;1, 2020) (the &ldquo;Salaried Retirement Savings Plan&rdquo;), and</P>


</TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
<TR>
    <TD COLSPAN="2">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top">the Howmet Aerospace Niles Bargaining Retirement Savings Plan
(formerly known as the &ldquo;Arconic Retirement Savings Plan for ATEP Employees&rdquo; which was renamed as the &ldquo;Howmet
Aerospace Niles Bargaining Retirement Savings Plan&rdquo; effective February&nbsp;1, 2020) (the &ldquo;Niles Bargaining Retirement
Savings Plan&rdquo; and together with the plans listed above, the &ldquo;Existing Plans&rdquo;).</TD></TR>
<TR>
    <TD STYLE="width: 4%">&nbsp;</TD>
    <TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 2%">&nbsp;</TD>
    <TD STYLE="width: 93%">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">This Amendment constitutes Post-Effective Amendment No.&nbsp;11
to Registration Statement Nos. 333-32516 and 333-106411; Post-Effective Amendment No.&nbsp;6 to Registration Statement Nos. 333-128445,
333-146330, 333-153369, 333-155668 and 333-168428; Post-Effective Amendment No.&nbsp;5 to Registration Statement Nos. 333-170801,
333-182899, and 333-209772; and Post-Effective Amendment No. 1 to Registration Statement No. 333-229914.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of the close of business on December 31,
2019, salaried participants in the Arconic Fastener Systems and Rings Retirement Savings Plan (the &ldquo;Fastener
Plan&rdquo;) were transferred to the Salaried Retirement Savings Plan, and the remaining Fastener Plan was merged with and
into the Arconic Hourly Non-Bargaining Retirement Savings Plan (the &ldquo;Non-Bargaining Plan&rdquo;). At the same time, the
Non-Bargaining Plan was merged with and into the Arconic Bargaining Retirement Savings Plan and the Arconic Bargaining
Retirement Savings Plan was renamed the Arconic Hourly Retirement Savings Plan. As a result, the offering of Arconic common
stock, par value $1.00 per share (&ldquo;Common Stock&rdquo;) and plan interests under each of the Fastener Plan and the
Non-Bargaining Plan has terminated.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">This Amendment to the Registration Statements is being filed
for the purpose of (i) deleting the Fastener Plan and the Non-Bargaining Plan from the Registration Statements, (ii)&nbsp;adding
the Arconic Corp. Hourly 401(k) Plan (the &ldquo;Arconic Corp. Hourly Plan&rdquo;) and the Arconic Corp. Salaried 401(k) Plan (the
 &ldquo;Arconic Corp. Salaried Plan&rdquo;) (together, the &ldquo;Arconic Corp. Plans&rdquo; and, collectively with the Existing
Plans, the &ldquo;Plans&rdquo;) to the Registration Statements and offering Common Stock and plan interests to participating employees
of Arconic and its subsidiaries and affiliates under the Arconic Corp. Plans, and (iii)&nbsp;in order to reallocate to the Arconic
Corp. Hourly Plan and the Arconic Corp. Salaried Plan, respectively, 100,000&nbsp;shares of Common Stock and 80,000&nbsp;shares
of Common Stock that were, in each case, previously allocated among the Existing Plans.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>PART II </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>INFORMATION REQUIRED IN THE REGISTRATION
STATEMENT </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item&nbsp;3. Incorporation of Documents by Reference. </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt">The Securities and Exchange Commission
(&ldquo;SEC&rdquo;) allows the Company to &ldquo;incorporate by reference&rdquo; in the Registration Statements the information
in the documents that it files with the SEC, which means that the Company can disclose important information to you by referring
you to those documents. The information incorporated by reference in the Registration Statements is considered to be a part of
the Registration Statements, and information in documents that the Company files later with the SEC will automatically update and
supersede information contained in documents filed earlier with the SEC or contained in the Registration Statements. The Company
incorporates by reference in the Registration Statements the documents listed below and any future filings that it may make with
the SEC under Sections 13(a), 13(c), 14 or 15(d) of the Securities Exchange Act of 1934 (the &ldquo;Exchange Act&rdquo;) after
the date of this Amendment and prior to the filing of a post-effective amendment to the Registration Statements that indicates
that all securities offered thereby have been sold or that deregisters all securities then remaining unsold, except that the Company
is not incorporating by reference any information that is deemed to have been furnished and not filed in accordance with SEC rules.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="font-size: 10pt; text-align: center; margin-top: 0pt; margin-bottom: 0pt"></P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000000428119000031/form10k_4q18.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company&rsquo;s Annual Report on Form 10-K for the fiscal year ended December&nbsp;31, 2018 (the &ldquo;<U>Annual Report</U>&rdquo;); </FONT></A></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company&rsquo;s Quarterly Reports on Form 10-Q for the fiscal
quarters ended <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000000428119000059/form10q_1q19.htm">March 31, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000000428119000096/form10q2q19.htm">June 30, 2019</A> and <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000000428119000121/form10q3q19.htm">September 30, 2019</A>;</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="padding-left: 0; vertical-align: top; text-indent: 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"></FONT>

<P STYLE="vertical-align: top">The Company&rsquo;s Current Reports on Form 8-K filed <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419005356/tv512627_8k.htm">February 6, 2019</A> (Item 5.02 only), <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419008709/tv513910_8ka.htm">February
15, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419008765/tv514030_8k.htm">February 19, 2019</A>,
<A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419012578/tv515460_8k.htm">March 6, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419014661/tv516500_8k.htm">March 18, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419023114/tv520440_8k.htm">May 2, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419027099/tv521955_8k.htm">May 17, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419027183/tv522013_8k.htm">May 20, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419037483/tv526644_8k.htm">August 2, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419037746/tv526573_8k.htm">August 6, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419041668/tv528257_8k.htm">August 26, 2019</A>,
<A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420419045262/tv529596_8k.htm">September 19, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000110465919055071/tm19205511_8k.htm">October 21, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000110465919069532/tm1924407d1_8k.htm">December 3, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000110465919071478/tm1924878d1_8k.htm">December 10, 2019</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000110465919074565/tm1926606d1_8k.htm">December 20, 2019</A> and <A HREF="http://www.sec.gov/Archives/edgar/data/4281/000110465920005142/tm203742d1_8k.htm">January 17, 2020</A>; and</P></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&bull;</FONT></TD>
    <TD STYLE="vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><A HREF="http://www.sec.gov/Archives/edgar/data/4281/000114420418000709/tv482505_8a12ba.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">The description of Common Stock contained in the Company&rsquo;s Form 8-A/A (File No. 001-03610), filed January 4, 2018, including any amendment or report filed or to be filed for the purpose of updating such description.</FONT></A></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt">The Company will furnish without charge
to you, upon written or oral request, a copy of any or all of the documents described above, except for exhibits to those documents,
unless the exhibits are specifically incorporated by reference into those documents. Requests for copies should be addressed to:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Arconic Inc. </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Attention: Investor Relations </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>390 Park Avenue </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>New York, New York 10022-4608 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Telephone: (412)&nbsp;553-2500 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item&nbsp;4. Description of Securities. </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 48.95pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 48.95pt">Not Applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item&nbsp;5. Interests of Named Experts and Counsel. </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 48.95pt">Not Applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item&nbsp;6. Indemnification of Directors and Officers. </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">The Company has purchased
a directors and officers liability insurance policy with an aggregate limit of $500 million for liability of directors and officers.
The insurance also includes within that limit $200 million of coverage, subject to a deductible, for reimbursement to the Company
for indemnification provided to directors and officers. The policy has an expiration date of November 1, 2020 and provides liability
insurance and reimbursement coverage for the Company and its directors and officers that is permitted by the laws of Delaware.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">Section 145 of the
General Corporation Law of the State of Delaware (as amended, the &ldquo;<U>DGCL</U>&rdquo;) grants a corporation the power to
indemnify its officers and directors, under certain circumstances and subject to certain conditions and limitations as stated therein,
against expenses, including attorneys&rsquo; fees, judgments, fines and amounts paid in settlement, actually and reasonably incurred
by them as a result of threatened, pending or completed actions, suits or proceedings brought against them by reason of the fact
that they are or were an officer or director of the corporation or served at the request of the corporation if they acted in good
faith and in a manner they reasonably believed to be in or not opposed to the best interests of the corporation, and, with respect
to any criminal action or proceeding, had no reasonable cause to believe their conduct was unlawful.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">Article VI of the Company&rsquo;s
Bylaws provides that the Company shall indemnify and hold harmless each person who was or is a party to, or is otherwise threatened
to be made a party to, any threatened, pending or completed action, suit or proceeding (a &ldquo;<U>Proceeding</U>&rdquo;), by
reason of the fact that he or she (or a person of whom he or she is the legal representative), is or was a director or officer
of the Company or, while serving as a director or officer of the Company, is or was serving at the request of the Company as a
director, officer, trustee, employee or agent of another entity (a &ldquo;<U>Covered Person</U>&rdquo;), to the fullest extent
permitted by the DGCL, against all expenses, liability and loss reasonably incurred or suffered by such Covered Person in connection
therewith; provided, however, that the Company shall indemnify any such Covered Person seeking indemnification in connection with
a Proceeding (or part thereof) initiated by such Covered Person only if such Proceeding (or part thereof) was authorized by the
Board of Directors of the Company. The Company has entered into indemnity agreements with its directors and officers consistent
with the foregoing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">The Company&rsquo;s
Bylaws also provide that, to the fullest extent permitted by the DGCL, each Covered Person shall have the right to be paid by the
Company the expenses (including reasonable attorneys&rsquo; fees) incurred in connection with any Proceeding in advance of its
final disposition; provided, that if the DGCL requires, the payment of such expenses incurred by a director or officer in his or
her capacity as a director or officer shall be made only upon delivery to the Company of an undertaking by or on behalf of such
director or officer, to repay all amounts so advanced if it shall ultimately be determined by final judicial decision from which
there is no further right of appeal that such director or officer is not entitled to be indemnified for such expenses.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">Section 145 of the
DGCL and the Bylaws also provide that the indemnification provided for therein shall not be deemed exclusive of any other rights
to which those seeking indemnification may otherwise be entitled.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">Section 102(b)(7) of
the DGCL provides that a Delaware corporation&rsquo;s certificate of incorporation may contain a provision eliminating or limiting
the personal liability of a director to the corporation or its stockholders for monetary damages for breach of fiduciary duty as
a director, provided that such provision shall not eliminate or limit the liability of a director: (i) for any breach of the director&rsquo;s
duty of loyalty to the corporation or its stockholders; (ii) for acts or omissions not in good faith or which involve intentional
misconduct or a knowing violation of law; (iii) certain unlawful share purchases, redemptions, or dividends; or (iv) for any transaction
from which the director derived an improper personal benefit. The Company&rsquo;s Certificate of Incorporation provides that a
director of the Company shall not be personally liable either to the Company or to any of its stockholders for monetary damages
for breach of fiduciary duty as a director, to the fullest extent permitted by the DGCL.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left; text-indent: 0.5in">The foregoing description
of certain provisions of the Company&rsquo;s Certificate of Incorporation and Bylaws does not purport to be complete, and is subject
to, and qualified in its entirety by, the Company&rsquo;s Certificate of Incorporation and Bylaws.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item&nbsp;7. Exemption from Registration Claimed. </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 48.95pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 48.95pt">Not Applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 48.95pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item&nbsp;8. Exhibits. </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 48.95pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 48.95pt">The following exhibits are filed with or incorporated
by reference into this Amendment (numbering corresponds to Exhibit Table in Item&nbsp;601 of Regulation S-K).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center; border-bottom: Black 1pt solid; width: 0.9in"><B>Exhibit</B> <BR>
    <B>Number</B></TD>
    <TD STYLE="padding-bottom: 1pt; width: 0.1in">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid; text-align: center; white-space: nowrap"><B>Description</B></TD>
    <TD STYLE="border-bottom: Black 1pt solid; text-align: center; white-space: nowrap; width: 1in">&nbsp;</TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
<TR>
    <TD><A HREF="tm205987d1_ex-4a.htm" STYLE="-sec-extract: exhibit">4(a)</A></TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top"><A HREF="tm205987d1_ex-4a.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Corp. Hourly 401(k) Plan</FONT></A></TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
<TR>
    <TD><A HREF="tm205987d1_ex-4b.htm" STYLE="-sec-extract: exhibit">4(b)</A></TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top"><A HREF="tm205987d1_ex-4b.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Corp. Salaried 401(k) Plan</FONT></A></TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
<TR>
    <TD><A HREF="tm205987d1_ex15.htm" STYLE="-sec-extract: exhibit">15</A></TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top"><A HREF="tm205987d1_ex15.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Letter regarding unaudited interim financial information.</FONT></A></TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
<TR>
    <TD><A HREF="tm205987d1_ex23.htm" STYLE="-sec-extract: exhibit">23</A></TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top"><A HREF="tm205987d1_ex23.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Consent of PricewaterhouseCoopers LLP.</FONT></A></TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
<TR>
    <TD><A HREF="tm205987d1_ex24.htm" STYLE="-sec-extract: exhibit">24</A></TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top"><A HREF="tm205987d1_ex24.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Power of Attorney of certain directors of Arconic.</FONT></A></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item&nbsp;9. Undertakings. </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Incorporated by reference to the Registration Statements.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="font-size: 10pt; text-align: center; margin-top: 0pt; margin-bottom: 0pt"></P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SIGNATURES </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt"><B>The Registrant.</B> Pursuant to
the requirements of the Securities Act of 1933, the Registrant certifies that it has reasonable grounds to believe that it
meets all of the requirements for filing on Form S-8 and has duly caused this Post-Effective Amendment to be signed on its
behalf by the undersigned, thereunto duly authorized, in the City of Pittsburgh, the Commonwealth of Pennsylvania, on February 3,&nbsp;2020.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top">ARCONIC INC.</TD></TR>
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top">(Registrant)</TD></TR>
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">By</TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: top">/S/ Paul Myron</TD></TR>
<TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 4%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 46%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Paul Myron</B></FONT></TD></TR>
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Vice President and Controller</B></FONT></TD></TR>
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>(Principal Accounting Officer)</B></FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt">Pursuant to the requirements of the Securities
Act of 1933, this Post-Effective Amendment has been signed below by the following persons in the capacities and on the dates indicated.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; width: 35%; border-bottom: black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Signature</B></FONT></TD>
    <TD STYLE="width: 2%">&nbsp;</TD>
    <TD STYLE="width: 35%; border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Title</B></FONT></TD>
    <TD STYLE="width: 2%">&nbsp;</TD>
    <TD STYLE="width: 26%; border-bottom: black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Date</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-bottom: black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/S/ John C. Plant</FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chairman and Chief Executive Officer; Director</FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">February 3,&nbsp;2020</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>John C. Plant</B></FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Principal Executive Officer)</FONT></TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-bottom: black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/S/ Ken Giacobbe&nbsp;</FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Executive Vice President and Chief Financial Officer</FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">February 3,&nbsp;2020</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Ken Giacobbe&nbsp;&nbsp;</B></FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Principal Financial Officer)</FONT></TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-bottom: black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/S/ Paul Myron</FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Vice President and Controller</FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">February 3,&nbsp;2020</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Paul Myron&nbsp;</B></FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Principal Accounting Officer)</FONT></TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt">James F. Albaugh, Amy E. Alving, Christopher
L. Ayers, Elmer L. Doty, Rajiv L. Gupta, Sean O. Mahoney, David J. Miller, E. Stanley O&rsquo;Neal, and Ulrich R. Schmidt, each
as a Director, on February <FONT STYLE="font: 10pt Times New Roman, Times, Serif">3, 2020, by Paul Myron, their attorney-in-fact.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-bottom: black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/S/ Paul Myron</FONT></TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 35%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Attorney-in-fact</B></FONT></TD>
    <TD STYLE="width: 65%">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 24.5pt"><B>The Plans.</B> Pursuant to the requirements
of the Securities Act of 1933, the trustees (or other persons who administer the Plans) have duly caused this Post-Effective Amendment
to be signed on their behalf by the undersigned, thereunto duly authorized, in the City of Pittsburgh, Commonwealth of Pennsylvania,
on February <FONT STYLE="font: 10pt Times New Roman, Times, Serif">3, 2020.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 24.45pt; text-indent: 24.5pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 24.45pt; text-indent: 24.5pt">Howmet Aerospace Hourly Retirement Savings Plan</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 24.45pt; text-indent: 24.5pt">Howmet Aerospace Salaried Retirement Savings Plan</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 24.45pt; text-indent: 24.5pt">Howmet Aerospace Niles Bargaining Retirement Savings Plan</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 24.45pt; text-indent: 24.5pt">Arconic Corp. Hourly 401(k)
Plan</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 24.45pt; text-indent: 24.5pt">Arconic Corp. Salaried 401(k)
Plan</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">By:</TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: top">/S/ Neil Marchuk</TD></TR>
<TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 4%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 46%"><B>Neil Marchuk, Member, Arconic Inc.</B></TD></TR>
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><B>Benefits Management Committee</B></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">By:</TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: top">/S/&nbsp;Marcelo Morgueta</TD></TR>
<TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 4%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 46%"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B>Marcelo Morgueta, Member, Arconic Inc.</b></font></TD></TR>
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><B>Benefits Management Committee</B></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">By:</TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: top">/S/&nbsp;Brian Redmond</TD></TR>
<TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 4%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 46%"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B>Brian Redmond, Member, Arconic Inc.</b></font></TD></TR>
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><B>Benefits Management Committee</B></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="font-size: 10pt; text-align: center; margin-top: 0pt; margin-bottom: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">INDEX TO EXHIBITS</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-bottom: Black 1pt solid; text-align: center; white-space: nowrap; width: 0.9in"><B>Exhibit<BR>
    Number</B></TD>
    <TD STYLE="padding-bottom: 1pt; font-size: 10pt; width: 0.1in">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid; text-align: center; white-space: nowrap"><B>Description</B></TD>
    <TD STYLE="border-bottom: Black 1pt solid; text-align: center; white-space: nowrap; width: 1in">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="white-space: nowrap">&nbsp;</TD></TR>
<TR>
    <TD STYLE="white-space: nowrap; vertical-align: top; font-size: 10pt"><A HREF="tm205987d1_ex-4a.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4(a)</FONT></A></TD>
    <TD STYLE="vertical-align: bottom; font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top; font-size: 10pt"><A HREF="tm205987d1_ex-4a.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Corp. Hourly 401(k) Plan</FONT></A></TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
<TR>
    <TD STYLE="white-space: nowrap; vertical-align: top; font-size: 10pt"><A HREF="tm205987d1_ex-4b.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4(b)</FONT></A></TD>
    <TD STYLE="vertical-align: bottom; font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top; font-size: 10pt"><A HREF="tm205987d1_ex-4b.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Corp. Salaried 401(k) Plan</FONT></A></TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
<TR>
    <TD STYLE="white-space: nowrap; vertical-align: top; font-size: 10pt"><A HREF="tm205987d1_ex15.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">15</FONT></A></TD>
    <TD STYLE="vertical-align: bottom; font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top; font-size: 10pt"><A HREF="tm205987d1_ex15.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Letter regarding unaudited interim financial information.</FONT></A></TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
<TR>
    <TD STYLE="white-space: nowrap; vertical-align: top; font-size: 10pt"><A HREF="tm205987d1_ex23.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">23</FONT></A></TD>
    <TD STYLE="vertical-align: bottom; font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top; font-size: 10pt"><A HREF="tm205987d1_ex23.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Consent of PricewaterhouseCoopers LLP.</FONT></A></TD></TR>
<TR>
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
<TR>
    <TD STYLE="white-space: nowrap; vertical-align: top; font-size: 10pt"><A HREF="tm205987d1_ex24.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">24</FONT></A></TD>
    <TD STYLE="vertical-align: bottom; font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: top; font-size: 10pt"><A HREF="tm205987d1_ex24.htm" STYLE="-sec-extract: exhibit"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Power of Attorney of certain directors of Arconic.</FONT></A></TD></TR>
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<DOCUMENT>
<TYPE>EX-4.(A)
<SEQUENCE>2
<FILENAME>tm205987d1_ex-4a.htm
<DESCRIPTION>EXHIBIT 4.(A)
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
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<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="margin: 0; text-align: right"><B>Exhibit 4(a)</B></P>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARCONIC CORP. HOURLY 401(K)&nbsp;PLAN</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>EFFECTIVE FEBRUARY 1, 2020</B></P>

<P STYLE="background-color: White; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0">Arconic Corp. Hourly 401(k) Plan</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of February 1, 2020</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><B>ARCONIC CORP. HOURLY 401(K)&nbsp;PLAN</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>TABLE OF CONTENTS</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="vertical-align: top; width: 12%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><U>SECTION</U></B></FONT></TD>
    <TD STYLE="vertical-align: top; width: 80%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 8%; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B><U>PAGE</U></B></FONT></TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>&nbsp;</B></FONT></TD></TR>
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">HISTORY AND PURPOSE</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">3</TD></TR>
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: right">&nbsp;</TD></TR>
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DEFINITIONS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">4</TD></TR>
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: right">&nbsp;</TD></TR>
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">GENERAL PROVISIONS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">14</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 1.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">PARTICIPATION</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">14</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 2.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">EMPLOYEE SAVINGS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">14</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 3.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">PARTICIPATING EMPLOYER CONTRIBUTIONS (MATCH)</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">17</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 4.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">NEGOTIATED DEFERRAL CONTRIBUTIONS, RESTRICTED DISCRETIONARY CONTRIBUTIONS, AND RETIREE MEDICAL SAVINGS CONTRIBUTIONS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">17</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 5.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">EMPLOYER RETIREMENT INCOME CONTRIBUTIONS (ERIC)</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">19</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 6.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">NONFORFEITURE OF PARTICIPATING EMPLOYER CONTRIBUTIONS, NEGOTIATED DEFERRAL CONTRIBUTIONS, RESTRICTED DISCRETIONARY CONTRIBUTIONS, EMPLOYER RETIREMENT INCOME CONTRIBUTIONS, AND RETIREE MEDICAL SAVINGS CONTRIBUTIONS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">21</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 7.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ROLLOVER CONTRIBUTIONS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">21</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 8.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">INVESTMENTS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">21</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 9.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">TRANSFERS BETWEEN INVESTMENTS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">22</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 10.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">WITHDRAWALS DURING EMPLOYMENT</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">23</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 11.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DISTRIBUTIONS UPON TERMINATION OF EMPLOYMENT</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">23</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 12.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">PAYMENT OF DISTRIBUTIONS UPON TERMINATION OF EMPLOYMENT</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">24</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 13.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">GENERAL PROVISIONS WITH RESPECT TO WITHDRAWALS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">26</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 14.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">NONASSIGNABILITY</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">27</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 15.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">EXTENT OF PARTICIPANT'S RIGHTS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">27</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 16.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">MANAGEMENT OF FUNDS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">28</TD></TR>
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: right">&nbsp;</TD></TR>
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">OTHER PROVISIONS OF THE PLAN</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">32</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 17.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LOANS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">32</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 18.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">TRUST</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">33</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 19.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ADMINISTRATION</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">33</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 20.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">AMENDMENT, MODIFICATION, SUSPENSION OR TERMINATION</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">35</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 21.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ADMINISTRATIVE EXPENSES</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">36</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 22.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SELECTION OF BENEFICIARIES</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">36</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 23.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">PARTICIPANT'S STATEMENT</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">37</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 24.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">EFFECTIVE DATE OF PLAN</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">37</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SECTION 25.</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CONSTRUCTION</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">37</TD></TR>
</TABLE>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0">Arconic Corp. Hourly 401(k) Plan</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of February 1, 2020</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>


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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>APPENDICES &amp; SCHEDULES</B></FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">&nbsp;</TD></TR>
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; text-align: right">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: top; width: 12%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">APPENDIX A</FONT></TD>
    <TD STYLE="vertical-align: top; width: 80%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LIMITATIONS AND DISCRIMINATION TESTING</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right; width: 8%">38</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">APPENDIX B</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CODE SECTION 415 LIMITATIONS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">48</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">APPENDIX C</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">TOP HEAVY RULES</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">49</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">APPENDIX D</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">MINIMUM DISTRIBUTION REQUIREMENTS.</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">51</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SCHEDULE A</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">MERGERS, TRANSFERS, AND RESTATEMENTS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">55</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SCHEDULE B-1</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ARCONIC CORP. HOURLY 401(K) PLAN PARTICIPATING EMPLOYERS, PARTICIPATING EMPLOYER CONTRIBUTIONS (MATCH) AND EMPLOYER RETIREMENT INCOME CONTRIBUTIONS (ERIC)</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">56</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SCHEDULE B-2</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">NEGOTIATED DEFERRAL CONTRIBUTIONS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">58</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SCHEDULE B-3</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">RESTRICTED DISCRETIONARY CONTRIBUTIONS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">59</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SCHEDULE B-4</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">RETIREE MEDICAL SAVINGS CONTRIBUTIONS</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">60</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SCHEDULE C-1</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ACTIVE EMPLOYERS AND LOCATIONS TRANSFERRED FROM THE HOWMET AEROSPACE HOURLY RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY&nbsp;1, 2020</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">61</TD></TR>
<TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SCHEDULE C-2</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ARCONIC CORP. HOURLY 401(K) PLAN LEGACY EMPLOYERS AND LOCATIONS TRANSFERRED FROM THE HOWMET AEROSPACE HOURLY RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY 1, 2020</FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right">64</TD></TR>
</TABLE>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0">Arconic Corp. Hourly 401(k) Plan</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of February 1, 2020</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>



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<P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><B>ARCONIC CORP.
HOURLY 401(K) PLAN</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><FONT STYLE="background-color: lightgrey"><B></B></FONT></P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><B>EFFECTIVE FEBRUARY 1, 2020</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>HISTORY
AND PURPOSE</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in; background-color: white">Effective
February&nbsp;1, 2020, Arconic Rolled Products Corporation (herein called &ldquo;Arconic&rdquo;) established the Arconic Corp.
Hourly 401(k)&nbsp;Plan (the &quot;Hourly Plan&quot; or &ldquo;Plan&rdquo;) for the exclusive benefit of its eligible employees
who are paid on an hourly basis, including both collectively bargained (&ldquo;Bargained&rdquo;) and non-bargained (&ldquo;Non-Bargained&rdquo;)
employee populations. The Plan is a defined contribution, individual account 401(k)&nbsp;plan intended to qualify under Section&nbsp;401(a)&nbsp;of
the Internal Revenue Code. The purpose of the Plan is to provide retirement benefits, and to enable <FONT STYLE="background-color: white">Participants</FONT>
to acquire a stock interest in the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in; background-color: white">Effective
February&nbsp;1, 2020, in anticipation of the separation into two separate publicly-traded companies, Arconic Inc. spun off certain
assets and liabilities from the Arconic Hourly Retirement Savings Plan (referred to as the Howmet Aerospace Hourly Retirement Savings
Plan, effective February&nbsp;1, 2020) (the &ldquo;Predecessor Plan&rdquo;) to form this Plan. This Plan is intended as a continuation
of the Predecessor Plan for the Participants covered by this Plan and recognizes elections and Retirements under the Predecessor
Plan. From February&nbsp;1, 2020 through the Separation Date, no person may participate concurrently in both this Plan and the
Predecessor Plan. References in this Plan to dates and actions prior to February&nbsp;1, 2020, refer to the Predecessor Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Arconic Stock Fund
is an employee stock ownership plan (ESOP), within the meaning of Section&nbsp;4975(e)&nbsp;of the Code, and is intended to comply
with all applicable provisions. The assets held in the ESOP must be invested primarily in employer securities as defined in Code
Section&nbsp;409(l).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Plan is intended
to be construed in accordance with any regulatory guidance issued with respect to applicable laws and regulations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>



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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>DEFINITIONS</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">For the purpose of
this Plan, unless a different meaning is plainly required by the context:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>AFFILIATE
</B></FONT>means any non-corporate business entity or corporate business entity without voting stock, as such, which Arconic and/or
one or more Subsidiaries control in fact.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>AFTER-TAX
SAVINGS </B></FONT>means such portions of the total amounts contributed to the Plan by a Participant in accordance with Section&nbsp;2
that are not accorded favorable tax treatment under Section&nbsp;401(k)&nbsp;of the Code, but not including contributions made
by a Participant in excess of the annual limit on 401(k)&nbsp;contributions under Code Section&nbsp;402(g)&nbsp;or in excess of
the &quot;average deferral percentage limit&quot; of Section&nbsp;401(k)&nbsp;(3)&nbsp;of the Code.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>ARCONIC
</B></FONT>means Arconic Corporation. For periods prior to the Separation Date, references to Arconic shall mean Arconic Rolled
Products Corporation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>ARCONIC
STOCK FUND </B></FONT>means the ESOP as described in Section&nbsp;16(e), which became effective February&nbsp;1, 2020.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>AUTOMATIC
ENROLLMENT </B></FONT>or <B>AUTOMATICALLY ENROLLED </B>means the automatic default enrollment in the Plan described in Sections
1(b)&nbsp;and 2(c)&nbsp;and applicable to Eligible Employees who do not opt out of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>AUTOMATIC
PRE-TAX RATE ESCALATION </B></FONT>means the feature that is effective with Automatic Enrollment or that may be elected by a Participant,
in which the rate of Payroll Deduction for Pre-Tax Savings is increased until a target Payroll Deduction rate is reached. The Automatic
Pre-Tax Rate Escalation will increase effective April&nbsp;1 of each year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>AUTOMATIC
REBALANCING </B></FONT>means the feature described in Section&nbsp;8(d).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>BARGAINING
AGREEMENTS </B></FONT>means the collective bargaining agreements entered into between a Participating Employer and one or more
of the unions designated in Schedule B-1.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>BENEFICIARY
</B></FONT>means the recipient or recipients designated by a Participant, in accordance with Section&nbsp;22 of the Plan, to receive
benefits in the event of the Participant's death as either a primary beneficiary, or a contingent beneficiary who will receive
benefits in the event the primary beneficiary predeceases the Participant. Beneficiaries named under the Predecessor Plan shall
be recognized for purposes of this Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>BENEFITS
INVESTMENTS COMMITTEE </B></FONT>means the Benefits Investments Committee of Arconic (or prior to the Separation Date, Benefits
Investments Committee of Arconic Inc.), which shall have authority over the investment of Plan assets as described herein and over
the selection of the Core Funds.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>BENEFITS
MANAGEMENT COMMITTEE </B></FONT>means the administrative committee of one or more persons appointed by the Board that interprets
and administers the Plan in accordance with Section&nbsp;19.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>BOARD
</B></FONT>means the Board of Directors of Arconic.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>BROKERAGE
ACCOUNT </B></FONT>means the investment option whereby a Participant may invest and personally manage investments outside the Core
Funds as described in Section&nbsp;16(h).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>BUSINESS
DAY </B></FONT>means any day on which the Plan Administrator, Designee and New York Stock Exchange is open for business.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>CODE
</B></FONT>means the Internal Revenue Code of 1986, as amended.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>COLA
SAVINGS </B></FONT>means the cost of living amounts determined in accordance with all hours worked by the participant as of the
dates such amounts are calculated and allocated to a Participant's Pre-Tax Savings account for the next Payroll Period in which
such amounts would have been paid to the Participant during a Plan Year, in lieu of the Participant receiving said amounts as wages.
Such allocations shall be made in accordance with the terms and conditions of the Bargaining Agreements entered into between Arconic
and the Aluminum Workers, the Massena Office Workers, and the Davenport IBEW. Cola Savings shall be accorded favorable tax treatment
under Section&nbsp;401(k)&nbsp;of the Code.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>COMPANY
STOCK </B></FONT>means common stock of Arconic and any substituted security under Section&nbsp;16.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>CONTINUOUS
SERVICE </B></FONT>means, except as modified by the balance of this definition with respect to certain Participant populations,
the period of continuous employment with Arconic, a Subsidiary or Affiliate, either as a salaried employee or as an hourly-rated
employee, commencing with the Participant&rsquo;s Employment Commencement Date or Reemployment Commencement Date. For purposes
of the preceding sentence, continuous employment with Arconic, a Subsidiary or Affiliate shall include continuous employment with
Arconic Inc. (or a Subsidiary or Affiliate of Arconic Inc. as defined in the Predecessor Plan) for periods prior to the Separation
Date. Continuous Service terminates on the Participant&rsquo;s Severance from Service Date. Continuous Service upon reemployment
does not include any Continuous Service accrued prior to a termination of Continuous Service, except as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A Participant who incurs
a Severance from Service Date and thereafter has a Reemployment Commencement Date, will have his or her Continuous Service on the
Severance from Service Date reinstated if the period between his or her Severance from Service Date and his or her Reemployment
Commencement Date is less than the greater of (a)&nbsp;five years or (b)&nbsp;the aggregate number of years of Continuous Service
earned before the Severance from Service Date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>CORE
FUND </B></FONT>means any investment vehicle (including the Arconic Stock Fund and Target Maturity Funds) for Pre-Tax Savings,
After-Tax Savings, Participating Employer Contributions, Negotiated Deferral Contributions, Restricted Discretionary Contributions,
Employer Retirement Income Contributions, or Retiree Medical Savings Contributions, but excluding the Brokerage Account. The Benefits
Investments Committee will determine the Core Funds, and may make changes to the composition of the funds from time to time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>CURRENT
MARKET VALUE </B></FONT>means with respect to any investment allocated to the accounts of any Participant in the Core Funds, the
unitized value of the securities and cash of the investment in the applicable Fund as of a specified date, less any fees provided
for in Section&nbsp;21, valued in accordance with a procedure adopted by the investment manager for the Investment Fund and acceptable
to the Benefits Investments Committee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>DESIGNEE
</B></FONT>means such entity as may be chosen from time to time by the Plan Administrator and approved by the Benefits Management
Committee to handle certain specified administration functions of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>EFFECTIVE
DATE </B></FONT>with respect to a distribution has the meaning prescribed in Section&nbsp;13, with respect to a transfer has the
meaning prescribed in Section&nbsp;9 and with respect to a qualified domestic relations order has the meaning prescribed in Section&nbsp;14.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>ELIGIBLE
COMPENSATION </B></FONT>means: (i)&nbsp;the regular base salary and if applicable, the base salary adjustment (where commission
payments constitute all or part of an employee&rsquo;s remuneration, the commissions actually paid as remuneration during a regular
pay period will be used to determine the Eligible Compensation for such employee).; (ii)&nbsp;the regular hourly wages and if applicable:
cash cola, regular vacation pay, witness pay, holiday advance pay (for a holiday not worked), bereavement pay, shift differential,
jury pay, job upgrades, schedule premium, income adjustments, and wage adjustments which are payable during such periods as the
employee is an Eligible Employee as determined by the Participating Employers. In no event may the amount of Eligible Compensation
for any Participant during any Plan Year, for any purposes under this Plan, exceed $285,000, as adjusted for any Plan Year for
cost-of-living increases in accordance with Section&nbsp;401(a)(17)(B)&nbsp;of the Code applicable to that calendar year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif">In
addition to the forgoing, for purposes of allocating Employer Retirement Income Contributions as indicated in Schedule B-1, Eligible
Compensation will include any </FONT>Variable Compensation Awards or incentive compensation payable during such periods as the
employee is an Eligible Employee as determined by the Participating Employers.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In addition, Eligible
Compensation will include additional amounts set forth in Section&nbsp;2(a)&nbsp;or 2(d)&nbsp;for the limited purposes contained
therein.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>ELIGIBLE
EMPLOYEE </B></FONT>means any person who meets all of the following conditions:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&#9;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">(1)</FONT>&#9;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">is
a resident or citizen of the U.S., employed by a Participating Employer at a participating Company (Company Code) and specified
location (Location Code), as indicated in Schedule B-1;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(2)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">is
a Full-Time Employee or a Part-Time Employee and who receives regular compensation in the form of: (1)&nbsp;a weekly, semimonthly
or monthly salary, (2)&nbsp;periodic commissions, or (3)&nbsp;an hourly wage;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(3)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">is
not in a unit of employees covered by a Bargaining Agreement, unless such Bargaining Agreement provides for the application of
the Plan to the employees in such unit; and</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(4)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">is
not in a group of employees excluded from coverage under the Plan by the Benefits Management Committee, or the appropriate governing
body of a Participating Employer, which is uniform in application to all employees similarly situated;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify">OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Is
a Temporary Employee who, in addition to meeting the above described terms and conditions (other than (a)(2)), has at least one
year of Continuous Service.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The following will
in no case be Eligible Employees: agency, leased, contract employees and other individuals who are not on the payroll of the Company,
as determined by the Company, without regard to any court, or agency decision determining common-law employment status. A &ldquo;leased
employee&rdquo; is excluded from participation in the Plan. A &ldquo;leased employee&rdquo; means any person who is not an employee
of any Participating Employer and who provides services if:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">such
services are provided pursuant to an agreement between the recipient Participating Employer and any other person or a leasing organization;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">such
person has performed such services for the recipient Participating Employer on a substantially full-time basis for a period of
at least one year; and</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">such
services are performed under the primary direction or control of the recipient Participating Employer,</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">or as otherwise defined in Section&nbsp;414(n)&nbsp;of
the Code.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any former leased employee,
upon becoming an Eligible Employee, will receive Continuous Service credit for all prior service performed with the recipient Participating
Employer as a leased employee prior to becoming an Eligible Employee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>EMPLOYER
RETIREMENT INCOME CONTRIBUTIONS (ERIC) </B></FONT>means an amount equal to the percentage of Eligible Compensation specified in
Section&nbsp;5 that is contributed to Eligible Employees in accordance with Section&nbsp;5 that is contributed to Eligible Employees
and as indicated in Schedule B-1, to the Eligible Employees of a specified location without regard to Employment Commencement Date
or Reemployment Commencement Date, unless an Employment Commencement Date or Reemployment Commencement Dates otherwise specified.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>EMPLOYMENT
COMMENCEMENT DATE </B></FONT>means the date on which an Eligible Employee is first employed by and performs an Hour of Service
for Arconic, a Subsidiary or an Affiliate (or Arconic Inc. or its subsidiaries or affiliates for periods prior to Separation Date)
as a Full-Time Employee or a Part-Time Employee, or with respect to an individual described in subsection (b)&nbsp;of the definition
of Eligible Employee, a Temporary Employee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>ERISA
</B></FONT>means the Employee Retirement Income Security Act of 1974 as amended.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>ESOP
</B></FONT>or <B>EMPLOYEE STOCK OWNERSHIP PLAN</B> means the Arconic Stock Fund as described in Section&nbsp;16(e).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>FINANCIAL
HARDSHIP </B></FONT>means an immediate and heavy financial need which a Participant is not able to meet from other reasonably available
resources. An immediate and heavy financial need includes:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Extraordinary
medical expenses incurred by the Participant, the Participant's spouse, dependents of the Participant, or primary Beneficiary;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Purchase,
excluding mortgage payments, of a principal residence for the Participant;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Payment
of tuition for the next year of post-secondary education for the Participant, his or her spouse, children, dependents or primary
Beneficiary;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(d)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Expenses
necessary to prevent eviction of the Participant from his principal residence, or foreclosure on the mortgage of the Participant's
principal residence;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(e)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Funeral
expenses of a family member or primary Beneficiary; and</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(f)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">All
other expenses that the Internal Revenue Service will accept as an immediate and heavy financial need.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A withdrawal will be
deemed to be necessary to satisfy an immediate and heavy financial need of a Participant if all of the following requirements are
satisfied:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(i)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">The
withdrawal is not in excess of the amount of the immediate and heavy financial need (including taxes on such withdrawal) of the
Participant;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(ii)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">The
Participant has obtained all distributions, other than hardship withdrawals, and all nontaxable loans currently available under
all plans maintained by the Participating Employer (unless such a loan would contribute to the hardship); and</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(iii)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">The
Participant represents in writing (including by using an electronic medium as defined in Section&nbsp;1.401(a)-21(e)(3)), that
the Participant has insufficient cash or other liquid assets reasonably available to satisfy the financial need.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Based upon the foregoing
provisions, the Designee determines whether or not a Participant has incurred a Financial Hardship.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>FULL-TIME
EMPLOYEE </B></FONT>means an active employee who works 100 percent of a regular work schedule for the location where he or she
is employed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>FROZEN
PARTICIPANT </B></FONT>means:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in; color: #010000">(a)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(i)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">a
participant in the Arconic Retirement Plan II (&ldquo;Pension Plan&rdquo;) prior to December&nbsp;31, 2019;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(ii)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">employed
at a location covered by the 2019 USW Master Agreement between Arconic (or its affiliates or subsidiaries) and the United Steel,
Paper and Forestry, Rubber Manufacturing, Energy, Allied-Industrial and Service Workers International Union (&ldquo;2019 Master
Agreement&rdquo;);</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(iii)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">hired
or rehired by Arconic (or its affiliates or subsidiaries) on or after June&nbsp;23, 2006, but prior to January&nbsp;1, 2020; and</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(iv)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">who
made an irrevocable election to cease Pension Plan participation, effective as of close of business on December&nbsp;31, 2019,
at such time and in such manner as required by the Pension Plan administrator.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>OR</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in; color: #010000">(b)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(i)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">a
participant in the Arconic Retirement Plan II (&ldquo;Pension Plan&rdquo;) prior to December&nbsp;31, 2019;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(ii)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">employed
at a location covered by the 2019 collective Bargaining Agreement between Arconic Inc. (or its affiliates or subsidiaries) and
the International Union of Bricklayers and Allied Craftsworkers Local 8 SE (Union Code 401) (&ldquo;2019 BAC Agreement&rdquo;);</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(iii)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">hired
or rehired by Arconic (or its affiliates or subsidiaries) prior to January&nbsp;1, 2020; and</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(iv)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">who
made an irrevocable election to voluntarily cease Pension Plan participation, effective as of close of business on December&nbsp;31,
2019, at such time and in such manner as required by the Pension Plan administrator.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>HOUR
OF SERVICE </B></FONT>means:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Each
hour for which an employee is paid or entitled to payment for the performance of duties for Arconic, a Subsidiary or Affiliate
(or Arconic Inc. or its subsidiaries or affiliates for periods prior to Separation Date);</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Each
hour for which an Employee is paid or entitled to payment by Arconic (or Arconic Inc. or its subsidiaries or affiliates for periods
prior to Separation Date), a Subsidiary or Affiliate on account of a period during which no duties are performed, whether or not
the employment relationship has terminated, due to vacation, holiday, illness, incapacity (including disability), layoff, jury
duty, military duty, or leave of absence; and</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Each
hour for which back pay, irrespective of mitigation of damages, is either awarded or agreed to by Arconic, a Subsidiary or Affiliate
(or Arconic Inc. or its subsidiaries or affiliates for periods prior to Separation Date) excluding any hour credited under (a)&nbsp;or
(b)&nbsp;above, which is credited to the computation period or periods to which the award, agreement or payment pertains, rather
than to the computation period in which the award, agreement or payment is made.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>INVESTMENT
FUND </B></FONT>means any Core Fund and the Brokerage Account.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>KEY
EMPLOYEE </B></FONT>means any employee or former employee (including any deceased employee) who at any time during the Plan Year
that includes the determination date, as defined in Section&nbsp;416(g)(4)(c)&nbsp;of the Code, was i) an officer of a Participating
Employer having annual compensation greater than $185,000 (as adjusted under Section&nbsp;416(i)(1)&nbsp;of the Code, ii) a five
percent owner of the Participating Employer, or iii) a one percent owner of a Participating Employer having annual compensation
of more than $150,000. For purposes of this paragraph, compensation means compensation as defined in Section&nbsp;415(c)(3)&nbsp;of
the Code, but includes amounts contributed by the Participating Employer pursuant to a salary reduction agreement which are excludable
from the Participant&rsquo;s gross income under Section&nbsp;125, 402(a), Section&nbsp;401(h), Section&nbsp;401(b), and Section&nbsp;132(f)(4).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>LAYOFF
</B></FONT>or <B>LAID-OFF </B>means (a)&nbsp;for a Bargained employee, the absence from employment due to a reduction of a Participating
Employer's work force due to lack of work, where it is intended that the Participant will be subject to recall; or (b)&nbsp;for
a Non-Bargained hourly employee, the absence from employment due to a reduction of a Participating Employer's work force due to
lack of work, where it is intended that the Participant will be subject to recall and the Participant has not been placed on a
Temporary Layoff. A Layoff ends on the earlier of the effective date of a recall or the date the Participant's service terminates,
and such Layoff has continued for at least twenty-four months calculated from the first day of the Layoff.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>NEGOTIATED
DEFERRAL CONTRIBUTIONS </B></FONT>means amounts contributed by a Participating Employer as determined under Section&nbsp;4(a).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>NORMAL
RETIREMENT AGE </B></FONT>means the date a Participant attains age 65.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PART-TIME
EMPLOYEE </B></FONT>means an active employee who works at least 50 percent but less than 100 percent of the regular work schedule
for the location where he or she is employed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PARTICIPANT</B></FONT>
means:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">an
Eligible Employee who has elected to participate in the Plan in accordance with the provisions of Section&nbsp;1, or who receives
Employer Retirement Income Contributions, Restricted Discretionary Contributions, Negotiated Deferral Contributions, or Retiree
Medical Savings Contributions, or who is Automatically Enrolled in the Plan. Such a person continues as a Participant so long as
he or she has an account balance in the Plan. Notwithstanding the foregoing, a contractor, agency employee, temporary employee
or &quot;leased employee&quot; as defined in Section&nbsp;414(n)&nbsp;of the Code is not a Participant under the Plan, or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">an
Eligible Employee who is employed with a Participating Employer on December&nbsp;31 of any Plan Year where such Participating Employer
has elected to make a Negotiated Deferral Contribution or Restricted Discretionary Contribution for that Plan Year, or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">an
individual who participated in the Predecessor Plan as of January&nbsp;31, 2020, who was associated with one of the companies,
locations and location business code combinations identified on <U>Schedule C-1</U> or <U>Schedule C-2</U>. Such individuals had
their entire accounts transferred to this Plan effective February&nbsp;1, 2020.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Effective February&nbsp;1, 2020, a Participant
shall not include any person who is a participant in the Predecessor Plan prior to the Separation Date. If a Participant ceases
to participate in this Plan as a result of the transfer of such Participant&rsquo;s employment to a company whose employees participate
in the Howmet Aerospace Hourly Retirement Savings Plan (&ldquo;Howmet Aerospace Plan&rdquo;) after February&nbsp;1, 2020, but before
the Separation Date, the account balance of such Participant shall automatically be transferred from this Plan to the Howmet Aerospace
Plan and such person shall cease to be a Participant in this Plan. If a participant in the Howmet Aerospace Plan transfers employment
to Arconic (or an Affiliate or Subsidiary) after February&nbsp;1, 2020, but before the Separation Date, the Howmet Aerospace Plan
account balance of such Participant shall be accepted by this Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PARTICIPATING
EMPLOYER </B></FONT>means Arconic, except as specified hereafter, and any other entity in which Arconic or one or more Subsidiaries
or Affiliates have an ownership interest, and that is authorized by Arconic to participate in the Plan and which adopts the Plan
by proper action of its board of directors or other governing body, provided that each said entity agrees to reimburse Arconic
from time to time upon demand for its proper portion of the expenses and contributions required to carry out the provisions hereof
and of the agreement under which the assets of the Plan are held or managed. Schedule B-1 lists applicable locations of Participating
Employers.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PARTICIPATING
EMPLOYER CONTRIBUTIONS </B></FONT>means amounts contributed by a Participating Employer as determined under Section&nbsp;3.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PARTICIPATION
DATE </B></FONT>means the date on which an Eligible Employee commences participation in the Plan (or, if prior to February&nbsp;1,
2020, the Predecessor Plan).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PAYROLL
DEDUCTIONS </B></FONT>means the Pre-Tax Savings and After-Tax Savings based on a reduction of the Participants' Eligible Compensation
for the applicable Payroll Period.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PAYROLL
PERIOD </B></FONT>means the regularly scheduled payroll cycles in which a Participant earns Eligible Compensation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PERMANENT
LAYOFF </B></FONT>means an absence from employment due to a reduction of the work force by a Participating Employer due to lack
of work, where it is intended that the Participant will not be subject to recall. A Participant's Continuous Service for purposes
of the Plan will be terminated on the first day of Permanent Layoff.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PERMANENT
SHUTDOWN </B></FONT>means the permanent shutdown, as determined by a Participating Employer, of a plant, department or substantial
portion thereof, of a Participating Employer at which a Participant who is affected thereby is employed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PLAN
</B></FONT>means the Arconic Corp. Hourly 401(k)&nbsp;Plan, effective as of February&nbsp;1, 2020, and as may be amended from time
to time. For periods prior to February&nbsp;1, 2020, references to the Plan shall mean the Predecessor Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PLAN
ADMINISTRATOR </B></FONT>means Arconic.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PLAN
YEAR </B></FONT>means the calendar year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PREDECESSOR
PLAN </B></FONT>means the Arconic Hourly Retirement Savings Plan (now referred to as the Howmet Aerospace Hourly Retirement Savings
Plan).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PRE-TAX
CATCH-UP CONTRIBUTIONS </B></FONT>means contributions permitted under Section&nbsp;414(v)&nbsp;of the Code, as described in Section&nbsp;2(k)&nbsp;of
the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PRE-TAX
SAVINGS </B></FONT>means the amount by which a Participant has elected to reduce his or her Eligible Compensation and defer the
receipt thereof in accordance with Section&nbsp;2, and the contribution of the said amount to the Plan, or an amount by which a
Participant's Eligible Compensation is deferred and contributed to the Plan pursuant to Automatic Enrollment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>PROPERLY
RECEIVED </B></FONT>means any request to participate, to change participation in the Plan, for suspension of Payroll Deductions,
to discontinue Automatic Pre-Tax Rate Escalation, for a transfer between investments in accordance with Sections 8 or 9, to discontinue
Automatic Investment Rebalancing, or a for a withdrawal in accordance with either Section&nbsp;10 or 11, or submission of a beneficiary
designation, consent or revocation in accordance with Section&nbsp;22, made to the Plan Administrator or its Designee in a manner
designated by the Plan in accordance with uniform rules&nbsp;established by the Plan Administrator.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>QUALIFIED
DEFAULT INVESTMENT ALTERNATIVE </B></FONT>or <B>QDIA</B> means the Targeted Maturity Funds to which the Plan may direct the assets
of a Participant&rsquo;s account in the absence of Participant investment direction. Each Participant&rsquo;s account will be invested
in the appropriate Targeted Maturity Fund based on the Participant&rsquo;s year of birth.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>REEMPLOYMENT
COMMENCEMENT DATE </B></FONT>means the date on which a Participant is first reemployed by a Participating Employer following a
Severance from Service Date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>RESTRICTED
DISCRETIONARY CONTRIBUTIONS </B></FONT>means amounts contributed by a Participating Employer as determined under Section&nbsp;4(b).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>RETIREE
MEDICAL SAVINGS CONTRIBUTIONS </B></FONT>means amounts contributed by a Participating Employer as determined under Section&nbsp;4(c).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>RETIREMENT
</B></FONT>means termination of Continuous Service with rights to a pension other than a deferred vested pension benefit under
a retirement plan of Arconic and/or a Subsidiary and/or an Affiliate, termination of Continuous Service upon or after attainment
of age 55 and completion of 10 years of Continuous Service, or Normal Retirement Age.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>ROLLOVER
CONTRIBUTION </B></FONT>means an eligible rollover distribution as described in Section&nbsp;402(c)(4)&nbsp;of the Code, or a direct
transfer of an eligible rollover distribution as described in Section&nbsp;401(a)(31) of the Code (&quot;Direct Rollover&quot;)
which is transferred to the Plan pursuant to Section&nbsp;7.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>SAVINGS
</B></FONT>means the total amount of Pre-Tax Savings and After-Tax Savings contributed to the Plan in accordance with Section&nbsp;2.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>SEPARATION
DATE </B></FONT>shall mean the legal separation of Arconic Inc. into two separate publicly traded companies (Arconic Corporation
and Howmet Aerospace Inc.)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>SEVERANCE
FROM SERVICE DATE </B></FONT>means the date Continuous Service terminates and is the earliest of the date the Eligible Employee
quits, retires, is discharged (including Permanent Layoffs), or dies, the first anniversary of the first date the Eligible Employee
is absent due to a Layoff or Temporary Layoff , or the second anniversary of the first date the Eligible Employee is absent from
work for any other reason (including a disability). Notwithstanding the foregoing, an employee will not be deemed to have terminated
from Continuous Service until the second anniversary of the employee's absence, if the absence is due to the pregnancy of the Eligible
Employee, the birth of a child of the Eligible Employee or the placement of a child with the Eligible Employee in connection with
adoption proceedings, or for purposes of caring for that child for a period beginning immediately following such birth or placement.
The period between the first anniversary and second anniversary of the first day of absence will not constitute Continuous Service.
Severance from Service Date will also mean the date on which a participant ceases employment with Arconic or a Subsidiary in connection
with a sale of assets or interest in a Participating Employer and commences employment with the purchaser of such assets or interest,
provided there is no transfer to the purchaser of Plan assets and liabilities relating to such participant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>SUBSIDIARY
</B></FONT>means a corporation, a majority of whose voting stock is owned or controlled by Arconic and/or one or more other Subsidiaries.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>TARGETED
MATURITY FUNDS </B></FONT>means the investment vehicles that are pre-mixed funds consisting of varying asset allocations that follow
an investment strategy based on a targeted retirement date. Targeted Maturity Funds are Core Funds.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>TEMPORARY
EMPLOYEE </B></FONT>means a person who does not work on a regular schedule, or works less than fifty percent of the regular hours
for the location where he or she is employed, or works fifty percent or more of the regular hours for the location but is hired
for a specified period of time not to exceed twelve month.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>TEMPORARY
LAYOFF </B></FONT>means an absence from employment for a Non-Bargained employees due to a reduction of the work force by a Participating
Employer due to lack of work, where it is intended that the Participant will not be subject to recall or the Participant has been
designated as a temporary recall in the Company&rsquo;s human capital management system (currently, the Global People System),
but where there is an expectation that the Participant may return to work within the calendar year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>TOTAL
AND PERMANENT DISABILITY </B></FONT>means disability by injury or disease which, on the basis of medical evidence satisfactory
to a medical doctor chosen by the Benefits Management Committee, prevents the employee from engaging in any employment with Arconic,
a Subsidiary or Affiliate suitable to his or her training and experience and that will be permanent and continuous during the remainder
of the employee's life, and the employee is not otherwise employed by Arconic, a Subsidiary or Affiliate.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>TRUSTEE
</B></FONT>means the Trustee or Trustees appointed by the Board or its delegate, including but not limited to the Benefits Investments
Committee in accordance with the provisions of Section&nbsp;18.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>U.S.
</B></FONT>means the United States of America.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif"><B>VARIABLE
COMPENSATION AWARDS </B></FONT>means performance pay, profit sharing or gain sharing awards or other variable compensation awards
as determined by the Participating Employer and approved by the Plan Administrator. Variable Compensation Awards do not include
ratification bonuses or other one-time special bonus payments.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>GENERAL
PROVISIONS</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION </B></FONT><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>1.
</B></FONT></TD><TD STYLE="text-align: justify"><B>PARTICIPATION</B></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">An Eligible Employee
participates in the Plan:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">by
submitting an application or request for participation that is Properly Received, or by receiving Negotiated Deferral Contributions,
Restricted Discretionary Contributions, Participating Employer Contributions, or Employer Retirement Income Contributions; or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">by
being Automatically Enrolled sixty (60) days following Employment Commencement Date or Reemployment Commencement Date, or after
an employee employed on a temporary basis becomes an Eligible Employee; or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">by
being Automatically Enrolled sixty (60) days following the initial participation of a new Company or Location resulting from an
acquisition or restructuring of a business unit.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-indent: -1.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION&nbsp;2.&#9;</B></FONT><B>EMPLOYEE
SAVINGS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">An
Eligible Employee may elect to pay into the Plan through Payroll Deductions properly authorized by such employee, a whole percentage
of his or her Eligible Compensation in Pre-Tax Savings in an amount equal to one through twenty-five percent (25%), and After-Tax
Savings equal to one through ten percent (10%), the aggregate of which cannot be greater than twenty-five percent (25%).</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">An
Eligible Employee subject to Automatic Enrollment will be subject to automatic Payroll Deductions equal to three percent of Eligible
Compensation for any applicable payroll period, which will be contributed to the Plan as Pre-Tax Savings. Absent the Participant's
election of investment funds, such Pre-Tax Savings will be deposited into the appropriate QDIA, as described in Section&nbsp;8(a).</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Payroll
Deductions for Pre-Tax Savings made pursuant to Automatic Enrollment are subject to Automatic Pre-Tax Rate Escalation whereby,
providing the Participant has participated in the Plan at least ninety days, the Participant's Pre-Tax Savings rate will be increased
by one percent on each April&nbsp;1 after his or her Participation Date until the Pre-Tax Savings rate attains a target rate of
six percent of Eligible Compensation. A Participant may change the percentage rate in whole percentages up to the maximum permitted
by the Plan or opt out of Automatic Pre-Tax Rate Escalation at any time in a manner designated by the Plan Administrator that is
Properly Received.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any Participant may
elect to begin or end Automatic Pre-Tax Savings Rate Escalation at any time in a manner designated by the Plan that is Properly
Received. An election to begin Automatic Pre-Tax Saving Rate Escalation shall designate a beginning Pre-Tax Savings rate, a target
rate up to the maximum permitted by the Plan, and an annual rate (in whole percentages) by which the Pre-Tax rate increases until
the target rate is attained.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<!-- Field: Page; Sequence: 15 -->
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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<!-- Field: Split-Segment; Name: 2 -->
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(d)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Pursuant
to the terms of the Master Agreement, and pursuant to the terms of the collective Bargaining Agreements between Arconic Inc. and
unions at such other locations identified below (&ldquo;Other Locations&rdquo;), Participants at the locations and represented
by the unions listed below may defer as Pre-Tax Savings and/or Pre-Tax Catch-Up Contributions, a maximum of fifty percent (50%)
of amounts earned under the applicable pay for performance plan in increments of ten percent (10%) and subject to the maximums
allowable by the Code and Department of Treasury regulations. The amount of any such deferrals shall be included in the definition
of Eligible Compensation for purposes of Pre-Tax Savings and/or Pre-Tax Catch-Up Contributions only and shall not be eligible for
Participating Employer Contributions.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>2019 Master Agreement Locations</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" ALIGN="CENTER" STYLE="font: 10pt Times New Roman, Times, Serif; width: 80%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; width: 9%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Co. Code</FONT></TD>
    <TD STYLE="width: 22%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Company Name</FONT></TD>
    <TD STYLE="white-space: nowrap; width: 10%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LOC</FONT></TD>
    <TD STYLE="width: 21%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Location Name</FONT></TD>
    <TD STYLE="white-space: nowrap; width: 10%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Union Code</FONT></TD>
    <TD STYLE="width: 28%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Union Name</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N02</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Tennessee LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ALC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa, Tennessee</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">193</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USW 309 &ndash; SteelWorkers</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N04</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Davenport LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAV</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Davenport,&nbsp;Iowa</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">293</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USW 105 &ndash; SteelWorkers</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N05</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Lafayette LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LAF</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Lafayette,&nbsp;Indiana</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">294</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USW 115 &ndash; SteelWorkers</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N06</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Massena LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">MAS</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Massena, New York</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">295</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USW 420 &ndash; SteelWorkers</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N02</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Tennessee LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ALC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa, Tennessee</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">401</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">BRKM 8-Brickmasons (ALC)</P></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N04</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Davenport LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAV</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Davenport,&nbsp;Iowa</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">413</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">IBEW 1379-Electricians (DAV)</P></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(e)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Any
employee contributions which have been contributed to a Participant's account under a qualified defined contribution plan of a
Participating Employer which has been merged with this Plan, are credited to the Participant as Pre-Tax and After-Tax Savings Accounts,
as applicable, as determined by the Plan Administrator, and thereafter be treated like Pre-Tax and After-Tax Savings with respect
to withdrawals, loans, and investment options under the Plan. Any protected optional form of benefits provided under said qualified
defined contribution plan will be maintained under the Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(f)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">All
Participating Employer Contributions and Negotiated Deferral Contributions, Restricted Discretionary Contributions, Employer Retirement
Income Contributions, and Retiree Medical Savings Contributions are irrevocable, except that any such contribution which was made
by a mistake of fact or conditioned upon qualification of the Plan or any amendment thereof under Section&nbsp;401 of the Code
or upon the deductibility of the contribution under Section&nbsp;404 of the Code, will be returned to the Participating Employer
within one year after the payment of the contribution made by mistake, the denial of the qualification or the disallowance of the
deduction (to the extent disallowed), whichever is applicable.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(g)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">A
Participant may change his or her election for Payroll Deductions, effective for the first full Payroll Period following the date
that such request is Properly Received.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(h)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">A
Participant may direct that Payroll Deductions for Savings be discontinued beginning with the first full Payroll Period following
the date that such direction is Properly Received. A Participant may direct that such deductions be resumed beginning with the
first full Payroll Period following the date that such direction is Properly Received, except as provided in the definition of
Financial Hardship.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(i)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Payroll
Deductions are paid to the Trustee as soon as practicable, but no later than the period prescribed by the Department of Labor for
depositing contributions.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(j)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Additional
limitations on Savings, Participating Employer Contributions, Negotiated Deferral Contributions and Restricted Discretionary Contributions
are provided in Appendices A, B and C. Notwithstanding the foregoing, in the event it is determined by the Benefits Management
Committee or its Designee that for any particular month the maximum percentage of Eligible Compensation which a Participant may
elect to pay into the Plan as Pre-Tax Savings must be reduced so as to prevent the actual percentage of Pre-Tax Savings for Participants
who are Highly Compensated Employees from exceeding the elected percentage of Pre-Tax Savings of all other Participants, pursuant
to the limitations in the Appendices, the maximum percentage of Pre-Tax Savings for said Highly Compensated Employees may be reduced,
for any particular Month to the extent deemed necessary by the Benefits Management Committee or its designee. The said Participants&rsquo;
previously elected percentage of After-Tax Savings will not be affected in any manner by a reduction of the maximum percentage
of Pre-Tax Savings in accordance with the foregoing.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(k)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">An
Eligible Employee who meets the requirements listed below may make an election for a Plan Year to defer extra Pre-Tax Catch-Up
Contributions in an amount that equals an annual maximum amount of six thousand dollars ($6,500), or such other amount adjusted
for cost-of-living increases as may be provided by the Secretary of the Treasury pursuant to Section&nbsp;414(v)(2)&nbsp;(C)&nbsp;of
the Code. Eligible Employees who meet the requirements are individuals who i) have attained 50 or will attain age 50 during the
applicable Plan Year, ii) are contributing no less than six percent (6%) of Eligible Compensation in Pre-Tax Savings; and iii)
have submitted an election to make Pre-Tax Catch-Up Contributions for applicable Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In the case where a
Bargained Participant is awarded back wages pursuant to a settlement or arbitration agreement by which the Participant is to be
 &ldquo;made whole,&rdquo; in the case of an individual who is eligible to make Pre-Tax Catch-Up Contributions, the Participant
may defer any portion of the awarded back wages up to the annual maximum amount of the Pre-Tax Catch-Up Contribution for the current
Plan Year, provided an election to defer such amount is submitted prior to the date payment of the awarded back wages is made.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(l)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">In
the case where a Bargained Participant is awarded back wages pursuant to a settlement or arbitration agreement by which the Participant
is to be &ldquo;made whole&rdquo; with respect to such award, the Participant must contribute Pre-Tax Savings attributable to the
back wages or portion of back wages awarded pertaining to the current Plan Year only (&ldquo;Corrective Contributions&rdquo;).
The Corrective Contributions will be based on the percentage of Compensation for Pre-Tax Savings designated by the Participant
in an election in effect, or defaulted to pursuant to section 2(b)&nbsp;and 2(c), on the date of the Participant&rsquo;s termination
that preceded the period for which the award has been granted. Notwithstanding the foregoing, contributions of Corrective Contributions
may not cause the Participant&rsquo;s Eligible Compensation to exceed the limitation on compensation imposed by Section&nbsp;401(a)(17)
of the Code, or the limitations described in Appendices A or B.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(m)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">A
Participant who&rsquo;s compensation is suspended due to an absence from employment due to military leave protected by Uniformed
Services Employment and Reemployment Rights Act of 1994 (&ldquo;USERRA&rdquo;), may upon his or her return to employment contribute
 &ldquo;make up&rdquo; Pre-Tax Contributions equal to the amount he or she would have contributed except for the absence based upon
the Participant&rsquo;s election on file. Such make up contributions must be paid to the Plan during a period that does not exceed
the lesser of three (3)&nbsp;times the length of time of the military leave or five (5)&nbsp;years, commencing from the date employment
is resumed.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
                            </B></FONT><B>3.</B></TD><TD STYLE="text-align: justify"><B>PARTICIPATING
EMPLOYER CONTRIBUTIONS (MATCH)</B></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Participating Employer
Contributions will be allocated under the Plan to the account of those Participants for whom Pre-Tax Savings are paid into the
Plan for such Payroll Period in accordance with Section&nbsp;2, where the applicable Bargaining Agreement provides or where the
Participating Employer with whom the Participant is actively employed has elected to make such contributions. The contributions
will be the specific amount for each dollar of the Participant&rsquo;s Eligible Compensation he or she contributes to the Plan
as Pre-Tax Savings up to six percent of the Participant&rsquo;s Eligible Compensation. Schedule B-1 provides a list of Participating
Employers and Participating Employer Contributions. Subject to the terms of the Bargaining Agreement, unless disapproved by the
Benefits Management Committee, a Participating Employer&rsquo;s election to make or change a Participating Employer Contribution
for current and future Plan Years may be made at any time during the Plan Year and continue until changed by the Participating
Employer. Participating Employer Contributions will be allocated to the account of Participants to whom Corrective Contributions
have been made for the current Plan Year as described in Section&nbsp;2(l)&nbsp;above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The amount of all such
Contributions are contributed on a Payroll Period basis by the Participating Employer out of current income or accumulated earnings.
All Participating Employer Contributions will be invested in the same Core Funds elected by the Participant for his or her current
Savings (or if none, then in the QDIA).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">All employer contributions
which have been contributed to a Participant's account under a qualified defined contribution plan of a Participating Employer
which has been merged with this Plan, are credited to the Participant as Participating Employer Contributions and thereafter are
treated like Participating Employer Contributions with respect to withdrawals, loans, and investment options under the Plan. Any
protected optional form of benefits provided under said merged qualified defined contribution plan will be maintained under the
Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
                            4.</B></FONT></TD><TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B> </B></FONT><B>NEGOTIATED DEFERRAL CONTRIBUTIONS, RESTRICTED DISCRETIONARY CONTRIBUTIONS, AND RETIREE MEDICAL SAVINGS CONTRIBUTIONS</B></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Negotiated
Deferral Contributions consisting of mandatory COLA Savings shall be allocated to the Pre-Tax Savings account of each Eligible
Employee employed on the end of each Payroll Period, in accordance with an applicable Bargaining Agreement. Negotiated Deferral
Contributions will be made in an amount attributable to the period occurring in the current Plan Year for which an award of back
wages is made pursuant to a settlement or arbitration agreement by which the Participant is to be &ldquo;made whole&rdquo; with
respect to such award.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: White">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">A
Participating Employer for each Plan Year may contribute under the Plan to the account of those Eligible Employees who are employed
with said Participating Employer on the last day of the Plan Year, a Restricted Discretionary Contribution in an amount determined
in accordance with an applicable Bargaining Agreement, unless disapproved by the Benefits Management Committee. Restricted Discretionary
Contributions will be allocated to Eligible Employees based on either uniform dollar amounts or whole or partial percentages of
Eligible Compensation. A Participating Employer may elect to make one Restricted Discretionary Contribution for any Plan Year on
or before December&nbsp;31 of the Plan Year. The Restricted Discretionary Contribution will be paid to the Trustee no later than
the date fixed by law for the filing of the Participating Employer&rsquo;s federal income tax return for the year for which the
contribution is made, including any extensions of time granted by the Internal Revenue Service for filing the return. The Participating
Employer may direct, but is not obligated to direct, the Trustee to promptly invest such amount in the Arconic Stock Fund; otherwise,
Restricted Discretionary Contributions will be invested in accordance with the provisions of Section&nbsp;8(b).</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Participants
covered by the collective Bargaining Agreement between the master collective bargaining between Arconic Inc. and the United Steelworkers
(&ldquo;Master Agreement&rdquo;), and Participants in other bargaining locations described in Schedule B-4 who meet the eligibility
requirements described below will receive Retiree Medical Savings Contributions to their accounts in an amount equal to $0.40 per
hour worked. For purposes of determining Retiree Medical Savings Contributions, hours will be deemed credited with respect to any
back pay awards and military leave, but will not include hours not worked, such as but not limited to, hours credited for vacation,
holiday, jury or witness pay. Retiree Medical Savings Contributions will be contributed on a payroll basis and the Participant
will not be required to be employed on the last day of the Plan Year as a condition to receive the contribution. Contributions
will be paid to the Trustee within the period of time specified by law. Retiree Medical Savings Contributions are not subject to
withdrawals, distributions prior to termination of employment, or loans. Retiree Medical Savings Contributions will be deposited
in the appropriate QDIA, but may be transferred by the Participant from the QDIA to any elected Core Fund at any time.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif">Participants
eligible for Retiree Medical Savings Contributions are Eligible Employees employed at the Master Agreement and other bargaining
locations described in the Retiree Medical Savings Contributions table in Schedule B-4 who i) have completed one year of Continuous
Service, and ii) have an Employment Commencement Date occurring or are rehired on or after July&nbsp;1, 2010, regardless of the
duration of the period the individual was separated from employment </FONT>(&ldquo;Retiree Medical Eligible&rdquo;). Notwithstanding
the above, effective January&nbsp;1, 2020, Retiree Medical Eligibles at the 2019 Master Agreement bargaining locations set forth
in Chart A immediately below, shall be eligible after completing 90 days of Continuous Service.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Chart A</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">2019 Master Agreement Locations</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" ALIGN="CENTER" STYLE="font: 10pt Times New Roman, Times, Serif; width: 80%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; width: 10%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Co. Code</FONT></TD>
    <TD STYLE="width: 18%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Company Name</FONT></TD>
    <TD STYLE="white-space: nowrap; width: 10%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LOC</FONT></TD>
    <TD STYLE="width: 21%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Location Name</FONT></TD>
    <TD STYLE="white-space: nowrap; width: 11%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Union Code</FONT></TD>
    <TD STYLE="width: 30%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Union Name</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N02</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Tennessee LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ALC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa, Tennessee</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">193</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USW 309 &ndash; SteelWorkers</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N04</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Davenport LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAV</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Davenport,&nbsp;Iowa</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">293</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USW 105 &ndash; SteelWorkers</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N05</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Lafayette LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LAF</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Lafayette,&nbsp;Indiana</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">294</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USW 115 &ndash; SteelWorkers</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N06</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Massena LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">MAS</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Massena, New York</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">295</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USW 420 &ndash; SteelWorkers</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font: 10pt Times New Roman, Times, Serif; color: #010000">(d)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">An
Eligible Employee who incurs an absence due to military leave protected by USERRA and eligible to receive Negotiated Deferral Contributions,
Restricted Discretionary Contributions, or Retiree Medical Savings Contributions will receive those contributions based on the
Eligible Compensation or applicable hours that would have been received had the individual remained actively employed during the
period of military leave.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
                            </B></FONT><B>5.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>EMPLOYER
                                         RETIREMENT INCOME CONTRIBUTIONS (ERIC)</B></FONT></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">As
indicated in Schedule B-1, (i)&nbsp;Eligible Employees at a Company and Location, designated in Schedule B-1 will receive an Employer
Retirement Income Contribution in the amount of three percent of applicable Eligible Compensation for the Plan Year. Employer Retirement
Income Contributions of three percent of Eligible Compensation will be made to the accounts of Participants on a Payroll Period
basis, whether or not employed on the last day of the Plan Year. An Eligible Employee who incurs an absence due to military leave
protected by USERRA and eligible to receive Employer Retirement Income Contributions (&ldquo;ERIC) will receive those contributions
based on the Eligible Compensation that would have been received had the individual remained actively employed during the period
of military leave.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Withdrawals of Employer
Retirement Income Contributions are permitted by Participants who have attained age 59 &frac12;.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Notwithstanding
section (a), above, pursuant to the terms of the 2019 Master Agreement, Participants hired or rehired before February&nbsp;1, 2020
by Arconic Inc. (or its subsidiaries or affiliates) or by Arconic (and its Subsidiaries or Affiliates) on or after February&nbsp;1,
2020 and Frozen Participants at the locations listed in Chart A will receive an Employer Retirement Income Contribution equivalent
to the higher of (a)&nbsp;three percent of applicable Eligible Compensation for the Plan Year or (b)&nbsp;the Minimum Annual Equivalent
Contribution, in the amount as shown in Chart B below. ERIC will be made to the accounts of Participants on a Payroll Period basis,
whether or not employed on the last day of the Plan Year. An Eligible Employee who incurs an absence due to military leave protected
by USERRA, FLMA, absence due to layoff, illness or injury, work-related injury or illness, leave of absence, jury or witness service,
union business, and/or union or governmental office and eligible to receive ERIC will receive those contributions based on the
Eligible Compensation that would have been received had the individual remained actively employed. Notwithstanding the above, ERIC
will cease after two years of continuous absence from work, unless a contribution is otherwise required by law.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Notwithstanding the foregoing, in the event
the Participant&rsquo;s annual additions would exceed the maximum annual additions that can be taken into account under the Code,
such Participant&rsquo;s annual additions will be automatically reduced, in whole or in part, by the amount required to eliminate
such excess. If this causes the Participant&rsquo;s ERIC allocation to be reduced or suspended in any Plan Year, the amount of
the reduction and/or suspension will be added to the ERIC amount payable the following Plan Year, to the extent permitted by applicable
limits specified under the Code (See Appendix B). Accordingly, the Participant&rsquo;s ERIC allocation made for any Plan Year will
not be eligible for distributions or withdrawals until testing required under Code Section&nbsp;415 is completed for the Plan Year
and any required adjustments to Plan accounts are made.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Except as provided above, withdrawals of
Employer Retirement Income Contributions are permitted by Participants who have attained age 59 &frac12;.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Chart A</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">2019 Master Agreement Locations</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" ALIGN="CENTER" STYLE="font: 10pt Times New Roman, Times, Serif; width: 80%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; width: 10%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Co. Code</FONT></TD>
    <TD STYLE="width: 18%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Company Name</FONT></TD>
    <TD STYLE="white-space: nowrap; width: 10%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LOC</FONT></TD>
    <TD STYLE="width: 21%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Location Name</FONT></TD>
    <TD STYLE="white-space: nowrap; width: 11%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Union Code</FONT></TD>
    <TD STYLE="width: 30%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Union Name</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N02</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Tennessee LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ALC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa, Tennessee</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">193</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USW 309 &ndash; SteelWorkers</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N04</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Davenport LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAV</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Davenport,&nbsp;Iowa</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">293</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USW 105 &ndash; SteelWorkers</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N05</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Lafayette LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LAF</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Lafayette,&nbsp;Indiana</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">294</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USW 115 &ndash; SteelWorkers</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N06</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Massena LLC</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">MAS</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Massena, New York</FONT></TD>
    <TD STYLE="white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">295</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">USW 420 &ndash; SteelWorkers</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Chart B</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">2019 Master Agreement Locations</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Eligible Employees designated in Chart
A, above, will receive an Employer Retirement Income Contribution in the amount equivalent to the higher of three percent of applicable
Eligible Compensation or the Minimum Annual Equivalent Contribution, in the amount determined as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 90%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 53%; border: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Age</FONT></TD>
    <TD STYLE="width: 47%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Minimum Annual Equivalent ERIC</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Under 35</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$1,025, or an amount otherwise specified in a successive collective Bargaining Agreement</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">35 to 39</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$1,475, or an amount otherwise specified in a successive collective Bargaining Agreement</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">40 to 44</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$1,700, or an amount otherwise specified in a successive collective Bargaining Agreement</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">45 to 49</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$2,075, or an amount otherwise specified in a successive collective Bargaining Agreement</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">50 to 54</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$3,975, or an amount otherwise specified in a successive collective Bargaining Agreement</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">55 to 59</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$5,500, or an amount otherwise specified in a successive collective bargaining agreement</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">60 and Over</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">$7,000, or an amount otherwise specified in a successive collective Bargaining Agreement</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0">Arconic Corp. Hourly 401(k) Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of February 1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->20<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">For this purpose, age is determined as
of the completed age as of the first day of the calendar year for which ERIC is being made and only complete years of age shall
be used; no partial years of age shall be counted.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
                            </B></FONT><B>6.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B></B></FONT><B>NONFORFEITURE
OF PARTICIPATING EMPLOYER CONTRIBUTIONS, NEGOTIATED DEFERRAL CONTRIBUTIONS, RESTRICTED DISCRETIONARY CONTRIBUTIONS, EMPLOYER RETIREMENT
INCOME CONTRIBUTIONS, AND RETIREE MEDICAL SAVINGS CONTRIBUTIONS</B></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">All Participating Employer
Contributions, Negotiated Deferral Contributions, Restricted Discretionary Contributions, Employer Retirement Income Contributions,
and Retiree Medical Savings Contributions and any investment earnings attributable thereto held in a Participant&rsquo;s account
are nonforfeitable and are not subject to divestment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
                            </B></FONT><B>7. </B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>ROLLOVER
CONTRIBUTIONS</B></FONT></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">An Eligible Employee
of a Participating Employer who is or may become a Participant may, unless disapproved under objective procedures established by
the Benefits Management Committee, make a Rollover Contribution to the Plan. An Eligible Employee's Rollover Contribution is credited
to his or her account and thereafter treated like the Participant's Pre-Tax Savings with respect to withdrawals, loans and investment
options under the Plan. The Plan does not accept Roth rollovers.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
                            </B></FONT><B>8.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>INVESTMENTS</B></FONT></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Savings
and Employer Retirement Income Contributions</U>. Pre-Tax Savings (including Rollover Contributions), After-Tax Savings, and Employer
Retirement Income Contributions will be invested, at the election of the Participant, in any of the Core Funds in one percent increments.
Pre-Tax Savings of any Participant who is Automatically Enrolled and Employer Retirement Income Contributions made to the account
of a Participant who has not made investment election will be contributed to the appropriate QDIA fund, based on the Participant&rsquo;s
date of birth.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A Participant may change
his or her current investment election or transfer assets deposited by the Plan into a QDIA fund any day of the Plan Year, to be
effective for the next following Payroll Period, within the limitations otherwise provided in this Plan, by directing the Plan
Administrator or its Designee to make such change which direction is Properly Received.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Participating
Employer Contributions, and Restricted Discretionary Contributions</U>. All Participating Employer Contributions will be invested
in the same Core Funds elected by the Participant for his or her current Savings (or if none, then in the QDIA). Restricted Discretionary
Contributions may be invested in the Arconic Stock Fund if directed by the Participating Employer, subject to Section&nbsp;9, or
otherwise invested in the same Core Funds elected by the Participant for his or her current Savings (or if none, then in the QDIA).</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Brokerage
Account</U>. A portion of Pre-Tax or After Tax Savings, and Participating Employer Contributions, Negotiated Deferral Contributions,
Restricted Discretionary Contributions, or Employer Retirement Income Contributions subject to transfer as provided in Section&nbsp;9,
or any other amounts invested in the Core Funds may be transferred in amounts of one thousand dollars ($1,000) or more and reallocated
to a Brokerage Account, a self-directed brokerage account that allows a Participant to select and personally manage investment
options not otherwise available under the Plan, in accordance with the provisions of Section&nbsp;16. Any amounts to be withdrawn,
loaned or distributed from a Brokerage Account must be first transferred back to the Core Funds, as described in Section&nbsp;16(h).</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(d)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Automatic
Rebalancing of Investments</U>. A Participant may elect to have his or her account balance automatically rebalanced, or readjusted,
at ninety-day intervals, to equal the percentage(s)&nbsp;directed by the Participant for investing such account balance in any
Core Fund(s). The Participant may cancel Automatic Rebalancing at any time in a manner designated by the Plan Administrator that
is Properly Received.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
                            </B></FONT><B>9. </B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>TRANSFERS
BETWEEN INVESTMENTS</B></FONT></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Transfer
of Savings, Participating Employer, Negotiated Deferral, Restricted Discretionary Contributions, and Employer Retirement Income
Contributions</U>. A Participant may elect to transfer in whole percentage increments all or part of the Current Market Value of
his or her Pre-Tax Savings, After Tax Savings, Participating Employer, Negotiated Deferral Contributions, Restricted Discretionary
Contributions, or Employer Retirement Income Contributions subject to the following:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(1)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Transfers
from any one or more Core Funds to the Brokerage Account may be made in amounts of one thousand dollars ($1,000) or more;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(2)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Transfers
may be made on a daily basis;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(3)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Investment
Fund transfers do not constitute a change in the Participant&rsquo;s current investment election; and</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(4)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Transfer
provisions may be subject to restrictions imposed by mutual fund companies underlying the Core Funds.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Effective
Date of Transfer</U>. The effective date of any transfer will be the date for which the appropriate direction to the Plan Administrator
or its Designee has been Properly Received.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Value
of Transfer</U>. The Current Market Value of Savings, Participating Employer Contributions, Negotiated Deferral Contributions,
Restricted Discretionary Contributions, and Employer Retirement Income Contributions to be transferred into or out of an Investment
Fund are determined in accordance with the value of the Investment Fund at the close of business of the Business Day on the Effective
Date.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
                            </B></FONT><B>10.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B></B></FONT><B>WITHDRAWALS
DURING EMPLOYMENT</B></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif">Notwithstanding
anything to the contrary herein, any and all withdrawals during employment are subject to a $250.00 minimum. </FONT>Withdrawals
are not permitted prior to the termination of the Participant&rsquo;s Continuous Service, except for the following:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(1)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Upon
attainment by the Participant of age 59 &frac12;; or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(2)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Upon
a determination by the Plan Administrator or Designee that the Participant has suffered a Financial Hardship with respect to Pre-Tax
Savings and investment earnings attributable thereto, and Employer Contributions contributed to the Predecessor Plan prior to January&nbsp;1,
2011.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A Participant may withdraw
the Current Market Value of After-Tax Savings at any time (subject to a $250.00 minimum). A Participant may voluntarily withdraw
all or a portion (subject to a $250.00 minimum) of the Current Market Value of Participating Employer Contributions made to the
Predecessor Plan prior to January&nbsp;1, 2011.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
                            </B></FONT><B>11.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>DISTRIBUTIONS
UPON TERMINATION OF EMPLOYMENT</B></FONT></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">A
Participant whose Continuous Service terminates is eligible to receive as a distribution the Current Market Value of all Savings,
Participating Employer Contributions, Negotiated Deferral Contributions, Restricted Discretionary Contributions, and Employer Retirement
Income Contributions made to the Participant&rsquo;s accounts. In the event a Participant who has terminated employment received
a total distribution of the Current Market Value of his or her account under the Plan has a Reemployment Commencement Date, he
or she will not be permitted to repay the distributed amount other than as a Rollover Contribution from an eligible retirement
plan described in Sections 402(c)(4)&nbsp;and 401(a)(31) of the Code, as provided in Section&nbsp;7.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Direct
Rollovers.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(i)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Notwithstanding
any provision of the Plan to the contrary that would otherwise limit a distributee's election under this subsection, a distributee
may elect, at the time and in the manner prescribed by the Plan Administrator, and to have any portion of an eligible rollover
distribution paid directly to an eligible retirement plan specified by the distributee in a direct rollover.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(ii)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Definitions:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(1)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Eligible
rollover distribution: An eligible rollover distribution means any distribution to an employee of all or any portion of the balance
to the credit of the employee in the Plan, and as otherwise described in this subsection (1). An eligible rollover distribution
does not include any distribution that is one of a series of substantially equal periodic payments (not less frequently than annually)
made for the life (or life expectancy) of the distributee or the joint lives (or joint life expectancies) of the distributee's
designated beneficiary, or for a specified period of ten years or more; any distribution to the extent such distribution is required
under Section&nbsp;401(a)(9)&nbsp;of the Code; and any amount distributed on account of hardship.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(2)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Eligible
retirement plan: An eligible retirement plan is an individual retirement account or individual retirement annuity described in
Sections 408(a)&nbsp;and 408(b)&nbsp;of the Code, a qualified trust described in Section&nbsp;401(a)&nbsp;of the Code that accepts
the distributee's eligible rollover distribution, an annuity plan or contract described in Sections 403(a)&nbsp;and 403(b)&nbsp;of
the Code, or an eligible plan under Section&nbsp;457(b)&nbsp;of the Code that is maintained by a state, political subdivision of
a state, or any agency or instrumentality of a state or political subdivision of a state that agrees to separately account for
amounts transferred into such plan from this Plan. The definition of eligible retirement plan will also apply in the case of a
distribution to a surviving spouse of a Participant, or spouse or former spouse who is the alternate payee under a qualified domestic
relations order as defined in Section&nbsp;414(p)&nbsp;of the Code. With respect to an eligible rollover distribution to a Participant&rsquo;s
nonspouse Beneficiary, an eligible retirement plan is an individual retirement account or annuity described in Sections 408(a)&nbsp;and
408(b)&nbsp;of the Code established for the purpose of receiving such distribution, and identifying the deceased Participant and
Beneficiary.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(3)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Distributee:
A distributee includes an employee or former employee. In addition, the employee's or former employee's surviving spouse and the
employee's or former employee's spouse or former spouse who is an alternate payee under a qualified domestic relations order, as
defined in Section&nbsp;414(p)&nbsp;of the Code, are distributees with regard to the interest of the spouse or former spouse. A
distributee includes the employee's or former employee's nonspouse Beneficiary provided the transfer of the eligible rollover distribution
is made as described in paragraph (4)&nbsp;below.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(4)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Direct
Rollover: A direct rollover is a payment by the Plan to the eligible retirement plan specified by the distributee.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
                            </B></FONT><B>12.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B></B></FONT><B>PAYMENT
OF DISTRIBUTIONS UPON TERMINATION OF EMPLOYMENT</B></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Subject
to the following provisions of this Section, payment to a Participant or Beneficiary of the Current Market Value of all Savings,
Participating Employer Contributions, Negotiated Deferral Contributions, Restricted Discretionary Contributions and Employer Retirement
Income Contributions in the Participant's account from any Investment Fund, other than the Arconic Stock Fund, upon the Participant's
termination of Continuous Service is made in cash. All amounts held in the Arconic Stock Fund at the time of the Participant's
termination of Continuous Service are paid in cash or Company Stock. Such payment will be made in accordance with the following
rules:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(i)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">If
the Current Market Value of all of the Participant's vested account balances (not including Rollover Contributions) in all qualified
defined contribution plans of Arconic, the Subsidiaries and Affiliates is less than one thousand dollars ($1,000), then a total
distribution of all of the Participant&rsquo;s vested account balances will be made to the Participant at a time determined by
the Plan. If the Current Market Value of all of the Participant's vested account balances (not including Rollover Contributions)
in all qualified defined contribution plans of Arconic, the Subsidiaries and Affiliates is greater than one thousand dollars ($1,000)
but less than five thousand dollars ($5,000), and the Participant does not elect to have such distribution paid directly to an
eligible retirement plan specified by the Participant in a direct rollover or to receive the distribution directly in cash, then
the distribution will be paid in a direct rollover to an individual retirement account designated by the Benefits Management Committee.
The value of any delisted stock that is no longer publicly traded but that is held in the Participant&rsquo;s Brokerage Account
shall not be considered for purposes of the preceding valuation. Any such delisted stock shall be distributed in-kind where the
value of the Participant's vested account balances (not including Rollover Contributions) in all qualified defined contribution
plans of Arconic, the Subsidiaries and Affiliates is less than five thousand dollars ($5,000), in a direct rollover to an individual
retirement account designated by the Benefits Management Committee. Upon such distribution of de-listed stock, the amounts distributed
will be reported for income tax purposes using reasonable methods available at such time and determined by the Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(ii)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">If
the Current Market Value of all of the Participant's vested account balances in all defined contribution plans of Arconic, the
Subsidiaries and Affiliates exceeds five thousand dollars ($5,000), the distribution is made upon the consent of the Participant,
or surviving spouse if applicable, and if no consent is given and no claim for benefits has been made, such distribution is made
in total upon his or her attainment of age 69. Prior to the distribution of the total Current Market Value of the Participant's
total account balance, the Participant, or the Beneficiary in the case of a Participant who dies with an account balance in the
Plan, may request four partial distributions (subject to a $250.00 minimum) during each Plan Year in which the account balance
is maintained in the Plan. Notwithstanding the foregoing, in the event that a claim for benefits is made, a distribution is made
no later than the 60th day after the latest of the last day of the Plan Year in which occurs: (1)&nbsp;the date on which the Participant
attains age 65, (2)&nbsp;occurs the tenth anniversary of the year in which the Participant commenced participation in the Plan,
or (3)&nbsp;the Participant terminates his or her service with the Participating Employer.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(iii)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">If
a distribution is one to which Sections 401(a)(11) and 417 of the Code do not apply, such distribution may commence less than 30
days after the notice required under Section&nbsp;1.411(a)-11(c)&nbsp;of the Income Tax Regulations is given, provided that:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">a.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">the
Plan Administrator clearly informs the Participant that the Participant has a right to a period of at least 30 days after receiving
the notice to consider the decision of whether or not to elect a distribution (and, if applicable a particular distribution option),
and</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">b.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">the
Participant, after receiving the notice, affirmatively elects a distribution.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(iv)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">If
the Participant dies with an account balance in the Plan, the entire interest of the Participant will be distributed not later
than 5 years after the death of the Participant.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Upon
any distribution of Company Stock from the Arconic Stock Fund, the Trustee delivers to the recipient a certificate representing
the number of whole shares of Company Stock being distributed and cash equal to the Current Market Value on the Effective Date
of distribution of any fractional interest in a share being distributed. With respect to any shares of Company Stock which are
to be sold for the account of the recipient, the Trustee may, at its option (1)&nbsp;purchase such shares for Plan purposes at
the Current Market Value on the Effective Date of distribution, or (2)&nbsp;sell such shares on the open market for the account
of the recipient.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Notwithstanding
the foregoing provisions of this Section, distribution of a Participant's account balances commences the April&nbsp;1 next following
the calendar year in which the Participant attains age 70-1/2 years and in accordance with Section&nbsp;12(b)&nbsp;(or, for Participants
transferred to this Plan from the Predecessor Plan who were already receiving distributions from the Predecessor Plan after reaching
their required distribution dates, April&nbsp;1 of the calendar year following the calendar year in which the Participant attained
age 70-1/2).</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(d)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Notwithstanding
the foregoing, if a Participant is reemployed by a Participating Employer, then distribution of his or her account balances other
than minimum required distributions under Section&nbsp;401(a)(9)&nbsp;of the Code, if any, payable to him or her during the period
of his or her reemployment is suspended until his or her subsequent termination from employment. Upon his or her subsequent termination
from employment, the Participant's account balances are paid in accordance with the foregoing provisions of this Section&nbsp;12.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(e)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Notwithstanding
paragraphs (a)&nbsp;and (b)&nbsp;above, in the event that any qualified defined contribution plan is merged with this Plan or this
Plan is the surviving plan with respect to any assets of Participants of a merging plan which are transferred to this Plan, any
distribution options contained in the merging plan which are not contained in this Plan may be continued to be distribution options
available to the said Participant of the merging plan for distribution of his or her account, in accordance with Section&nbsp;411(d)(6)&nbsp;of
the Code.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION</B></FONT> <B>13.</B></TD><TD STYLE="text-align: justify"><B>GENERAL
PROVISIONS WITH RESPECT TO WITHDRAWALS</B></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Effective
Date of Withdrawal</U>. The Effective Date of any withdrawal from the Plan is the Business Day such request for withdrawal is Properly
Received by the Plan Administrator or its Designee.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Distribution
Limitations</U>. Distribution of all amounts payable under the Plan to a Participant commences:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(i)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Not
later than (1)&nbsp;the required distribution dates or (2)&nbsp;the required distribution date, without violating Treasury regulations,
if any, over the life of the Participant or over the lives of the Participant and a Beneficiary, or over a period not extending
beyond the life expectancy of the Participant and a Beneficiary.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(ii)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">If
distribution of the Participant's interest in the Plan has begun in accordance with paragraph (i)(2)&nbsp;above and the Participant
dies before his or her entire interest is distributed, the Participant's remaining interest in the Plan will be distributed at
least as rapidly as under the method of distribution stated under paragraph (i)(2)&nbsp;above being used on the date of the Participant's
death. If the Participant dies before the distribution of his or her interest in the Plan has begun in accordance with paragraph
(i)&nbsp;(2)&nbsp;above, the entire interest of the Participant will be distributed not later than five years after the death of
the Participant.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">For purposes of this
paragraph (b), the &quot;required distribution date&quot; means the date prescribed by Treasury Regulations, as amended from time
to time, which is April&nbsp;1 of the calendar year following the calendar year in which the Participant attains age 70-1/2.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">For the purposes of
this paragraph (b), any amount paid to a minor child is treated as if it had been paid to the surviving spouse if such amount will
become payable to the surviving spouse upon such child reaching majority or any other designated event as may be permitted by Treasury
Regulations, if any.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Appendix
D, Minimum Distribution Requirements, provides the Plan provisions to comply with Section&nbsp;401(a)(9)&nbsp;of the Code and Treasury
Regulations &sect;1.401(a)(9)-2 through -9, as applicable, relating to required minimum distributions.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
                            </B></FONT><B>14.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B></B></FONT><B>NONASSIGNABILITY</B></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif">Except
as required under ERISA, no right or interest of any Participant or Beneficiary in the Plan or in such Participant&rsquo;s accounts
is (a)&nbsp;assignable or transferable or subject to any lien in whole or in part, either directly or by operation of law or otherwise,
including, but not by way of limitation, alienation, execution, levy, garnishment, attachment, pledge, bankruptcy or in any other
manner other than a transfer as a result of death or mental incompetence, or (b)&nbsp;liable for, or subject to, any obligation
or liability of such Participant or Beneficiary. Such portions of the Savings, Participating Employer Contributions, Negotiated
Deferral Contributions, Restricted Discretionary Contributions, and Employer Retirement Income Contributions in the account of
a Participant as are payable to another in accordance with the provisions of a &ldquo;qualified domestic relations order,&rdquo;
as defined in Section&nbsp;414(p)&nbsp;of the Code and any applicable regulations thereunder, are distributed to the party designated
in and in accordance with said order. The Effective Date of withdrawal for any such distribution is the first Business Day following
the Plan Administrator&rsquo;s determination that the said order is in compliance with Section&nbsp;414(p)&nbsp;of the Code and
any applicable regulations thereunder, and such distribution is made as soon as administratively practical thereafter. The Plan
Administrator or Designee has promulgated procedures to determine whether a domestic relations order is a qualified domestic relations
order. The procedures will be provided to a participant or alternate payee upon written request, or upon receipt of the domestic
relations order by the Plan Administrator or Designee. </FONT>An administrative fee shall be charged to process each qualified
domestic relations order. The amount of any such the fee shall be determined by the Benefits Management Committee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">

                  <TD STYLE="text-align: justify; width: 1in"><P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
</B></FONT><B>15.</B></P></TD>
                  <TD STYLE="text-align: justify"><B>EXTENT OF PARTICIPANT'S RIGHTS</B></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>General</U>.
No person has any interest in or right to any part of the assets held under the Plan or the income thereon, except as and to the
extent expressly provided in the Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif">At
the time of withdrawal by a Participant or Beneficiary, he or she will receive shares or cash. There is no guarantee that the Current
Market Value of any investment will be equal to or greater than the amount of the Participant's Savings therein. This Plan is designed
to comply with and operate under Section&nbsp;404(c)&nbsp;of ERISA. A Participant and his or her Beneficiaries assume all risk
in connection with any decrease in the value of any investments allocated to such Participant's account. </FONT>For purposes of
Section&nbsp;404(c)(1)&nbsp;of ERISA, in the absence of Participant or Beneficiary investment direction, a Participant or Beneficiary
shall be treated as having exercised control over the assets invested in any investment which qualifies as a QDIA in accordance
with Section&nbsp;404(c)(5)&nbsp;of ERISA and the regulations promulgated thereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Plan does not and
should not be construed as conferring any rights upon any person for a continuation of employment, nor does it interfere with the
rights of Arconic or any Subsidiary or Affiliate to terminate the employment of any person or to take any personnel action affecting
such person without regard to the effect which such action might have upon such person or his or her Beneficiaries as a prospective
recipient of benefits under the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Military
Service</U>. Notwithstanding any provision of this Plan to the contrary, contributions, benefits and service credit with respect
to qualified military service will be provided in accordance with Section&nbsp;414(u)&nbsp;of the Internal Revenue Code. The Beneficiary
of any Participant who dies, while performing &ldquo;qualified military service&rdquo; (as defined in Code Section&nbsp;414(u)),
shall be entitled to any additional benefits (other than contributions relating to the period of qualified military service, but
including any other survivor benefits) that would have been provided under the Plan had the Participant resumed active employment
on the day preceding the Participant's death and then incurred a Severance from Service Date on account of death. This Section&nbsp;is
intended to comply with, and shall be interpreted to comply with, Code Section&nbsp;401(a)(37).</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 1in; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION
                            </B></FONT><B>16.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>MANAGEMENT
OF FUNDS</B></FONT></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>General</U>.
Savings, Participating Employer Contributions, Negotiated Deferral Contributions, Restricted Discretionary Contributions, and Employer
Retirement Income Contributions paid to the Trustee are invested as provided in the Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Trustees
and Investment Managers</U>. The Board or its designee (including but not limited to the Benefits Investments Committee when acting
in accordance with the charter of the Benefits Investments Committee) has the responsibility to appoint, review the performance
of, and remove where deemed appropriate, one or more Trustees, and one or more investment managers, each of which is a bank, insurance
company or other investment adviser qualified under Section&nbsp;3(38) of ERISA. The duties of each Trustee and manager, to the
extent not set forth in the Plan, are set forth in a trust agreement or other written documents approved by the Board or its designee.
Except as otherwise provided in such documents or in the Plan, each such investment manager has sole investment control and management
responsibility with respect to those assets of the Plan for which it is designated the investment manager. The Board may delegate
its authority to appoint an investment manager, to remove an investment manager, to approve and direct the execution by the proper
officer or officers of Arconic of amendments to agreements with any investment manager, and to review the performance of any such
managers. Such delegation also includes the authority to approve written documents setting forth the duties of any manager and
to direct the execution of investment management agreements by the proper officer or officers of Arconic. No Trustee has any investment
responsibility for any assets which are subject to the investment control of another investment manager, and as to such assets
it only has custodial duties if it is the custodian.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Designation
of Investment Strategy</U>. The Board may from time to time designate, as to part or all of the assets of the Plan, that a separate
fund or funds be established. Except as otherwise provided in the Plan, as to each such separate fund the Board or its designee
may specify the investment strategy to be employed and the investment manager is thereupon relieved of responsibility for assuring
that the specified investment strategy creates suitable diversification of the overall assets of the Plan, provided that such investment
manager has followed such specifications.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in; color: #010000">(d)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(1)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Acquisition
of Fixed Income Investments by the Trustee</U>. The Trustee will enter into investment arrangements with insurance companies, banks
or money managers, as directed by an investment manager duly appointed by the Board or its designee for the Fixed Income Fund.
The Trustee will invest all Savings and other amounts to be invested in the Fixed Income Fund in accordance with such directions.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(2)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Accounting
for Participant's Accounts</U>. Participants' investments in the Fixed Income Fund are accounted for on a unit basis. The Trustee
allocates to the accounts of each Participant such units in the Fixed Income Fund as may be acquired with funds (if any) in such
Participant's accounts to be invested therein. Such allocations will be made in a uniform manner as determined by the Benefits
Investments Committee. Transfers and withdrawals are valued based on the Current Market Value per unit on the Effective Date of
the transfer or withdrawal.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in; color: #010000">(e)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(1)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Acquisition
of Company Stock by Trustee</U>. The Savings, Participating Employer Contributions, Negotiated Deferral Contributions, Restricted
Discretionary Contributions, and Employer Retirement Income Contributions to be invested in the Arconic Stock Fund are used by
the Trustee to purchase from time to time shares of Company Stock (i)&nbsp;from Arconic, at the Current Market Value thereof, or
(ii)&nbsp;to the extent Arconic does make shares available for purchase by the Trustee for such purpose, on the open market unless
Arconic otherwise directs. The Trustee, to the extent reasonable, invests any cash held in the fund in cash equivalents (including
commercial paper). The Trustee also holds for the purpose of allocation to the accounts of individual Participants as hereinafter
provided (i)&nbsp;shares of such stock which the Trustee has acquired upon withdrawal by a Participant, and (ii)&nbsp;shares of
such stock which the Trustee has acquired pursuant to Participants&rsquo; elections to transfer investments under the provisions
of Section&nbsp;9. All shares of such stock purchased by the Trustee are carried in the accounts of the Trustee at the actual cost
thereof, including any taxes, commissions,&nbsp;etc. which are not paid by the Participating Employer, incident to the purchase.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(2)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Allocation
of Stock to Participants' Accounts</U>. Participants' investments in the Arconic Stock Fund are accounted for on a unit basis.
The Trustee allocates to the accounts of each Participant such units in the Arconic Stock Fund as may be acquired with funds (if
any) in such Participants' accounts to be invested therein. Such allocations are made in a uniform manner as determined by the
Benefits Investments Committee. Transfers and withdrawals are valued based on the Current Market Value per unit on the Effective
Date of the transfer or withdrawal.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<!-- Field: Split-Segment; Name: 3 -->
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(3)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Allocation
of Dividends to Participants' Accounts</U>. In valuing the units, dividends are accounted for on the date the Board declares the
dividend. Once received, dividends are invested in the Arconic Stock Fund. A Participant may elect to receive an annual distribution
of the dividends posted to their account during the Plan Year. Such election must be made prior to the last dividend record date
in the Plan Year, and distribution will be made as soon as administratively practical following the date the final dividends are
posted to the Participant's account. Distribution will be paid in a lump sum from the Arconic Stock Fund. To the extent the Participant's
account balance in the Arconic Stock Fund is insufficient to pay the dividends, the balance of the distribution will be paid pro-rata
from the Participant's other Core Fund investments.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(4)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Stock
Splits&nbsp;&amp; Dividends</U>. Shares of Company Stock received by the Trustee by reason of a stock split or stock dividend become
part of the Arconic Stock Fund.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(5)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Voting</U>.
The Trustee exercises its voting rights in accordance with written directions of each Participant with respect to at least the
number of whole shares of Company Stock held by it in the Participants' accounts on the record date for voting. With respect to
all other shares of Company Stock held by the Trustee on the record date for voting (the &quot;Other Shares&quot;), including but
not limited to, (i)&nbsp;fractional shares in the Participants' accounts (if they are not subject to direct voting), (ii)&nbsp;shares
for which it has not received written directions from any Participant, and (iii)&nbsp;any shares which have not yet been allocated
to Participants' accounts, the Trustee exercises its voting rights in the same proportion (for, against, abstain and so on) on
each matter as it exercises its voting rights with respect to shares of Company Stock for which voting directions were received
from all participants in all plans which participate in the Arconic Stock Fund.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in; color: #010000">(f)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(1)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Acquisition
of Other Investments by Trustee</U>. Arconic has and in the future will enter into investment arrangements with various investment
managers. Any such arrangements must be approved by the Benefits Investments Committee. Expenses incurred in connection with the
purchase or sale of securities by the investment manager are paid from the applicable Investment Fund.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(2)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Accounting
for Participant's Accounts</U>. Participants' investments in the Core Funds are accounted for on a unit basis. The Trustee allocates
to the accounts of each Participant such units in each of the Core Funds as may be acquired with funds (if any) in such Participant's
accounts to be invested therein. Such allocations will be made in a uniform manner as determined by the Benefits Investments Committee.
Transfers and withdrawals are valued based on the Current Market Value per unit on the Effective Date of the transfer or withdrawal.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(g)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT><U>Transition
Provision</U>. Pending investment under an arrangement established pursuant to this Section, and pending distribution to Participants
following withdrawal from such an arrangement, cash is invested by the Trustee in short-term fixed income securities or cash equivalents
(including commercial paper) and the value of such securities or cash equivalents is allocated to the accounts of Participants
in an equitable manner determined by the Benefits Investments Committee.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(h)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Brokerage
Account</U>. Participants have the right to invest and personally manage investments outside of the Core Funds by investing through
the Brokerage Account offered by a broker selected by the Plan (&ldquo;Broker&rdquo;). Investment options through the Brokerage
Account are mutual funds (other than those already available as Core Funds), any taxable equity or fixed income security publicly
traded in a U.S. security market (including American Depository Receipts), and money market funds. Pre-Tax Savings, After-Tax Savings,
Rollover Contributions, Participating Employer Contributions, Negotiated Deferral Contributions, Restricted Discretionary Contributions,
and Employer Retirement Income Contributions that are subject to transfer as provided in Section&nbsp;9, may not be directly invested
in the Brokerage Account, nor may withdrawals, distributions or loans be made directly from the Brokerage Account. Such transactions
must be processed through the Core Funds. An administrative fee shall be charged to each Participant who maintains a balance in
the Brokerage Account. The amount of any such the fee shall be determined by the Benefits Management Committee.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(1)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Restrictions
of Trading in the Brokerage Account</U>. Certain restrictions apply to investment vehicles that may be available through the Brokerage
Account: Specifically, the following investments are not available through the Brokerage Account: Arconic company stock (common
or preferred) and bonds; funds currently available in the Core Funds; tax-free funds; securities of publicly traded limited partnerships;
options contracts; purchase on short sales, futures, precious metals, and currencies; real estate (other than funds); annuities;
life insurance policies; collectibles; commodities; foreign stocks (not American Depository Receipt); and margin trading and trade-away
trades that are placed by another broker and settle with the Broker.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(2)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Trading
within the Brokerage Account</U>. Investment purchases in the Brokerage Account may be made after such amounts are transferred
from the Participant&rsquo;s Core Fund accounts. Transfers from Core Funds may be made as provided in Section&nbsp;9. Transferred
funds will be held in the Broker's money market fund until the Participant&rsquo;s buy orders are received by the Broker. Trades
may be subject to initial and subsequent investment minimums required by a mutual fund.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Transfers are made
out of the Brokerage Account and into the Core Funds from the Schwab money market fund. If there are insufficient funds to make
the requested transfer, the participant must submit a sell order with Schwab. The proceeds of securities sold will be invested
automatically in the Broker's money market fund and will be subsequently transferred out of the Brokerage Account to the Core Funds
as directed by the Participant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(3)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Expenses
Incurred by Trading and Voting</U>. The Broker&rsquo;s standard commission schedule will be deducted from the Brokerage Account
of the Participant who initiates the trades, and any other fees and expenses incurred through the Brokerage Account will be paid
directly by the Participant.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Broker will execute
proxies for any securities held in the Brokerage Account in accordance with written directions of any Participant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>OTHER
PROVISIONS OF THE PLAN</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-indent: -1.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION&nbsp;17.&#9;</B></FONT><B>LOANS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">A
Participant may borrow a proportion of the Current Market Value of his or her Savings, Participating Employer, and Negotiated Deferral
Contributions which are eligible for transfer under Section&nbsp;9(b)&nbsp;of this Plan (&quot;Eligible Loan Account Balance&quot;).</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A Participant may not
borrow Restricted Discretionary Contributions or Employer Retirement Income Contributions or Retiree Medical Savings Contributions.
In addition, a Participant may not borrow Participating Employer Contributions made on or after January&nbsp;1, 2011 to the Predecessor
Plan or investment gains thereon.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">A Participant shall pay a $100 processing
fee, or such other amount as may be designated by the Plan Administrator, for each loan request. The fee will be included in the
loan amount, subject to the limitations of this Section&nbsp;17, and deducted prior to distribution of the loan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">A loan to a Participant, when added to the
balance of any other outstanding loans the Participant has under the Plan, cannot exceed the lesser of:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(1)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">$50,000
reduced to the extent of the highest outstanding loan balance of the Participant's loans outstanding during the 365-day period
immediately preceding the date on which the loan is made; or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(2)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">50%
of the sum of the Participant's (A)&nbsp;Eligible Loan Account Balance, plus (B)&nbsp;Restricted Discretionary Contributions and
vested portion of Employer Retirement Income Contributions balances.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A Participant may refinance
any general purpose loan for any reason at any time (but only once in a twelve-month period), as may be permitted under the Code
or ERISA.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Each
loan to a Participant is secured by a promissory note under which the Participant pledges and grants the Trustee an interest in
the Participant's Eligible Loan Account Balance to the extent of the unpaid loan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">All
loans to Participants are treated as investments of plan assets in their respective accounts. All principal and interest associated
with a Participant's repayment of a loan are credited to his or her Plan account.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(d)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">The
Plan Administrator has developed a procedure in accordance with the Code and ERISA under which such loans from the Plan will be
made available to Participants which procedure has been approved by the Benefits Management Committee.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(e)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Loan
repayments will be suspended under this Plan during a period of military service as permitted under Section&nbsp;414(u)(4)&nbsp;of
the Internal Revenue Code and the regulations promulgated under Section&nbsp;72(p)&nbsp;of the Code. Upon the Participant&rsquo;s
return to active employment, loan repayments will resume and the period of repayment extended in direct proportion of the Participant&rsquo;s
period of absence for military leave.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(f)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">All
loans borrowed by Participants under the Predecessor Plan shall be honored on the same terms and conditions under this Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-indent: -1.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION&nbsp;18.&#9;</B></FONT><B>TRUST</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">All assets of the Plan
are held in trust for the Plan, except as otherwise permitted by applicable law. Arconic has entered into a trust agreement with
a national banking association which acts as Trustee under the Plan. The Board or its designee (including but not limited to the
Benefits Investments Committee when acting in accordance with the charter of the Benefits Investments Committee) may, from time
to time, amend such trust agreement (subject to its terms), remove such Trustee or any Successor Trustee and upon removal or resignation
of a Trustee, appoint a Successor Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-indent: -1.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION&nbsp;19.&#9;</B></FONT><B>ADMINISTRATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Duties
of Plan Administrator</U>. The Plan Administrator or its Designee are responsible for the preparation and the filing with governmental
agencies and furnishing to Participants and Beneficiaries of all summaries, descriptions, annual and other reports, notices and
other documents, and information which are required to be so prepared and filed or furnished under ERISA or the Code, retain appropriate
records, and also have all of the other responsibilities and duties of the administrator of the Plan as set forth in ERISA, except
as otherwise provided in the Plan. Each Participating Employer by whom a Participant is employed furnishes to the Plan Administrator
or its Designee any records required for the foregoing.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>The
Benefits Management Committee</U>. Except as provided in Section&nbsp;16 and in paragraph (a)&nbsp;of this Section, or to the extent
that such powers are granted to the Benefits Investments Committee in the Plan or the charter of the Benefits Investments Committee,
the complete authority to control and manage the operation and administration of the Plan is placed in the Benefits Management
Committee, which consists of one or more persons appointed from time to time by the Board.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Duties
of Benefits Management Committee</U>. Subject to the limitations of the Plan, the Benefits Management Committee has the discretionary
authority to: (1)&nbsp;construe and interpret the Plan, (2)&nbsp;interpret administrative forms and other information, (3)&nbsp;make
credibility findings, and (4)&nbsp;establish supplemental regulations for the administration of the Plan and the transaction of
its business. All actions, determinations and interpretations of the Benefits Management Committee will be performed in a uniform
and nondiscriminatory manner to all Participants in similar circumstances. All interpretations of the Plan and determinations of
disputed questions made by the Benefits Management Committee are conclusive, final and binding upon the Participating Employers,
Participants, Beneficiaries, other employees and any other individuals claiming rights under the Plan, subject to a claimant's
request under paragraph (e)&nbsp;of this Section&nbsp;to have the Benefits Management Committee review the denial of a claim. When
making an interpretation or determination, the Benefits Management Committee is entitled to rely upon information furnished by
the individual, Participant, Beneficiary or Participating Employer, unless in accordance with an appeals procedure established
by the Benefits Management Committee, the claimant establishes to the satisfaction of the Benefits Management Committee that Continuous
Service, compensation or other records are erroneous.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(d)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Application
for Benefits</U>. Each person applying for a benefit under the Plan must furnish all information required under procedures approved
by the Benefits Management Committee.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(e)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Review
of Denial of Benefits</U>. If any applicant's claim for benefits under the Plan is denied, the applicant will be notified in writing
of such denial. Such notice will set forth the specific reasons for such denial and will be written in a manner calculated to be
understood by the applicant. The applicant will be afforded a reasonable opportunity for a full and fair review by the Benefits
Management Committee or its Designee of the decision denying his or her claim for benefits, in accordance with a claims procedure
which the Benefits Management Committee adopts. After the final determination of an appeal by the Benefits Management Committee
or its Designee, the applicant must file any litigation arising out of the underlying facts or circumstances giving rise to such
claim and appeal, under ERISA or otherwise, within one hundred eighty (180) days following the date of the final notice provided
by the Benefits Management Committee or its Designee.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(f)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Extent
of Benefits Management Committee's and Benefits Investments Committee&rsquo;s Responsibility</U>. The members of the Benefits Management
Committee and Benefits Investments Committee will act in a prudent manner in the performance of their duties. No member will be
personally liable by virtue of any contract, agreement, bond or other instrument made or executed by or on behalf of such member
as a member of the Benefits Management Committee or Benefits Investments Committee. To the extent permitted by ERISA, no member
of the Benefits Management Committee or Benefits Investments Committee will be liable for any mistake of judgment made by himself
or herself or any other member, nor for any loss, unless resulting from his or her own gross negligence or willful misconduct,
and no member will be liable for the neglect, omissions or wrongdoing of any other member thereof, or of the agents or counsel
of the Benefits Management Committee or Benefits Investments Committee, as the case may be. To the extent permitted by law, Arconic
will indemnify and save harmless each member of the Benefits Management Committee and Benefits Investments Committee against all
expenses and liabilities arising out of his or her services as such, except for expenses and liabilities arising from such member's
own gross negligence or willful misconduct as determined by the Board.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(g)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Relationship
to Other Fiduciaries</U>. Each fiduciary in carrying out its responsibilities under the Plan may rely upon any direction, information
or action of another fiduciary as being proper under this Plan or the documents under which the assets of the Plan are managed,
and is not required to inquire into the propriety of any such direction, information, or action. It is intended under this Plan
and such documents that each fiduciary is responsible for the proper exercise of its own powers, duties, responsibilities and obligations
under this Plan and such documents and is not responsible for any act or failure to act of another fiduciary, except as otherwise
provided by ERISA.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(h)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Multiple
Fiduciaries</U>. Any person or group of persons may serve in more than one fiduciary capacity with respect to the Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(i)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Further
Allocation of Fiduciary Duties</U>. Any two or more fiduciaries named herein or appointed by the Board as provided herein may from
time to time agree in writing with respect to the allocation of duties and responsibilities under the Plan, including fiduciary
responsibilities, among the fiduciaries so agreeing, provided however that any reallocation of fiduciary responsibilities clearly
allocated by the Plan or by the Board requires prior approval of the Board.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(j)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Delegation
of Fiduciary Duties</U>. Any fiduciary named herein or appointed by the Board as provided herein may designate another person or
persons to carry out any or all of the duties and fiduciary responsibilities which it has under the Plan and which are specified
in such designation, except that no Trustee may delegate fiduciary responsibilities with respect to investment functions without
the prior approval of the Board.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(k)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Delegation
of Ministerial Duties</U>. Any fiduciary named herein, appointed by the Board as provided herein, or designated under paragraph
(j)&nbsp;above may delegate ministerial duties as follows: employ one or more persons to render advice, including legal and accounting
services, with regard to any responsibility such fiduciary has under the Plan, may appoint ministerial agents (including brokers
or others who may execute investment transactions) and may delegate to others its clerical and other non-fiduciary functions.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(l)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>No
Added Remuneration for Employees</U>. No member of the Benefits Management Committee or Benefits Investments Committee and no other
person who renders services to or for the Plan may receive remuneration for services as such if he or she also is an employee of
Arconic, a Subsidiary or Affiliate.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-indent: -1.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION&nbsp;20.&#9;</B></FONT><B>AMENDMENT,
MODIFICATION, SUSPENSION OR TERMINATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Rights
Reserved</U>. Arconic reserves the right (subject to the terms of the applicable Bargaining Agreement), by action of the Board
or the Benefits Management Committee taken in accordance with the Board's or Benefits Management Committee's operating procedures,
(1)&nbsp;to amend, modify, suspend or terminate the Plan or to suspend or completely discontinue contributions to the Plan, and
(2)&nbsp; to terminate the Participation in the Plan of any Participating Employer or any designated group of Eligible Employees
employed either within or outside the U.S. Any Participating Employer may terminate its participation in the Plan or suspend or
discontinue its contributions under the Plan at any time upon 30 days prior written notice to the Plan Administrator. Such 30 day
notice requirement may be waived by the Benefits Management Committee. No such amendment or other action relating to the Plan may
reduce the amounts then credited to any Participant's account, or provide or have the effect of providing that the securities and
funds held in trust for the Plan or the income thereof may be used for or devoted to purposes other than the exclusive benefit
of Participants and their Beneficiaries and for the payment of expenses of the Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Sale
of Assets,&nbsp;etc.</U> In the event any assets of any business of any Participating Employer are transferred to another entity
by sale, merger, consolidation or otherwise, and the entity to which said assets are transferred has in effect, or thereupon establishes,
a tax-qualified plan and related trust for the exclusive benefit of employees which qualify under the applicable provisions of
the Code, all assets under the Plan, held in the accounts of Participants who continue in the employment of the transferee entity,
may be transferred and paid, for their respective accounts, to the trust for the tax-qualified plan of said transferee entity,
provided that any such transfer of investments will be effected in such manner as to preclude, for federal income tax purposes,
a termination of the Plan or the constructive receipt of benefits thereunder with respect to said Participants.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(c)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Transfer
of Plan Assets</U>.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="background-color: lightgrey">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(1)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">Notwithstanding
the foregoing, in the event of any merger or consolidation of the Plan with, or a transfer of any of the assets and liabilities
of the Plan to, any other plan, each affected Participant must (as if such plan were terminated immediately after such merger,
consolidation or transfer) be entitled to a benefit under such other plan which is equal to or greater than the benefit he or she
would have been entitled to receive under the Plan immediately prior to such merger, consolidation or transfer (as if the Plan
had then terminated). In the event that assets are transferred to this Plan from any other plan sponsored by Arconic or any Subsidiary
or Affiliate, each Participant who has assets transferred from such plan or plans will be entitled to a benefit under this Plan
which is equal to or greater than the benefit he or she had under such other plan. Any protected optional form of benefits provided
under said plan will be maintained under this Plan. These provisions do not constitute a guaranty against investment losses.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(2)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">In
the event a participant in the Arconic Corp. Salaried 401(k)&nbsp;Plan becomes an Eligible Employee under this Plan, all of the
participant's accounts in the Arconic Corp. Salaried 401(k)&nbsp;Plan will be transferred to analogous accounts in this Plan as
soon as reasonably practical after the Plan Administrator or Designee receives notice.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.75in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(3)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt">In
the event a Participant ceases to be an Eligible Employee under this Plan and the Participant becomes an eligible employee under
the Arconic Corp. Salaried 401(k)&nbsp;Plan, all of the Participant's accounts will be transferred to analogous accounts in the
Arconic Corp. Salaried 401(k)&nbsp;Plan, as soon as reasonably practical after the Plan Administrator or Designee receives notice
and the Participant ceases to be a Participant, and will be entitled to no further benefits under this Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-indent: -1.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION&nbsp;21.&#9;</B></FONT><B>ADMINISTRATIVE
EXPENSES</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Except as otherwise
provided in the Plan, all costs and expenses incurred in administering the Plan, including the expenses of the Benefits Management
Committee or Benefits Investments Committee, the fees and expenses of the Trustee, the fees and charges payable under the investment
arrangements, and other legal and administrative expenses, are paid by the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Investments in the
Core Funds will be subject to an administrative expense fee, which will be used to pay the expenses of the Plan. The fee will be
periodically adjusted by the Plan Administrator based on the actual expenses of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-indent: -1.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION&nbsp;22.&#9;</B></FONT><B>SELECTION
OF BENEFICIARIES</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(a)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Designation
of Beneficiary</U>. Subject to such administrative procedures as may be adopted from time to time, the Beneficiary with respect
to all of the assets in the accounts of a Participant will be the Participant's spouse if then living, or if not, the Participant's
estate. With the written notarized consent of a Participant's spouse, a Participant may file with the Plan Administrator or its
Designee a written designation of a Beneficiary or Beneficiaries other than his or her spouse. In the event the designation of
such other Beneficiary is revoked in writing by the Participant, his or her spouse will become the Beneficiary of said assets until
such time as the Participant, with his or her spouse's written notarized consent, designates in writing another Beneficiary or
Beneficiaries. Beneficiaries named under the Predecessor Plan shall be recognized for purposes of this Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In the event a Participant
certifies that he or she does not have a spouse, a Beneficiary or Beneficiaries with respect to all or part of the assets in the
accounts of the Participant may be designated or revoked by the sole action of the Participant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT>&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">If there is no designated
Beneficiary, or if no Beneficiary is living at the time of the Participant's death, the Beneficiary is the Participant's spouse
if then living, or if not, the Participant's estate.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Written designations
of a primary Beneficiary or a, contingent Beneficiary to receive the assets of a Participant in the case where the primary Beneficiary
is deceased, spousal consents, and revocations are made on a form or forms approved by the Plan Administrator. Any such written
designation, consent or revocation becomes effective on the calendar day on which such designation, consent or revocation is Properly
Received. After the death of a Participant, a properly designated Beneficiary may name his or her own Beneficiary to receive a
distribution of the Beneficiary&rsquo;s account balances when the Beneficiary is deceased (&ldquo;Subsequent Beneficiary&rdquo;).
A Subsequent Beneficiary shall receive a total distribution of the Subsequent Beneficiary&rsquo;s account balance within the later
of: (i)&nbsp;ninety (90) days after death of the Beneficiary who named such Beneficiary or (ii)&nbsp;five (5)&nbsp;years of the
Participant&rsquo;s death.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #010000">(b)</FONT><FONT STYLE="color: #010000">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-size: 10pt"><U>Other
Payments</U>. In case of incapacity of a Participant or Beneficiary entitled to a benefit under the Plan, benefit payment are made
to such person's legal representative who makes claim therefore, or if no such claim has been received, to such other person or
persons as the Benefits Management Committee, utilizing objective criteria, selects from among dependents, next of kin, or friends.
Any payment of a benefit under the Plan in accordance with the provisions of this Section&nbsp;is a complete discharge of any liability
for the payment of such benefit under the Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-indent: -1.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION&nbsp;23.&#9;</B></FONT><B>PARTICIPANT'S
STATEMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">A statement showing each Participant's interest
in each of the Plan's Investment Funds will be made available at least quarterly.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-indent: -1.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION&nbsp;24.&#9;</B></FONT><B>EFFECTIVE
DATE OF PLAN</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">The Plan is effective February&nbsp;1, 2020.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-indent: -1.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; color: #010000"><B>SECTION&nbsp;25.&#9;</B></FONT><B>CONSTRUCTION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">It is intended that
the Plan conform to the applicable requirements of ERISA and the Code, and that the Plan and related trust agreement are considered
one if and to the extent necessary for compliance therewith. Except to the extent otherwise provided in ERISA and the Code, the
Plan is construed, regulated and administered under the laws of the state of Delaware, including its applicable statute of limitations
(as such may be superseded by any limitations period provided under the terms of the Plan).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>APPENDIX
A</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>LIMITATIONS
AND DISCRIMINATION TESTING</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT>&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Pre-Tax
Savings for any Plan Year of a Participant is subject to the following limitations:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">The
applicable limit as defined in Treasury Regulation section 1.402(g)-1(d)&nbsp;with respect to the Pre-Tax Savings of this Plan
and elective deferrals of all other plans, contracts, or arrangements of the employer</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">if
the Participant is a Highly Compensated Employee with respect to any Participating Employer for that year, the amount that may
be made on his or her behalf in compliance with the special discrimination tests of Sections 401(k)&nbsp;and 401(m)&nbsp;of the
Code for that year, as applied separately to each Plan;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">the
amount deductible by the Participating Employer for that year under Section&nbsp;404 of the Code; and</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">the
maximum permitted amount under Appendix B of the Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">To
conform the operation of the Plan to the requirements of Sections 401(k)&nbsp;and 401(m)&nbsp;of the Code and the limitations of
Paragraphs (1)(a)&nbsp;and (1)(b)&nbsp;above with respect to any Participant, the Plan Administrator may, without that Participant's
consent:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">prospectively
modify or revoke his or her election to have Savings, Participating Employer Contributions, Negotiated Deferral Contributions,
and Restricted Discretionary Contributions made on his or her behalf,</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">distribute
to him or her the amount by which the Pre-Tax Savings made on his or her behalf for any Year exceeds the limitation of Paragraph
(1)&nbsp;(a)&nbsp;above for that year plus the amount of any income allocable to such excess (but not more than his Pre-Tax Savings
account balance) by the April&nbsp;15 next following the end of that Plan Year;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">distribute
to him or her the amount by which the Pre-Tax Savings made on his or her behalf for any Plan Year exceeds the limitations of Paragraph
(1)(b)&nbsp;above for that year (as determined in accordance with Section&nbsp;401(k)(8)(B)&nbsp;of the Code) plus the amount of
any income allocable to such excess (but not more than his Pre-Tax Savings account balance) by the end of the Plan Year following
the Plan Year for which the amounts were contributed; and</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">make
appropriate adjustments to his or her Pre-Tax Savings account to reflect such distributions.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Such
modification or revocation described in 2. above is made only if necessary under one of the following circumstances:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">to
ensure that the discrimination tests of Section&nbsp;401(k)&nbsp;of the Code governing permissible levels of Pre-Tax Savings contributions
for both the ESOP and non-ESOP portions of the Plan are met for such Plan Year, or to ensure that one of the following Average
Actual Deferral Percentage tests are met for both the ESOP and non-ESOP portions of the Plan for such Plan Year;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">to
ensure that a Participant's annual additions for any calendar year will not exceed the limitations of Appendix B; or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">to
ensure deductibility of the Employer's entire contribution to the Plan for federal income tax purposes.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Definitions.
For purposes of this Appendix A, the following terms are defined as follows:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">&quot;Actual
Deferral Percentage&quot; means the ratio, expressed as a percentage calculated to the nearest one-hundredth of one percent, of
the amount of Pre-Tax Savings on behalf of an Eligible Employee for a Plan Year to the Eligible Employee's Compensation for the
Plan Year, whether or not the employee was a Participant for the entire Plan Year. A Highly Compensated Employee's Savings include
such savings for the Plan Year which is in excess of the limitations set forth in Section&nbsp;415(c)&nbsp;(1)&nbsp;of the Code
(&quot;Excess Pre-Tax Savings&quot;), but exclude Excess Pre-Tax Savings for Non Highly Compensated Employees. Any Eligible Employee
who does not elect to make Pre-Tax Savings and who does not receive Qualified Matching Contributions for a Plan Year will have
zero Actual Deferral Percentage for the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">&quot;Average
Actual Deferral Percentage&quot; means, for the group of Eligible Employees who are Highly Compensated Employees for a Plan Year
or the group of Eligible Employees who are Non-Highly Compensated Employees for the Plan Year, the average of the Actual Deferral
Percentages of all Eligible Employees in such group for the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">&quot;Average
Contribution Percentage&quot; means, for the group of Eligible Employees, other than those covered under a Bargaining Agreement,
who are Highly Compensated Employees for a Plan Year or the group of Eligible Employees, other than those covered under a Bargaining
Agreement, who are Non-Highly Compensated Employees for the Plan Year, the average of the Contribution Percentages of all Eligible
Employees in such group for the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">&quot;Contribution
Percentage&quot; means the ratio, expressed as a percentage calculated to the nearest one-hundredth of one percent, of the sum
of Participating Employer Contributions and Negotiated Deferral Contributions (other than Qualified Matching Contributions treated
as Elective Deferrals under paragraph 7 of this Appendix) and any After-Tax Savings on behalf of an Eligible Employee for a Plan
Year to the Employee's Compensation for the Plan Year, whether or not the employee was a Participant for the entire Plan Year.
For these purposes, an Eligible Employee's Contribution Percentage for any Plan Year is calculated by excluding any forfeitures
of Excess Aggregate Contributions allocated to the Eligible Employee's account for the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">&quot;Compensation&quot;
means the total amount of compensation (within the meaning of Section&nbsp;415(c)(3)&nbsp;of the Code, and subject to the limitation
of Section&nbsp;401(a)(17) of the Code) received by an employee from the Employer while an Eligible Employee under the Plan during
the Plan Year. An Eligible Employee's Compensation for a Plan Year includes all Pre-Tax Savings made to the plan for the Plan Year,
and all other such employee savings made by the Employer for the Plan Year to any other plan on behalf of the employee that are
not currently includible in the gross income of the employee under Sections 125, 132(f)(4), 402(a)(8), 402(h)&nbsp;or 403(b)&nbsp;of
the Code, provided that Arconic has elected to treat all such elective contributions as compensation with respect to all employees
under all plans of the Participating Employer.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT>&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">&quot;Eligible
Employee&quot; means, with respect to any Plan Year, any employee who is eligible to commence participation in the Plan under Section&nbsp;1
of the Plan and to have Savings made to the Plan under Section&nbsp;2 of the Plan for the Plan Year, regardless of whether any
contributions are made to the Plan on behalf of the employee for the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(g)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">&quot;Excess
Contributions&quot; means, with respect to any Plan Year, the excess of the aggregate amount of Pre-Tax Savings, including Qualified
Matching Contributions treated as Elective Deferrals under paragraph 7 of this Appendix, actually made to the Plan on behalf of
Highly Compensated Employees for the Plan Year over the maximum amount of such contributions permitted under paragraph 5 of this
Appendix.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(h)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">&quot;Excess
Aggregate Contributions&quot; means, with respect to any Plan Year, the excess of the aggregate amount of Participating Employer
Contributions and any After-Tax Savings actually made to the Plan on behalf of Highly Compensated Employees for the Plan Year over
the maximum amount of such contributions permitted under paragraph 9 of this Appendix.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">&quot;Employer&quot;
means Arconic and all other entities as required to be covered under Section&nbsp;414(c)&nbsp;of the Code.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(j)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">&quot;Highly
Compensated Employee&quot; includes, for any Plan Year, the following Employees:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">A
Highly Compensated Active Employee includes any employee (other than employees who are non-resident aliens and receive no earned
income from sources within the U.S.) who performs service for the Employer during the Determination Year and who during the Look-Back
Year:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(1)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">was
a 5 % owner (within the meaning pursuant to Section&nbsp;416(i)(1)&nbsp;of the Code) at any time during the year or the preceding
year, or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(2)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">for
the preceding year received Compensation from the Employer in excess of $80,000 (as adjusted pursuant to Section&nbsp;415(d)&nbsp;of
the Code) for such year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">A
Highly Compensated Former Employee means:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(1)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">any
employee who was a Highly Compensated Employee when the employee separated from service, or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(2)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">any
employee who was a Highly Compensated Employee at any time after attaining the age 55.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(k)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">&quot;Non-Highly
Compensated Employee&quot; means, for any Plan Year, an employee who is not a Highly Compensated Employee.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(l)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">&quot;Qualified
Matching Contributions&quot; means any Participating Employer Contributions to this Plan on behalf of Eligible Employees, provided
that amounts attributable to such contributions are not distributable merely on account of the Employee's hardship and are immediately
vested.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Average
Actual Deferral Percentage Test. For each Plan Year, the Plan must satisfy one of the following Average Actual Deferral Percentage
tests with respect to Pre-Tax Savings, and Qualified Matching Contributions treated as Pre-Tax Savings under paragraph 7 of this
Appendix, made to both the ESOP and non-ESOP portions of the Plan for the Plan Year:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">the
Average Actual Deferral Percentage for the group of Eligible Employees who are Highly Compensated Employees for the Plan Year will
not exceed the Average Actual Deferral Percentage for the group of Eligible Employees who are Non-Highly Compensated Employees
for the Plan Year multiplied by 1.25; or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">the
Average Actual Deferral Percentage for the group of Eligible Employees who are Highly Compensated Employees for the Plan Year will
not exceed the Average Actual Deferral Percentage for the group of Eligible Employees who are Non-Highly Compensated Employees
for the Plan Year multiplied by two, provided that the Average Actual Deferral Percentage for the group of Eligible Employees who
are Highly Compensated Employees for the Plan Year does not exceed the Average Actual Deferral Percentage for the group of Eligible
Employees who are Non-Highly Compensated Employees by more than two percentage points.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">The
Average Actual Deferral Percentage Test for all contributions to the ESOP portion of the Plan will be computed separately under
this Section.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">6.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Special
Rules.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Aggregation
of Plans. In the event that this Plan satisfies the requirements of Section&nbsp;401(a)(4), 401(k)&nbsp;or 410(b)&nbsp;of the Code
only if aggregated with one or more other plans, or if one or more other plans satisfy the requirements of such sections of the
Code only if aggregated with this Plan, then the provisions stated herein will be applied by determining the Actual Deferral Percentages
of Employees as if all such plans (excluding other ESOPs) were a single plan. For plan years beginning after December&nbsp;31,
1989, plans may be aggregated in order to satisfy Section&nbsp;401(k)&nbsp;of the Code only if they have the same plan year. Notwithstanding
the foregoing, certain plans will be treated as separate if mandatorily disaggregated under regulations under Section&nbsp;401(k)&nbsp;of
the Code.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">In
the event the Plan does not pass the ADP test, the test will be disaggregated by removing from the test all participants who have
not attained age 21 and completed one eligibility year within 6 months of the last day of the plan year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">All
ESOP portions of the Savings Plan shall be aggregated for ADP with the Non-ESOP portions of the Savings Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Treatment
of Qualified Matching Contributions. If any Qualified Matching Contributions are made on behalf of Eligible Employees for a Plan
Year, Arconic may elect, in accordance with the regulations of the Secretary of Treasury under Section&nbsp;401(k)&nbsp;of the
Code, to treat all or a portion of such Qualified Matching Contributions as Pre-Tax Savings for purposes of calculating the Actual
Deferral Percentages of Eligible Employees for the Plan Year. Any such Qualified Matching Contributions for a Plan Year must be
made no later than the end of the 12 month period immediately following the close of the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">8.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Correction
of Excess Contributions.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">General
Rule. If the Plan does not satisfy one of the Average Actual Deferral Percentage tests of paragraph 5 of this Appendix as of the
end of a Plan Year, the Excess Contributions for the Plan Year will be corrected if the Excess Contributions for the Plan Year
are timely recharacterized as employee After-Tax Savings contributions in accordance with subsection (c)&nbsp;below or timely distributed
to Highly Compensated Employees in accordance with subsection (d)&nbsp;below.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Allocation
of Excess Contributions. In the event the nondiscrimination requirements of paragraph 5 of this Appendix are not satisfied for
a Plan Year, the &ldquo;deferral percentage leveling method&rdquo; described in the preceding paragraph is performed as a first
step in order to determine the total dollar amount of Excess Contribution to be distributed: a calculation is made to determine
the dollar amount of Elective Deferrals necessary to reduce the deferral percentage of the Highly Compensated Employee with the
highest deferral percentage to be equal to the deferral percentage of the Highly Compensated Employee with the next highest deferral
percentage, and where necessary, calculations are made to determine the dollar amounts of reductions of the deferral percentage
of subsequent Highly Compensated Employees that may be required in order to satisfy the nondiscrimination requirements in paragraph
5 of this Appendix. The total dollar amount of Excess Contribution that must be distributed for the Plan Year is the sum of the
dollar amounts so calculated for each Highly Compensated Employee whose deferral percentage is so reduced.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Distribution of the
total amount of Excess Contribution determined in the paragraph above is made using the &ldquo;dollar leveling method.&rdquo; Excess
Contributions of the Highly Compensated Employee with the largest dollar amount of contributions for the Plan Year shall be distributed
to the extent necessary to cause that Highly Compensated Employee&rsquo;s dollar amount of Excess Contributions to equal the dollar
amount of Excess Contributions of the Highest Compensated Employee with the next highest dollar amount of Excess Contributions
for the Plan Year. If the total amount distributed is less than the amount of total Excess Contribution, then both Highly Compensated
Employees&rsquo; amounts are reduced to the same dollar level of the Highly Compensated Employee electing the third highest dollar
amount and the dollar leveling process is repeated until the total dollar amount that should be reduced as calculated in the above
paragraph is distributed. However, if reduction of a lesser amount of contributions would equal the total dollar amount of Excess
Contributions that must be distributed for the Plan Year, the lesser amount is distributed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A participant who has
had his contributions reduced in accordance with this subparagraph shall have the amount of such reduction paid to him in cash
as soon as practicable, subject to applicable payroll taxes. The amount of the Excess Contributions to be distributed shall be
reduced by excess deferrals under 402(g)&nbsp;previously distributed for the Plan Year. The distributions of Excess Contributions
shall include the income allocable thereto, including both the income allocable for the Plan Year for which the Contributions were
made and the income for the period between the end of that Plan Year and the date as of which the distribution is made. The distribution
of Excess Contributions shall include the income or loss allocable only for the Plan Year of the Excess Contributions, and will
not include the income or loss for the period between the end of the Plan Year and the date distribution is made. In addition,
any Company Matching Contributions associated with the Excess Contribution shall be treated as forfeiture and used to reduce the
Employer&rsquo;s contribution under Section&nbsp;3 of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Recharacterization
of Excess Contributions. Any recharacterization of Excess Contributions as employee After-Tax Savings will be accomplished by the
Plan Administrator in the manner provided in subsection (b)&nbsp;above within 2 &frac12; months after the close of the Plan Year,
providing such notices and following such procedures as required by regulations of the Secretary of Treasury, and will be deemed
to occur no earlier than the date on which the last Highly Compensated Employee is informed in writing of the amount of his or
her recharacterized Excess Contributions and the consequences thereof. Any Excess Contributions that are recharacterized as employee
after-tax contributions for a Plan Year will, in combination with other Participating Employer Contributions to the Plan for the
Plan Year, satisfy the Average Contribution Percentage tests of paragraph 9 of this Appendix for the Plan Year. Any recharacterized
Excess Contributions remain nonforfeitable under the Plan and are subject to the same distribution requirements as Pre-Tax Savings.
Recharacterized Excess Contributions are taxable to the Highly Compensated Employee for the year in which the Highly Compensated
Employee could have originally elected to receive the Excess Contributions amount in cash.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Distribution
of Excess Contributions. If any Excess Contributions allocated to Highly Compensated Employees for a Plan Year are not corrected
by recharacterization under (c)&nbsp;above, then such Excess Contributions, plus any income and minus any loss allocable thereto,
will be distributed to Highly Compensated Employees no later than 12 months following the close of the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Income
or Loss Allocable to Excess Contributions. The income or loss allocable to the Excess Contributions referred to in subsection (d)&nbsp;above
include the allocable income or loss for the Plan Year of the Excess Contributions and the allocable income or loss for the period
between the end of the Plan Year and the distribution of the Excess Contributions, calculated as follows:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The income or loss
allocable for the Plan Year of the Excess Contributions is determined by multiplying the total investment income or loss (including
dividends, interest, realized gains or losses, and unrealized appreciation or depreciation) allocable to the Participant's Pre-Tax
Savings and amounts treated as Pre-Tax Savings under paragraph 7 of this Appendix for the Plan Year by a fraction, the numerator
of which is the Excess Contributions allocated to the Participant for the Plan Year, and the denominator of which is the total
account balance attributable to the Participant's Pre-Tax Savings and amounts treated as Pre-Tax Savings under paragraph 7 of this
Appendix as of the end of the Plan Year, reduced by the investment gain (or increased by the investment loss) allocated to such
total amount for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The income or loss
allocable to the Excess Contributions referred to in subsection (d)&nbsp;above will include only the income or loss allocable for
the Plan Year of the Excess Contributions, and not the income or loss for the period between the end of the Plan Year and the distribution
of Excess Contributions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Coordination
with Excess Pre-Tax Savings. The amount of any Excess Contributions to be recharacterized under subsection (c)&nbsp;above or distributed
under subsection (d)&nbsp;above with respect to any Highly Compensated Employee for a Plan Year is reduced by any excess Pre-Tax
Savings previously distributed to the Highly Compensated Employee for the employee's taxable year ending with or within the Plan
Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(g)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Accounting
for Excess Contributions. The amount of Excess Contributions allocated to a Highly Compensated Employee for a Plan Year that is
recharacterized under subsection (c)&nbsp;above or distributed under subsection (d)&nbsp;above is attributed first to the Participant's
Pre-Tax Savings for the Plan Year and then, to the extent such Excess Contributions exceed the Participant's Pre-Tax Savings for
the Plan Year, attributed to amounts treated as Pre-Tax Savings under paragraph 4 of this Appendix in proportion to the amounts
of such contributions on behalf of the Participant for the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Average
Contribution Percentage Tests. For each Plan Year for which Participating Employer Contributions are made to the Plan (other than
Qualified Matching Contributions treated as Pre-Tax Savings for the Plan Year under paragraph 7 of this Appendix) or any After-Tax
Savings are made to the Plan (including any Excess Contributions recharacterized as After-Tax Savings for the Plan Year under paragraph&nbsp;8(c)&nbsp;of
this Appendix), both the ESOP and non-ESOP portions of the Plan will satisfy one of the following Average Contribution Percentage
tests for the Plan Year:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">the
Average Contribution Percentage for the group of Eligible Employees who are Highly Compensated Employees for the Plan Year will
not exceed the Average Contribution Percentage for the group of Eligible Employees who are Non-Highly Compensated Employees for
the Plan Year multiplied by 1.25; or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">the
Average Contribution Percentage for the group of Eligible Employees who are Highly Compensated Employees for the Plan Year will
not exceed the Average Contribution Percentage for the group of Eligible Employees who are Non-Highly Compensated Employees for
the Plan Year multiplied by two, provided that the Average Contribution Percentage for the group of Eligible Employees who are
Highly Compensated Employees for the Plan Year does not exceed the Average Contribution Percentage for the group of Eligible Employees
who are Non-Highly Compensated Employees by more than two percentage points.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">the
Average Contribution Percentage Test applies separately to the ESOP portion of the Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Special
Rules.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Aggregation
of Plans. In the event that this Plan satisfies the requirements of Section&nbsp;401(a)(4), 401(m)&nbsp;or 410(b)&nbsp;of the Code
only if aggregated with one or more other plans, or if one or more other plans satisfy the requirements of such sections of the
Code only if aggregated with this Plan, then the provisions stated herein will be applied by determining the Contribution Percentages
of Employees as if all such plans were a single plan. For plan years beginning after December&nbsp;31, 1989, plans may be aggregated
to satisfy Section&nbsp;401(m)&nbsp;of the Code only if they have the same plan year. Notwithstanding the foregoing, certain plans
will be treated as separate if mandatorily disaggregated under regulations under Section&nbsp;401(k)&nbsp;of the Code.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">In
the event the Plan does not pass the ACP test, the test will be disaggregated by removing from the test all participants who have
not attained age 21 and completed one eligibility year within 6 months of the last day of the plan year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">All
ESOP portions of the Savings Plan shall be aggregated for ACP with the Non-ESOP portions of the Savings Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">11.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Treatment
of Pre-Tax Savings as Participating Employer Contributions.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Arconic may elect,
in accordance with the regulations of the Secretary of Treasury under Section&nbsp;401(m)&nbsp;of the Code, to treat all or a portion
of the Pre-Tax Savings made on behalf of Eligible Employees for a Plan Year as Participating Employer Contributions for purposes
of calculating the Contribution Percentages of Eligible Employees for the Plan Year. Any such Pre-Tax Savings for a Plan Year must
be made no later than the end of the 12 month period immediately following the close of the Plan Year. Notwithstanding the preceding,
Arconic may elect to treat Pre-Tax Savings as Participating Employer Contributions for purposes of calculating Contribution Percentages
only if one of the Average Actual Deferral Percentage Tests of paragraph 5 of this Appendix is satisfied before the Pre-Tax Savings
are treated as Participating Employer Contribution for the Plan Year, and one of the Average Actual Deferral Percentage Tests of
paragraph 5 of this Appendix continues to be satisfied for the Plan Year excluding the Pre-Tax Savings treated as Participating
Employer Contributions for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">12.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Correction
of Excess Aggregate Contributions.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">General
Rule. If the Plan does not satisfy one of the Average Contribution Percentages tests of paragraph 9 of this Appendix as of the
end of a Plan Year, the Excess Aggregate Contributions for the Plan Year will be corrected by the Employer if the Excess Aggregate
Contributions for the Plan Year are forfeited or timely distributed to Highly Compensated Employees in accordance with subsection
(c)&nbsp;below.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Allocation
of Excess Aggregate Contributions. In the event Excess Aggregate Contributions are made to the Plan for a Plan Year, the Contribution
Percentage for the Highly Compensated Employee with the largest dollar amount of deferrals for the Plan Year will be reduced to
minimum extent necessary either:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">to
enable the Plan to satisfy one of the Average Contribution Percentage tests of paragraph 9 of this Appendix for the Plan Year;
or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">to
cause the Highly Compensated employee&rsquo;s Contribution Percentage to equal the next highest Contribution Percentage of any
Highly Compensated Employee for the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">This process is repeated
until the Average Contribution Percentage for the group of Eligible Employees who are Highly Compensated Employees for the Plan
Year is sufficiently reduced to enable the Plan to satisfy one of the Average Contribution Percentage tests of paragraph 9 of this
Appendix for the Plan Year. The amount of Excess Aggregate Contributions to be allocated to each Highly Compensated Employee for
the Plan Year is equal the total After-Tax Savings and Participating Employer Contributions, including Pre-Tax Savings on behalf
of the Highly Compensated Employee for the Plan Year minus the amount determined by multiplying the Highly Compensated Employee's
reduced Contribution Percentage (as determined above) by the employee's Compensation for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Forfeiture
or Distribution of Excess Aggregate Contributions. Excess Aggregate Contributions, plus any income or minus any loss allocable
thereto, must be forfeited to the extent attributable under subsection (f)&nbsp;below to Participating Employer Contributions
that are not vested, and otherwise distributed to Highly Compensated Employees no later than 12 months following the close of
the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Income
or Loss Allocable to Excess Aggregate Contributions. The income or loss allocable to the Excess Aggregate Contributions referred
to in subsection (c)&nbsp;above include the allocable income or loss for the Plan Year of the Excess Aggregate Contributions and
the allocable income or loss for the period between the end of the Plan Year and the distribution of the Excess Aggregate Contributions,
calculated as follows:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">the
income or loss allocable for the Plan Year of the Excess Aggregate Contributions is determined by multiplying the total investment
income or loss (including dividends, interest, realized gains or losses, and unrealized appreciation or depreciation) allocable
to the Participant's After-tax Savings, Participating Employer Contributions, and any other amounts taken into account under this
section for the Plan Year by a fraction, the numerator of which is the Excess Aggregate Contributions allocated to the Participant
for the Plan Year, and the denominator of which is the total account balance attributable to the Participant's After-tax Savings,
Participating Employer Contributions and other amounts taken into account under this section as of the end of the Plan Year, reduced
by the investment gain (or increased by the investment loss) allocated to such total amount for the Plan Year;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">the
income or loss allocable to the period (if any) between the end of the Plan Year of the Excess Aggregate Contributions and the
distribution of the Excess Aggregate Contributions by the Plan is determined by multiplying the total investment income or loss
allocated to the Participant's Participating Employer Contributions and amounts treated as Participating Employer Contributions
under paragraph 11 of this Appendix for such period by a fraction determined under the method described in (i)&nbsp;above. In
the alternative, the income or loss allocable to the period between the end of the Plan Year of the Excess Aggregate Contributions
and the distribution of the Excess Aggregate Contributions equals 10% of the income or loss allocable to the Participant's Excess
Aggregate Contributions for the Plan Year (as determined under (i)&nbsp;above multiplied by the number of calendar months that
elapse between the end of the Plan Year and the date of distribution. For these purposes, a distribution occurring on or before
the fifteenth day of a calendar month is treated as having been made on the last day of the preceding calendar month, and a distribution
occurring after the fifteenth date of a calendar month is treated as having been made on the first day of the following calendar
month.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The income or loss
will include only the income or loss allocable for the Plan Year of the Excess Aggregate Contributions, and not the income or loss
for the period between the end of the Plan Year and the distribution of Excess Aggregate Contributions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Coordination
with Excess Contributions. The determination of the amount of Excess Aggregate Contributions for a Plan Year is made after the
determination of the amount of any Excess Contributions for the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-size: 10pt"></FONT>&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Accounting
for Excess Aggregate Contributions. The amount of Excess Aggregate Contributions allocated to a Highly Compensated Employee for
a Plan Year is attributed to Participating Employer Contributions and any amounts treated as Participating Employer Contributions
in proportion to the amounts of such contributions on behalf of the Participant for the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">13.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Recordkeeping
Requirements.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Average
Actual Deferral Percentage Tests. The Employer maintains records sufficient to demonstrate satisfaction of the Average Actual Deferral
Percentage tests of paragraph 5 of this Appendix for each Plan Year, and the extent to which any Qualified Matching Contributions
are treated as Pre-Tax Savings under paragraph 7 of this Appendix for purposes of such tests. The determination of Eligible Employees'
Actual Deferral Percentages, and the disposition of all Pre-Tax Savings (and any Qualified Matching Contributions treated as Pre-Tax
Savings under paragraph 7 of this Appendix) on behalf of Participants, must satisfy such other requirements as may be prescribed
by the Secretary of Treasury.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Average
Contribution Percentage Tests. The Employer maintains records sufficient to demonstrate satisfaction of the Average Contribution
Percentage tests of paragraph 9 of this Appendix for each Plan Year, and the extent to which any Pre-Tax Savings are treated as
Participating Employer Contributions under paragraph 11 of this Appendix for purposes of such tests. The determination of Eligible
Employees' Average Contribution Percentages, and the disposition of all Participating Employer Contributions (and any Pre-Tax Savings)
on behalf of Participants, must satisfy such other requirements as may be prescribed by the Secretary of Treasury.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">14.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Distribution
of Excess Elective Deferrals. Excess Elective Deferrals means Pre-Tax Savings that is includible in a Participant's gross income
under Section&nbsp;402(g)&nbsp;of the Code to the extent it exceeds the dollar limitation. Excess Elective Deferrals are treated
as annual additions under the Plan unless such amounts are distributed no later than the first April&nbsp;15th following the close
of the Participant's taxable year. Excess Elective Deferrals are adjusted for any income or loss up to the date of distribution
as calculated under paragraph 8(e)&nbsp;and 12(d)&nbsp;of this Appendix. A Participant is deemed to notify the Plan Administrator
of Excess Elective Deferrals that arise by taking into account only those Elective Deferrals made to this Plan and any other plans
of the Employer. A Participant may assign any Excess Elective Deferrals made by the Participant to any other plans other than
those of the Employer by notifying the Plan Administrator on or before January&nbsp;15th of the following year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></p><FONT STYLE="font-size: 10pt">&nbsp;</FONT><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>APPENDIX
B</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><FONT STYLE="text-transform: uppercase"><B>CODE
SECTION&nbsp;415 LIMITATIONS</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0in; text-indent: 0in; text-align: justify">The limitations imposed by Section&nbsp;415
of the Code are hereby incorporated by reference. If there is any discrepancy between the provisions of this Plan and the provisions
of Code Section&nbsp;415 and the regulations thereunder, the discrepancy will be resolved in such a way to give full effect to
the provisions of Code Section&nbsp;415.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif">The
maximum annual additions provided by the Plan will be exactly equal to the maximum amounts permitted under Code Section&nbsp;415
and the regulations thereunder. </FONT>In the event a Participant&rsquo;s annual additions for any Plan Year would exceed the maximum
amount of annual additions permitted under Code Section&nbsp;415, such Participant&rsquo;s Savings are automatically reduced, in
whole or in part, by the amount required to eliminate such excess.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0in; text-align: justify">For purposes of applying the limitations
described in this Appendix B, compensation will include any differential pay received by a Participant absent for military leave
and any payment earned prior to a Participant&rsquo;s separation from employment that is paid within a period ending on the later
of i) two and one-half months following the date the Participant separated from employment, or ii) the end of the Plan Year in
which the date the Participant separated from employment (&ldquo;Post-Separation Compensation&rdquo;). Post-Separation Compensation
will include any payments for vacation, sickness, or leave of absence that otherwise would have been included as compensation had
the Participant remained employed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>APPENDIX
C</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>TOP
HEAVY RULES</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-indent: 0.5in; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">This
Plan constitutes a &quot;Top Heavy Plan&quot; for a Plan Year if as of the last day of the preceding Plan Year the present value
of the cumulative account balances under the Plan for Participants who are Key Employees exceed 60 percent of the present value
of the aggregate of all account balances for all Participants in the Plan. A non-Key Employee means any Participant or former
Participant who is not a Key Employee.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">This
Plan constitutes a Top Heavy Plan for a Plan Year if the employee benefit plans which make up the group of plans of which this
Plan is considered a part are such that, when aggregated, the sum of (1)&nbsp;the present value of the account balances of Key
Employees under all defined contribution plans in the group, and (2)&nbsp;the present value of the cumulative accrued benefits
of Key Employees under all defined benefit plans in the group exceed 60 percent of the sum of such amounts for all employees who
participate in the plans in the said group.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(1)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">The
group of plans in which this Plan is considered a part includes (A)&nbsp;all plans of Arconic, the Subsidiaries and Affiliates
which enable the particular plans in which a Key Employee participates to meet the qualification requirement of Section&nbsp;401(a)(4)&nbsp;of
the Code or Section&nbsp;410 of the Code; and, (B)&nbsp;all plans which Arconic, in its discretion, decides to include, provided
that the inclusion of such plan or plans would not prevent the group of plans from meeting the qualification requirements of Sections
401(a)(4)&nbsp;and 410 of the Code. The date upon which the account balances are valued for purposes of calculating the top heavy
ratio to determine whether or not the Plan is Top Heavy for a particular Plan Year is the determination date, which is the last
day of the preceding Plan Year, or in the case of the first plan year of any plan, the last day of such plan year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(2)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">The
amounts of account balances of an employee as of the determination date are increased by the distributions made with respect to
the employee under the plan and any plan aggregated with the plan under Section&nbsp;416(g)(2)&nbsp;of the Code during the one-year
period ending on the determination date. The preceding sentence also applies to distributions under a terminated plan which, had
it not been terminated, would have been aggregated with the plan under Section&nbsp;416(g)(2)(A)(i)&nbsp;of the Code. In the case
of a distribution made for a reason other than severance from employment, death, or disability, this provision is applied by substituting
 &quot;five-year period&quot; for &quot;one-year period.&quot;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(3)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">The
accounts of any individual who has not performed services for the employer during the one-year period ending on the determination
date are not taken into account.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">The
following provisions are applicable to Participants for any Plan Year with respect to which the Plan is Top Heavy:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(1)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">The
minimum Participating Employer Contribution for a Participant who is a non-Key Employee and has not separated from service at the
end of the Plan Year must not be less than three percent of his or her Eligible Compensation for the Top Heavy Plan Year. If said
allocation is less than three percent of his or her Eligible Compensation, then said allocation is the largest percentage allocated
to a Key Employee for the Top Heavy Plan Year. In the event the highest rate allocated to a Key Employee for the Top Heavy Plan
Year is less than three percent, Pre-Tax amounts contributed to the Plan are included in determining contributions made on behalf
of Key Employees. Compensation for determining a minimum benefit, a minimum contribution and for all other Top Heavy purposes is
the Participant's W-2 earnings for the calendar year that ends with the Plan Year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Participating Employer
Contributions used to satisfy the minimum contribution requirements are treated as Participating Employer Contributions for purposes
of the actual contribution percentage test and other requirements of Section&nbsp;401(m)&nbsp;of the Code.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(2)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">With
respect to benefits accruing during any Plan Year in which the Plan is Top Heavy, average compensation is limited to amounts not
in excess of the amount permitted under Section&nbsp;401(a)(17) of the Code. If the accrued benefit as of the end of the last Plan
Year before the Plan became Top Heavy is greater than the accrued benefit determined by limiting compensation, that higher accrued
benefit cannot be reduced.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(3)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">In
the event the Plan is Top Heavy with respect to a Plan Year and ceases to be Top Heavy for a subsequent Plan Year the Participant's
account balance in any such subsequent Plan Year is not less than the Participant's Pre-Tax Savings (subject to adjustment for
earnings) computed as of the end of the most recent Plan Year for which the Plan was Top Heavy.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Notwithstanding
any of the above, if a non-Key Employee participates in this Plan and a defined benefit pension plan included in a required aggregation
group which is top heavy, a minimum allocation of five percent of Section&nbsp;415 compensation is provided under this Plan. The
Plan will not be deemed Top Heavy if ninety percent is substituted for sixty percent in (b)(1)&nbsp;of this Appendix and Participating
Employer provides additional contributions to the Plan on behalf of non-Key Employees who participate in both defined benefit
and defined contribution plans maintained by a Participating Employer, in amounts at least equal to the amount set forth in Paragraph
(c)(1)&nbsp;of this Appendix as modified by substituting &quot;seven and one-half percent&quot; for &quot;three percent.&quot;
If the non-Key Employee does not participate in a defined benefit plan maintained by Arconic, a Subsidiary or Affiliate, such
employee will receive an additional contribution of four percent.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></p><FONT STYLE="font-size: 10pt">&nbsp;</FONT><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>APPENDIX
D</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>MINIMUM
DISTRIBUTION REQUIREMENTS.</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;1.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">General
Rules</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.1.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Effective
Date. The provisions of this Appendix D will apply for purposes of determining required minimum distributions.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.2.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Precedence.
The requirements of this Appendix D will take precedence over any inconsistent provisions of the Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.3.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Requirements
of Treasury Regulations Incorporated. All distributions required under this Appendix D will be determined and made in accordance
with Section&nbsp;401(a)(9)&nbsp;of the Code and Treasury regulations &sect;&sect;1.401)(a)(9)-2 through -9, which will override
any inconsistent distribution provisions of the Plan. Distribution of any incidental death benefit requirements provided under
the Plan will be a distribution for purposes of this Appendix D.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">1.4.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">TEFRA
Section&nbsp;242(b)(2)&nbsp;Elections. Notwithstanding the other provisions of this Appendix D, distributions may be made under
a designation made before January&nbsp;1, 1984, in accordance with section 242(b)(2)&nbsp;of the Tax Equity and Fiscal Responsibility
Act (TEFRA) and the provisions of the Plan that relate to section 242(b)(2)&nbsp;of TEFRA.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;2.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Time
and Manner of Distribution.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2.1.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Required
Beginning Date. The Participant&rsquo;s entire interest will be distributed, or begin to be distributed, to the Participant no
later than the Participant&rsquo;s required beginning date.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2.2.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Death
of Participant Before Distributions Begin. If the Participant dies before distributions begin and there is a designated Beneficiary,
the Participant&rsquo;s entire interest will be distributed to the designated Beneficiary by December&nbsp;31 of the calendar year
containing the fifth anniversary of the Participant&rsquo;s death. If the Participant&rsquo;s surviving spouse is the Participant&rsquo;s
sole designated beneficiary and the surviving spouse dies after the Participant but before distributions to either the Participant
or the surviving spouse begin, this election will apply as if the surviving spouse were the Participant. This election will apply
to all distributions.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">If there is no designated
Beneficiary as of September&nbsp;30 of the year following the year of the Participant&rsquo;s death, the Participant&rsquo;s entire
interest will be distributed by December&nbsp;31 of the calendar year containing the fifth anniversary of the Participant&rsquo;s
death.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2.3.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Forms
of Distribution. Unless the Participant&rsquo;s interest is distributed in the form of an annuity purchased from an insurance company
or in a single sum on or before the required beginning date, as of the first distribution calendar year distributions will be made
in accordance with sections 3 and 4 of this Appendix D. If the Participant&rsquo;s interest is distributed in the form of an annuity
purchased from an insurance company, distributions thereunder will be made in accordance with the requirements of section 40l(a)(9)&nbsp;of
the Code and the Treasury regulations.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;3.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Required
Minimum Distributions During Participant&rsquo;s Lifetime.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.1.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Amount
of Required Minimum Distribution For Each Distribution Calendar Year. During the Participant&rsquo;s lifetime, the minimum amount
that will be distributed for each distribution calendar year is the lesser of:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">the
quotient obtained by dividing the participant&rsquo;s account balance by the distribution period in the Uniform Lifetime Table
set forth in section 1.401(a)(9)-9 of the Treasury regulations, using the participant&rsquo;s age as of the Participant&rsquo;s
birthday in the distribution calendar year; or</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">if
the Participant&rsquo;s sole designated Beneficiary for the distribution calendar year is the Participant&rsquo;s spouse, the quotient
obtained by dividing the Participant&rsquo;s account balance by the number in the Joint and Last Survivor Table set forth in section
1.401(a)(9)-9 of the Treasury regulations, using the Participant&rsquo;s and spouse&rsquo;s attained ages as of the Participant&rsquo;s
and spouse&rsquo;s birthdays in the distribution calendar year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.2.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Lifetime
Required Minimum Distributions Continue Through Year of Participant&rsquo;s Death. Required minimum distributions will be determined
under this section 3 beginning with the first distribution calendar year and up to and including the distribution calendar year
that includes the Participant&rsquo;s date of death</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;4.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Required
Minimum Distributions After Participant&rsquo;s Death.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.1.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Death
On or After Date Distributions Begin.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Participant
Survived by Designated Beneficiary. If the Participant dies on or after the date distributions begin and there is a designated
Beneficiary, the minimum amount that will be distributed for each distribution calendar year after the year of the participant&rsquo;s
death is the quotient obtained by dividing the Participant&rsquo;s account balance by the longer of the remaining life expectancy
of the participant or the remaining life expectancy of the Participant&rsquo;s designated beneficiary, determined as follows:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(1)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">The
Participant&rsquo;s remaining life expectancy is calculated using the age of the Participant in the year of death, reduced by one
for each subsequent year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(2)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">If
the Participant&rsquo;s surviving spouse is the Participant&rsquo;s sole designated Beneficiary, the remaining life expectancy
of the surviving spouse is calculated for each distribution calendar year after the year of the Participant&rsquo;s death using
the surviving spouse&rsquo;s age as of the spouse&rsquo;s birthday in that year. For distribution calendar years after the year
of the surviving spouse&rsquo;s death, the remaining life expectancy of the surviving spouse is calculated using the age of the
surviving spouse as of the spouse&rsquo;s birthday in the calendar year of the spouse&rsquo;s death, reduced by one for each subsequent
calendar year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(3)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">If
the Participant&rsquo;s surviving spouse is not the Participant&rsquo;s sole designated Beneficiary, the designated Beneficiary&rsquo;s
remaining life expectancy is calculated using the age of the Beneficiary in the year following the year of the Participant&rsquo;s
death, reduced by one for each subsequent year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 53 -->
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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">No
Designated Beneficiary. If the Participant dies on or after the date distributions begin and there is no designated Beneficiary
as of September&nbsp;30 of the year after the year of the Participant&rsquo;s death, the minimum amount that will be distributed
for each distribution calendar year after the year of the Participant&rsquo;s death is the quotient obtained by dividing the Participant&rsquo;s
account balance by the Participant&rsquo;s remaining life expectancy calculated using the age of the Participant in the year of
death, reduced by one for each subsequent year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.2.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Death
Before Date Distributions Begin.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Participant
Survived by Designated Beneficiary. If the Participant dies before the date distributions begin and there is a designated Beneficiary,
the minimum amount that will be distributed for each distribution calendar year after the year of the Participant&rsquo;s death
is the quotient obtained by dividing the Participant&rsquo;s account balance by the remaining life expectancy of the Participant&rsquo;s
designated Beneficiary, determined as provided in section 4.1.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">No
Designated Beneficiary. If the Participant dies before the date distributions begin and there is no designated Beneficiary as of
September&nbsp;30 of the year following the year of the Participant&rsquo;s death, distribution of the Participant&rsquo;s entire
interest will be completed by December&nbsp;31 of the calendar year containing the fifth anniversary of the Participant&rsquo;s
death.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Death
of Surviving Spouse Before Distributions to Surviving Spouse Are Required to Begin. If the Participant dies before the date distributions
begin, the Participant&rsquo;s surviving spouse is the Participant&rsquo;s sole designated Beneficiary, and the surviving spouse
dies before distributions are required to begin to the surviving spouse under section 2.2, this section 4.2 will apply as if the
surviving spouse were the Participant.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;5.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Definitions.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5.1.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Designated
Beneficiary. The individual who is designated as the Beneficiary under Section&nbsp;22 of the Plan and is the designated beneficiary
under section 40l(a)(9)&nbsp;of the Internal Revenue Code and section 1.401(a)(9)-1, Q&amp;A-4, of the Treasury regulations.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5.2.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Distribution
calendar year. A calendar year for which a minimum distribution is required. For distributions beginning before the Participant&rsquo;s
death, the first distribution calendar year is the calendar year immediately preceding the calendar year which contains the Participant&rsquo;s
required beginning date. For distributions beginning after the Participant&rsquo;s death, the first distribution calendar year
is the calendar year in which distributions are required to begin under section 2.2. The required minimum distribution for the
Participant&rsquo;s first distribution calendar year will be made on or before the Participant&rsquo;s required beginning date.
The required minimum distribution for other distribution calendar years, including the required minimum distribution for the distribution
calendar year in which the Participant&rsquo;s required beginning date occurs, will be made on or before December&nbsp;31 of that
distribution calendar year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 54 -->
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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5.3.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Life
expectancy. Life expectancy as computed by use of the Single Life Table in section&nbsp;1.401(a)(9)-9 of the Treasury regulations.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5.4.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Participant&rsquo;s
account balance. The account balance as of the last valuation date in the calendar year immediately preceding the distribution
calendar year (valuation calendar year) increased by the amount of any contributions made and allocated or forfeitures allocated
to the account balance as of dates in the valuation calendar year after the valuation date and decreased by distributions made
in the valuation calendar year after the valuation date. The account balance for the valuation calendar year includes any amounts
rolled over or transferred to the plan either in the valuation calendar year or in the distribution calendar year if distributed
or transferred in the valuation calendar year.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5.5.</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-size: 10pt">Required
beginning date. The date specified in Section&nbsp;13(b)&nbsp;of the Plan.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 55 -->
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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>SCHEDULE
A</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>MERGERS,
TRANSFERS, AND RESTATEMENTS</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>NONE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 56 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0">Arconic Corp. Hourly 401(k) Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of February 1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->55<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="margin: 0pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="8" STYLE="border: Black 1pt solid; white-space: nowrap">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>SCHEDULE
        B-1</B></FONT></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;<FONT STYLE="text-transform: uppercase"><B></B></FONT></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>ARCONIC
        CORP. HOURLY 401(K)&nbsp;PLAN<BR>
        PARTICIPATING EMPLOYERS, PARTICIPATING EMPLOYER CONTRIBUTIONS (MATCH) AND<BR>
EMPLOYER RETIREMENT INCOME CONTRIBUTIONS (ERIC)</B></FONT></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>&nbsp;</B></FONT></P></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 8%; border-bottom: Black 1pt solid; border-left: Black 1pt solid">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Company</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Code</B></P></TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; width: 14%; text-align: center"><B>Company Description</B></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 9%; border-bottom: Black 1pt solid; text-align: center"><B>LOC</B></TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; width: 22%; text-align: center"><B>Location Description</B></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 10%; border-bottom: Black 1pt solid">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Union</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Code</B></P></TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; width: 15%; text-align: center"><B>Union Description</B></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 12%; border-bottom: Black 1pt solid; text-align: center"><B>Match</B></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 10%; border-bottom: Black 1pt solid">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ERIC</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B></B></P></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">985</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Lancaster Corp.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">LNX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Lancaster, Pennsylvania (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">985</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Lancaster Corp.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">TXX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Texarkana, Texas (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">15X</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">USW 9448 - SteelWorkers</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">0.75</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">R02</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Architectural Products LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">EGY</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Eastman, Georgia (RMC)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">DAN</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Danville,&nbsp;Illinois<BR>
Hires on/before February&nbsp;28, 2018</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">190</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">USW 201B-1 - SteelWorkers (DAN)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">0.80</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">DAN</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Danville,&nbsp;Illinois</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Hires on / after March&nbsp;1, 2018</P></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">190</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">USW 201B-1 - SteelWorkers (DAN)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">DAV</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Davenport,&nbsp;Iowa</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">293</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">USW 105 - SteelWorkers</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">0.75</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y#</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">DAV</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Davenport,&nbsp;Iowa</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">413</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">IBEW1379 - Electricians (DAV)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">0.75</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">HUT</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Hutchinson, Kansas<BR>
Hires on/before February&nbsp;28, 2006</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">290</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">USW HUT-Steelworkers</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">HUT</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Hutchinson, Kansas<BR>
Hires on / after March&nbsp;1, 2006</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">290</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">USW HUT-Steelworkers</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N05</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Lafayette LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">LAF</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Lafayette,&nbsp;Indiana</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N05</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Lafayette LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">LAF</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Lafayette,&nbsp;Indiana</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">294</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">USW 115 - SteelWorkers</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">0.75</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y#</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N06</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Massena LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">MAS</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Massena, New York</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">295</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">USW 420 - SteelWorkers</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">0.75</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y#</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N03</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Technologies LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">STS</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">San Antonio, Texas</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; white-space: nowrap; text-align: left">N/A&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N02</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Tennessee LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">ALC</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Alcoa, Tennessee</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">193</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">USW 309 - SteelWorkers</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">0.50</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y#</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N02</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Arconic Tennessee LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">ALC</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Alcoa, Tennessee</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">401</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">BRKM8 - BrickMasons (ALC)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y#</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="8" STYLE="border: Black 1pt solid; white-space: nowrap">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>SCHEDULE
        B-1</B></FONT></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>&nbsp;</B></FONT></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>ARCONIC
        CORP. HOURLY 401(K)&nbsp;PLAN<BR>
        PARTICIPATING EMPLOYERS, PARTICIPATING EMPLOYER CONTRIBUTIONS (MATCH) AND<BR>
EMPLOYER RETIREMENT INCOME CONTRIBUTIONS (ERIC)</B></FONT></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>&nbsp;</B></FONT></P></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Company<BR>
Code</B></P></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-left: 5pt; white-space: nowrap; text-align: center"><B>Company Description</B></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center"><B>LOC</B></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-left: 5pt; white-space: nowrap; text-align: center"><B>Location Description</B></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Union</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Code</B></P></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-left: 5pt; white-space: nowrap; text-align: center"><B>Union Description</B></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center"><B>Match</B></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ERIC</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B></B></P></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 8%; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">721</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; width: 14%">Halethorpe Extrusions,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 9%; border-bottom: Black 1pt solid; text-align: center">BAL</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; width: 22%">Baltimore, Maryland</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 10%; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; width: 15%">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 12%; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 10%; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">828</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Kawneer Commercial Windows LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">TRA</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Traco, Kawneer Commercial Windows LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">0.50</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">AUX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Atlanta Service Center (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; background-color: white; text-align: center">BPX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Bloomsburg, PA (Kawneer)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; background-color: white; text-align: center">60X</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">USW 10-0615 Paperworkers (BPX)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">0.60</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; background-color: white; text-align: center">BTX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Jessup, Maryland (BTX)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; background-color: white; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; background-color: white; text-align: center">CHX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Chicago,&nbsp;Illinois (Alumax-FIX)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; background-color: white; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; background-color: white; text-align: center">CHX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Chicago,&nbsp;Illinois (Alumax-FIX)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; background-color: white; text-align: center">46X</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">IAM District 8, Lodge 48 </TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">0.50</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: top; border-bottom: Black 1pt solid; background-color: white; text-align: center">CLX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: top">Cleveland, Ohio (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; background-color: white; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: top; border-bottom: Black 1pt solid; background-color: white; text-align: center">CSX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: top">Southern California Service Center</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; background-color: white; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: top; border-bottom: Black 1pt solid; background-color: white; text-align: center">HUX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: top">Houston, Texas (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; background-color: white; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: top; border-bottom: Black 1pt solid; background-color: white; text-align: center">IVX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: top">Irving (Dallas), Texas (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; background-color: white; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: top; border-bottom: Black 1pt solid; background-color: white; text-align: center">KAX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: top">Kansas City, Missouri (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; background-color: white; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: top; border-bottom: Black 1pt solid; background-color: white; text-align: center">ORX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: top">Orlando, Florida (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; background-color: white; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: top; border-bottom: Black 1pt solid; background-color: white; text-align: center">SAX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: top">Springdale, Arkansas (Kawneer)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; background-color: white; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: top; border-bottom: Black 1pt solid; background-color: white; text-align: center">SKX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: top">Salt Lake, Utah (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; background-color: white; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: top; border-bottom: Black 1pt solid; background-color: white; text-align: center">SSX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: top">Seattle, Washington (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; background-color: white; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">988</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: top; border-bottom: Black 1pt solid; background-color: white; text-align: center">VGX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: top">Visalia, California (Kawneer)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; background-color: white; text-align: center">N/A</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">1.00</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">Y</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; background-color: white; text-align: center">655</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Pimalco,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; background-color: white; text-align: center">CDL</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;Chandler, Arizona</P></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; background-color: white">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">137</P></TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">USW 3937-9 - SteelWorkers(PIM)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">0.50</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"># Applicable only to Frozen Participants or to those hired or
rehired on or after January&nbsp;1, 2020</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>


<!-- Field: Page; Sequence: 58 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0">Arconic Corp. Hourly 401(k) Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of February 1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->57<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD COLSPAN="6" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; border-left: Black 1pt solid; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-size: 10pt; text-transform: uppercase"><B>SCHEDULE B-2</B></FONT></P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-size: 10pt; text-transform: uppercase"><B>&nbsp;<BR> NEGOTIATED DEFERRAL CONTRIBUTIONS</B></FONT></P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-size: 10pt; text-transform: uppercase"><B>&nbsp;</B></FONT></P></TD></TR>
<TR>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; border-left: Black 1pt solid; white-space: nowrap; width: 9%; vertical-align: bottom"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Company<BR>
                                         Code</FONT></P></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; white-space: nowrap; padding-left: 5pt; vertical-align: bottom; width: 20%; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Company
    Description</FONT></TD>
    <TD STYLE="text-align: center; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; vertical-align: bottom; width: 16%"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">&nbsp;</FONT></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Work
        Location</FONT></P></TD>
    <TD STYLE="vertical-align: bottom; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; width: 16%; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Location
    Code</FONT></TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-left: 5pt; white-space: nowrap; width: 8%; vertical-align: bottom"><FONT STYLE="font-style: normal; font-weight: normal">Union<BR>
    Code</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; white-space: nowrap; vertical-align: bottom; width: 31%; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Amount
    Per Hour Worked</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">N04</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid">Arconic Davenport LLC</TD>
    <TD STYLE="padding-left: 0.125in; border-right: Black 1pt solid; border-bottom: Black 1pt solid">DAV</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">Davenport,&nbsp;Iowa</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">293</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">0.536</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">N04</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid">Arconic Davenport LLC</TD>
    <TD STYLE="padding-left: 0.125in; border-right: Black 1pt solid; border-bottom: Black 1pt solid">DAV</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">Davenport,&nbsp;Iowa</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">413</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">0.536</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">N05</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid">Arconic Lafayette LLC</TD>
    <TD STYLE="padding-left: 0.125in; border-right: Black 1pt solid; border-bottom: Black 1pt solid">LAF</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">Lafayette,&nbsp;Indiana</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">294</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">0.536</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">N06</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid">Arconic Massena LLC</TD>
    <TD STYLE="padding-left: 0.125in; border-right: Black 1pt solid; border-bottom: Black 1pt solid">MAS</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">Massena, New York</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">295</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">0.536</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>


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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0">Arconic Corp. Hourly 401(k) Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of February 1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->58<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>SCHEDULE
B-3</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>RESTRICTED
DISCRETIONARY CONTRIBUTIONS</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><B>NONE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>


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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0">Arconic Corp. Hourly 401(k) Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of February 1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->59<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>SCHEDULE
B-4</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>RETIREE
MEDICAL SAVINGS CONTRIBUTIONS</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">Pursuant to the Master Agreement
and other Bargaining Agreements that so provide, Participants in the bargaining units below whom on or after the date indicated
are hired or rehired, and who are not eligible for retiree medical coverage under a health and welfare plan of Alcoa, a Subsidiary
or Affiliate with respect to their prior employment, will be eligible for Retiree Medical Savings Contributions described in Section&nbsp;4(c):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="vertical-align: bottom; border: Black 1pt solid; width: 13%; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Company
    Code</FONT></TD>
    <TD STYLE="vertical-align: bottom; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 23%; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Company
    Description</FONT></TD>
    <TD STYLE="vertical-align: bottom; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 12%; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Location
    (Loc)</FONT></TD>
    <TD STYLE="vertical-align: bottom; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 29%; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Location
    Description</FONT></TD>
    <TD STYLE="vertical-align: bottom; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 10%; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Union
    Code</FONT></TD>
    <TD STYLE="vertical-align: bottom; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 13%; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Amount
    Per Hour Worked</FONT></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: black 1pt solid; text-align: center">N02</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top">Arconic Tennessee LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">ALC</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">Alcoa, Tennessee</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">193</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">0.40</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: black 1pt solid; text-align: center">N02</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top">Arconic Tennessee LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">ALC</TD>
    <TD STYLE="border-right: Black 1pt solid; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">Alcoa, Tennessee</TD>
    <TD STYLE="border-right: Black 1pt solid; vertical-align: bottom; border-bottom: Black 1pt solid; text-align: center">401</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">0.40</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">DAV</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">Davenport,&nbsp;Iowa</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">293</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">0.40</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">DAV</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">Davenport,&nbsp;Iowa</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">413</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">0.40</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: black 1pt solid; text-align: center">N05</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top">Arconic Lafayette LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">LAF</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">Lafayette,&nbsp;Indiana</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">294</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">0.40</TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: black 1pt solid; text-align: center">N06</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top">Arconic Massena LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">MAS</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">Massena, New York</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">295 </TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center">0.40</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in">&nbsp;</P>


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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0">Arconic Corp. Hourly 401(k) Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of February 1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->60<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="6" STYLE="border: Black 1pt solid; white-space: nowrap; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-size: 10pt; text-transform: uppercase"><B>SCHEDULE C-1</B></FONT></P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-size: 10pt; text-transform: uppercase"><B>&nbsp;<BR> ACTIVE EMPLOYERS AND LOCATIONS TRANSFERRED FROM THE HOWMET AEROSPACE<BR> HOURLY RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY&nbsp;1, 2020</B></FONT></P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-size: 10pt; text-transform: uppercase"><B>&nbsp;</B></FONT></P></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; width: 9%"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Company<BR>
                                         Code</FONT></P></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 24%; border-bottom: Black 1pt solid; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Company
    Description</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 6%; border-bottom: Black 1pt solid; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">LOC</FONT></TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; width: 27%; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Location
    Description</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 11%; border-bottom: Black 1pt solid"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Union</FONT></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Code</FONT></P></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 23%; border-bottom: Black 1pt solid; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Union
    Description</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">985</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Lancaster Corp..</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">LNX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Lancaster, Pennsylvania (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">985</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Lancaster Corp.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">TXX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Texarkana, Texas (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">15X</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">USW 9448 - SteelWorkers</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">R02</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Architectural Products LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">EGY</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Eastman, Georgia (RMC)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">DAN</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Danville,&nbsp;Illinois<BR>
Hires on/before February&nbsp;28, 2018</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">190</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">USW 201B-1 - SteelWorkers (DAN)</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">DAN</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Danville,&nbsp;Illinois</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Hires on / after March&nbsp;1, 2018</P></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">190</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">USW 201B-1 - SteelWorkers (DAN)</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">DAV</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Davenport,&nbsp;Iowa</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">293</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">USW 105 - SteelWorkers</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">DAV</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Davenport,&nbsp;Iowa</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">413</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">IBEW1379 - Electricians (DAV)</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">HUT</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Hutchinson, Kansas<BR>
Hires on/before February&nbsp;28, 2006</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">290</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">USW HUT-Steelworkers</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N04</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Davenport LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">HUT</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Hutchinson, Kansas<BR>
Hires on / after March&nbsp;1, 2006</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">290</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">USW HUT-Steelworkers</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N05</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Lafayette LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">LAF</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Lafayette,&nbsp;Indiana</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N05</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Lafayette LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">LAF</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Lafayette,&nbsp;Indiana</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">294</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">USW 115 - SteelWorkers</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N06</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Massena LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">MAS</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Massena, New York</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">295</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">USW 420 - SteelWorkers</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N03</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Technologies LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">STS</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">San Antonio, Texas</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N02</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Tennessee LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">ALC</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Alcoa, Tennessee</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">193</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">USW 309 - SteelWorkers</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">N02</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Tennessee LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">ALC</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Alcoa, Tennessee</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">401</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">BRKM8 - BrickMasons (ALC)</TD></TR>
</TABLE>

<P STYLE="font-size: 10pt; margin: 0"></P>


<P STYLE="margin: 0; font-size: 10pt">&nbsp;</P>

<P STYLE="margin: 0; font-size: 10pt"></P>

<!-- Field: Page; Sequence: 62 -->
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<P STYLE="margin: 0; font-size: 10pt">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="6" STYLE="border: Black 1pt solid; white-space: nowrap; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-size: 10pt; text-transform: uppercase"><B>SCHEDULE C-1</B></FONT></P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-size: 10pt; text-transform: uppercase"><B>&nbsp;<BR> ACTIVE EMPLOYERS AND LOCATIONS TRANSFERRED FROM THE HOWMET AEROSPACE<BR> HOURLY RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY&nbsp;1, 2020</B></FONT></P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-size: 10pt; text-transform: uppercase"><B>&nbsp;</B></FONT></P></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Company<BR>
                                         Code</FONT></P></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Company
    Description</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">LOC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; padding-left: 5pt; white-space: nowrap; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Location
    Description</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Union<BR>
                                         Code</FONT></P></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Union
    Description</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border: Black 1pt solid; white-space: nowrap; text-align: center; width: 9%">721</TD>
    <TD STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center; width: 24%">Halethorpe Extrusions,&nbsp;Inc.</TD>
    <TD STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center; width: 6%">BAL</TD>
    <TD STYLE="padding-left: 5pt; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; width: 27%">Baltimore, Maryland</TD>
    <TD STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center; width: 11%">N/A</TD>
    <TD STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center; width: 23%">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">828</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Commercial Windows LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">TRA</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Traco, Kawneer Commercial Windows LLC</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">AUX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Atlanta Service Center (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">BPX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Bloomsburg, PA (Kawneer)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">60X</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">USW 10-0615 Paperworkers (BPX)</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">BTX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Jessup, Maryland (BTX)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">CHX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Chicago,&nbsp;Illinois (Alumax-FIX)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">CHX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Chicago,&nbsp;Illinois (Alumax-FIX)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">46X</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">IAM District 8, Lodge 48 </TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">CLX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Cleveland, Ohio (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">CSX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Southern California Service Center</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">HUX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Houston, Texas (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">IVX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Irving (Dallas), Texas (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">KAX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Kansas City, Missouri (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">ORX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Orlando, Florida (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">SAX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Springdale, Arkansas (Kawneer)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">SKX</TD>
    <TD STYLE="padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Salt Lake, Utah (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
</TABLE>

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<P STYLE="margin: 0"></P>

<P STYLE="margin: 0"><FONT STYLE="font-size: 10pt"></FONT></P>

<!-- Field: Page; Sequence: 63 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0">Arconic Corp. Hourly 401(k) Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of February 1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->62<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="margin: 0"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="6" STYLE="border: Black 1pt solid; white-space: nowrap; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"><B>SCHEDULE C-1</B></P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0"><B>&nbsp;<BR> ACTIVE EMPLOYERS AND LOCATIONS TRANSFERRED FROM THE HOWMET AEROSPACE<BR> HOURLY RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY&nbsp;1, 2020</B></P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0"><B>&nbsp;</B></P></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Company<BR>
                                         Code</FONT></P></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Company
    Description</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">LOC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; padding-left: 5pt; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Location
    Description</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Union<BR>
                                         Code</FONT></P></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Union
    Description</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center; width: 9%">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center; width: 24%">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center; width: 6%">SSX</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; width: 27%">Seattle, Washington (Alumax)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center; width: 11%">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center; width: 23%">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">988</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Kawneer Company,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">VGX</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Visalia, California (Kawneer)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">N/A</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center">655</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Pimalco,&nbsp;Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">CDL</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Chandler, Arizona</P></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">137</P></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">USW 3937-9 - SteelWorkers(PIM)</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>


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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0">Arconic Corp. Hourly 401(k) Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of February 1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->63<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="4" STYLE="border: Black 1pt solid; white-space: nowrap; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-size: 10pt"><B>SCHEDULE C-2</B></FONT> <FONT STYLE="font-size: 10pt"><B>&nbsp;</B></FONT></P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-size: 10pt"><B>&nbsp;</B><BR> <B>ARCONIC CORP.&nbsp;&nbsp;HOURLY 401(K)&nbsp;PLAN<BR> LEGACY EMPLOYERS AND LOCATIONS TRANSFERRED FROM THE HOWMET AEROSPACE<BR> HOURLY RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY 1, 2020</B></FONT></P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0"><FONT STYLE="font-size: 10pt"><B>&nbsp;</B></FONT></P></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; text-align: center; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; width: 14%"><FONT STYLE="font-style: normal; font-weight: normal">Company<BR>
    Code</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 37%; border-bottom: Black 1pt solid; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Company
    Description</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; width: 9%; border-bottom: Black 1pt solid; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">LOC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; padding-left: 5pt; border-bottom: Black 1pt solid; white-space: nowrap; width: 40%; text-align: center"><FONT STYLE="font-style: normal; font-weight: normal">Location
    Description</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">DVB</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Alcoa Extrusions (to Sapa Extrusions)</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">All</TD>
    <TD STYLE="border-right: Black 1pt solid; padding-left: 5pt; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center">All Locations</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">982</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Alumax Extrusions Inc PA &nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center; white-space: nowrap">All</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All Locations &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center; white-space: nowrap">986</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Alumax Foils,&nbsp;Inc. &nbsp;</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All Locations &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center; white-space: nowrap">985</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Alumax Mill Products Inc.</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All Locations &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; text-align: center; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap">R02</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Architectural Products LLC</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All Locations &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">010</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center">Arconic Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center">ALC</TD>
    <TD STYLE="border-right: Black 1pt solid; padding-left: 5pt; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center">Alcoa, Tennessee &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">010</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center">Arconic Inc.</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center">DAN</TD>
    <TD STYLE="border-right: Black 1pt solid; padding-left: 5pt; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center">Danville,&nbsp;Illinois &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">010</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Inc.</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">DAV</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Davenport,&nbsp;Iowa <B>&nbsp;</B></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">010</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Inc.</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">HKY <B></B></TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Hawesville, Kentucky (ACMI) <B>&nbsp;</B></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">010</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Inc.</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">HUT <B></B></TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Hutchinson, Kansas <B>&nbsp;</B></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">010</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Inc.</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">LAF <B></B></TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Lafayette,&nbsp;Indiana <B>&nbsp;</B></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">010</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Inc.</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">LEB <B></B></TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Lebanon, Pennsylvania <B>&nbsp;</B></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">010</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Inc.</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">MAS <B></B></TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Massena, New York <B>&nbsp;</B></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; text-align: center">010</TD>
    <TD STYLE="border-right: Black 1pt solid; white-space: nowrap; border-bottom: Black 1pt solid; text-align: center">Arconic Inc.</TD>
    <TD STYLE="text-align: center; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">STS <B></B></TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">San Antonio, Texas(STS) <B>&nbsp;</B></TD></TR>
</TABLE>


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<P STYLE="margin: 0"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="margin: 0"><FONT STYLE="font-size: 10pt"></FONT></P>

<!-- Field: Page; Sequence: 65 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; background-color: White; margin: 0pt 0">Arconic Corp. Hourly 401(k) Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Effective as of February 1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->64<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
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<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="4" STYLE="border: Black 1pt solid; text-align: center; white-space: nowrap"><P STYLE="margin-top: 0; margin-bottom: 0"><B>SCHEDULE C-2</B> <B>&nbsp;</B></P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0"><B>&nbsp;</B><BR> <B>ARCONIC CORP.&nbsp;&nbsp;HOURLY 401(K)&nbsp;PLAN<BR> LEGACY EMPLOYERS AND LOCATIONS TRANSFERRED FROM THE HOWMET AEROSPACE<BR> HOURLY RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY 1, 2020</B></P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0"><B>&nbsp;</B></P></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: center; white-space: nowrap"><B>Company<BR>
Code</B></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center"><B>Company Description</B></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; text-align: center"><B>LOC</B></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-left: 5pt; white-space: nowrap; text-align: center"><B>Location Description</B></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; width: 14%">721</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; width: 37%">Halethorpe Extrusions,&nbsp;Inc. &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; width: 9%">All &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; width: 40%">All Locations &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap">828</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Kawneer Commercial Windows LLC &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All Locations &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap">988</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Kawneer Company,&nbsp;Inc. &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All Locations &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap">655</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Pimalco,&nbsp;Inc. &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All Locations &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap">727</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Plant City Extrusions LLC &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All Locations &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap">R01</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Reynolds Metals Company &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">EGY &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Eastman, Georgia (RMC) &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap">R01</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Reynolds Metals Company &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">LYY &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Louisville, Kentucky (PLT #15) &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap">R01</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Reynolds Metals Company &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">M4Y &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Muscle Shoals Alabama (ALLOYS) &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap">DVD</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Reynolds Metals Company (to Sapa H E Tubing) &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All Locations &nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap">672</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">Tifton Aluminum Company,&nbsp;Inc. &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All &nbsp;</TD>
    <TD STYLE="text-align: center; padding-left: 5pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap">All Locations &nbsp;</TD></TR>
</TABLE>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<DOCUMENT>
<TYPE>EX-4.(B)
<SEQUENCE>3
<FILENAME>tm205987d1_ex-4b.htm
<DESCRIPTION>EXHIBIT 4.(B)
<TEXT>
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<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="text-align: right; margin: 0"><B>Exhibit 4(b)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARCONIC CORP. SALARIED 401(K)&nbsp;PLAN</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>EFFECTIVE FEBRUARY 1, 2020</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARCONIC CORP. SALARIED 401(K)&nbsp;PLAN</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>TABLE OF CONTENTS</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 92%; text-align: left; text-indent: -0.5in; padding-left: 0.5in">HISTORY AND PURPOSE</TD>
    <TD STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; width: 8%; text-align: right">1</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 0.5in">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">&nbsp;</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">DEFINITIONS</TD>
    <TD STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">2</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">&nbsp;</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">GENERAL PROVISIONS</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">11</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;1. PARTICIPATION</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">11</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;2. EMPLOYEE SAVINGS</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">11</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;3. PARTICIPATING EMPLOYER CONTRIBUTIONS (MATCH)</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">14</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;4. DISCRETIONARY CONTRIBUTIONS</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">14</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;5. EMPLOYER RETIREMENT INCOME CONTRIBUTIONS</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">15</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;6. NONFORFEITURE OF PARTICIPATING EMPLOYER CONTRIBUTIONS, DISCRETIONARY CONTRIBUTIONS RESTRICTED DISCRETIONARY CONTRIBUTIONS, AND EMLOYER RETIREMENT INCOME CONTRIBUTIONS</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">15</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;7. ROLLOVER CONTRIBUTIONS</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">15</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;8. INVESTMENTS</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">16</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;9. TRANSFERS BETWEEN INVESTMENTS</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">17</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;10. WITHDRAWALS DURING EMPLOYMENT</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">17</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;11. DISTRIBUTIONS UPON TERMINATION OF EMPLOYMENT</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">18</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;12. PAYMENT OF DISTRIBUTIONS UPON TERMINATION OF EMPLOYMENT</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">19</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;13. GENERAL PROVISIONS WITH RESPECT TO WITHDRAWALS</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">21</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;14. NONASSIGNABILITY</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">22</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;15. EXTENT OF PARTICIPANT&rsquo;S RIGHTS</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">22</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;16. MANAGEMENT OF FUNDS</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">23</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">&nbsp;</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 0.5in">OTHER PROVISIONS OF THE PLAN</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">26</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;17. LOANS</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">26</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;18. TRUST</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">27</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;19. ADMINISTRATION</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">27</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;20. AMENDMENT, MODIFICATION, SUSPENSION OR TERMINATION</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">30</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;21. ADMINISTRATIVE EXPENSES</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">31</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;22. SELECTION OF BENEFICIARIES</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">31</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;23. PARTICIPANT&rsquo;S STATEMENT</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">32</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;24. EFFECTIVE DATE OF PLAN</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">32</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: -0.5in; padding-left: 1in">SECTION&nbsp;25. CONSTRUCTION</TD>
    <TD STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif; text-align: right">32</TD></TR>
</TABLE>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Arconic Corp. Salaried 401(k)&nbsp;Plan</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Effective as of February&nbsp;1, 2020</P>

<P STYLE="margin: 0">&nbsp;</P>

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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="font-size: 10pt; text-align: center; margin-top: 0pt; margin-bottom: 0pt">i</P></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="margin: 0"></P>

<P STYLE="margin: 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD COLSPAN="3" STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">APPENDICES&nbsp;&amp; SCHEDULES</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="vertical-align: top; font: 10pt Times New Roman, Times, Serif; text-align: left; width: 15%">&nbsp;</TD>
    <TD STYLE="width: 2%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; font-size: 10pt; text-align: left; width: 83%">&nbsp;</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">APPENDIX A</TD>
    <TD STYLE="padding-bottom: 2pt">&nbsp;</TD>
    <TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; vertical-align: top">LIMITATIONS&nbsp;&amp; DISCRIMINATION TESTING</TD>
    </TR>

<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">APPENDIX B</TD>
    <TD STYLE="padding-bottom: 2pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">CODE SECTION&nbsp;415 LIMITATIONS</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">APPENDIX C</TD>
    <TD STYLE="padding-bottom: 2pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">TOP HEAVY RULES</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">APPENDIX D</TD>
    <TD STYLE="padding-bottom: 2pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">MINIMUM DISTRIBUTION REQUIREMENTS</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">SCHEDULE A</TD>
    <TD STYLE="padding-bottom: 2pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">MERGERS, TRANSFERS, AND RESTATEMENTS</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; vertical-align: top">SCHEDULE B-1</TD>
    <TD STYLE="padding-bottom: 2pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">ARCONIC SALARIED RETIREMENT SAVINGS PLAN PARTICIPATING EMPLOYERS AND EMPLOYER RETIREMENT INCOME CONTRIBUTIONS (ERIC)</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; vertical-align: top">SCHEDULE B-2</TD>
    <TD STYLE="padding-bottom: 2pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">DISCRETIONARY CONTRIBUTIONS AND RESTRICTED DISCRETIONARY CONTRIBUTIONS</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; vertical-align: top">SCHEDULE C-1</TD>
    <TD STYLE="padding-bottom: 2pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">ACTIVE EMPLOYERS AND LOCATIONS SPUN OFF FROM THE HOWMET AEROSPACE RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY 1, 2020</TD></TR>
<TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="text-align: left; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; vertical-align: top">SCHEDULE C-2</TD>
    <TD STYLE="padding-bottom: 2pt">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-bottom: 2pt; font: 10pt Times New Roman, Times, Serif; text-align: left">LEGACY EMPLOYERS AND LOCATIONS SPUN OFF FROM THE HOWMET AEROSPACE RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY 1, 2020</TD></TR>
</TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: -1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Arconic Corp. Salaried 401(k)&nbsp;Plan</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Effective as of February&nbsp;1, 2020</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARCONIC CORP. SALARIED 401(K)&nbsp;PLAN</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; background-color: white"><B>EFFECTIVE FEBRUARY&nbsp;1,
<FONT STYLE="background-color: white">2020</FONT></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; background-color: white">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>HISTORY AND PURPOSE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in; background-color: white">Effective
February&nbsp;1, 2020, Arconic Rolled Products Corporation (herein called &ldquo;Arconic&rdquo;) established the Arconic Corp.
Salaried 401(k)&nbsp;Plan (the &ldquo;Salaried Plan&rdquo; or &ldquo;Plan&rdquo;) for the exclusive benefit of its eligible employees
who are paid on a salaried basis. The Plan is a defined contribution, individual account 401(k)&nbsp;plan intended to qualify under
Section&nbsp;401(a)&nbsp;of the Internal Revenue Code. The purpose of the Plan is to provide retirement benefits, and to enable
<FONT STYLE="background-color: white">Participants</FONT> to acquire a stock interest in the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in; background-color: white">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in; background-color: white">Effective
February&nbsp;1, 2020, in anticipation of its separation into two separate publicly-traded companies, Arconic Inc. spun off certain
assets and liabilities from the Arconic Salaried Retirement Savings Plan (referred to as the Howmet Aerospace Salaried Retirement
Savings Plan, effective February&nbsp;1, 2020) (the &ldquo;Predecessor Plan&rdquo;) to form this Plan. This Plan is intended as
a continuation of the Predecessor Plan for the Participants covered by this Plan and recognizes elections and Retirements under
the Predecessor Plan. From February&nbsp;1, 2020 through the Separation Date, no person may participate concurrently in both this
Plan and the Predecessor Plan. References in this Plan to dates and actions prior to February&nbsp;1, 2020, refer to the Predecessor
Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in; background-color: white">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Arconic Stock Fund
is an employee stock ownership plan (ESOP), within the meaning of Section&nbsp;4975(e)&nbsp;of the Code, and is intended to comply
with all applicable provisions. The assets held in the ESOP must be invested primarily in employer securities as defined in Code
Section&nbsp;409(l).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Plan is intended
to be construed in accordance with any regulatory guidance issued with respect to applicable laws and regulations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>DEFINITIONS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">For the purpose of
this Plan, unless a different meaning is plainly required by the context:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>AFFILIATE </B>means
any non-corporate business entity or corporate business entity without voting stock, as such, which Arconic and/or one or more
Subsidiaries control in fact.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>AFTER-TAX SAVINGS
</B>means such portions of the total amounts contributed to the Plan by a Participant in accordance with Section&nbsp;2 that are
not accorded favorable tax treatment under Section&nbsp;401(k)&nbsp;of the Code, but not including contributions made by a Participant
in excess of the annual limit on 401(k)&nbsp;contributions under Code Section&nbsp;402(g)&nbsp;or in excess of the &ldquo;average
deferral percentage limit&rdquo; of Section&nbsp;401(k)(3)&nbsp;of the Code.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>ARCONIC STOCK </B>means
common stock of Arconic Inc. and any substituted security under Section&nbsp;16.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>ARCONIC</B> means
Arconic Corporation For periods prior to the Separation Date, references to Arconic shall mean Arconic Rolled Products Corporation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>ARCONIC STOCK FUND</B>
means the ESOP as described in Section&nbsp;16(e), which became effective February&nbsp;1, 2020.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>AUTOMATIC ENROLLMENT
or AUTOMATICALLY ENROLLED </B>means the automatic default enrollment in the Plan described in Sections&nbsp;1(b)&nbsp;and 2(c)&nbsp;and
applicable to Eligible Employees who do not opt out of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>AUTOMATIC PRE-TAX
RATE ESCALATION</B> means the feature that is effective with Automatic Enrollment or that may be elected by a Participant, in which
the rate of Payroll Deduction for Pre-Tax Savings is increased until a target Payroll Deduction rate is reached. The Automatic
Pre-Tax Rate Escalation will increase effective April&nbsp;1 of each year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>AUTOMATIC REBALANCING</B>
means the feature described in Section&nbsp;8(d).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>BENEFICIARY </B>means
the recipient or recipients designated by a Participant, in accordance with Section&nbsp;22 of the Plan, to receive benefits in
the event of the Participant&rsquo;s death as either a primary beneficiary, or a contingent beneficiary who will receive benefits
in the event the primary beneficiary predeceases the Participant. Beneficiaries named under the Predecessor Plan shall be recognized
for purposes of this Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>BENEFITS INVESTMENTS
COMMITTEE</B> means the Benefits Investments Committee of Arconic (or prior to the Separation Date, Benefits Investments Committee
of Arconic Inc.), which shall have authority over the investment of Plan assets as described herein and over the selection of the
Core Funds.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>BENEFITS MANAGEMENT
COMMITTEE </B>means the administrative committee of Arconic (or prior to the Separation Date, Benefits Management Committee of
Arconic Inc.), which shall have the power to interpret and administer the Plan in accordance with Section&nbsp;19.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>BOARD </B>means
the Board of Directors of Arconic.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>BROKERAGE ACCOUNT
</B>means the investment option whereby a Participant may invest and personally manage investments outside the Core Funds as described
in Section&nbsp;16(h).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>BUSINESS DAY</B>
means any day on which the Plan Administrator, Designee and New&nbsp;York Stock Exchange is open for business.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>CODE </B>means the
Internal Revenue Code of 1986, as amended.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>CONTINUOUS SERVICE
</B>means, except as modified by the balance of this definition, the period of continuous employment with Arconic, a Subsidiary
or Affiliate, either as a salaried employee or as an hourly-rated employee, commencing with the Participant&rsquo;s Employment
Commencement Date or Reemployment Commencement Date. For purposes of the preceding sentence, continuous employment with Arconic,
a Subsidiary or Affiliate shall include continuous employment with Arconic Inc. (or a Subsidiary or Affiliate of Arconic Inc. as
defined in the Predecessor Plan) for periods prior to the Separation Date. Continuous Service terminates on the Participant&rsquo;s
Severance from Service Date. Continuous Service upon reemployment does not include any Continuous Service accrued prior to a termination
of Continuous Service, except as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A Participant who incurs
a Severance from Service Date and thereafter has a Reemployment Commencement Date, will have his or her Continuous Service on the
Severance from Service Date reinstated if the period between his or her Severance from Service Date and his or her Reemployment
Commencement Date is less than the greater of (a)&nbsp;five years or (b)&nbsp;the aggregate number of years of Continuous Service
earned before the Severance from Service Date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>CORE FUND</B> means
any investment vehicle (including the Arconic Stock Fund and Target Maturity Funds) for Pre-Tax Savings, After-Tax Savings, Participating
Employer Contributions, Discretionary Contributions, Restricted Discretionary Contributions, or Employer Retirement Income Contributions,
but excluding the Brokerage Account. The Benefits Investments Committee will determine the Core Funds, and may make changes to
the composition of the funds from time to time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>CURRENT MARKET
VALUE </B>means, with respect to any investment allocated to the accounts of any Participant in the Core Funds<B>,</B> the unitized
value of the securities and cash of the investment in the applicable Fund as of a specified date, less any fees provided for in
Section&nbsp;21, valued in accordance with a procedure adopted by the investment manager for the fund and acceptable to the Benefits
Investments Committee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>DESIGNEE </B>means
such entity as may be chosen from time to time by the Plan Administrator and approved by the Benefits Management Committee to
handle certain specified administration functions of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>DISCRETIONARY CONTRIBUTIONS</B>
means amounts contributed by a Participating Employer as determined under Section&nbsp;4(a).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>EFFECTIVE DATE </B>with
respect to a distribution has the meaning prescribed in Section&nbsp;13, with respect to a transfer has the meaning prescribed
in Section&nbsp;9 and with respect to a qualified domestic relations order has the meaning prescribed in Section&nbsp;14.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>ELIGIBLE COMPENSATION</B>
means:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(i)</TD><TD STYLE="text-align: justify">the regular base salary and if applicable, the base salary adjustment. Where commission payments
constitute all or part of an employee&rsquo;s remuneration, the commissions actually paid as remuneration during a regular pay
period will be used to determine the Eligible Compensation for such employee. For the foregoing purpose, only amounts up to one
hundred percent (100%) of the target sales incentive payment established by the Company shall constitute Eligible Compensation
under this Plan. Any sales incentive payment exceeding one hundred percent (100%) of the target will not be Eligible Compensation.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(ii)</TD><TD STYLE="text-align: justify">the regular hourly wages and if applicable: cash cola, regular vacation pay, witness pay, holiday
advance pay (for a holiday not worked), bereavement pay, shift differential, jury pay, job upgrades, schedule premium, income adjustments,
and wage adjustments which are payable during such periods as the employee is an Eligible Employee as determined by the Participating
Employers.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In no event may the
amount of Eligible Compensation for any Participant during any Plan Year, for any purposes under this Plan, exceed $285,000, as
adjusted for any Plan Year for cost-of-living increases in accordance with Section&nbsp;401(a)(17)(B)&nbsp;of the Code applicable
to that calendar year. Eligible Compensation does not include signing bonuses or other one-time special bonus payments.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In addition to the
forgoing, for purposes of allocating Employer Retirement Income Contributions as indicated in Schedule&nbsp;B-1, Eligible Compensation
will include any Variable Compensation Awards or incentive compensation payable during such periods as the employee is an Eligible
Employee as determined by the Participating Employers and shall also include the amount of any sales incentive payments exceeding
one hundred percent (100%) of the target sales incentive payment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>ELIGIBLE EMPLOYEE
</B>means any person who meets all of the following conditions:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Is
a resident or citizen of the U.S., employed by a Participating Employer at a participating Company (Company Code) and specified
location (Location Code), as indicated in Schedule&nbsp;B-1 (including individuals temporarily assigned to non-US locations); or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Is
not a U.S. resident or citizen, but is employed by a Participating Employer at a participating Company (Company Code) and specified
location (Location Code), as indicated in Schedule&nbsp;B-1 on a long term assignment and has been localized to that location&rsquo;s
payroll and benefits; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Is
a Full-time or Part-time Employee, and receives regular compensation in the form of: (1)&nbsp;a weekly, semimonthly or monthly
salary, (2)&nbsp;periodic commissions, (3)&nbsp;an hourly wage; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Is
not in a unit of employees covered by a collective bargaining agreement, unless such agreement provides for the application of
the Plan to the employees in such unit and does not provide for supplemental unemployment benefits or similar benefits; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Is
not in a group of employees excluded from coverage under the Plan by the Benefits Management Committee, or the appropriate governing
body of a Participating Employer, which is uniform in application to all employees similarly situated; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Is
not a U.S.&nbsp;resident or citizen who is on the Company&rsquo;s U.S.&nbsp;expatriate payroll and benefit program; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(f)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Is
not an agency, leased, or contract employee (as determined by the Company, without regard to any court, or agency decision determining
common-law employment status) or is an individual who is not on the payroll of the Company and receiving a W-2. A &ldquo;leased
employee&rdquo; is defined in Section&nbsp;414(n)&nbsp;of the Code and is excluded from participation in the Plan. (For purposes
of this Plan only, any former leased employee, upon becoming an Eligible Employee, will receive Continuous Service credit for all
prior service performed with the recipient Participating Employer as a leased employee prior to becoming an Eligible Employee.)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(g)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Is
a Temporary Employee who, in addition to meeting the above described terms and conditions (other than (b)), has at least one year
of Continuous Service.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>EMPLOYER RETIREMENT
INCOME CONTRIBUTIONS (also &ldquo;ERIC&rdquo;)</B> means an amount equal to the percentage of Eligible Compensation specified in
Section&nbsp;5 that is contributed in accordance with Section&nbsp;5 and as indicated in Schedule&nbsp;B-1, to the Eligible Employees
of a specified location without regard to Employment Commencement Date or Reemployment Commencement Date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>EMPLOYMENT COMMENCEMENT
DATE </B>means the date on which an Eligible Employee is first employed by and performs an Hour of Service for Arconic, a Subsidiary
or an Affiliate (or Arconic Inc. or its subsidiaries or affiliates for periods prior to Separation Date) as a Full-Time or Part-Time
Employee, or with respect to an individual described in subsection&nbsp;(g)&nbsp;of the definition of Eligible Employee, a Temporary
Employee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>ERISA </B>means
the Employee Retirement Income Security Act of 1974 as amended.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>ESOP or EMPLOYEE
STOCK OWNERSHIP PLAN</B> means the Arconic Stock Fund as described in Section&nbsp;16(e).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 8; Value: 1 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Arconic Corp. Salaried 401(k)&nbsp;Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Effective as of February&nbsp;1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->5<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>FINANCIAL HARDSHIP
</B>means an immediate and heavy financial need which a Participant is not able to meet from other reasonably available resources.
An immediate and heavy financial need includes:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Extraordinary
medical expenses incurred by the Participant, the Participant&rsquo;s spouse, dependents of the Participant, or primary Beneficiary;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Purchase,
excluding mortgage payments, of a principal residence for the Participant;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Payment
of tuition for the next year of post-secondary education for the Participant, his or her spouse, children , dependents or primary
Beneficiary;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Expenses
necessary to prevent eviction of the Participant from his principal residence, or foreclosure on the mortgage of the Participant&rsquo;s
principal residence;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Funeral
expenses of a family member or primary Beneficiary; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(f)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>All
other expenses that the Internal Revenue Service will accept as an immediate and heavy financial need.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A withdrawal will be
deemed to be necessary to satisfy an immediate and heavy financial need of a Participant if all of the following requirements are
satisfied:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="color: #010000">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>The
withdrawal is not in excess of the amount of the immediate and heavy financial need (including taxes on such withdrawal) of the
Participant,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="color: #010000">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>The
Participant has obtained all distributions, other than hardship withdrawals, and all nontaxable loans currently available under
all plans maintained by the Participating Employer (unless such a loan would contribute to the hardship), and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="color: #010000">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>The
Participant represents in writing (including by using an electronic medium as defined in Section&nbsp;1.401(a)-21(e)(3)), that
the Participant has insufficient cash or other liquid assets reasonably available to satisfy the financial need.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Based upon the foregoing
provisions, the Designee determines whether or not a Participant has incurred a Financial Hardship.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>FULL-TIME EMPLOYEE
</B>means an active employee who works 100 percent of a regular work schedule for the location where he or she is employed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>HOUR OF SERVICE</B>
means:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Each
hour for which an employee is paid or entitled to payment for the performance of duties for Arconic, a Subsidiary or Affiliate
(or Arconic Inc. or its subsidiaries or affiliates for periods prior to Separation Date);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Each
hour for which an Employee is paid or entitled to payment by Arconic (or Arconic Inc. or its subsidiaries or affiliates for periods
prior to Separation Date), a Subsidiary or Affiliate on account of a period during which no duties are performed, whether or not
the employment relationship has terminated, due to vacation, holiday, illness, incapacity (including disability), layoff, jury
duty, military duty, or leave of absence; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Each
hour for which back pay, irrespective of mitigation of damages, is either awarded or agreed to by Arconic, a Subsidiary or Affiliate
(or Arconic Inc. or its subsidiaries or affiliates for periods prior to Separation Date), excluding any hour credited under (a)&nbsp;or
(b)&nbsp;above, which is credited to the computation period or periods to which the award, agreement or payment pertains, rather
than to the computation period in which the award, agreement or payment is made.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>INVESTMENT FUND</B>
means any Core Fund and the Brokerage Account.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>KEY EMPLOYEE </B>means
any employee or former employee (including any deceased employee) who at any time during the Plan Year that includes the determination
date, as defined in Section&nbsp;416(g)(4)(C)&nbsp;of the Code, was (i)&nbsp;an officer of a Participating Employer having annual
compensation greater than $185,000 (as adjusted under Section&nbsp;416(i)(1)&nbsp;of the Code, (ii)&nbsp;a five percent owner of
the Participating Employer, or (iii)&nbsp;a one percent owner of a Participating Employer having annual compensation of more than
$150,000. For this purpose, annual compensation means compensation as defined in Section&nbsp;415(c)(3)&nbsp;of the Code, but includes
amounts contributed by the Participating Employer pursuant to a salary reduction agreement which are excludable from the Participant&rsquo;s
gross income under Section&nbsp;125, 402(a), Section&nbsp;401(h), Section&nbsp;401(b), and Section&nbsp;132(f)(4).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>LAYOFF </B>or <B>LAID-OFF
</B>means the absence from employment due to a reduction of a Participating Employer&rsquo;s work force due to lack of work, where
it is intended that the Participant will be subject to recall and the Participant has not been placed on a Temporary Layoff.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>NORMAL RETIREMENT
AGE </B>means the date a Participant attains age 65.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PART-TIME EMPLOYEE</B>
means an active employee who works at least 50 percent but less than 100 percent of the regular work schedule for the location
where he or she is employed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PARTICIPANT</B>
means:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>an
Eligible Employee who has elected to participate in the Plan in accordance with the provisions of Section&nbsp;1, or who receives
Employer Retirement Income Contributions, Discretionary Contributions or Restricted Discretionary Contributions, or who is Automatically
Enrolled in the Plan. Such a person continues as a Participant so long as he or she has an account balance in the Plan. Notwithstanding
the foregoing, a contractor, agency employee, temporary employee or &ldquo;leased employee&rdquo; as defined in Section&nbsp;414(n)&nbsp;of
the Code is not a Participant under the Plan; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>an
Eligible Employee who is employed with a Participating Employer on December&nbsp;31 of any Plan Year where such Participating Employer
has elected to make a Discretionary Contribution or Restricted Discretionary Contribution for that Plan Year; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>an
individual who participated in the Predecessor Plan as of January&nbsp;31, 2020, who was associated with one of the companies,
locations and location business code combinations identified on <U>Schedule&nbsp;C-1</U> or <U>Schedule&nbsp;C-2</U>. Such individuals
had their entire accounts transferred to this Plan effective February&nbsp;1, 2020.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Effective February&nbsp;1,
2020, a Participant shall not include any person who is a participant in the Predecessor Plan prior to the Separation Date. If
a Participant ceases to participate in this Plan as a result of the transfer of such Participant&rsquo;s employment to a company
whose employees participate in the Howmet Aerospace Salaried Retirement Savings Plan (&ldquo;Howmet Aerospace Plan&rdquo;) after
February&nbsp;1, 2020, but before the Separation Date, the account balance of such Participant shall automatically be transferred
from this Plan to the Howmet Aerospace Plan and such person shall cease to be a Participant in this Plan. If a participant in the
Howmet Aerospace Plan transfers employment to Arconic (or an Affiliate or Subsidiary) after February&nbsp;1, 2020, but before the
Separation Date, the Howmet Aerospace Plan account balance of such Participant shall be accepted by this Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PARTICIPATING EMPLOYER</B>
means Arconic, except as specified hereafter, and any other entity in which Arconic or one or more Subsidiaries or Affiliates have
an ownership interest, and that is authorized by Arconic to participate in the Plan and which adopts the Plan by proper action
of its board of directors or other governing body, provided that each said entity agrees to reimburse Arconic from time to time
upon demand for its proper portion of the expenses and contributions required to carry out the provisions hereof and of the agreement
under which the assets of the Plan are held or managed. Schedule&nbsp;B-1 lists applicable locations of Participating Employers.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PARTICIPATING EMPLOYER
CONTRIBUTIONS </B>means amounts contributed by a Participating Employer as determined under Section&nbsp;3.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PARTICIPATION DATE</B>
means the date on which an Eligible Employee commences participation in the Plan (or, if prior to February&nbsp;1, 2020, the Predecessor
Plan).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PAYROLL DEDUCTIONS
</B>means the Pre-Tax Savings and After-Tax Savings based on a reduction of the Participants&rsquo; Eligible Compensation for the
applicable Payroll Period.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PAYROLL PERIOD </B>means
the regularly scheduled payroll cycles in which a Participant earns Eligible Compensation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PERMANENT LAYOFF
</B>means an absence from employment due to a reduction of the work force by a Participating Employer due to lack of work, where
it is intended that the Participant will not be subject to recall. A Participant&rsquo;s Continuous Service for purposes of the
Plan will be terminated on the first day of Permanent Layoff.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>


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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PERMANENT SHUTDOWN
</B>means the permanent shutdown, as determined by a Participating Employer, of a plant, department or substantial portion thereof,
of a Participating Employer at which a Participant who is affected thereby is employed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PLAN</B> means the
Arconic Corp. Salaried 401(k)&nbsp;Plan, effective as of February&nbsp;1, 2020, and as may be amended from time to time. For periods
prior to February&nbsp;1, 2020, references to the Plan shall mean the Predecessor Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PLAN ADMINISTRATOR</B>
means Arconic.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PLAN YEAR</B> means
the calendar year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PREDECESSOR PLAN</B>
means the Arconic Salaried Retirement Savings Plan (now referred to as the Howmet Aerospace Salaried Retirement Savings Plan).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PRE-TAX CATCH-UP
CONTRIBUTIONS</B> means contributions permitted under Section&nbsp;414(v)&nbsp;of the Code, as described in Section&nbsp;2(k)&nbsp;of
the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PRE-TAX SAVINGS
</B>means the amount by which a Participant has elected to reduce his or her Eligible Compensation and defer the receipt thereof
in accordance with Section&nbsp;2 and the contribution of the said amount to the Plan, or an amount by which a Participant&rsquo;s
Eligible Compensation is deferred and contributed to the Plan pursuant to Automatic Enrollment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>PROPERLY RECEIVED
</B>means any request to participate, request to change participation in the Plan, request for suspension of Payroll Deductions,
a request for a transfer between investments in accordance with Sections&nbsp;8 or 9, or a request for a withdrawal in accordance
with either Section&nbsp;10 or 11, or a Beneficiary designation, consent or revocation in accordance with Section&nbsp;22, are
Properly Received provided it is received by the Plan Administrator or its Designee in accordance with uniform rules&nbsp;established
by the Plan Administrator.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>QUALIFIED DEFAULT
INVESTMENT ALTERNATIVE or QDIA</B> means the Targeted Maturity Funds to which the Plan may direct the assets of a Participant&rsquo;s
account in the absence of Participant investment direction. Each Participant&rsquo;s account will be invested in the appropriate
Targeted Maturity Fund based on the Participant&rsquo;s year of birth.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>REEMPLOYMENT COMMENCEMENT
DATE </B>means the date on which a Participant is first reemployed by a Participating Employer following a Severance from Service
Date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>RESTRICTED DISCRETIONARY
CONTRIBUTIONS</B> means&nbsp;amounts&nbsp;contributed&nbsp;by&nbsp;a&nbsp;Participating&nbsp;Employer&nbsp;as&nbsp;determined&nbsp;under &nbsp;Section&nbsp;4(b).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>RETIREMENT </B>means
termination of Continuous Service with rights to a pension other than a deferred vested pension benefit under a retirement plan
of Arconic and/or a Subsidiary and/or an Affiliate, termination of Continuous Service upon or after attainment of age 55 and completion
of 10 years of Continuous Service, or Normal Retirement Age.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>ROLLOVER CONTRIBUTION</B>
means an eligible rollover distribution as described in Section&nbsp;402(c)(4)&nbsp;of the Code, or a direct transfer of an eligible
rollover distribution as described in Section&nbsp;401(a)(31) of the Code (&ldquo;Direct Rollover&rdquo;) which is transferred
to the Plan pursuant to Section&nbsp;7.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>SAFE HARBOR NOTICE</B>
means the notice described in Section&nbsp;3(b)&nbsp;required for a Plan Year in which the Plan is operated as a safe harbor plan,
that informs Participants of their rights and obligations under the Plan, including, but not limited to a description of the safe
harbor Participating Employer Contributions, withdrawal and vesting provisions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>SAVINGS </B>means
the total amount of Pre-Tax Savings and After-Tax Savings contributed to the Plan in accordance with Section&nbsp;2.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>SEPARATION DATE
</B>shall mean the legal separation of Arconic Inc. into two separate publicly traded companies (Arconic Corporation and Howmet
Aerospace Inc.).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>SEVERANCE FROM SERVICE
DATE </B>means the date Continuous Service terminates and is the earliest of: (i)&nbsp;the first date the Eligible Employee quits,
retires, is discharged (including Permanent Layoffs), or dies, (ii)&nbsp;the first anniversary of the first date the Eligible Employee
is absent from work due to a Temporary Layoff, or (iii)&nbsp;the second anniversary of the first date the Eligible Employee is
absent from work for any other reason (including a disability). Notwithstanding the foregoing, an employee will not be deemed to
have terminated from Continuous Service until the second anniversary of the employee&rsquo;s absence, if the absence is due to
the pregnancy of the Eligible Employee, the birth of a child of the Eligible Employee or the placement of a child with the Eligible
Employee in connection with adoption proceedings, or for purposes of caring for that child for a period beginning immediately following
such birth or placement. The period between the first anniversary and second anniversary of the first day of absence will not constitute
Continuous Service. Severance from Service Date will also mean the date on which a participant ceases employment with Arconic or
a Subsidiary in connection with a sale of assets or interest in a Participating Employer and commences employment with the purchaser
of such assets or interest, provided there is no transfer to the purchaser of Plan assets and liabilities relating to such participant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>SUBSIDIARY </B>means
a corporation a majority of whose voting stock is owned or controlled by Arconic and/or one or more other Subsidiaries.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>TARGETED MATURITY
FUNDS</B> means the investment vehicles that are pre-mixed funds consisting of varying asset allocations that follow an investment
strategy based on a targeted retirement date. Targeted Maturity Funds are Core Funds.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>TEMPORARY EMPLOYEE</B>
means a person who does not work on a regular schedule, or works less than fifty percent of the regular hours for the location
where he or she is employed, or works fifty percent or more of the regular hours for the location but is hired for a specified
period of time not to exceed twelve month.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>TEMPORARY LAYOFF</B>
means an absence from employment due to a reduction of the work force by a Participating Employer due to lack of work, where it
is intended that the Participant will not be subject to recall or the Participant has been designated as a temporary recall in
the Company&rsquo;s human capital management system (currently, the Global People System), but where there is an expectation that
the Participant may return to work within the calendar year. A Participant&rsquo;s Continuous Service will be terminated on the
first anniversary of the first day of Temporary Layoff.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>TOTAL AND PERMANENT
DISABILITY </B>means disability by injury or disease which, on the basis of medical evidence satisfactory to a medical doctor chosen
by the Benefits Management Committee, prevents the employee from engaging in any employment with Arconic, a Subsidiary or Affiliate
suitable to his or her training and experience and will be permanent and continuous during the remainder of the employee&rsquo;s
life, and the employee is not otherwise employed by Arconic, a Subsidiary or Affiliate.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>TRUSTEE </B>means
the Trustee or Trustees appointed by the Board or its delegate, including but not limited to the Benefits Investments Committee
in accordance with the provisions of Section&nbsp;18.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>U.S. </B>means the
United States of America.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>VARIABLE COMPENSATION
AWARDS</B> means performance pay, profit sharing or gain sharing awards or other variable compensation awards as determined by
the Participating Employer and approved by the Plan Administrator. Variable Compensation Awards do not include signing bonuses
or other one-time special bonus payments.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>GENERAL PROVISIONS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;1.
</B></FONT><B>PARTICIPATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">An Eligible Employee
participates in the Plan:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>by
submitting an application or request for participation that is Properly Received, or by receiving Discretionary Contributions,
Restricted Discretionary Contributions, Participating Employer Contributions, or Employer Retirement Income Contributions; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>by
being Automatically Enrolled sixty (60) days following Employment Commencement Date or Reemployment Commencement Date, or after
an employee employed on a temporary basis becomes an Eligible Employee; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>by
being Automatically Enrolled sixty (60) days following the initial participation of a new Company or Location resulting from an
acquisition or restructuring of a business unit.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<!-- Field: Page; Sequence: 14; Value: 1 -->
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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;2.
</B></FONT><B>EMPLOYEE SAVINGS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>An
Eligible Employee may elect to pay into the Plan through Payroll Deductions properly authorized by such employee, a whole percentage
of his or her Eligible Compensation in Pre-Tax Savings in an amount equal to one through twenty-five percent (25%), and After-Tax
Savings equal to one through ten percent (10%), the aggregate of which cannot be greater than twenty-five percent (25%).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>An
Eligible Employee subject to Automatic Enrollment will be subject to automatic Payroll Deductions equal to three percent of Eligible
Compensation for any applicable payroll period, which will be contributed to the Plan as Pre-Tax Savings. Absent the Participant&rsquo;s
election of investment funds, such Pre-Tax Savings will be deposited into the appropriate QDIA, as described in Section&nbsp;8(a).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Payroll
Deductions for Pre-Tax Savings made pursuant to Automatic Enrollment are subject to Automatic Pre-Tax Rate Escalation whereby,
providing the Participant has participated in the Plan at least ninety days, the Participant&rsquo;s Pre-Tax Savings rate will
be increased by one percent on each April&nbsp;1 after his or her Participation Date until the Pre-Tax Savings rate attains a target
rate of six percent of Eligible Compensation. A Participant may change the percentage rate in whole percentages up to the maximum
permitted by the Plan or opt out of Automatic Pre-Tax Rate Escalation at any time in a manner designated by the Plan Administrator
that is Properly Received.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any Participant may
elect to begin or end Automatic Pre-Tax Savings Rate Escalation at any time in a manner designated by the Plan that is Properly
Received. An election to begin Automatic Pre-Tax Saving Rate Escalation shall designate a beginning Pre-Tax Savings rate, a target
rate up to the maximum permitted by the Plan, and an annual rate (in whole percentages) by which the Pre-Tax rate increases until
the target rate is attained.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Any
employee contributions which have been contributed to a Participant&rsquo;s account under a qualified defined contribution plan
of a Participating Employer which has been merged with this Plan, are credited to the Participant as Pre-Tax and After-Tax Savings
Accounts, as applicable, as determined by the Plan Administrator, and thereafter be treated like Pre-Tax and After-Tax Savings
with respect to withdrawals, loans, and investment options under the Plan. Any protected optional form of benefits provided under
said qualified defined contribution plan will be maintained under the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>All
Participating Employer Contributions and Discretionary Contributions, and Restricted Discretionary Contributions and Employer Retirement
Income Contributions are irrevocable, except that any such contribution which was made by a mistake of fact or conditioned upon
qualification of the Plan or any amendment thereof under Section&nbsp;401 of the Code or upon the deductibility of the contribution
under Section&nbsp;404 of the Code, will be returned to the Participating Employer within one year after the payment of the contribution
made by mistake, the denial of the qualification or the disallowance of the deduction (to the extent disallowed), whichever is
applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(f)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>A
Participant may change his or her election for Payroll Deductions, effective for the first full Payroll Period following the date
that such request is Properly Received.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(g)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>A
Participant may direct that Payroll Deductions for Savings be discontinued beginning with the first full Payroll Period following
the date that such direction is Properly Received. A Participant may direct that such deductions be resumed beginning with the
first full Payroll Period following the date that such direction is Properly Received, except as provided in the definition of
Financial Hardship.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(h)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Payroll
Deductions are paid to the Trustee as soon as practicable, but no later than the period prescribed by the Department of Labor for
depositing contributions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Additional
limitations on Savings, Participating Employer Contributions, Discretionary Contributions and Restricted Discretionary Contributions
are provided in Appendices&nbsp;A, B and C. For Plan Years in which the Plan is operated in accordance with the safe harbor requirements
of Sections&nbsp;401(a)(12) and 401(m)(11) of the Code, Sections&nbsp;5 and 9 of Appendix&nbsp;A do not apply with respect to Pre-Tax
Savings and Participating Employer Contributions except as otherwise provided in Appendix&nbsp;A.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Notwithstanding the
foregoing, in the event it is determined by the Benefits Management Committee or its Designee that for any particular month the
maximum percentage of Eligible Compensation which a Participant may elect to pay into the Plan as Pre-Tax Savings must be reduced
so as to prevent the actual percentage of Pre-Tax Savings for Participants who are Highly Compensated Employees from exceeding
the elected percentage of Pre-Tax Savings of all other Participants, pursuant to the limitations in the Appendices, the maximum
percentage of Pre-Tax Savings for said Highly Compensated Employees may be reduced, for any particular Month to the extent deemed
necessary by the Benefits Management Committee or its designee. The said Participants&rsquo; previously elected percentage of After-Tax
Savings will not be affected in any manner by a reduction of the maximum percentage of Pre-Tax Savings in accordance with the foregoing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(j)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>An
Eligible Employee who meets the requirements listed below may make an election for a Plan Year to defer extra Pre-Tax Catch-Up
Contributions in an amount that equals an annual maximum amount of six thousand dollars ($6,500), or such other amount adjusted
for cost-of-living increases as may be provided by the Secretary of the Treasury pursuant to Section&nbsp;414(v)(2)&nbsp;(C)&nbsp;of
the Code. Eligible Employees who meet the requirements are individuals who i) have attained 50 or will attain age 50 during the
applicable Plan Year; ii) are contributing no less than six percent (6%) of Eligible Compensation in Pre-Tax Savings; and iii)
have submitted an election to make Pre-Tax Catch-Up Contributions for applicable Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(k)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>A
Participant who&rsquo;s compensation is suspended due to an absence from employment due to military leave protected by Uniformed
Services Employment and Reemployment Rights Act of 1994 (&ldquo;USERRA&rdquo;), may upon his or her return to employment contribute
 &ldquo;make up&rdquo; Pre-Tax Contributions equal to the amount he or she would have contributed except for the absence based upon
the Participant&rsquo;s election on file. Such make up contributions must be paid to the Plan during a period that does not exceed
the lesser of three (3)&nbsp;times the length of time of the military leave or five (5)&nbsp;years, commencing from the date employment
is resumed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;3.
</B></FONT><B>PARTICIPATING EMPLOYER CONTRIBUTIONS (MATCH)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Participating Employer
Contributions will be allocated under the Plan to the account of those Participants for whom Pre-Tax Savings are paid into the
Plan for such Payroll Period in accordance with Section&nbsp;2, where the Participating Employer with whom the Participant is actively
employed has elected to make such contributions. All Participating Employer Contributions will be invested in the same Core Funds
elected by the Participant for his or her current Savings (or if none, then in the QDIA).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Schedule
B provides a list of Participating Employers and Participating Employer Contributions. Participating Employer Contributions will
be allocated under the Plan on a payroll basis in an amount equal to 100% of each dollar of Pre-Tax Savings and Pre-Tax Catch-Up
Contributions up to six percent of the Participant&rsquo;s Eligible Compensation. For a Plan Year in which the Plan is operated
as a safe harbor plan, such Participating Employer Contributions will be designated as Safe Harbor Participating Employer Contributions.
The amount of all such Contributions are contributed on a Payroll Period basis by the Participating Employer out of current income
or accumulated earnings.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Any
employer contributions which have been contributed to a Participant&rsquo;s account under a qualified defined contribution plan
of a Participating Employer which has been merged with this Plan, are credited to the Participant as Participating Employer Contributions
and thereafter be treated like Participating Employer Contributions with respect to withdrawals, loans, and investment options
under the Plan. Any protected optional form of benefits provided under said merged qualified defined contribution plan will be
maintained under the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Safe
Harbor Participating Employer Contributions</U></B>. For a Plan Year in which the Plan is operated as a safe harbor plan, Participating
Employer Contributions will satisfy the safe harbor requirements of Sections&nbsp;401(k)(12) and 401(m)(11) of the Code. For safe
harbor purposes, Participating Employer Contributions will be allocated under the Plan on a payroll basis in an amount equal to
100% of each dollar of Pre-Tax Savings and Pre-Tax Catch-Up Contributions up to six percent of the Participant&rsquo;s Eligible
Compensation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;4.
</B></FONT><B>DISCRETIONARY CONTRIBUTIONS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>A
Participating Employer for each Plan Year may contribute under the Plan to the account of those Eligible Employees who are employed
with said Participating Employer on the date established by such Participating Employer. Discretionary Contributions are allocated
to Eligible Employees based on either uniform dollar amounts or whole or partial percentages of Eligible Compensation. A Participating
Employer may elect to make one Discretionary Contribution for any Plan Year on or before December&nbsp;31 of said Plan Year and
may direct, but is not obligated to direct, the Trustee to promptly invest such amount in the Arconic Stock Fund.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>A
Participating Employer for each Plan Year may contribute under the plan to the account of those Eligible Employees who are employed
with said Participating Employer on the last day of the Plan Year, Restricted Discretionary Contributions in an amount determined
by its board of directors or in the case of an Affiliate, the appropriate governing entity, unless disapproved by the Benefits
Management Committee. Restricted Discretionary Contributions will be allocated to Eligible Employees based on either uniform dollar
amounts or whole or partial percentages of Eligible Compensation. A Participating Employer may elect to make one Restricted Discretionary
Contribution for any Plan Year on or before December&nbsp;31 of the Plan Year. The Restricted Discretionary Contribution will be
paid to the Trustee no later than the date fixed by law for the filing of the Participating Employer&rsquo;s federal income tax
return for the year for which the contribution is made, including any extensions of time granted by the Internal Revenue Service
for filing the return. The Participating employer may direct, but is not obligated to direct, the Trustee to promptly invest such
amount in the Arconic Stock Fund; otherwise, Restricted Discretionary Contributions will be invested in accordance with the provisions
of Section&nbsp;8(b).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: left">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>An
Eligible Employee who incurs an absence due to military leave protected by USERRA and eligible to receive Discretionary or Restricted
Discretionary Contributions will receive those contributions based on the Eligible Compensation that would have been received had
the individual remained actively employed during the period of military leave.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;5.
</B></FONT><B>EMPLOYER RETIREMENT INCOME CONTRIBUTIONS (ERIC)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">ERIC of three percent
of Eligible Compensation shall be made to the accounts of Participants who are eligible under Schedule&nbsp;B-1, on a Payroll Period
basis.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">An Eligible Employee
who incurs an absence due to military leave protected by USERRA and eligible to receive ERIC will receive those contributions based
on the Eligible Compensation that would have been received had the individual remained actively employed during the period of military
leave.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Withdrawals of ERIC
are permitted by Participants who have attained age 59&frac12;.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in"><FONT STYLE="color: #010000"><B>SECTION&nbsp;6. </B></FONT><B>NONFORFEITURE
OF PARTICIPATING EMPLOYER CONTRIBUTIONS, DISCRETIONARY CONTRIBUTIONS RESTRICTED DISCRETIONARY CONTRIBUTIONS, AND EMLOYER RETIREMENT
INCOME CONTRIBUTIONS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">All Participating Employer
Contributions, Discretionary Contributions, Restricted Discretionary Contributions, and Employer Retirement Income Contribution,
and any investment earnings attributable thereto held in a Participant&rsquo;s account are nonforfeitable and not subject to divestment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;7.
</B></FONT><B>ROLLOVER CONTRIBUTIONS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">An Eligible Employee
of a Participating Employer who is or may become a Participant may, unless disapproved under objective procedures established by
the Benefits Management Committee, make a Rollover Contribution to the Plan. An Eligible Employee&rsquo;s Rollover Contribution
is credited to his or her account and thereafter treated like the Participant&rsquo;s Pre-Tax Savings with respect to withdrawals,
loans and investment options under the Plan. The Plan does not accept Roth rollovers.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;8.
</B></FONT><B>INVESTMENTS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Savings
and Employer Retirement Income Contributions</U>. </B>Pre-Tax Savings (including Rollover Contributions), After-Tax Savings, and
Employer Retirement Income Contributions will be invested, at the election of the Participant, in any of the Core Funds in one
percent increments. Pre-Tax Savings of any Participant who is Automatically Enrolled and Employer Retirement Income Contributions
made to the account of a Participant who has not made investment election will be contributed to the appropriate QDIA fund, based
on the Participant&rsquo;s date of birth.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A Participant may change
his or her current investment election or transfer assets deposited by the Plan into a QDIA fund any day of the Plan Year, to be
effective for the next following Payroll Period, within the limitations otherwise provided in this Plan, by directing the Plan
Administrator or its Designee to make such change which direction is Properly Received.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Participating
Employer Contributions, Discretionary Contributions and Restricted Discretionary Contributions</U>.</B> All Participating Employer
Contributions will be invested in the same Core Funds elected by the Participant for his or her current Savings (or if none, then
in the QDIA). Discretionary Contributions, and Restricted Discretionary Contributions may be invested in the Arconic Stock Fund
if directed by the Participating Employer, subject to Section&nbsp;9, or otherwise invested in the same Core Funds elected by the
Participant for his or her current Savings (or if none, then in the QDIA).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Brokerage
Account</U>.</B> A portion of Pre-Tax or After Tax Savings, and Participating Employer Contributions, Discretionary Contributions,
Restricted Discretionary Contributions, or Employer Retirement Income Contributions subject to transfer as provided in Section&nbsp;9,
or any other amounts invested in the Core Funds may be transferred in amounts of one thousand dollars ($1,000) or more and reallocated
to a Brokerage Account, a self-directed brokerage account that allows a Participant to select and personally manage investment
options not otherwise available under the Plan, in accordance with the provisions of Section&nbsp;16. Any amounts to be withdrawn,
loaned or distributed from a Brokerage Account must be first transferred back to the Core Funds, as described in Section&nbsp;16(h).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Automatic
Rebalancing of Investments</U></B>. A Participant may elect to have his or her account balance automatically rebalanced, or readjusted,
at ninety-day intervals, to equal the percentage(s)&nbsp;directed by the Participant for investing such account balance in any
Core Fund(s). The Participant may cancel Automatic Rebalancing at any time in a manner designated by the Plan Administrator that
is Properly Received.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;9.
</B></FONT><B>TRANSFERS BETWEEN INVESTMENTS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Transfers
of Savings, Participating Employer, Discretionary, Restricted Discretionary and Employer Retirement Income Contributions</U></B>.
A Participant may elect to transfer in whole percentage increments or specified dollar amounts all or part of the Current Market
Value of the Participants&rsquo; Pre-Tax Savings, After Tax Savings, Participating Employer, Discretionary, Restricted Discretionary
and Employer Retirement Income Contributions subject to the following:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>transfers
from any one or more Core Funds to the Brokerage Account must be made in amounts of one thousand dollars ($1,000) or more;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>transfers
may be made on a daily basis;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(3)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>investment
Fund transfers do not constitute a change in the Participant&rsquo;s current investment election; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(4)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>transfer
provisions may be subject to restrictions imposed by mutual fund companies underlying the Core Funds.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Effective
Date of Transfer</U></B>. The effective date of any transfer will be the date for which the appropriate direction to the Plan Administrator
or its Designee has been Properly Received.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Value
of Transfer</U></B>. The Current Market Value of Savings, Participating Employer Contributions, Discretionary Contributions, Restricted
Discretionary Contributions, and Employer Retirement Income Contributions to be transferred into or out of an Investment Fund are
determined in accordance with the value of the Investment Fund at the close of business of the Business Day on the Effective Date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;10.
</B></FONT><B>WITHDRAWALS DURING EMPLOYMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Withdrawals are not
permitted prior to the termination of the Participant&rsquo;s Continuous Service, except for the following:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Upon
attainment by the Participant of age 59&frac12;; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Upon
a determination by the Plan Administrator or Designee that the Participant has suffered a Financial Hardship with respect to Pre-Tax
Savings and investment earnings attributable thereto), and Employer Contributions contributed to the Predecessor Plan prior to
January&nbsp;1, 2011.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A Participant may withdraw
the Current Market Value of After-Tax Savings at any time. A Participant may voluntarily withdraw all or a portion of the Current
Market Value of Participating Employer Contributions and Discretionary Contributions made to the Predecessor Plan prior to January&nbsp;1,
2011. <I>Notwithstanding anything to the contrary herein, any and all withdrawals during employment are subject to a $250.00 minimum</I>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;11.
</B></FONT><B>DISTRIBUTIONS UPON TERMINATION OF EMPLOYMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>A
Participant whose Continuous Service terminates is eligible to receive as a distribution the Current Market Value of all Savings,
Participating Employer Contributions, Discretionary Contributions, Restricted Discretionary Contributions, and Employer Retirement
Income Contributions made to the Participant&rsquo;s accounts. In the event a Participant who has terminated employment received
a total distribution of the Current Market Value of his or her account under the Plan has a Reemployment Commencement Date, he
or she will not be permitted to repay the distributed amount other than as a Rollover Contribution from an eligible retirement
plan described in Sections&nbsp;402(c)(4)&nbsp;and 401(a)(31) of the Code, as provided in Section&nbsp;7.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Direct
Rollovers</B>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="color: #010000">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Notwithstanding
any provision of the Plan to the contrary that would otherwise limit a distributee&rsquo;s election under this subsection, a distributee
may elect, at the time and in the manner prescribed by the Plan Administrator, to have any portion of an eligible rollover distribution
paid directly to an eligible retirement plan specified by the distributee in a direct rollover.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="color: #010000">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Definitions:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in"><FONT STYLE="color: #010000">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Eligible
rollover distribution: An eligible rollover distribution means any distribution to an employee of all or any portion of the balance
to the credit of the employee in the Plan, and as otherwise described in this subsection (1). An eligible rollover distribution
does not include any distribution that is one of a series of substantially equal periodic payments (not less frequently than annually)
made for the life (or life expectancy) of the distributee or the joint lives (or joint life expectancies) of the distributee&rsquo;s
designated Beneficiary; or for a specified period of ten years or more; any distribution to the extent such distribution is required
under Section&nbsp;401(a)(9)&nbsp;of the Code; and any amount distributed on account of hardship.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in"><FONT STYLE="color: #010000">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Eligible
Retirement Plan: An eligible retirement plan is an individual retirement account or individual retirement annuity described in
Sections&nbsp;408(a)&nbsp;and 408(b)&nbsp;of the Code; a qualified trust described in Section&nbsp;401(a)&nbsp;of the Code that
accepts the distributee&rsquo;s eligible rollover distribution; an annuity plan or contract described in Sections&nbsp;403(a)&nbsp;and
403(b)&nbsp;of the Code; or an eligible plan under Section&nbsp;457(b)&nbsp;of the Code which is maintained by a state, political
subdivision of a state, or any agency or instrumentality of a state or political subdivision of a state that agrees to separately
account for amounts transferred into such plan from this plan. The definition of eligible retirement plan will also apply in the
case of a distribution to a surviving spouse of a Participant or the spouse or former spouse who is the alternate payee under a
qualified domestic relations order as defined in Section&nbsp;414(p)&nbsp;of the Code. With respect to an eligible rollover distribution
to a Participant&rsquo;s nonspouse Beneficiary, an eligible retirement plan is an individual retirement account or annuity described
in Sections&nbsp;408(a)&nbsp;and 408(b)&nbsp;of the Code established for the purpose of receiving such distribution, and identifying
the deceased Participant and Beneficiary.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: left">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in"><FONT STYLE="color: #010000">(3)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Distributee:
A distributee includes an employee or former employee. In addition, the employee&rsquo;s or former employee&rsquo;s surviving spouse
and the employee&rsquo;s or former employee&rsquo;s spouse or former spouse who is an alternate payee under a qualified domestic
relations order, as defined in Section&nbsp;414(p)&nbsp;of the Code, are distributees with regard to the interest of the spouse
or former spouse. A distributee includes the employee&rsquo;s or former employee&rsquo;s nonspouse Beneficiary, provided the transfer
of the eligible rollover distribution is made as described in paragraph (4)&nbsp;below.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in"><FONT STYLE="color: #010000">(4)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Direct
Rollover: A direct rollover is a payment by the Plan to the eligible retirement plan specified by the distributee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;12.
</B></FONT><B>PAYMENT OF DISTRIBUTIONS UPON TERMINATION OF EMPLOYMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Subject
to the following provisions of this Section, payment to a Participant or Beneficiary of the Current Market Value of all Savings,
Participating Employer Contributions, Restricted Discretionary Contributions, and Employer Retirement Income Contributions in the
Participant&rsquo;s account from any Investment Fund, other than the Arconic Stock Fund, upon the Participant&rsquo;s termination
of Continuous Service is made in cash. All amounts held in the Arconic Stock Fund at the time of the Participant&rsquo;s termination
of Continuous Service are paid in cash or Company Stock. Such payment will be made in accordance with the following rules:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="color: #010000">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>If
the Current Market Value of all of the Participant&rsquo;s vested account balances (not including Rollover Contributions) in all
qualified defined contribution plans of Arconic, the Subsidiaries and Affiliates is less than one thousand dollars ($1,000), then
a total distribution of all of the Participant&rsquo;s vested account balances will be made to the Participant at a time determined
by the Plan. If the Current Market Value of all of the Participant&rsquo;s vested account balances (not including Rollover Contributions)
in all qualified defined contribution plans of Arconic, the Subsidiaries and Affiliates (i)&nbsp;is greater than one thousand dollars
($1,000) but less than five thousand dollars ($5,000), the distribution will be paid in a direct rollover to an individual retirement
account designated by the Benefits Management Committee unless the Participant, or Beneficiary if applicable, elects to have such
distribution paid directly to an eligible retirement plan specified by the Participant or Beneficiary in a direct rollover or to
receive the distribution directly in cash. The value of any delisted stock that is no longer publicly traded but that is held in
the Participant&rsquo;s Brokerage Account shall not be considered for purposes of the preceding valuation. Any such delisted stock
shall be distributed in-kind where the value of the Participant&rsquo;s vested account balances (not including Rollover Contributions)
in all qualified defined contribution plans of Arconic, the Subsidiaries and Affiliates is less than five thousand dollars ($5,000),
in a direct rollover to an individual retirement account designated by the Benefits Management Committee. Upon such distribution
of de-listed stock, the amounts distributed will be reported for income tax purposes using reasonable methods available at such
time and determined by the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="color: #010000">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>If
the Current Market Value of all of the Participant&rsquo;s vested account balances in all defined contribution plans of Arconic,
the Subsidiaries and Affiliates exceeds five thousand dollars ($5,000), the distribution is made upon the consent of the Participant,
or surviving spouse if applicable, and if no consent is given and no claim for benefits has been made, such distribution is made
in total upon his or her attainment of age 69. Prior to the distribution of the total Current Market Value of the Participant&rsquo;s
total account balance, the Participant, or the Beneficiary in the case of a Participant who dies with an account balance in the
Plan, may request four partial distributions (subject to a $250.00 minimum) during each Plan Year in which the account balance
is maintained in the Plan. Notwithstanding the foregoing, in the event that a claim for benefits is made, a distribution is made
no later than the 60<SUP>th</SUP>&nbsp;day after the latest of the last day of the Plan Year in which occurs: (1)&nbsp;the date
on which the Participant attains the earlier of age 65, (2)&nbsp;occurs the tenth anniversary of the year in which the Participant
commenced participation in the Plan, or (3)&nbsp;the Participant terminates his or her service with the Participating Employer.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="color: #010000">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>If
a distribution is one to which Sections&nbsp;401(a)(11) and 417 of the Code do not apply, such distribution may commence less than
30 days after the notice required under Section&nbsp;1.411(a)-11(c)&nbsp;of the Income Tax Regulations is given, provided that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>the
Plan Administrator clearly informs the Participant that the Participant has a right to a period of at least 30 days after receiving
the notice to consider the decision of whether or not to elect a distribution (and, if applicable a particular distribution option),
and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>the
Participant, after receiving the notice, affirmatively elects a distribution.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 2in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="color: #010000">(iv)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>If
the Participant dies with an account balance in the Plan, the entire interest of the Participant will be distributed not later
than 5 years after the death of the Participant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Upon
any distribution of Company Stock from the Arconic Stock Fund, the Trustee delivers to the recipient a certificate representing
the number of whole shares of Company Stock being distributed and cash equal to the Current Market Value on the Effective Date
of distribution of any fractional interest in a share being distributed. With respect to any shares of Company Stock which are
to be sold for the account of the recipient, the Trustee may, at its option (1)&nbsp;purchase such shares for Plan purposes at
the Current Market Value on the Effective Date of distribution, or (2)&nbsp;sell such shares on the open market for the account
of the recipient.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Notwithstanding
the foregoing provisions of this Section, distribution of a Participant&rsquo;s account balances commences the April&nbsp;1 next
following the calendar year in which the Participant attains age 70-1/2 years in accordance with Section&nbsp;13(b)&nbsp;(or, for
Participants transferred to this Plan from the Predecessor Plan who were already receiving distributions from the Predecessor Plan
after reaching their required distribution dates, April&nbsp;1 of the calendar year following the calendar year in which the Participant
attained age 70&frac12;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Notwithstanding
the foregoing, if a Participant is reemployed by a Participating Employer, then distribution of his or her account balances other
than minimum required distributions under Section&nbsp;401(a)(9)&nbsp;of the Code, if any, payable to him or her during the period
of his or her reemployment is suspended until his or her subsequent termination from employment. Upon his or her subsequent termination
from employment, the Participant&rsquo;s account balances are paid in accordance with the foregoing provisions of this Section&nbsp;12.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Notwithstanding
paragraphs&nbsp;(a)&nbsp;and (b)&nbsp;above, in the event that any qualified defined contribution plan is merged with this Plan
or this Plan is the surviving plan with respect to any assets of Participants of a merging plan which are transferred to this Plan,
any distribution options contained in the merging plan which are not contained in this Plan may continue to be distribution options
available to the said Participant of the merging plan for distribution of his or her account, in accordance with Section&nbsp;411(d)(6)&nbsp;of
the Code.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;13.
</B></FONT><B>GENERAL PROVISIONS WITH RESPECT TO WITHDRAWALS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Effective
Date of Withdrawal</U></B>. The Effective Date of any withdrawal from the Plan is the Business Day such request for withdrawal
is Properly Received by the Plan Administrator or its Designee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Distribution
Limitations</U></B>. Distribution of all amounts payable under the Plan to a Participant commences:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="color: #010000">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Not
later than (1)&nbsp;the required distribution dates or (2)&nbsp;the required distribution date, without violating Treasury regulations,
if any, over the life of the Participant or over the lives of the Participant and a Beneficiary, or over a period not extending
beyond the life expectancy of the Participant and a Beneficiary.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"><FONT STYLE="color: #010000">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>If
distribution of the Participant&rsquo;s interest in the Plan has begun in accordance with paragraph&nbsp;(i)(2)&nbsp;above and
the Participant dies before his or her entire interest is distributed, the Participant&rsquo;s remaining interest in the Plan will
be distributed at least as rapidly as under the method of distribution stated under paragraph&nbsp;(i)(2)&nbsp;above being used
on the date of the Participant&rsquo;s death. If the Participant dies before the distribution of his or her interest in the Plan
has begun in accordance with paragraph&nbsp;(i)(2)&nbsp;above, the entire interest of the Participant will be distributed not later
than five years after the death of the Participant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">For the purposes of
this paragraph (b), any amount paid to a minor child is treated as if it had been paid to the surviving spouse if such amount will
become payable to the surviving spouse upon such child reaching majority or any other designated event as may be permitted by Treasury
Regulations, if any.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Appendix&nbsp;D,
Minimum Distribution Requirements, provides the Plan provisions to comply with Section&nbsp;401(a)(9)&nbsp;of the Code and Treasury
Regulations &sect;1.401(a)(9)-2 through -9, as applicable, relating to required minimum distributions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;14.
</B></FONT><B>NONASSIGNABILITY</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Except as required
under ERISA, no right or interest, of any Participant or Beneficiary in the Plan or in such Participant&rsquo;s accounts is (a)&nbsp;assignable
or transferable or subject to any lien in whole or in part, either directly or by operation of law or otherwise, including, but
not by way of limitation, alienation, execution, levy, garnishment, attachment, pledge, bankruptcy or in any other manner, other
than a transfer as a result of death or mental incompetence, or (b)&nbsp;liable for, or subject to, any obligation or liability
of such Participant or Beneficiary. Such portions of the Savings, Participating Employer Contributions, Discretionary Contributions,
Restricted Discretionary Contributions, and Employer Retirement Income Contributions in the account of a Participant as are payable
to another in accordance with the provisions of a &ldquo;qualified domestic relations order,&rdquo; as defined in Section&nbsp;414(p)&nbsp;of
the Code and any applicable regulations thereunder, are distributed to the party designated in and in accordance with said order.
The Effective Date of withdrawal for any such distribution is the first Business Day following the Plan Administrator&rsquo;s determination
that the said order is in compliance with Section&nbsp;414(p)&nbsp;of the Code and any applicable regulations thereunder and such
distribution is made as soon as administratively practical thereafter. The Plan Administrator or Designee has promulgated procedures
to determine whether a domestic relations order is a qualified domestic relations order. The procedures will be provided to a participant
or alternate payee upon written request, or upon receipt of the domestic relations order by the Plan Administrator or Designee.
An administrative fee shall be charged to process each qualified domestic relations order. The amount of any such the fee shall
be determined by the Benefits Management Committee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;15.
</B></FONT><B>EXTENT OF PARTICIPANT&rsquo;S RIGHTS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>General</U></B>.
No person has any interest in or right to any part of the assets held under the Plan or the income thereon, except as and to the
extent expressly provided in the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">At the time of withdrawal
by a Participant or Beneficiary he or she will receive shares or cash. There is no guarantee that the Current Market Value of any
investment will be equal to or greater than the amount of the Participant&rsquo;s Savings therein. This Plan is designed to comply
with and operate under Section&nbsp;404(c)&nbsp;of ERISA. A Participant and his or her Beneficiaries assume all risk in connection
with any decrease in the value of any investments allocated to such Participant&rsquo;s account. For purposes of Section&nbsp;404(c)(1)&nbsp;of
ERISA, in the absence of Participant or Beneficiary investment direction, a Participant or Beneficiary shall be treated as having
exercised control over the assets invested in any investment which qualifies as a QDIA in accordance with Section&nbsp;404(c)(5)&nbsp;of
ERISA and the regulations promulgated thereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Plan does not and
should not be construed as conferring any rights upon any person for a continuation of employment, nor does it interfere with the
rights of Arconic or any Subsidiary or Affiliate to terminate the employment of any person or to take any personnel action affecting
such person without regard to the effect which such action might have upon such person or his or her Beneficiaries as a prospective
recipient of benefits under the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Military
Service</U></B>. Notwithstanding any provision of this Plan to the contrary, contributions, benefits and service credit with respect
to qualified military service will be provided in accordance with Section&nbsp;414(u)&nbsp;of the Internal Revenue Code. The Beneficiary
of any Participant who dies while performing &ldquo;qualified military service&rdquo; (as defined in Code Section&nbsp;414(u)),
shall be entitled to any additional benefits (other than contributions relating to the period of qualified military service, but
including any other survivor benefits) that would have been provided under the Plan had the Participant resumed active employment
on the day preceding the Participant&rsquo;s death and then incurred a Severance from Service Date on account of death. This Section&nbsp;is
intended to comply with, and shall be interpreted to comply with, Code Section&nbsp;401(a)(37).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;16.
</B></FONT><B>MANAGEMENT OF FUNDS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>General</U>.
</B>Savings, Participating Employer Contributions, Discretionary Contributions, Restricted Discretionary Contributions, and Employer
Retirement Income Contributions paid to the Trustee are invested as provided in the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Trustees
and Investment Managers</U></B>. The Board or its designee (including but not limited to the Benefits Investments Committee when
acting in accordance with the charter of the Benefits Investments Committee) has the responsibility to appoint, review the performance
of, and remove where deemed appropriate, one or more Trustees, and one or more investment managers each of which is a bank, insurance
company or other investment adviser qualified under Section&nbsp;3(38) of ERISA. The duties of each Trustee and manager, to the
extent not set forth in the Plan, are set forth in a trust agreement or other written documents approved by the Board or its designee.
Except as otherwise provided in such documents or in the Plan, each such investment manager has sole investment control and management
responsibility with respect to those assets of the Plan for which it is designated the investment manager. The Board may delegate
its authority to appoint an investment manager, to remove an investment manager, to approve and direct the execution by the proper
officer or officers of Arconic of amendments to agreements with any investment manager and to review the performance of any such
managers. Such delegation also includes the authority to approve written documents setting forth the duties of any manager and
to direct the execution of investment management agreements by the proper officer or officers of Arconic. No Trustee has any investment
responsibility for any assets which are subject to the investment control of another investment manager and as to such assets it
only has custodial duties if it is the custodian.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Designation
of Investment Strategy</U></B>. The Board may from time to time designate, as to part or all of the assets of the Plan, that a
separate fund or funds be established. Except as otherwise provided in the Plan, as to each such separate fund the Board or its
designee may specify the investment strategy to be employed and the investment manager is thereupon relieved of responsibility
for assuring that the specified investment strategy creates suitable diversification of the overall assets of the Plan, provided
that such investment manager has followed such specifications.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B><U>Acquisition
of Fixed Income Investments by the Trustee</U></B>. The Trustee will enter into investment arrangements with insurance companies,
banks or money managers, as directed by an investment manager duly appointed by the Board or its designee for the Fixed Income
Fund. The Trustee will invest all Savings and other amounts to be invested in the Fixed Income Fund in accordance with such directions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<!-- Field: Split-Segment; Name: 3 -->
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 1in"><FONT STYLE="color: #010000">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Accounting
for Participant&rsquo;s Accounts</U></B>. Participants&rsquo; investments in the Fixed Income Fund are accounted for on a unit
basis. The Trustee allocates to the accounts of each Participant such units in the Fixed Income Fund as may be acquired with funds
(if any) in such Participant&rsquo;s accounts to be invested therein. Such allocations will be made in a uniform manner as determined
by the Benefits Investments Committee. Transfers and withdrawals are valued based on the Current Market Value per unit on the Effective
Date of the transfer or withdrawal.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><FONT STYLE="color: #010000">(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B><U>Acquisition
of Company Stock by Trustee</U></B>. The Savings, Participating Employer Contributions, Discretionary Contributions, Restricted
Discretionary Contributions, and Employer Retirement Income Contributions to be invested in the Arconic Stock Fund are used by
the Trustee to purchase from time to time shares of Company Stock (i)&nbsp;from Arconic, at the Current Market Value thereof, or
(ii)&nbsp;to the extent Arconic does make shares available for purchase by the Trustee for such purpose, on the open market, unless
Arconic otherwise directs. The Trustee, to the extent reasonable, invests any cash held in the fund in cash equivalents (including
commercial paper). The Trustee also holds for the purpose of allocation to the accounts of individual Participants as hereinafter
provided (i)&nbsp;shares of such stock which the Trustee has acquired upon withdrawal by a Participant, and (ii)&nbsp;shares of
such stock which the Trustee has acquired pursuant to Participants&rsquo; elections to transfer investments under the provisions
of Section&nbsp;9. All shares of such stock purchased by the Trustee are carried in the accounts of the Trustee at the actual cost
thereof, including any taxes, commissions,&nbsp;etc. which are not paid by the Participating Employer, incident to the purchase.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Allocation
of Stock to Participants&rsquo; Accounts</U></B>. Participants&rsquo; investments in the Arconic Stock Fund are accounted for on
a unit basis. The Trustee allocates to the accounts of each Participant such units in the Arconic Stock Fund as may be acquired
with funds (if any) in such Participants&rsquo; accounts to be invested therein. Such allocations are made in a uniform manner
as determined by the Benefits Investments Committee. Transfers and withdrawals are valued based on the Current Market Value per
unit on the Effective Date of the transfer or withdrawal.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(3)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Allocation
of Dividends to Participants&rsquo; Accounts</U></B>. In valuing the units, dividends are accounted for on the date the Board declares
the dividend. Once received, dividends are invested in the Arconic Stock Fund. A Participant may elect to receive an annual distribution
of the dividends posted to their account during the Plan Year. Such election must be made prior to the last dividend record date
in the Plan Year, and distribution will be made as soon as administratively practical following the date the final dividends are
posted to the Participant&rsquo;s account. Distribution will be paid in a lump sum from the Arconic Stock Fund. To the extent the
Participant&rsquo;s account balance in the Arconic Stock Fund is insufficient to pay the dividends, the balance of the distribution
will be paid pro-rata from the Participant&rsquo;s other Core Fund investments.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(4)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Stock
Splits&nbsp;&amp; Dividends</U></B>. Shares of Company Stock received by the Trustee by reason of a stock split or stock dividend
become part of the Arconic Stock Fund.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(5)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Voting</U></B>.
The Trustee exercises its voting rights in accordance with written directions of each Participant with respect to at least the
number of whole shares of Company Stock held by it in the Participants&rsquo; accounts on the record date for voting. With respect
to all other shares of Company Stock held by the Trustee on the record date for voting (the &ldquo;Other Shares&rdquo;), including
but not limited to, (i)&nbsp;fractional shares in the Participants&rsquo; accounts (if they are not subject to direct voting),
(ii)&nbsp;shares for which it has not received written directions from any Participant, and (iii)&nbsp;any shares which have not
yet been allocated to Participants&rsquo; accounts, the Trustee exercises its voting rights in the same proportion (for, against,
abstain and so on) on each matter as it exercises its voting rights with respect to shares of Company Stock for which voting directions
were received from all participants in all plans which participate in the Arconic Stock Fund.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(f)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B><U>Acquisition
of Other Investments by Trustee</U></B>. Arconic has and in the future will enter into investment arrangements with various investment
managers. Any such arrangements must be approved by the Benefits Investments Committee. Expenses incurred in connection with the
purchase or sale of securities by the investment manager are paid from the applicable Investment Fund.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.05in"><FONT STYLE="color: #010000">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Accounting
for Participant&rsquo;s Accounts</U></B>. Participants&rsquo; investments in the Core Funds are accounted for on a unit basis.
The Trustee allocates to the accounts of each Participant such units in each of the Core Funds as may be acquired with funds (if
any) in such Participant&rsquo;s accounts to be invested therein. Such allocations will be made in a uniform manner as determined
by the Benefits Investments Committee. Transfers and withdrawals are valued based on the Current Market Value per unit on the
Effective Date of the transfer or withdrawal.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(g)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Transition
Provision</U></B>. Pending investment under an arrangement established pursuant to this Section&nbsp;and pending distribution to
Participants following withdrawal from such an arrangement, cash is invested by the Trustee in short-term fixed income securities
or cash equivalents (including commercial paper) and the value of such securities or cash equivalents is allocated to the accounts
of Participants in an equitable manner determined by the Benefits Investments Committee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(h)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Brokerage
Account</U></B>. Participants have the right to invest and personally manage investments outside of the Core Funds by investing
through the Brokerage Account offered by a broker selected by the Plan (&ldquo;Broker&rdquo;). Investment options through the Brokerage
Account are mutual funds (other than those already available as Core Funds), any taxable equity or fixed income security publicly
traded in a U.S. security market (including American Depository Receipts), and money market funds. Pre-Tax Savings, After-Tax Savings,
Rollover Contributions, Participating Employer Contributions, Discretionary Contributions Restricted Discretionary Contributions,
and Employer Retirement Income Contributions that are subject to transfer as provided in Section&nbsp;9, may not be directly invested
in the Brokerage Account, nor may withdrawals, distributions or loans be made directly from the Brokerage Account. Such transactions
must be processed through the Core Funds. An administrative fee shall be charged to each Participant who maintains a balance in
the Brokerage Account. The amount of any such the fee shall be determined by the Benefits Management Committee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.05in"><FONT STYLE="color: #010000">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Restrictions
of Trading in the Brokerage Account</U></B>. Certain restrictions apply to investment vehicles that may be available through the
Brokerage Account. Specifically, the following investments are not available through the Brokerage Account: Arconic company stock
(common or preferred) and bonds; funds currently available in the Core Funds; tax-free funds; securities of publicly traded limited
partnerships; options contracts; purchase on short sales, futures, precious metals, and currencies; real estate (other than funds);
annuities; life insurance policies; collectibles; commodities; foreign stocks (not American Depository Receipt); and margin trading
and trade-away trades that are placed by another broker and settle with the Broker.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.05in"><FONT STYLE="color: #010000">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Trading
within the Brokerage Account</U></B>. Investment purchases in the Brokerage Account may be made after such amounts are transferred
from the Participant&rsquo;s Core Fund accounts. Transfers from Core Funds may be made as provided in Section&nbsp;9. Transferred
funds will be held in the Broker&rsquo;s money market fund until the Participant&rsquo;s buy orders are received by the Broker.
Trades may be subject to initial and subsequent investment minimums required by a mutual fund.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Transfers are made
out of the Brokerage Account and into the Core Funds from the Schwab Money Market Fund. If there are insufficient funds to make
the requested transfer, the participant must submit a sell order with Schwab. The proceeds of securities sold will be invested
automatically in the Broker&rsquo;s money market fund and will be subsequently transferred out of the Brokerage Account to the
Core Funds as directed by the Participant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.05in"><FONT STYLE="color: #010000">(3)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Expenses
Incurred by Trading and Voting</U></B>. The Broker&rsquo;s standard commission schedule will be deducted from the Brokerage Account
of the Participant who initiates the trades, and any other fees and expenses incurred through the Brokerage Account will be paid
directly by the Participant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Broker will execute
proxies for any securities held in the Brokerage Account accounts in accordance with written directions of any Participant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>OTHER PROVISIONS OF THE PLAN</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;17.
</B></FONT><B>LOANS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>A
Participant may borrow a proportion of the Current Market Value of his or her Savings, Participating Employer and Discretionary
Contributions which are eligible for transfer under Section&nbsp;9 of this Plan (&ldquo;Eligible Loan Account Balance&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A Participant may not
borrow Restricted Discretionary Contributions or Employer Retirement Income Contributions. In addition, a Participant may not borrow
Participating Employer Contributions, or Discretionary Contributions, made on or after January&nbsp;1, 2011 to the Predecessor
Plan or investment gains thereon.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A Participant shall
pay a $100 processing fee, or such other amount as may be designated by the Plan Administrator, for each loan request. The fee
will be included in the loan amount, subject to the limitations of this Section&nbsp;17, and deducted prior to distribution of
the loan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>A
loan to a Participant, when added to the balance of any other outstanding loans the Participant has under the Plan, cannot exceed
the lesser of:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.05in"><FONT STYLE="color: #010000">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>$50,000
reduced to the extent of the highest outstanding loan balance of the Participant&rsquo;s loans outstanding during the 365 day period
immediately preceding the date on which the loan is made; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.05in"><FONT STYLE="color: #010000">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>50%
of the sum of the Participant&rsquo;s (A)&nbsp;Eligible Loan Account Balance, plus (B)&nbsp;Restricted Discretionary Contributions
and vested portion of Employer Retirement Income Contributions balances.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A Participant may refinance
any general purpose loan for any reason at any time (but only once in a twelve-month period), as may be permitted under the Code
or ERISA.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Each
loan to a Participant is secured by a promissory note under which the Participant pledges and grants the Trustee an interest in
the Participant&rsquo;s Eligible Loan Account Balance to the extent of the unpaid loan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>All
loans to Participants are treated as investments of plan assets in their respective accounts. All principal and interest associated
with a Participant&rsquo;s repayment of a loan are credited to his or her Plan account.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>The
Plan Administrator has developed a procedure in accordance with the Code and ERISA under which such loans from the Plan will be
made available to Participants, which procedure has been approved by the Benefits Management Committee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(f)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Loan
repayments will be suspended under this Plan during a period of military service as permitted under Section&nbsp;414(u)(4)&nbsp;of
the Internal Revenue Code and the regulations promulgated under Section&nbsp;72(p)&nbsp;of the Code. Upon the Participant&rsquo;s
return to active employment, loan repayments will resume and the period of repayment extended in direct proportion of the Participant&rsquo;s
period of absence for military leave.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(g)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>All
loans borrowed by Participants under the Predecessor Plan shall be honored on the same terms and conditions under this Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;18.
</B></FONT><B>TRUST</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">All assets of the Plan
are held in trust for the Plan, except as otherwise permitted by applicable law. Arconic has entered into a trust agreement with
a national banking association which acts as Trustee under the Plan. The Board or its designee (including but not limited to the
Benefits Investments Committee when acting in accordance with the charter of the Benefits Investments Committee) may, from time
to time, amend such trust agreement (subject to its terms), remove such Trustee or any Successor Trustee and upon removal or resignation
of a Trustee, appoint a Successor Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;19.
</B></FONT><B>ADMINISTRATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Duties
of Plan Administrator</U></B>. The Plan Administrator or its Designee are responsible for the preparation and the filing with governmental
agencies and the furnishing to Participants and Beneficiaries, of all summaries, descriptions, annual and other reports, notices
and other documents and information which are required to be so prepared and filed or furnished under ERISA or the Code, retain
appropriate records and also have all of the other responsibilities and duties of the administrator of the Plan as set forth in
ERISA, except as otherwise provided in the Plan. Each Participating Employer by whom a Participant is employed furnishes to the
Plan Administrator or its Designee any records required for the foregoing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>The
Benefits Management Committee</U></B>. Except as provided in Section&nbsp;16 and in paragraph (a)&nbsp;of this Section, or to the
extent that such powers are granted to the Benefits Investments Committee in the Plan or the charter of the Benefits Investments
Committee, the complete authority to control and manage the operation and administration of the Plan is placed in the Benefits
Management Committee, which consists of one or more persons appointed from time to time by the Board.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Duties
of Benefits Management Committee</U></B>. Subject to the limitations of the Plan, the Benefits Management Committee has the discretionary
authority to: (1)&nbsp;construe and interpret the Plan, (2)&nbsp;interpret administrative forms and other information, (3)&nbsp;make
credibility findings, and (4)&nbsp;establish supplemental regulations for the administration of the Plan and the transaction of
its business. All actions, determinations and interpretations of the Benefits Management Committee will be performed in a uniform
and nondiscriminatory manner to all Participants in similar circumstances. All interpretations of the Plan and determinations of
disputed questions made by the Benefits Management Committee are conclusive, final and binding upon the Participating Employers,
Participants, Beneficiaries, other employees and any other individuals claiming rights under the Plan, subject to a claimant&rsquo;s
request under paragraph (e)&nbsp;of this Section&nbsp;to have the Benefits Management Committee review the denial of a claim. When
making an interpretation or determination, the Benefits Management Committee is entitled to rely upon information furnished by
the individual, Participant, Beneficiary or Participating Employer, unless in accordance with an appeals procedure established
by the Benefits Management Committee the claimant establishes to the satisfaction of the Benefits Management Committee that Continuous
Service, compensation or other records are erroneous.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Application
for Benefits</U></B>. Each person applying for a benefit under the Plan must furnish all information required under procedures
approved by the Benefits Management Committee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Review
of Denial of Benefits</U></B>. If any applicant&rsquo;s claim for benefits under the Plan is denied, the applicant will be notified
in writing of such denial. Such notice will set forth the specific reasons for such denial and will be written in a manner calculated
to be understood by the applicant. The applicant will be afforded a reasonable opportunity for a full and fair review by the Benefits
Management Committee or its Designee of the decision denying his or her claim for benefits, in accordance with a claims procedure
which the Benefits Management Committee adopts. After the final determination of an appeal by the Benefits Management Committee
or its Designee, the applicant must file any litigation arising out of the underlying facts or circumstances giving rise to such
claim and appeal, under ERISA or otherwise, within one hundred eighty (180) days following the date of the final notice provided
by the Benefits Management Committee or its Designee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(f)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Extent
of Benefits Management Committee&rsquo;s and Benefits Investments Committee&rsquo;s Responsibility</U></B>. The members of the
Benefits Management Committee and Benefits Investments Committee will act in a prudent manner in the performance of their duties.
No member will be personally liable by virtue of any contract, agreement, bond or other instrument made or executed by or on behalf
of such member as a member of the Benefits Management Committee or Benefits Investments Committee. To the extent permitted by ERISA,
no member of the Benefits Management Committee or Benefits Investments Committee will be liable for any mistake of judgment made
by himself or herself or any other member, nor for any loss, unless resulting from his or her own gross negligence or willful misconduct,
and no member will be liable for the neglect, omissions or wrongdoing of any other member thereof, or of the agents or counsel
of the Benefits Management Committee or Benefits Investments Committee, as the case may be. To the extent permitted by law, Arconic
will indemnify and save harmless each member of the Benefits Management Committee and Benefits Investments Committee against all
expenses and liabilities arising out of his or her services as such, except for expenses and liabilities arising from such member&rsquo;s
own gross negligence or willful misconduct as determined by the Board.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(g)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Relationship
to Other Fiduciaries</U>. </B>Each fiduciary in carrying out its responsibilities under the Plan may rely upon any direction, information
or action of another fiduciary as being proper under this Plan or the documents under which the assets of the Plan are managed,
and is not required to inquire into the propriety of any such direction, information or action. It is intended under this Plan
and such documents that each fiduciary is responsible for the proper exercise of its own powers, duties, responsibilities and obligations
under this Plan and such documents and is not responsible for any act or failure to act of another fiduciary, except as otherwise
provided by ERISA.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(h)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Multiple
Fiduciaries</U>. </B>Any person or group of persons may serve in more than one fiduciary capacity with respect to the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Further
Allocation of Fiduciary Duties</U>. </B>Any two or more fiduciaries named herein or appointed by the Board as provided herein may
from time to time agree in writing with respect to the allocation of duties and responsibilities under the Plan, including fiduciary
responsibilities, among the fiduciaries so agreeing, provided however that any reallocation of fiduciary responsibilities clearly
allocated by the Plan or by the Board requires prior approval of the Board.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(j)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Delegation
of Fiduciary Duties</U>. </B>Any fiduciary named herein or appointed by the Board as provided herein may designate another person
or persons to carry out any or all of the duties and fiduciary responsibilities which it has under the Plan and which are specified
in such designation except that no Trustee may delegate fiduciary responsibilities with respect to investment functions without
the prior approval of the Board.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(k)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Delegation
of Ministerial Duties</U>. </B>Any fiduciary named herein, appointed by the Board as provided herein or designated under paragraph
(j)&nbsp;above may delegate ministerial duties as follows: employ one or more persons to render advice, including legal and accounting
services, with regard to any responsibility such fiduciary has under the Plan; may appoint ministerial agents (including brokers
or others who may execute investment transactions); and may delegate to others its clerical and other non-fiduciary functions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;&nbsp;</P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(l)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>No
Added Remuneration for Employees</U></B>. No member of the Benefits Management Committee or Benefits Investments Committee and
no other person who renders services to or for the Plan may receive remuneration for services as such if he or she also is an employee
of Arconic, a Subsidiary or Affiliate.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;20.
</B></FONT><B>AMENDMENT, MODIFICATION, SUSPENSION OR TERMINATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Rights
Reserved</U>. </B>Arconic reserves the right, by action of the Board or the Benefits Management Committee, taken in accordance
with the Board&rsquo;s or Benefits Management Committee&rsquo;s operating procedures, (1)&nbsp;to amend, modify, suspend or terminate
the Plan or to suspend or completely discontinue contributions to the Plan, and (2)&nbsp;to terminate the Participation in the
Plan of any Participating Employer or any designated group of Eligible Employees employed either within or outside the U.S. Any
Participating Employer may terminate its participation in the Plan or suspend or discontinue its contributions under the Plan at
any time upon 30 days prior written notice to the Plan Administrator. Such 30 day notice requirement may be waived by the Benefits
Management Committee. No such amendment or other action relating to the Plan may reduce the amounts then credited to any Participant&rsquo;s
account, or provide or have the effect of providing that the securities and funds held in trust for the Plan or the income thereof
may be used for or devoted to purposes other than the exclusive benefit of Participants and their Beneficiaries and for the payment
of expenses of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Sale
of Assets,&nbsp;etc</U></B>. In the event any assets of any business of any Participating Employer are transferred to another entity
by sale, merger, consolidation or otherwise, and the entity to which said assets are transferred has in effect, or thereupon establishes,
a tax-qualified plan and related trust for the exclusive benefit of employees which qualify under the applicable provisions of
the Code, all assets under the Plan, held in the accounts of Participants who continue in the employment of the transferee entity,
may be transferred and paid, for their respective accounts, to the trust for the tax-qualified plan of said transferee entity,
provided that any such transfer of investments will be effected in such manner as to preclude, for federal income tax purposes,
a termination of the Plan or the constructive receipt of benefits thereunder with respect to said Participants.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Transfer
of Plan Assets</U></B>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.05in"><FONT STYLE="color: #010000">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Notwithstanding
the foregoing, in the event of any merger or consolidation of the Plan with, or a transfer of any of the assets and liabilities
of the Plan to any other plan, each affected Participant must (as if such plan were terminated immediately after such merger, consolidation
or transfer) be entitled to a benefit under such other plan which is equal to or greater than the benefit he or she would have
been entitled to receive under the Plan immediately prior to such merger, consolidation or transfer (as if the Plan had then terminated).
In the event that assets are transferred to this Plan from any other plan sponsored by Arconic or any Subsidiary or Affiliate,
each Participant who has assets transferred from such plan or plans will be entitled to a benefit under this Plan which is equal
to or greater than the benefit he or she had under such other plan. Any protected optional form of benefits provided under said
plan will be maintained under this Plan. These provisions do not constitute a guaranty against investment losses.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.05in"><FONT STYLE="color: #010000">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>In
the event a participant in the Arconic Corp. Hourly 401(k)&nbsp;Plan (&ldquo;Arconic Hourly Plan&rdquo;) becomes an Eligible Employee
under this Plan, all of the participant&rsquo;s accounts in the Arconic Hourly Plan will be transferred to analogous accounts in
this Plan as soon as reasonably practical after the Plan Administrator or Designee receives notice.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.05in"><FONT STYLE="color: #010000">(3)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>In
the event a Participant ceases to be an Eligible Employee under this Plan and the Participant becomes an eligible employee under
the Arconic Hourly Plan, all of the Participant&rsquo;s accounts will be transferred to analogous accounts in the Arconic Hourly
Plan, as soon as reasonably practical after the Plan Administrator or Designee receives notice and the Participant ceases to be
a Participant, and will be entitled to no further benefits under this Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;21.
</B></FONT><B>ADMINISTRATIVE EXPENSES</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Except as otherwise
provided in the Plan, all costs and expenses incurred in administering the Plan, including the expenses of the Benefits Management
Committee or Benefits Investments Committee, the fees and expenses of the Trustee, the fees and charges payable under the investment
arrangements, and other legal and administrative expenses, are paid by the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Investments in the
Core Funds will be subject to an administrative expense fee, which will be used to pay the expenses of the Plan. The fee will be
periodically adjusted by the Plan Administrator based on the actual expenses of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;22.
</B></FONT><B>SELECTION OF BENEFICIARIES</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Designation
of Beneficiary</U></B>. Subject to such administrative procedures as may be adopted from time to time, the Beneficiary with respect
to all of the assets in the accounts of a Participant will be the Participant&rsquo;s spouse if then living, or if not, the Participant&rsquo;s
estate. With the written notarized consent of a Participant&rsquo;s spouse, a Participant may file with the Plan Administrator
or its Designee a written designation of a Beneficiary or Beneficiaries other than his or her spouse. In the event the designation
of such other Beneficiary is revoked in writing by the Participant, his or her spouse will become the Beneficiary of said assets
until such time as the Participant, with his or her spouse&rsquo;s written notarized consent, designates in writing another Beneficiary
or Beneficiaries. Beneficiaries named under the Predecessor Plan shall be recognized for purposes of this Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In the event a Participant
certifies that he or she does not have a spouse, a Beneficiary or Beneficiaries with respect to all or part of the assets in the
accounts of the Participant may be designated or revoked by the sole action of the Participant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">If there is no designated
Beneficiary, or if no Beneficiary is living at the time of the Participant&rsquo;s death, the Beneficiary is the Participant&rsquo;s
spouse if then living, or if not, the Participant&rsquo;s estate.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Written designations
of a primary Beneficiary or a contingent Beneficiary to receive the assets of a Participant in the case where the primary Beneficiary
is deceased, spousal consents, and revocations are made on a form or forms approved by the Plan Administrator. Any such written
designation, consent or revocation becomes effective on the calendar day on which such designation, consent or revocation is Properly
Received. After the death of a Participant, a properly designated Beneficiary may name his or her own Beneficiary to receive a
distribution of the Beneficiary&rsquo;s account balances when the Beneficiary is deceased (&ldquo;Subsequent Beneficiary&rdquo;).
A Subsequent Beneficiary shall receive a total distribution of the Subsequent Beneficiary&rsquo;s account balance within the later
of: (i)&nbsp;ninety (90) days after death of the Beneficiary who named such Beneficiary or (ii)&nbsp;five (5)&nbsp;years of the
Participant&rsquo;s death.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B><U>Other
Payments</U></B>. In case of incapacity of a Participant or Beneficiary entitled to a benefit under the Plan, benefit payment are
made to such person&rsquo;s legal representative who makes claim therefore, or if no such claim has been received, to such other
person or persons as the Benefits Management Committee, utilizing objective criteria, selects from among dependents, next of kin
or friends. Any payment of a benefit under the Plan in accordance with the provisions of this Section&nbsp;is a complete discharge
of any liability for the payment of such benefit under the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;23.
</B></FONT><B>PARTICIPANT&rsquo;S STATEMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A statement showing
each Participant&rsquo;s interest in each of the Plan&rsquo;s Investment Funds will be made available at least quarterly.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;24.
</B></FONT><B>EFFECTIVE DATE OF PLAN</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Plan is effective
February&nbsp;1, 2020.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;25.
</B></FONT><B>CONSTRUCTION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">It is intended that
the Plan conform to the applicable requirements of ERISA and the Code, and that the Plan and related trust agreement are considered
one if and to the extent necessary for compliance therewith. Except to the extent otherwise provided in ERISA and the Code, the
Plan is construed, regulated and administered under the laws of the state of Delaware, including its applicable statute of limitations
(as such may be superseded by any limitations period provided under the terms of the Plan).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 35; Value: 1 -->
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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>




<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>APPENDIX A</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>LIMITATIONS AND DISCRIMINATION TESTING</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">1.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Pre-Tax
Savings for any Plan Year of a Participant is subject to the following limitations:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>The
applicable limit as defined in Treasury Regulation section 1.402(g)-1(d)&nbsp;with respect to the Pre-Tax Savings of this Plan
and elective deferrals of all other plans, contracts, or arrangements of the employer;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>if
the Participant is a Highly Compensated Employee with respect to any Participating Employer for that year, the amount that may
be made on his or her behalf in compliance with the special discrimination tests of Sections&nbsp;401(k)&nbsp;and 401(m)&nbsp;of
the Code for that year, as applied separately to each Plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>the
amount deductible by the Participating Employer for that year under Section&nbsp;404 of the Code; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>the
maximum permitted amount under Appendix&nbsp;B of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>To
conform the operation of the Plan to the requirements of Sections&nbsp;401(k)&nbsp;and 401(m)&nbsp;of the Code and the limitations
of Paragraphs (1)(a)&nbsp;and (1)(b)&nbsp;above with respect to any Participant, the Plan Administrator may, without that Participant&rsquo;s
consent:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>prospectively
modify or revoke his or her election to have Savings, Participating Employer Contributions, Discretionary Contributions, and Restricted
Discretionary Contributions made on his or her behalf,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>distribute
to him or her the amount by which the Pre-Tax Savings made on his or her behalf for any Year exceeds the limitation of Paragraph
(1)(a)&nbsp;above for that year plus the amount of any income allocable to such excess (but not more than his Pre-Tax Savings account
balance) by the April&nbsp;15 next following the end of that Plan Year;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>distribute
to him or her the amount by which the Pre-Tax Savings made on his or her behalf for any Plan Year exceeds the limitations of Paragraph
(1)(b)&nbsp;above for that year (as determined in accordance with Section&nbsp;401(k)(8)(B)&nbsp;of the Code) plus the amount of
any income allocable to such excess (but not more than his Pre-Tax Savings account balance) by the end of the Plan Year following
the Plan Year for which the amounts were contributed; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>make
appropriate adjustments to his or her Pre-Tax Savings account to reflect such distributions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">3.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Such
modification or revocation described in 2. above is made only if necessary under one of the following circumstances:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>to
ensure that the discrimination tests of Section&nbsp;401(k)&nbsp;of the Code governing permissible levels of Pre-Tax Savings contributions
for both the ESOP and non-ESOP portions of the Plan are met for such Plan Year, or to ensure that one of the following Average
Actual Deferral Percentage tests are met for both the ESOP and non-ESOP portions of the Plan for such Plan Year;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<!-- Field: Page; Sequence: 36; Value: 1 -->
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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>to
ensure that a Participant&rsquo;s annual additions for any calendar year will not exceed the limitations of Appendix&nbsp;B; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>to
ensure deductibility of the Employer&rsquo;s entire contribution to the Plan for federal income tax purposes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">4.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Definitions.
</B>For purposes of this Appendix&nbsp;A, the following terms are defined as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>&ldquo;Actual
Deferral Percentage&rdquo;</B> means the ratio, expressed as a percentage calculated to the nearest one-hundredth of one percent,
of the amount of Pre-Tax Savings on behalf of an Eligible Employee for a Plan Year to the Eligible Employee&rsquo;s Compensation
for the Plan Year, whether or not the employee was a Participant for the entire Plan Year. A Highly Compensated Employee&rsquo;s
Savings include such savings for the Plan Year which is in excess of the limitations set forth in Section&nbsp;415(c)(1)&nbsp;of
the Code (&ldquo;Excess Pre-Tax Savings&rdquo;), but exclude Excess Pre-Tax Savings for Non Highly Compensated Employees. Any Eligible
Employee who does not elect to make Pre-Tax Savings and who does not receive Qualified Matching Contributions for a Plan Year will
have zero Actual Deferral Percentage for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>&ldquo;Average
Actual Deferral Percentage&rdquo;</B> means, for the group of Eligible Employees who are Highly Compensated Employees for a Plan
Year or the group of Eligible Employees who are Non-Highly Compensated Employees for the Plan Year, the average of the Actual Deferral
Percentages of all Eligible Employees in such group for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>&ldquo;Average
Contribution Percentage&rdquo;</B> means, for the group of Eligible Employees who are Highly Compensated Employees for a Plan Year
or the group of Eligible Employees who are Non-Highly Compensated Employees for the Plan Year, the average of the Contribution
Percentages of all Eligible Employees in such group for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>&ldquo;Contribution
Percentage&rdquo;</B> means the ratio, expressed as a percentage calculated to the nearest one-hundredth of one percent, of the
sum of Participating Employer Contributions (other than Qualified Matching Contributions treated as Elective Deferrals under paragraph
7 of this Appendix) and any After-Tax Savings on behalf of an Eligible Employee for a Plan Year to the Employee&rsquo;s Compensation
for the Plan Year, whether or not the employee was a Participant for the entire Plan Year. For these purposes, an Eligible Employee&rsquo;s
Contribution Percentage for any Plan Year is calculated by excluding any forfeitures of Excess Aggregate Contributions allocated
to the Eligible Employee&rsquo;s account for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>&ldquo;Compensation&rdquo;</B>
means the total amount of compensation (within the meaning of Section&nbsp;415(c)(3)&nbsp;of the Code, and subject to the limitation
of Section&nbsp;401(a)(17) of the Code) received by an employee from the Employer while an Eligible Employee under the Plan during
the Plan Year. An Eligible Employee&rsquo;s Compensation for a Plan Year includes all Pre-Tax Savings made to the plan for the
Plan Year, and all other such employee savings made by the Employer for the Plan Year to any other plan on behalf of the employee
that are not currently includible in the gross income of the employee under Sections&nbsp;125, 132(f)(4), 402(a)(8), 402(h)&nbsp;or
403(b)&nbsp;of the Code, provided that Arconic has elected to treat all such elective contributions as compensation with respect
to all employees under all plans of the Participating Employer.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(f)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>&ldquo;Eligible
Employee&rdquo;</B> means, with respect to any Plan Year, any employee who is eligible to commence participation in the Plan under
Section&nbsp;1 of the Plan and to have Savings made to the Plan under Section&nbsp;2 of the Plan for the Plan Year, regardless
of whether any contributions are made to the Plan on behalf of the employee for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(g)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>&ldquo;Excess
Contributions&rdquo;</B> means, with respect to any Plan Year, the excess of the aggregate amount of Pre-Tax Savings, including
Qualified Matching Contributions treated as Elective Deferrals under paragraph 7 of this Appendix, actually made to the Plan on
behalf of Highly Compensated Employees for the Plan Year over the maximum amount of such contributions permitted under paragraph
5 of this Appendix.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(h)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>&ldquo;Excess
Aggregate Contributions&rdquo;</B> means, with respect to any Plan Year, the excess of the aggregate amount of Participating Employer
Contributions and any After-Tax Savings actually made to the Plan on behalf of Highly Compensated Employees for the Plan Year over
the maximum amount of such contributions permitted under paragraph 9 of this Appendix.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>&ldquo;Employer&rdquo;</B>
means Arconic and all other entities as required to be covered under Section&nbsp;414(c)&nbsp;of the Code.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(j)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>&ldquo;Highly
Compensated Employee&rdquo; </B>includes, for any Plan Year, the following Employees:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A
Highly Compensated Active Employee includes any employee (other than employees who are non-resident aliens and receive no earned
income from sources within the U.S.) who performs service for the Employer during the Determination Year and who during the Look-Back
Year:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.25in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;was
a 5% owner (within the meaning pursuant to Section&nbsp;416(i)(1)&nbsp;of the Code) at any time during the year or the preceding
year, or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;for
the preceding year received Compensation from the Employer in excess of $80,000 (as adjusted pursuant to Section&nbsp;415(d)&nbsp;of
the Code) for such year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="margin: 0pt 0; font: 10pt Times New Roman, Times, Serif; text-align: justify; text-indent: 1in"> (ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A Highly Compensated Former Employee means:</P>



<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;any
employee who was a Highly Compensated Employee when the employee separated from service, or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;any
employee who was a Highly compensated Employee at any time after attaining the age 55.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;&nbsp;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: left"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(k)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>&ldquo;Non-Highly
Compensated Employee&rdquo;</B> means, for any Plan Year, an employee who is not a Highly Compensated Employee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(l)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>&ldquo;Qualified
Matching Contributions&rdquo;</B> means any Participating Employer Contributions to this Plan on behalf of Eligible Employees,
provided that amounts attributable to such contributions are not distributable merely on account of the Employee&rsquo;s hardship
and are immediately vested.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">5.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Average
Actual Deferral Percentage Test. </B>For each Plan Year, the Plan must satisfy one of the following Average Actual Deferral Percentage
tests with respect to Pre-Tax Savings, and Qualified Matching Contributions treated as Pre-Tax Savings under paragraph 7 of this
Appendix, made to both the ESOP and non-ESOP portions of the Plan for the Plan Year:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>the
Average Actual Deferral Percentage for the group of Eligible Employees who are Highly Compensated Employees for the Plan Year will
not exceed the Average Actual Deferral Percentage for the group of Eligible Employees who are Non-Highly Compensated Employees
for the Plan Year multiplied by 1.25; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>the
Average Actual Deferral Percentage for the group of Eligible Employees who are Highly Compensated Employees for the Plan Year will
not exceed the Average Actual Deferral Percentage for the group of Eligible Employees who are Non-Highly Compensated Employees
for the Plan Year multiplied by two, provided that the Average Actual Deferral Percentage for the group of Eligible Employees who
are Highly Compensated Employees for the Plan Year does not exceed the Average Actual Deferral Percentage for the group of Eligible
Employees who are Non-Highly Compensated Employees by more than two percentage points.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>The
Average Actual Deferral Percentage Test for all contributions to the ESOP portion of the Plan will be computed separately under
this Section.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">For Plan Years in which
the Plan is operated in accordance with the safe harbor requirements of Section&nbsp;401(k)(12) of the Code, Section&nbsp;5 of
this Appendix&nbsp;A does not apply.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">6.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Special
Rules</B>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Aggregation
of Plans. </B>In the event that this Plan satisfies the requirements of Section&nbsp;401(a)(4), 401(k)&nbsp;or 410(b)&nbsp;of the
Code only if aggregated with one or more other plans, or if one or more other plans satisfy the requirements of such sections of
the Code only if aggregated with this Plan, then the provisions stated herein will be applied by determining the Actual Deferral
Percentages of Employees as if all such plans (excluding other ESOPs) were a single plan. For plan years beginning after December&nbsp;31,
1989, plans may be aggregated in order to satisfy Section&nbsp;401(k)&nbsp;of the Code only if they have the same plan year. Notwithstanding
the foregoing, certain plans will be treated as separate if mandatorily disaggregated under regulations under Section&nbsp;401(k)&nbsp;of
the Code.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>In
the event the Plan does not pass the ADP test, the test will be disaggregated by removing from the test all participants who have
not attained age 21 and completed one eligibility year within 6 months of the last day of the plan year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>All
ESOP portions of the Savings Plan shall be aggregated for ADP with the Non-ESOP portions of the Savings Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">7.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Treatment
of Qualified Matching Contributions. </B>If any Qualified Matching Contributions are made on behalf of Eligible Employees for a
Plan Year, Arconic may elect, in accordance with the regulations of the Secretary of Treasury under Section&nbsp;401(k)&nbsp;of
the Code, to treat all or a portion of such Qualified Matching Contributions as Pre-Tax Savings for purposes of calculating the
Actual Deferral Percentages of Eligible Employees for the Plan Year. Any such Qualified Matching Contributions for a Plan Year
must be made no later than the end of the 12 month period immediately following the close of the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">8.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Correction
of Excess Contributions</B>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>General
Rule. </B>If the Plan does not satisfy one of the Average Actual Deferral Percentage tests of paragraph 5 of this Appendix&nbsp;as
of the end of a Plan Year, the Excess Contributions for the Plan Year will be corrected if the Excess Contributions for the Plan
Year are timely recharacterized as employee After-Tax Savings contributions in accordance with subsection (c)&nbsp;below or timely
distributed to Highly Compensated Employees in accordance with subsection (d)&nbsp;below.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Allocation
of Excess Contributions. </B>In the event the nondiscrimination requirements of paragraph 5 of this Appendix&nbsp;are not satisfied
for a Plan Year, the &ldquo;deferral percentage leveling method&rdquo; described in the preceding paragraph is performed as a first
step in order to determine the total dollar amount of Excess Contribution to be distributed: a calculation is made to determine
the dollar amount of Elective Deferrals necessary to reduce the deferral percentage of the Highly Compensated Employee with the
highest deferral percentage to be equal to the deferral percentage of the Highly Compensated Employee with the next highest deferral
percentage, and where necessary, calculations are made to determine the dollar amounts of reductions of the deferral percentage
of subsequent Highly Compensated Employees that may be required in order to satisfy the nondiscrimination requirements in paragraph
5 of this Appendix. The total dollar amount of Excess Contribution that must be distributed for the Plan Year is the sum of the
dollar amounts so calculated for each Highly Compensated Employee whose deferral percentage is so reduced.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Distribution of the
total amount of Excess Contribution determined in the paragraph above is made using the &ldquo;dollar leveling method.&rdquo; Excess
Contributions of the Highly Compensated Employee with the largest dollar amount of contributions for the Plan Year shall be distributed
to the extent necessary to cause that Highly Compensated Employee&rsquo;s dollar amount of Excess Contributions to equal the dollar
amount of Excess Contributions of the Highest Compensated Employee with the next highest dollar amount of Excess Contributions
for the Plan Year. If the total amount distributed is less than the amount of total Excess Contribution, then both Highly Compensated
Employees&rsquo; amounts are reduced to the same dollar level of the Highly Compensated Employee electing the third highest dollar
amount and the dollar leveling process is repeated until the total dollar amount that should be reduced as calculated in the above
paragraph is distributed. However, if reduction of a lesser amount of contributions would equal the total dollar amount of Excess
Contributions that must be distributed for the Plan Year, the lesser amount is distributed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A participant who has
had his contributions reduced in accordance with this subparagraph shall have the amount of such reduction paid to him in cash
as soon as practicable, subject to applicable payroll taxes. The amount of the Excess Contributions to be distributed shall be
reduced by excess deferrals under 402(g)&nbsp;previously distributed for the Plan Year. The distributions of Excess Contributions
shall include the income allocable thereto, including both the income allocable for the Plan Year for which the Contributions were
made and the income for the period between the end of that Plan Year and the date as of which the distribution is made. The distribution
of Excess Contributions shall include the income or loss allocable only for the Plan Year of the Excess Contributions, and will
not include the income or loss for the period between the end of the Plan Year and the date distribution is made. In addition,
any Company Matching Contributions associated with the Excess Contribution shall be treated as forfeiture and used to reduce the
Employer&rsquo;s contribution under Section&nbsp;3 of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Recharacterization
of Excess Contributions. </B>Any recharacterization of Excess Contributions as employee After-Tax Savings will be accomplished
by the Plan Administrator in the manner provided in subsection (b)&nbsp;above within 2&frac12; months after the close of the Plan
Year, providing such notices and following such procedures as required by regulations of the Secretary of Treasury, and will be
deemed to occur no earlier than the date on which the last Highly Compensated Employee is informed in writing of the amount of
his or her recharacterized Excess Contributions and the consequences thereof. Any Excess Contributions that are recharacterized
as employee after-tax contributions for a Plan Year will, in combination with other Participating Employer Contributions to the
Plan for the Plan Year, satisfy the Average Contribution Percentage tests of paragraph 9 of this Appendix&nbsp;for the Plan Year.
Any recharacterized Excess Contributions remain nonforfeitable under the Plan and are subject to the same distribution requirements
as Pre-Tax Savings. Recharacterized Excess Contributions are taxable to the Highly Compensated Employee for the year in which the
Highly Compensated Employee could have originally elected to receive the Excess Contributions amount in cash.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Distribution
of Excess Contributions. </B>If any Excess Contributions allocated to Highly Compensated Employees for a Plan Year are not corrected
by recharacterization under (c)&nbsp;above, then such Excess Contributions, plus any income and minus any loss allocable thereto,
will be distributed to Highly Compensated Employees no later than 12 months following the close of the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Income
or Loss Allocable to Excess Contributions. </B>The income or loss allocable to the Excess Contributions referred to in subsection
(d)&nbsp;above include the allocable income or loss for the Plan Year of the Excess Contributions and the allocable income or loss
for the period between the end of the Plan Year and the distribution of the Excess Contributions, calculated as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The income or loss
allocable for the Plan Year of the Excess Contributions is determined by multiplying the total investment income or loss (including
dividends, interest, realized gains or losses, and unrealized appreciation or depreciation) allocable to the Participant&rsquo;s
Pre-Tax Savings and amounts treated as Pre-Tax Savings under paragraph 7 of this Appendix&nbsp;for the Plan Year by a fraction,
the numerator of which is the Excess Contributions allocated to the Participant for the Plan Year, and the denominator of which
is the total account balance attributable to the Participant&rsquo;s Pre-Tax Savings and amounts treated as Pre-Tax Savings under
paragraph 7 of this Appendix&nbsp;as of the end of the Plan Year, reduced by the investment gain (or increased by the investment
loss) allocated to such total amount for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The income or loss
allocable to the Excess Contributions referred to in subsection (d)&nbsp;above will include only the income or loss allocable for
the Plan Year of the Excess Contributions, and not the income or loss for the period between the end of the Plan Year and the distribution
of Excess Contributions<FONT STYLE="color: red">.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(f)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Coordination
with Excess Pre-Tax Savings. </B>The amount of any Excess Contributions to be recharacterized under subsection (c)&nbsp;above or
distributed under subsection (d)&nbsp;above with respect to any Highly Compensated Employee for a Plan Year is reduced by any excess
Pre-Tax Savings previously distributed to the Highly Compensated Employee for the employee&rsquo;s taxable year ending with or
within the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(g)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Accounting
for Excess Contributions. </B>The amount of Excess Contributions allocated to a Highly Compensated Employee for a Plan Year that
is recharacterized under subsection (c)&nbsp;above or distributed under subsection (d)&nbsp;above is attributed first to the Participant&rsquo;s
Pre-Tax Savings for the Plan Year and then, to the extent such Excess Contributions exceed the Participant&rsquo;s Pre-Tax Savings
for the Plan Year, attributed to amounts treated as Pre-Tax Savings under paragraph 4 of this Appendix&nbsp;in proportion to the
amounts of such contributions on behalf of the Participant for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">9.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Average
Contribution Percentage Tests. </B>For each Plan Year for which Participating Employer Contributions are made to the Plan (other
than Qualified Matching Contributions treated as Pre-Tax Savings for the Plan Year under paragraph 7 of this Appendix) or any After-Tax
Savings are made to the Plan (including any Excess Contributions recharacterized as After-Tax Savings for the Plan Year under paragraph&nbsp;8(c)&nbsp;of
this Appendix), both the ESOP and non-ESOP portions of the Plan will satisfy one of the following Average Contribution Percentage
tests for the Plan Year:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>the
Average Contribution Percentage for the group of Eligible Employees who are Highly Compensated Employees for the Plan Year will
not exceed the Average Contribution Percentage for the group of Eligible Employees who are Non-Highly Compensated Employees for
the Plan Year multiplied by 1.25; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>the
Average Contribution Percentage for the group of Eligible Employees who are Highly Compensated Employees for the Plan Year will
not exceed the Average Contribution Percentage for the group of Eligible Employees who are Non-Highly Compensated Employees for
the Plan Year multiplied by two, provided that the Average Contribution Percentage for the group of Eligible Employees who are
Highly Compensated Employees for the Plan Year does not exceed the Average Contribution Percentage for the group of Eligible Employees
who are Non-Highly Compensated Employees by more than two percentage points.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>the
Average Contribution Percentage Test applies separately to the ESOP portion of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>For
Plan Years in which the Plan is operated in accordance with the safe harbor requirements of Sections&nbsp;401(k)(12) and 401(m)(11)
of the Code with respect to Participating Employer Contributions only, Section&nbsp;9 of this Appendix&nbsp;A does not apply. Notwithstanding
the foregoing sentence, the Plan Administrator may include Participating Employer Contributions, or any other employer contributions
that meet the definition of qualified non-elective contributions, in the Average Contribution Percentage Tests for any Plan Year,
to the extent that such inclusion is permitted under the law and would improve the Average Contribution Percentage testing results.
The Average Contribution Percentage Test applies separately to the ESOP portion of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Split-Segment; Name: 4 -->
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">10.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Special
Rules</B>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Aggregation
of Plans. </B>In the event that this Plan satisfies the requirements of Section&nbsp;401(a)(4), 401(m)&nbsp;or 410(b)&nbsp;of the
Code only if aggregated with one or more other plans, or if one or more other plans satisfy the requirements of such sections of
the Code only if aggregated with this Plan, then the provisions stated herein will be applied by determining the Contribution Percentages
of Employees as if all such plans were a single plan. For plan years beginning after December&nbsp;31, 1989, plans may be aggregated
to satisfy Section&nbsp;401(m)&nbsp;of the Code only if they have the same plan year. Notwithstanding the foregoing, certain plans
will be treated as separate if mandatorily disaggregated under regulations under Section&nbsp;401(k)&nbsp;of the Code.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>In
the event the Plan does not pass the ACP test, the test will be disaggregated by removing from the test all participants who have
not attained age 21 and completed one eligibility year within 6 months of the last day of the plan year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>All
ESOP portions of the Savings Plan shall be aggregated for ACP with the Non-ESOP portions of the Savings Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">11.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Treatment
of Pre-Tax Savings as Participating Employer Contributions</B>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Arconic may elect,
in accordance with the regulations of the Secretary of Treasury under Section&nbsp;401(m)&nbsp;of the Code, to treat all or a portion
of the Pre-Tax Savings made on behalf of Eligible Employees for a Plan Year as Participating Employer Contributions for purposes
of calculating the Contribution Percentages of Eligible Employees for the Plan Year. Any such Pre-Tax Savings for a Plan Year must
be made no later than the end of the 12 month period immediately following the close of the Plan Year. Notwithstanding the preceding,
Arconic may elect to treat Pre-Tax Savings as Participating Employer Contributions for purposes of calculating Contribution Percentages
only if one of the Average Actual Deferral Percentage Tests of paragraph 5 of this Appendix&nbsp;is satisfied before the Pre-Tax
Savings are treated as Participating Employer Contribution for the Plan Year, and one of the Average Actual Deferral Percentage
Tests of paragraph 5 of this Appendix&nbsp;continues to be satisfied for the Plan Year excluding the Pre-Tax Savings treated as
Participating Employer Contributions for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">12.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Correction
of Excess Aggregate Contributions</B>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>General
Rule. </B>If the Plan does not satisfy one of the Average Contribution Percentages tests of paragraph 9 of this Appendix&nbsp;as
of the end of a Plan Year, the Excess Aggregate Contributions for the Plan Year will be corrected by the Employer if the Excess
Aggregate Contributions for the Plan Year are forfeited or timely distributed to Highly Compensated Employees in accordance with
subsection (c)&nbsp;below.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Allocation
of Excess Aggregate Contributions. </B>In the event Excess Aggregate Contributions are made to the Plan for a Plan Year, the Contribution
Percentage for the Highly Compensated Employee with the largest dollar amount of deferrals for the Plan Year will be reduced to
minimum extent necessary either:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;<FONT STYLE="font-size: 7pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;to
enable the Plan to satisfy one of the Average Contribution Percentage tests of paragraph 9 of this Appendix&nbsp;for the Plan Year;
or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;to
cause the Highly Compensated employee&rsquo;s Contribution Percentage to equal the next highest Contribution Percentage of any
Highly Compensated Employee for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">This process is repeated
until the Average Contribution Percentage for the group of Eligible Employees who are Highly Compensated Employees for the Plan
Year is sufficiently reduced to enable the Plan to satisfy one of the Average Contribution Percentage tests of paragraph 9 of this
Appendix&nbsp;for the Plan Year. The amount of Excess Aggregate Contributions to be allocated to each Highly Compensated Employee
for the Plan Year is equal the total After-Tax Savings and Participating Employer Contributions, including Pre-Tax Savings on behalf
of the Highly Compensated Employee for the Plan Year minus the amount determined by multiplying the Highly Compensated Employee&rsquo;s
reduced Contribution Percentage (as determined above) by the employee&rsquo;s Compensation for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Forfeiture
or Distribution of Excess Aggregate Contributions. </B>Excess Aggregate Contributions, plus any income or minus any loss allocable
thereto, must be forfeited to the extent attributable under subsection (f)&nbsp;below to Participating Employer Contributions that
are not vested, and otherwise distributed to Highly Compensated Employees no later than 12 months following the close of the Plan
Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Income
or Loss Allocable to Excess Aggregate Contributions. </B>The income or loss allocable to the Excess Aggregate Contributions referred
to in subsection (c)&nbsp;above include the allocable income or loss for the Plan Year of the Excess Aggregate Contributions and
the allocable income or loss for the period between the end of the Plan Year and the distribution of the Excess Aggregate Contributions,
calculated as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;the
income or loss allocable for the Plan Year of the Excess Aggregate Contributions is determined by multiplying the total investment
income or loss (including dividends, interest, realized gains or losses, and unrealized appreciation or depreciation) allocable
to the Participant&rsquo;s After-tax Savings, Participating Employer Contributions, and any other amounts taken into account under
this section for the Plan Year by a fraction, the numerator of which is the Excess Aggregate Contributions allocated to the Participant
for the Plan Year, and the denominator of which is the total account balance attributable to the Participant&rsquo;s After-tax
Savings, Participating Employer Contributions and other amounts taken into account under this section as of the end of the Plan
Year, reduced by the investment gain (or increased by the investment loss) allocated to such total amount for the Plan Year;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;the
income or loss allocable to the period (if any) between the end of the Plan Year of the Excess Aggregate Contributions and the
distribution of the Excess Aggregate Contributions by the Plan is determined by multiplying the total investment income or loss
allocated to the Participant&rsquo;s Participating Employer Contributions and amounts treated as Participating Employer Contributions
under paragraph 11 of this Appendix&nbsp;for such period by a fraction determined under the method described in (i)&nbsp;above.
In the alternative, the income or loss allocable to the period between the end of the Plan Year of the Excess Aggregate Contributions
and the distribution of the Excess Aggregate Contributions equals 10% of the income or loss allocable to the Participant&rsquo;s
Excess Aggregate Contributions for the Plan Year (as determined under (i)&nbsp;above multiplied by the number of calendar months
that elapse between the end of the Plan Year and the date of distribution. For these purposes, a distribution occurring on or before
the fifteenth day of a calendar month is treated as having been made on the last day of the preceding calendar month, and a distribution
occurring after the fifteenth date of a calendar month is treated as having been made on the first day of the following calendar
month.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The income or loss
will include only the income or loss allocable for the Plan Year of the Excess Aggregate Contributions, and not the income or loss
for the period between the end of the Plan Year and the distribution of Excess Aggregate Contributions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Coordination
with Excess Contributions. </B>The determination of the amount of Excess Aggregate Contributions for a Plan Year is made after
the determination of the amount of any Excess Contributions for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(f)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Accounting
for Excess Aggregate Contributions. </B>The amount of Excess Aggregate Contributions allocated to a Highly Compensated Employee
for a Plan Year is attributed to Participating Employer Contributions and any amounts treated as Participating Employer Contributions
in proportion to the amounts of such contributions on behalf of the Participant for the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">13.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Recordkeeping
Requirements</B>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Average
Actual Deferral Percentage Tests. </B>The Employer maintains records sufficient to demonstrate satisfaction of the Average Actual
Deferral Percentage tests of paragraph 5 of this Appendix&nbsp;for each Plan Year, and the extent to which any Qualified Matching
Contributions are treated as Pre-Tax Savings under paragraph 7 of this Appendix&nbsp;for purposes of such tests. The determination
of Eligible Employees&rsquo; Actual Deferral Percentages, and the disposition of all Pre-Tax Savings (and any Qualified Matching
Contributions treated as Pre-Tax Savings under paragraph 7 of this Appendix) on behalf of Participants, must satisfy such other
requirements as may be prescribed by the Secretary of Treasury.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Average
Contribution Percentage Tests. </B>The Employer maintains records sufficient to demonstrate satisfaction of the Average Contribution
Percentage tests of paragraph&nbsp;9 of this Appendix&nbsp;for each Plan Year, and the extent to which any Pre-Tax Savings are
treated as Participating Employer Contributions under paragraph 11 of this Appendix&nbsp;for purposes of such tests. The determination
of Eligible Employees&rsquo; Average Contribution Percentages, and the disposition of all Participating Employer Contributions
(and any Pre-Tax Savings) on behalf of Participants, must satisfy such other requirements as may be prescribed by the Secretary
of Treasury.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">14.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Distribution
of Excess Elective Deferrals. </B>Excess Elective Deferrals means Pre-Tax Savings that is includible in a Participant&rsquo;s gross
income under Section&nbsp;402(g)&nbsp;of the Code to the extent it exceeds the dollar limitation. Excess Elective Deferrals are
treated as annual additions under the Plan unless such amounts are distributed no later than the first April&nbsp;15th following
the close of the Participant&rsquo;s taxable year. Excess Elective Deferrals are adjusted for any income or loss up to the date
of distribution as calculated under paragraph 8(e)&nbsp;and 12(d)&nbsp;of this Appendix. A Participant is deemed to notify the
Plan Administrator of Excess Elective Deferrals that arise by taking into account only those Elective Deferrals made to this Plan
and any other plans of the Employer. A Participant may assign any Excess Elective Deferrals made by the Participant to any other
plans other than those of the Employer by notifying the Plan Administrator on or before January&nbsp;15th of the following year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="color: #010000">15.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><B>Safe
Harbor Alternative Discrimination Testing. </B>The Average Actual Deferral Percentage Test in section 5, and Average Contribution
Percentage Test in section 9 of this Appendix&nbsp;A with respect to Participating Employer Contributions only, will be treated
as satisfied for a Plan Year providing the following requirements are met:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Participating
Employer Contributions equal to 100% of each dollar of Pre-Tax Savings up to six percent of the Participant&rsquo;s Eligible Compensation
are made on behalf of each Participant as described in Section&nbsp;3(b)&nbsp;of the Plan, or the safe harbor contribution requirements
of Section&nbsp;401(k)(12)(B)&nbsp;or (C)&nbsp;and Section&nbsp;401(m)(13)(B)&nbsp;are otherwise met;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>within
the period commencing no earlier than ninety days but no later than thirty days before the beginning of each Plan year, the Plan
Administrator provides to each Eligible Employee the written notice described in Treasury Regulation Section&nbsp;1.401(k)-3 of
their rights and obligations under the Plan, including, but not limited to a description of the safe harbor Participating Employer
Contributions, withdrawal and vesting provisions; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>the
Participating Employer Contributions contributed to the Plan on or after January&nbsp;1, 2011, described in subparagraph (a)&nbsp;are
nonforfeitable and may not be distributed before the earliest of the following to occur: the Participant&rsquo;s Severance from
Service Date, attainment of age 59&frac12;, or date of the Plan&rsquo;s termination.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>APPENDIX B</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>CODE SECTION&nbsp;415 LIMITATIONS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The limitations imposed
by Section&nbsp;415 of the Code are hereby incorporated by reference. If there is any discrepancy between the provisions of this
Plan and the provisions of Code Section&nbsp;415 and the regulations thereunder, the discrepancy will be resolved in such a way
to give full effect to the provisions of Code Section&nbsp;415.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The maximum annual
additions provided by the Plan will be exactly equal to the maximum amounts permitted under Code Section&nbsp;415 and the regulations
thereunder. In the event a Participant&rsquo;s annual additions for any Plan Year would exceed the maximum amount of annual additions
permitted under Code Section&nbsp;415, such Participant&rsquo;s Savings are automatically reduced, in whole or in part, by the
amount required to eliminate such excess.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">For purposes of applying
the limitations described in this Appendix&nbsp;B, compensation will include any differential pay received by a Participant absent
for military leave and any payment earned prior to a Participant&rsquo;s separation from employment that is paid within a period
ending on the later of i) two and one-half months following the date the Participant separated from employment, or ii) the end
of the Plan Year in which the date the Participant separated from employment (&ldquo;Post-Separation Compensation&rdquo;). Post-Separation
Compensation will include any payments for vacation, sickness, or leave of absence that otherwise would have been included as compensation
had the Participant remained employed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>APPENDIX C</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>TOP HEAVY RULES</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>This
Plan constitutes a &ldquo;Top Heavy Plan&rdquo; for a Plan Year if as of the last day of the preceding Plan Year the present value
of the cumulative account balances under the Plan for Participants who are Key Employees exceed 60 percent of the present value
of the aggregate of all account balances for all Participants in the Plan. A non-Key Employee means any Participant or former Participant
who is not a Key Employee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>This
Plan constitutes a Top Heavy Plan for a Plan Year if the employee benefit plans which make up the group of plans of which this
Plan is considered a part are such that, when aggregated, the sum of (1)&nbsp;the present value of the account balances of Key
Employees under all defined contribution plans in the group, and (2)&nbsp;the present value of the cumulative accrued benefits
of Key Employees under all defined benefit plans in the group exceed 60 percent of the sum of such amounts for all employees who
participate in the plans in the said group.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The
group of plans in which this Plan is considered a part includes (A)&nbsp;all plans of Arconic, the Subsidiaries and Affiliates
which enable the particular plans in which a Key Employee participates to meet the qualification requirement of Section&nbsp;401(a)(4)&nbsp;of
the Code or Section&nbsp;410 of the Code; and, (B)&nbsp;all plans which Arconic, in its discretion, decides to include, provided
that the inclusion of such plan or plans would not prevent the group of plans from meeting the qualification requirements of Sections&nbsp;401(a)(4)&nbsp;and
410 of the Code. The date upon which the account balances are valued for purposes of calculating the top heavy ratio to determine
whether or not the Plan is Top Heavy for a particular Plan Year is the determination date, which is the last day of the preceding
Plan Year, or in the case of the first plan year of any plan, the last day of such plan year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The
amounts of account balances of an employee as of the determination date are increased by the distributions made with respect to
the employee under the plan and any plan aggregated with the plan under Section&nbsp;416(g)(2)&nbsp;of the Code during the one-year
period ending on the determination date. The preceding sentence also applies to distributions under a terminated plan which, had
it not been terminated, would have been aggregated with the plan under Section&nbsp;416(g)(2)(A)(i)&nbsp;of the Code. In the case
of a distribution made for a reason other than severance from employment, death, or disability, this provision is applied by substituting
 &ldquo;five-year period&rdquo; for &ldquo;one-year period.&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(3)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The
accounts of any individual who has not performed services for the employer during the one-year period ending on the determination
date are not taken into account.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>The
following provisions are applicable to Participants for any Plan Year with respect to which the Plan is Top Heavy:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The
minimum Participating Employer Contribution for a Participant, who is a non-Key Employee and has not separated from service at
the end of the Plan Year, must not be less than three percent of his or her Eligible Compensation for the Top Heavy Plan Year.
If said allocation is less than three percent of his or her Eligible Compensation, then said allocation is the largest percentage
allocated to a Key Employee for the Top Heavy Plan Year. In the event the highest rate allocated to a Key Employee for the Top
Heavy Plan Year is less than three percent, Pre-Tax amounts contributed to the Plan are included in determining contributions made
on behalf of Key Employees. Compensation for determining a minimum benefit, a minimum contribution and for all other Top Heavy
purposes is the Participant&rsquo;s W-2 earnings for the calendar year that ends with the Plan Year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Participating Employer
Contributions used to satisfy the minimum contribution requirements are treated as Participating Employer Contributions for purposes
of the actual contribution percentage test and other requirements of Section&nbsp;401(m)&nbsp;of the Code.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;With
respect to benefits accruing during any Plan Year in which the Plan is Top Heavy, average compensation is limited to amounts not
in excess of the amount permitted under Section&nbsp;401(a)(17) of the Code. If the accrued benefit as of the end of the last Plan
Year before the Plan became Top Heavy is greater than the accrued benefit determined by limiting compensation, that higher accrued
benefit cannot be reduced.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(3)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In
the event the Plan is Top Heavy with respect to a Plan Year and ceases to be Top Heavy for a subsequent Plan Year, the Participant&rsquo;s
account balance in any such subsequent Plan Year is not less than the Participant&rsquo;s Pre-Tax Savings (subject to adjustment
for earnings) computed as of the end of the most recent Plan Year for which the Plan was Top Heavy.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Notwithstanding
any of the above, if a non-Key Employee participates in this Plan and a defined benefit pension plan included in a required aggregation
group which is top heavy, a minimum allocation of five percent of Section&nbsp;415 compensation is provided under this Plan. The
Plan will not be deemed Top Heavy if ninety percent is substituted for sixty percent in (b)(1)&nbsp;of this Appendix&nbsp;and Participating
Employer provides additional contributions to the Plan on behalf of non-Key Employees who participate in both defined benefit and
defined contribution plans maintained by a Participating Employer, in amounts at least equal to the amount set forth in Paragraph
(c)(1)&nbsp;of this Appendix&nbsp;as modified by substituting &ldquo;seven and one-half percent&rdquo; for &ldquo;three percent.&rdquo;
If the non-Key Employee does not participate in a defined benefit plan maintained by Arconic, a Subsidiary or Affiliate, such employee
will receive an additional contribution of four percent.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="color: #010000">(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>For
Plan Years in which the Plan meets the safe harbor alternative method of discrimination testing described in Paragraph 16 of Appendix&nbsp;A,
the term &ldquo;Top Heavy Plan&rdquo; described in this Appendix&nbsp;C does not apply.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>APPENDIX D</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>MINIMUM DISTRIBUTION REQUIREMENTS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;1.
</B></FONT><B>General Rules</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">1.1.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Effective
Date. The provisions of this Appendix&nbsp;D will apply for purposes of determining required minimum distributions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">1.2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Precedence.
The requirements of this Appendix&nbsp;D will take precedence over any inconsistent provisions of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">1.3.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Requirements
of Treasury Regulations Incorporated. All distributions required under this Appendix&nbsp;D will be determined and made in accordance
with section 401(a)(9)&nbsp;of the Internal Revenue Code and Treasury regulations &sect;&sect;1.401)(a)(9)-2 through -9, which
will override any inconsistent distribution provisions of the Plan. Distribution of any incidental death benefit requirements provided
under the Plan will be a distribution for purposes of this Appendix&nbsp;D.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">1<I>.</I>4<I>.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</I>TEFRA
Section&nbsp;242(b)(2)&nbsp;Elections. Notwithstanding the other provisions of this Appendix&nbsp;D, distributions may be made
under a designation made before January&nbsp;1, 1984, in accordance with section 242(b)(2)&nbsp;of the Tax Equity and Fiscal Responsibility
Act (TEFRA) and the provisions of the Plan that relate to section 242(b)(2)&nbsp;of TEFRA.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;2.
</B></FONT><B>Time and Manner of Distribution.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">2.1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Required
Beginning Date. The Participant&rsquo;s entire interest will be distributed, or begin to be distributed, to the Participant no
later than the Participant&rsquo;s required beginning date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">2.2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Death
of Participant Before Distributions Begin. If the Participant dies before distributions begin and there is a designated Beneficiary,
the Participant&rsquo;s entire interest will be distributed to the designated Beneficiary by December&nbsp;31 of the calendar year
containing the fifth anniversary of the Participant&rsquo;s death. If the Participant&rsquo;s surviving spouse is the Participant&rsquo;s
sole designated Beneficiary and the surviving spouse dies after the Participant but before distributions to either the Participant
or the surviving spouse begin, this election will apply as if the surviving spouse were the Participant. This election will apply
to all distributions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">If there is no designated
Beneficiary as of September&nbsp;30 of the year following the year of the Participant&rsquo;s death, the Participant&rsquo;s entire
interest will be distributed by December&nbsp;31 of the calendar year containing the fifth anniversary of the Participant&rsquo;s
death.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">2.3.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Forms
of Distribution. Unless the Participant&rsquo;s interest is distributed in the form of an annuity purchased from an insurance company
or in a single sum on or before the required beginning date, as of the first distribution calendar year distributions will be made
in accordance with sections 3 and 4 of this Appendix&nbsp;D. If the Participant&rsquo;s interest is distributed in the form of
an annuity purchased from an insurance company, distributions thereunder will be made in accordance with the requirements of section
401(a)(9)&nbsp;of the Code and the Treasury regulations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;3.
</B></FONT><B>Required Minimum Distributions During Participant&rsquo;s Lifetime.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">3.1.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Amount
of Required Minimum Distribution For Each Distribution Calendar Year. During the Participant&rsquo;s lifetime, the minimum amount
that will be distributed for each distribution calendar year is the lesser of:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>the
quotient obtained by dividing the Participant&rsquo;s account balance by the distribution period in the Uniform Lifetime Table
set forth in section 1.401(a)(9)-9 of the Treasury regulations, using the Participant&rsquo;s age as of the Participant&rsquo;s
birthday in the distribution calendar year; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>if
the Participant&rsquo;s sole designated Beneficiary for the distribution calendar year is the Participant&rsquo;s spouse, the quotient
obtained by dividing the Participant&rsquo;s account balance by the number in the Joint and Last Survivor Table set forth in section
1.401(a)(9)-9 of the Treasury regulations, using the Participant&rsquo;s and spouse&rsquo;s attained ages as of the Participant&rsquo;s
and spouse&rsquo;s birthdays in the distribution calendar year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">3.2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Lifetime
Required Minimum Distributions Continue Through Year of Participant&rsquo;s Death. Required minimum distributions will be determined
under this section 3 beginning with the first distribution calendar year and up to and including the distribution calendar year
that includes the Participant&rsquo;s date of death</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;4.
</B></FONT><B>Required Minimum Distributions After Participant&rsquo;s Death.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">4.1.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Death
On or After Date Distributions Begin.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Participant
Survived by Designated Beneficiary. If the Participant dies on or after the date distributions begin and there is a designated
Beneficiary, the minimum amount that will be distributed for each distribution calendar year after the year of the Participant&rsquo;s
death is the quotient obtained by dividing the Participant&rsquo;s account balance by the longer of the remaining life expectancy
of the Participant or the remaining life expectancy of the Participant&rsquo;s designated Beneficiary, determined as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The
Participant&rsquo;s remaining life expectancy is calculated using the age of the Participant in the year of death, reduced by one
for each subsequent year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If
the Participant&rsquo;s surviving spouse is the Participant&rsquo;s sole designated Beneficiary, the remaining life expectancy
of the surviving spouse is calculated for each distribution calendar year after the year of the Participant&rsquo;s death using
the surviving spouse&rsquo;s age as of the spouse&rsquo;s birthday in that year. For distribution calendar years after the year
of the surviving spouse&rsquo;s death, the remaining life expectancy of the surviving spouse is calculated using the age of the
surviving spouse as of the spouse&rsquo;s birthday in the calendar year of the spouse&rsquo;s death, reduced by one for each subsequent
calendar year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">(3)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If
the Participant&rsquo;s surviving spouse is not the Participant&rsquo;s sole designated Beneficiary, the designated Beneficiary&rsquo;s
remaining life expectancy is calculated using the age of the Beneficiary in the year following the year of the Participant&rsquo;s
death, reduced by one for each subsequent year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>No
Designated Beneficiary. If the Participant dies on or after the date distributions begin and there is no designated Beneficiary
as of September&nbsp;30 of the year after the year of the Participant&rsquo;s death, the minimum amount that will be distributed
for each distribution calendar year after the year of the Participant&rsquo;s death is the quotient obtained by dividing the Participant&rsquo;s
account balance by the Participant&rsquo;s remaining life expectancy calculated using the age of the Participant in the year of
death, reduced by one for each subsequent year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">4.2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Death
Before Date Distributions Begin.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Participant
Survived by Designated Beneficiary. If the Participant dies before the date distributions begin and there is a designated Beneficiary,
the minimum amount that will be distributed for each distribution calendar year after the year of the Participant&rsquo;s death
is the quotient obtained by dividing the Participant&rsquo;s account balance by the remaining life expectancy of the Participant&rsquo;s
designated Beneficiary, determined as provided in section&nbsp;4.1.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>No
Designated Beneficiary. If the Participant dies before the date distributions begin and there is no designated Beneficiary as of
September&nbsp;30 of the year following the year of the Participant&rsquo;s death, distribution of the Participant&rsquo;s entire
interest will be completed by December&nbsp;31 of the calendar year containing the fifth anniversary of the Participant&rsquo;s
death.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="color: #010000">(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT>Death
of Surviving Spouse Before Distributions to Surviving Spouse Are Required to Begin. If the Participant dies before the date distributions
begin, the Participant&rsquo;s surviving spouse is the Participant&rsquo;s sole designated Beneficiary, and the surviving spouse
dies before distributions are required to begin to the surviving spouse under section 2.2, this section&nbsp;4.2 will apply as
if the surviving spouse were the Participant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"><FONT STYLE="color: #010000"><B>SECTION&nbsp;5.
</B></FONT><B>Definitions.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">5.1.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Designated
Beneficiary. The individual who is designated as the Beneficiary under Section&nbsp;22 of the Plan and is the designated Beneficiary
under section 40l(a)(9)&nbsp;of the Internal Revenue Code and section 1.401(a)(9)-1, Q&amp;A-4, of the Treasury regulations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">5.2<I>.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</I>Distribution
calendar year. A calendar year for which a minimum distribution is required. For distributions beginning before the Participant&rsquo;s
death, the first distribution calendar year is the calendar year immediately preceding the calendar year which contains the Participant&rsquo;s
required beginning date. For distributions beginning after the Participant&rsquo;s death, the first distribution calendar year
is the calendar year in which distributions are required to begin under section&nbsp;2.2. The required minimum distribution for
the Participant&rsquo;s first distribution calendar year will be made on or before the Participant&rsquo;s required beginning date.
The required minimum distribution for other distribution calendar years, including the required minimum distribution for the distribution
calendar year in which the Participant&rsquo;s required beginning date occurs, will be made on or before December&nbsp;31 of that
distribution calendar year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">5.3.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Life
expectancy. Life expectancy as computed by use of the Single Life Table in section&nbsp;1.401(a)(9)-9 of the Treasury regulations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">5.4.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Participant&rsquo;s
account balance. The account balance as of the last valuation date in the calendar year immediately preceding the distribution
calendar year (valuation calendar year) increased by the amount of any contributions made and allocated or forfeitures allocated
to the account balance as of dates in the valuation calendar year after the valuation date and decreased by distributions made
in the valuation calendar year after the valuation date. The account balance for the valuation calendar year includes any amounts
rolled over or transferred to the Plan either in the valuation calendar year or in the distribution calendar year if distributed
or transferred in the valuation calendar year.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">5.5<I>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</I>Required
beginning date. The date specified in section 13(b)&nbsp;of the Plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<!-- Field: Split-Segment; Name: 5 -->
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SCHEDULE A</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>MERGERS, TRANSFERS, AND RESTATEMENTS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>NONE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="6" STYLE="border-top: Black 1.5pt solid; padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SCHEDULE B-1</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARCONIC CORP. SALARIED 401(K)&nbsp;PLAN</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>PARTICIPATING EMPLOYERS AND
EMPLOYER RETIREMENT INCOME CONTRIBUTIONS (ERIC)</B></P></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; width: 10%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Company Code</B></FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; vertical-align: bottom; width: 24%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Company Description</B></FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; vertical-align: top; width: 6%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>EE Type</B></FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; white-space: nowrap; vertical-align: bottom; width: 9%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>LOC</B></FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; white-space: nowrap; vertical-align: bottom; width: 29%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Location Description</B></FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; vertical-align: bottom; width: 22%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ERIC</B></FONT></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ALC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa, Tennessee</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ATC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa Center, Pennsylvania</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CBB</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Cranberry Township, Pennsylvania</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CDL</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chandler, Arizona</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CHI</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chicago,&nbsp;Illinois</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CHP</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chicago,&nbsp;Illinois (AEP)</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAL</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Dallas, Texas</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAN</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Danville,&nbsp;Illinois</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAV</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DET</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">HUT</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LAF</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LNX</FONT></TD>
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 Corporation</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">MAS</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">NGX</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">NY1</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">PI1</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SEA</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">STS</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Tennessee LLC</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ALC</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Technologies LLC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ATC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa Center, Pennsylvania</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Technologies LLC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DET</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Technologies LLC</FONT></TD>
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    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">STS</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">San Antonio, Texas</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N04</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Davenport LLC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAN</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Danville,&nbsp;Illinois</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N04</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Davenport LLC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAV</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Davenport,&nbsp;Iowa</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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<P STYLE="font-size: 10pt; margin: 0">&nbsp;&nbsp;</P>

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<!-- Field: Page; Sequence: 55; Value: 1 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Arconic Corp. Salaried 401(k)&nbsp;Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Effective as of February&nbsp;1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->52<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
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<P STYLE="margin: 0; font-size: 10pt">&nbsp;</P>

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<TR STYLE="vertical-align: bottom">
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        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SCHEDULE B-1</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARCONIC CORP. SALARIED 401(K)&nbsp;PLAN</B></P>

<P STYLE="text-align: center; margin-top: 0pt; font: 10pt Times New Roman, Times, Serif; margin-bottom: 0pt"><B>PARTICIPATING EMPLOYERS AND EMPLOYER RETIREMENT INCOME CONTRIBUTIONS
(ERIC)</B></P>
<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><B>&nbsp;</B></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B></B></P></TD></TR>
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<TR>
    <TD STYLE="border-bottom: Black 1.5pt solid; border-left: Black 1pt solid; border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 10%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Company<BR>
 Code</B></FONT></TD>
    <TD STYLE="border-bottom: Black 1.5pt solid; border-right: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 24%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Company Description</B></FONT></TD>
    <TD STYLE="border-bottom: Black 1.5pt solid; border-right: Black 1pt solid; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 6%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>EE Type</B></FONT></TD>
    <TD STYLE="border-bottom: Black 1.5pt solid; border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 9%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>LOC</B></FONT></TD>
    <TD STYLE="border-bottom: Black 1.5pt solid; border-right: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 29%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Location Description</B></FONT></TD>
    <TD STYLE="border-bottom: Black 1.5pt solid; border-right: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 22%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ERIC</B></FONT></TD></TR>

<TR>
    <TD STYLE="border-right: Black 1pt solid; padding-top: 4pt; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 10%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N04</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; padding-top: 4pt; border-bottom: Black 1pt solid; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 24%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Davenport LLC</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; padding-top: 4pt; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 6%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; padding-top: 4pt; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 9%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">HUT</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; padding-top: 4pt; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 29%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Hutchinson, Kansas</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; padding-top: 4pt; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 22%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N05</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Lafayette LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LAF</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Lafayette,&nbsp;Indiana</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N06</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Massena LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">MAS</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Massena, New York</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R02</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; padding-top: 4pt; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Architectural Products LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">EGY</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Eastman, Georgia (RMC)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">655</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Pimalco Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CDL</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chandler, Arizona</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">721</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Halethorpe Extrusions,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">BAL</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Baltimore, Maryland</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">828</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Commercial Windows LLC </FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">TRA</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Traco, Kawneer Commercial Windows LLC </FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">985</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Lancaster Corp.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LNX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Lancaster, Pennsylvania (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">985</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Lancaster Corp.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">TXX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Texarkana, Texas (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">AUX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Atlanta Service Center(Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">BPX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Bloomsburg, PA (Kawneer)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">BTX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Jessup, Maryland (BTX)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CHX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chicago,&nbsp;Illinois (Alumax-FIX)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CLX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Cleveland, Ohio (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CSX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Southern California Service Center</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">HUX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Houston, Texas (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">HVX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Harrisonburg, Virginia (Kawneer)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">IVX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Irving (Dallas), Texas (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">KAX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kansas City, Missouri (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">NGX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Norcross, Georgia (Kawneer)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ORX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Orlando, Florida (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SAX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Springdale, Arkansas (Kawneer)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SKX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Salt Lake, Utah (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SSX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Seattle, Washington (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">VGX</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Visalia, California (Kawneer)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Arconic Corp. Salaried 401(k)&nbsp;Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Effective as of February&nbsp;1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->53<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SCHEDULE B-2</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARCONIC CORP. SALARIED 401(k)&nbsp;PLAN</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>DISCRETIONARY CONTRIBUTIONS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">NONE</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>RESTRICTED DISCRETIONARY CONTRIBUTIONS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"> NONE</P>



<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Arconic Corp. Salaried 401(k)&nbsp;Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Effective as of February&nbsp;1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->54<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="6" STYLE="border-top: Black 1.5pt solid; padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SCHEDULE C-1</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARCONIC CORP. SALARIED 401(K)&nbsp;PLAN</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ACTIVE EMPLOYERS AND LOCATIONS
TRANSFERRED FROM THE HOWMET <BR>
AEROSPACE RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY&nbsp;1, 2020</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P></TD></TR>
<TR>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; width: 10%; border-left: Black 1pt solid; border-bottom: Black 1.5pt solid; border-right: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Company <BR>
Code</B></FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: bottom; width: 24%; border-bottom: Black 1.5pt solid; border-right: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Company Description</B></FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: top; width: 6%; border-bottom: Black 1.5pt solid; border-right: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>EE Type</B></FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; width: 9%; border-bottom: Black 1.5pt solid; border-right: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>LOC</B></FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; width: 29%; border-bottom: Black 1.5pt solid; border-right: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Location Description</B></FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: bottom; width: 22%; border-bottom: Black 1.5pt solid; border-right: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ERIC</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ALC</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa, Tennessee</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ATC</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa Center, Pennsylvania</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CBB</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Cranberry Township, Pennsylvania</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CDL</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chandler, Arizona</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CHI</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chicago,&nbsp;Illinois</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CHP</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chicago,&nbsp;Illinois (AEP)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAL</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Dallas, Texas</FONT></TD>
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 Corporation</FONT></TD>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAN</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAV</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Davenport,&nbsp;Iowa</FONT></TD>
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 Corporation</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
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 Corporation</FONT></TD>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LAF</FONT></TD>
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 Corporation</FONT></TD>
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 Corporation</FONT></TD>
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 Corporation</FONT></TD>
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 Corporation</FONT></TD>
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 Corporation</FONT></TD>
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 Corporation</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Rolled Products<BR>
 Corporation</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Tennessee LLC</FONT></TD>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ALC</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa, Tennessee</FONT></TD>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N03</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Technologis LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ATC</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa Center, Pennsylvania</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N03</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Technologies LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DET</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Detroit, Michigan</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N03</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Technologies LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">STS</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">San Antonio, Texas</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N04</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Davenport LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAN</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Danville,&nbsp;Illinois</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Arconic Corp. Salaried 401(k)&nbsp;Plan</P><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Effective as of February&nbsp;1, 2020</P></TD><TD STYLE="width: 34%; text-align: center"><P STYLE="margin-top: 0; margin-bottom: 0"></P><P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->55<!-- Field: /Sequence --></P></TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
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        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SCHEDULE C-1 <BR>
ARCONIC CORP. SALARIED
        401(K) PLAN <BR>
ACTIVE EMPLOYERS AND LOCATIONS TRANSFERRED FROM THE HOWMET AEROSPACE <BR>
RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY
        1, 2020</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P></TD></TR>
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    <TD STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; border-left: Black 1pt solid; padding-top: 4pt; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 10%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Company<BR>
 Code</B></FONT></TD>
    <TD STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-top: 4pt; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 24%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Company Description</B></FONT></TD>
    <TD STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-top: 4pt; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 6%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>EE Type</B></FONT></TD>
    <TD STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-top: 4pt; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 9%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>LOC</B></FONT></TD>
    <TD STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-top: 4pt; white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 29%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Location Description</B></FONT></TD>
    <TD STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; padding-top: 4pt; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 22%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ERIC</B></FONT></TD></TR>

<TR>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 10%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N04</FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: top; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 24%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Davenport LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 6%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 9%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAV</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 29%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Davenport,&nbsp;Iowa</FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 22%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N04</FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: top; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Davenport LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">HUT</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Hutchinson, Kansas</FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N05</FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: top; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Lafayette LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LAF</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Lafayette,&nbsp;Indiana</FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">N06</FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: top; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Massena LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">MAS</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Massena, New York</FONT></TD>
    <TD STYLE="padding-top: 4pt; vertical-align: bottom; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R02</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; padding-top: 4pt; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Architectural Products LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">EGY</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Eastman, Georgia (RMC)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">655</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Pimalco Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CDL</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chandler, Arizona</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">721</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Halethorpe Extrusions,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">BAL</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Baltimore, Maryland</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">828</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer
Commercial Windows LLC </FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">TRA</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Traco, Kawneer Commercial Windows LLC </FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">985</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Lancaster Corp.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LNX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Lancaster, Pennsylvania (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">985</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Lancaster Corp.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">TXX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Texarkana, Texas (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">AUX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Atlanta Service Center(Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">BPX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Bloomsburg, PA (Kawneer)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">BTX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Jessup, Maryland (BTX)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CHX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chicago,&nbsp;Illinois (Alumax-FIX)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CLX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Cleveland, Ohio (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CSX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Southern California Service Center</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">HUX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Houston, Texas (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">HVX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Harrisonburg, Virginia (Kawneer)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">IVX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Irving (Dallas), Texas (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">KAX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kansas City, Missouri (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">NGX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Norcross, Georgia (Kawneer)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ORX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Orlando, Florida (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SAX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Springdale, Arkansas (Kawneer)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SKX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Salt Lake, Utah (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SSX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Seattle, Washington (Alumax)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">988</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kawneer Company,&nbsp;Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">S</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">VGX</FONT></TD>
    <TD STYLE="padding-top: 4pt; white-space: nowrap; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Visalia, California (Kawneer)</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Y</B></FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
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    <TD COLSPAN="4" STYLE="padding-top: 4pt; border-top: Black 1.5pt solid; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; white-space: nowrap; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SCHEDULE C-2</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARCONIC CORP. SALARIED 401(K)&nbsp;PLAN</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>LEGACY EMPLOYERS AND LOCATIONS
TRANSFERRED FROM THE HOWMET<BR>
 AEROSPACE RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY 1, 2020</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; border-left: Black 1pt solid; white-space: nowrap; width: 19%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Company Code</B></FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; width: 35%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Company Description</B></FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; white-space: nowrap; width: 13%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>LOC</B></FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1.5pt solid; white-space: nowrap; width: 33%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Location Description</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">010</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ATC</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa Center, Pennsylvania</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">010</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ALC</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa, Tennessee</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">010</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">BEI</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Beijing, China</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">010</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">BIE</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Birmingham, England</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">010</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CDL</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chandler, Arizona</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">010</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CHP</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chicago,&nbsp;Illinois (AEP)</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">010</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CHI</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chicago,&nbsp;Illinois(CHI)</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">010</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">CBB</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Cranberry, PA</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">010</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DAL</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Dallas, Texas</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Hawesville, Kentucky (ACMI)</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Plant City, Florida (Hdqts)</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Runcorn, England (Alumax)</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">STS</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">San Antonio, Texas(STS)</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Inc.</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SEA</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">All Locations</FONT></TD></TR>
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        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SCHEDULE C-2</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARCONIC CORP. SALARIED 401(K)&nbsp;PLAN</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>LEGACY EMPLOYERS AND LOCATIONS
TRANSFERRED FROM THE HOWMET<BR>
AEROSPACE RETIREMENT SAVINGS PLAN, EFFECTIVE FEBRUARY 1, 2020</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; width: 19%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">672</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">828</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">958</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">All Locations</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">982</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alumax Extrusions Inc. PA </FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">985</FONT></TD>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">All Locations</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alcoa Center, Pennsylvania</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Alloys Plant- Muscle Shoals, AL</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">JK2</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Can Division Headquarters</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">AA1</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Can Equipment Impl Center, VA</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">AB7</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Can Machinery Plant, VA</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">EGY</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Eastman, Georgia (RMC)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ABD</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Fulton Can Plant, NY</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">LYY</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Louisville, Kentucky (PLT #15)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">McCook Sheet&nbsp;&amp; Plate,&nbsp;IL</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">MIY</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">McCook,&nbsp;Illinois (RMC-McCook)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ABE</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Milwaukee Can, WI</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ABG</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Monticello Can Plant,&nbsp;IN</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">M3Y</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Muscle Shoals&nbsp;&nbsp;Alabama (RMC)</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">RCY</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Richmond, Virginia (CAN MACH)</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ACR</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Salisbury Can Plant, NC</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R01</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Reynolds Metals Company</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">AB9</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Seattle Can Plant, WA</FONT></TD></TR>
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    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">R02</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Arconic Architectural Products LLC</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">All</FONT></TD>
    <TD STYLE="padding-top: 4pt; border-right: Black 1pt solid; border-bottom: Black 1pt solid; white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">All Locations</FONT></TD></TR>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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<TYPE>EX-15
<SEQUENCE>4
<FILENAME>tm205987d1_ex15.htm
<DESCRIPTION>EXHIBIT 15
<TEXT>
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<P STYLE="margin: 0; text-align: right"><B>Exhibit 15</B></P>

<P STYLE="margin: 0; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0">February 3, 2020</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Securities and Exchange Commission</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">100 F Street, N.E.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Washington, DC 20549</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Commissioners:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">We are aware that our reports dated May 1, 2019, August 2, 2019
and November 5, 2019 on our reviews of interim financial information of Arconic Inc., which are included in the Company's Quarterly
Reports on Form 10-Q for the quarters ended March 31, 2019, June 30, 2019 and September 30, 2019 are incorporated by reference
in this Registration Statement on Form S-8.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Very truly yours,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">/s/ PricewaterhouseCoopers LLP</P>



<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0"></P>

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<DOCUMENT>
<TYPE>EX-23
<SEQUENCE>5
<FILENAME>tm205987d1_ex23.htm
<DESCRIPTION>EXHIBIT 23
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<P STYLE="margin: 0; text-align: right"><B>Exhibit 23</B></P>

<P STYLE="margin: 0; text-align: right">&nbsp;</P>

<P STYLE="margin-top: 0; margin-bottom: 0; text-align: center"></P>

<P STYLE="margin-top: 0; margin-bottom: 0; text-align: center">&nbsp;</P>

<P STYLE="margin: 0; text-align: right"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">CONSENT OF INDEPENDENT REGISTERED PUBLIC
ACCOUNTING FIRM</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">We
hereby consent to the incorporation by reference in this Registration Statement on Form</FONT><FONT STYLE="color: red"><B>&nbsp;</B></FONT>S-8
of Arconic Inc. of our report dated February 21, 2019 relating to the financial statements and the effectiveness of internal control
over financial reporting, which appears in Arconic Inc.'s Annual Report on Form 10-K for the year ended December&nbsp;31, 2018.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">/s/ PricewaterhouseCoopers LLP<BR>
Pittsburgh, Pennsylvania<BR>
February 3, 2020</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; color: red"><B></B></P>

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<TYPE>EX-24
<SEQUENCE>6
<FILENAME>tm205987d1_ex24.htm
<DESCRIPTION>EXHIBIT 24
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<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="text-align: right; margin: 0"><B>Exhibit 24</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.9pt 0pt 0; text-align: center"><B>POWER OF ATTORNEY</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; text-indent: 0.5in; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">KNOW ALL
PERSONS BY THESE PRESENTS that each of the undersigned Directors of Arconic Inc. (the &ldquo;Company&rdquo;) hereby constitutes
and appoints KEN GIACOBBE, PETER HONG, W. PAUL MYRON and KATHERINE H. RAMUNDO, or any of them, his or her true and lawful attorneys-in-fact
and agents, with full power of substitution, to do any and all acts and things and to execute any and all instruments that said
attorneys-in-fact and agents, or any of them, may deem necessary or advisable or may be required:</P>

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<P STYLE="margin: 0pt 0.5in; font: 10pt Times New Roman, Times, Serif; text-indent: 0.5in; text-align: justify">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;To
enable the Company to comply with the Securities Exchange Act of 1934, as amended (the &ldquo;1934 Act&rdquo;), and any rules,
regulations or requirements of the Securities and Exchange Commission (the &ldquo;Commission&rdquo;) in respect thereof, in connection
with the filing under the 1934 Act of the Company&rsquo;s Annual Report on Form 10-K for the year ended December 31, 2019 (the
 &ldquo;2019 Annual Report&rdquo;), including specifically, but without limiting the generality of the foregoing, power and authority
to sign the name of each of the undersigned in the capacity of Director of the Company to the 2019 Annual Report to be filed with
the Commission and to any instruments or documents filed as part of or in connection with the 2019 Annual Report, including any
amendments or supplements thereto;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-left: 1.5in; margin-top: 0pt; margin-bottom: 0pt; text-align: left">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in; text-indent: 0.5in; text-align: justify">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;To
enable the Company to comply with the Securities Act of 1933, as amended (the &ldquo;1933 Act&rdquo;), and any rules, regulations
or requirements of the Commission in respect thereof, in connection with the registration under the 1933 Act during 2020 of the
offer and sale or delivery of shares of common stock of the Company to be issued under the 2013 Arconic Stock Incentive Plan, as
Amended and Restated, as such plan may be amended and/or restated from time to time (including any amendments thereto or restatements
thereof, the &ldquo;2013 Plan&rdquo;), the 2009 Alcoa Stock Incentive Plan (the &ldquo;2009 Plan&rdquo;), the RTI International
Metals, Inc. 2014 Stock and Incentive Plan, as amended (the &ldquo;RTI 2014 Plan&rdquo;) and the RTI International Metals, Inc.
2004 Stock Plan, as amended (the RTI 2004 Plan&rdquo;), including specifically, but without limiting the generality of the foregoing,
power and authority to sign the name of each of the undersigned in the capacity of Director of the Company to any registration
statement on Form S-8, or on such other form as may be appropriate, to be filed with the Commission in respect of said shares and
the 2013 Plan, the 2009 Plan, the RTI 2014 Plan or the RTI 2004 Plan, or any of them, to any and all pre-effective amendments,
post-effective amendments and supplements to any such registration statement, and to any instruments or documents filed as part
of or in connection with any such registration statement or any such amendments or supplements thereto; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-left: 1.5in; margin-top: 0pt; margin-bottom: 0pt; text-align: left">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in; text-indent: 0.5in; text-align: justify">(3)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;To
enable the Company to comply with the 1933 Act, and any rules, regulations or requirements of the Commission in respect thereof,
in connection with the registration under the 1933 Act during 2020 of the offer and sale or delivery of shares of common stock
of the Company to be issued under the Company&rsquo;s employee retirement savings plans (together with interests in such plans),
including, without limitation, the Howmet Aerospace Hourly Retirement Savings Plan (f/k/a the Arconic Bargaining Retirement Savings
Plan), the Howmet Aerospace Salaried Retirement Savings Plan (f/k/a the Arconic Salaried Retirement Savings Plan), the Howmet Aerospace
Niles Bargaining Retirement Savings Plan (f/k/a the Arconic Retirement Savings Plan for ATEP Bargaining Employees), the Arconic
Corp. Hourly 401(k) Plan, the Arconic Corp. Salaried 401(k) Plan and employee retirement or other savings plans sponsored by the
Company or its subsidiaries or entities acquired by the Company from time to time (the &ldquo;Plans&rdquo;), including specifically,
but without limiting the generality of the foregoing, power and authority to sign the name of each of the undersigned in the capacity
of Director of the Company to any registration statement on Form S-8, or on such other form as may be appropriate, to be filed
with the Commission in respect of said shares and the Plans (or interests in such Plans), or any of them, to any and all pre-effective
amendments, post-effective amendments and supplements to any such registration statement, and to any instruments or documents filed
as part of or in connection with any such registration statement or any such amendments or supplements thereto; and</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-left: 1.5in; margin-top: 0pt; margin-bottom: 0pt; text-align: left">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in; text-indent: 0.5in; text-align: justify">(4)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;To
enable the Company to comply with the 1933 Act, and any rules, regulations or requirements of the Commission in respect thereof,
in connection with the registration under the 1933 Act on an unallocated basis of the Company&rsquo;s securities, including debt
securities, preferred stock, common stock and hybrid securities (including convertible or exchangeable securities); warrants to
purchase debt or equity securities of the Company; stock purchase contracts and stock purchase units; and trust preferred securities
of a trust or similar vehicle and related guarantees thereof by the Company, including specifically, but without limiting the generality
of the foregoing, power and authority (i) to sign the name of each of the undersigned in the capacity of Director of the Company
to one or more registration statements on Form S-3 or such other form as such attorneys-in-fact, or any of them, may deem necessary
or desirable (including any registration statement filed pursuant to Rule 462 under the 1933 Act), and to any and all amendments
and post-effective amendments and supplements to any such registration statements, and to any and all instruments or documents
filed as part of or in connection with any such registration statements or amendments or supplements thereto, and (ii) to file
the same with all exhibits thereto with the Commission; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.7in 0pt 37.05pt; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">granting unto each of said attorneys-in-fact
and agents full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully
to all intents and purposes as the undersigned might or could do in person, and each of the undersigned hereby ratifies and confirms
all that said attorneys-in-fact and agents, or any of them, shall do or cause to be done by virtue hereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.9pt 0pt 37.05pt; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-indent: 0.5in; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">This power
of attorney will be governed by and construed in accordance with the laws of the State of Delaware. The execution of this power
of attorney is not intended to, and does not, revoke any prior powers of attorney. This power of attorney may be signed in any
number of counterparts, each of which shall constitute an original and all of which, taken together, shall constitute one power
of attorney.</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.9pt 0pt 37.05pt; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.9pt 0pt 37.05pt; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-indent: 0.5in; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">IN WITNESS
WHEREOF, each of the undersigned has subscribed these presents this 29th day of January 2020.</P>

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<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; text-align: center; width: 45%"><P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"></P>
        <P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
        James F. Albaugh</FONT></P></TD>
    <TD STYLE="text-align: center; width: 10%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom; text-align: center; width: 45%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
    Amy E. Alving</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">James F. Albaugh</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Amy E. Alving</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; text-align: center"><P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"></P>
        <P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
        Christopher L. Ayers</FONT></P></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
    Elmer L. Doty</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Christopher L. Ayers</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Elmer L. Doty</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; text-align: center"><P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"></P>
        <P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
        Rajiv L. Gupta</FONT></P></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
    Sean O. Mahoney</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Rajiv L. Gupta</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Sean O. Mahoney</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; text-align: center"><P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"></P>
        <P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
        David J. Miller</FONT></P></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
    E. Stanley O&rsquo;Neal</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">David J. Miller</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">E. Stanley O&rsquo;Neal</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; text-align: center"><P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
        John C. Plant</FONT></P></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
    Ulrich R. Schmidt</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">John C. Plant</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Ulrich R. Schmidt</FONT></TD></TR>
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