<SEC-DOCUMENT>0000902664-14-001021.txt : 20140214
<SEC-HEADER>0000902664-14-001021.hdr.sgml : 20140214
<ACCEPTANCE-DATETIME>20140214090534
ACCESSION NUMBER:		0000902664-14-001021
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20140214
DATE AS OF CHANGE:		20140214

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMERICAN AXLE & MANUFACTURING HOLDINGS INC
		CENTRAL INDEX KEY:			0001062231
		STANDARD INDUSTRIAL CLASSIFICATION:	MOTOR VEHICLE PARTS & ACCESSORIES [3714]
		IRS NUMBER:				383161171
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-59781
		FILM NUMBER:		14610835

	BUSINESS ADDRESS:	
		STREET 1:		ONE DAUCH DRIVE
		CITY:			DETROIT
		STATE:			MI
		ZIP:			48211-1198
		BUSINESS PHONE:		3137583600

	MAIL ADDRESS:	
		STREET 1:		ONE DAUCH DRIVE
		CITY:			DETROIT
		STATE:			MI
		ZIP:			48211-1198

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			JANA PARTNERS LLC
		CENTRAL INDEX KEY:			0001159159
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		767 FIFTH AVENUE, 8TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10153
		BUSINESS PHONE:		212-455-0900

	MAIL ADDRESS:	
		STREET 1:		767 FIFTH AVENUE, 8TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10153
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>p14-0510sc13g.htm
<DESCRIPTION>AMERICAN AXLE & MANUFACTURING HOLDINGS INC
<TEXT>
<HTML>
<HEAD>
<TITLE></TITLE>
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<BODY>


<P STYLE="font: 4pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">SECURITIES AND EXCHANGE COMMISSION</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Washington, D.C. 20549</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">SCHEDULE 13G</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Under the Securities Exchange Act of 1934</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center; border-bottom: Black 0.75pt solid">American
        Axle &amp; Manufacturing Holdings, Inc.</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(Name of Issuer)</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center; border-bottom: Black 0.75pt solid">Common Stock,
        par value $0.01 per share</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(Title of Class of Securities)</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center; border-bottom: Black 0.75pt solid">024061103</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(CUSIP Number)</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center; border-bottom: Black 0.75pt solid">December
        31, 2013</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(Date of Event Which Requires Filing of This Statement)</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Check the appropriate box to designate the rule pursuant to which this Schedule is filed:</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 8%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace; text-align: right"><FONT STYLE="font: 11pt Wingdings">&yacute;</FONT></TD>
    <TD STYLE="width: 92%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Rule 13d-1(b)</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><FONT STYLE="font: 11pt Wingdings">&uml;</FONT></TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Rule 13d-1(c)</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><FONT STYLE="font: 11pt Wingdings">&uml;</FONT></TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Rule 13d-1(d)</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(Page 1 of 6 Pages)</FONT></TD></TR>
</TABLE>
<P STYLE="font: 5pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 8pt Times New Roman, Times, Serif; margin: 0">______________________________</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-indent: 0.5in">*The remainder of this cover page shall
be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any
subsequent amendment containing information which would alter the disclosures provided in a prior cover page.</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-indent: 0.5in">The information required in the remainder
of this cover page shall not be deemed to be &quot;filed&quot; for the purpose of Section 18 of the Securities Exchange Act of
1934 (&quot;Act&quot;) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions
of the Act (however, see the Notes).</P>


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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: bold 10pt Times New Roman, Times, Serif"><TR><TD STYLE="text-align: left; width: 33%">CUSIP No.  024061103</TD><TD STYLE="text-align: center; width: 34%">13G</TD><TD STYLE="text-align: right; width: 33%">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->2<!-- Field: /Sequence --> of 6 Pages</TD></TR></TABLE></DIV>
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<P STYLE="font: 10pt Courier New, Courier, Monospace; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font: 16pt Times New Roman, Times, Serif"><B>1</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 9pt Times New Roman, Times, Serif; margin: 3pt 0 0">NAME OF REPORTING PERSON</P>
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">JANA PARTNERS LLC</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font: 16pt Times New Roman, Times, Serif"><B>2</B></FONT></TD>
    <TD COLSPAN="2" STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 9pt Courier New, Courier, Monospace; padding-top: 3pt; padding-right: 6pt; padding-left: 6pt"><FONT STYLE="font: 9pt Times New Roman, Times, Serif">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP</FONT></TD>
    <TD COLSPAN="2" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 10pt Courier New, Courier, Monospace; margin: 3pt 0 0"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(a)
        </FONT><FONT STYLE="font: 16pt Wingdings">&uml;</FONT></P>
        <P STYLE="font: 10pt Courier New, Courier, Monospace; margin: 0"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(b) </FONT><FONT STYLE="font: 16pt Wingdings">&uml;</FONT></P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font: 16pt Times New Roman, Times, Serif"><B>3</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 9pt Courier New, Courier, Monospace; padding-top: 3pt; padding-right: 6pt; padding-left: 6pt"><FONT STYLE="font: 9pt Times New Roman, Times, Serif">SEC USE ONLY</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font: 16pt Times New Roman, Times, Serif"><B>4</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 9pt Times New Roman, Times, Serif; margin: 3pt 0 6pt">CITIZENSHIP OR PLACE OF ORGANIZATION</P>
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">Delaware</P></TD></TR>
<TR>
    <TD ROWSPAN="4" STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 9pt Courier New, Courier, Monospace; padding-top: 3pt; padding-right: 6pt; padding-left: 6pt; text-align: center"><FONT STYLE="font: 9pt Times New Roman, Times, Serif">NUMBER OF</FONT><BR>
<FONT STYLE="font: 9pt Times New Roman, Times, Serif">SHARES</FONT><BR>
<FONT STYLE="font: 9pt Times New Roman, Times, Serif">BENEFICIALLY</FONT><BR>
<FONT STYLE="font: 9pt Times New Roman, Times, Serif">OWNED BY</FONT><BR>
<FONT STYLE="font: 9pt Times New Roman, Times, Serif">EACH</FONT><BR>
<FONT STYLE="font: 9pt Times New Roman, Times, Serif">REPORTING</FONT><BR>
<FONT STYLE="font: 9pt Times New Roman, Times, Serif">PERSON WITH:</FONT></TD>
    <TD STYLE="vertical-align: top; border-top: Black 1pt solid; border-left: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font: 16pt Times New Roman, Times, Serif"><B>5</B></FONT></TD>
    <TD COLSPAN="3" STYLE="vertical-align: top; border-top: Black 1pt solid; border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 9pt Times New Roman, Times, Serif; margin: 3pt 0 0">SOLE VOTING POWER</P>
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">6,663,698</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font: 16pt Times New Roman, Times, Serif"><B>6</B></FONT></TD>
    <TD COLSPAN="3" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 9pt Times New Roman, Times, Serif; margin: 3pt 0 0">SHARED VOTING POWER</P>
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">-0-</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font: 16pt Times New Roman, Times, Serif"><B>7</B></FONT></TD>
    <TD COLSPAN="3" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 9pt Times New Roman, Times, Serif; margin: 3pt 0 0">SOLE DISPOSITIVE POWER</P>
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">6,663,698</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font: 16pt Times New Roman, Times, Serif"><B>8</B></FONT></TD>
    <TD COLSPAN="3" STYLE="border: Black 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 9pt Times New Roman, Times, Serif; margin: 3pt 0 0">SHARED DISPOSITIVE POWER</P>
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">-0-</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font: 16pt Times New Roman, Times, Serif"><B>9</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 9pt Times New Roman, Times, Serif; margin: 3pt 0 0">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</P>
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">6,663,698</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font: 16pt Times New Roman, Times, Serif"><B>10</B></FONT></TD>
    <TD COLSPAN="3" STYLE="border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 9pt Courier New, Courier, Monospace; padding-top: 3pt; padding-right: 6pt; padding-left: 6pt"><FONT STYLE="font: 9pt Times New Roman, Times, Serif">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3pt; padding-right: 6pt; padding-left: 6pt"><FONT STYLE="font: 16pt Wingdings">&uml;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font: 16pt Times New Roman, Times, Serif"><B>11</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 9pt Times New Roman, Times, Serif; margin: 3pt 0 0">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)</P>
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">8.8%</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 16pt Courier New, Courier, Monospace; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font: 16pt Times New Roman, Times, Serif"><B>12</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 9pt Times New Roman, Times, Serif; margin: 3pt 0 0">TYPE OF REPORTING PERSON</P>
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">IA</P></TD></TR>
<TR>
    <TD STYLE="width: 16%">&nbsp;</TD>
    <TD STYLE="width: 13%">&nbsp;</TD>
    <TD STYLE="width: 59%">&nbsp;</TD>
    <TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 11%">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 5pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>


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<P STYLE="font: 10pt Courier New, Courier, Monospace; margin: 0">&nbsp;</P>

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    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 1(a).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>NAME OF ISSUER</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">American Axle &amp; Manufacturing Holdings, Inc.</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

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<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 1(b).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">One Dauch Drive, Detroit, MI 48211-1198</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

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<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>(a).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>NAME OF PERSON FILING</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">JANA Partners LLC</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

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<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 2(b).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif; letter-spacing: -0.1pt">767 Fifth Avenue, 8<SUP>th</SUP> Floor</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif; letter-spacing: -0.1pt">New York, NY 10153</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

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<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 2(c).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>CITIZENSHIP</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">This Statement is filed by JANA Partners LLC, a Delaware limited liability company. &nbsp;JANA Partners LLC is a private money management firm which holds the Common Stock of the Issuer in various accounts under its management and control.&nbsp;&nbsp;The principal owner of JANA Partners LLC, Barry Rosenstein, is a U.S. citizen.</FONT></TD></TR>
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<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

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    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 2(d).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>TITLE OF CLASS OF SECURITIES</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Common Stock, par value $0.01 per share.</FONT></TD></TR>
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<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

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    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 2(e).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>CUSIP NUMBER</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 11pt Courier New, Courier, Monospace; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">024061103</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

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    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 3.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 11pt Courier New, Courier, Monospace; text-align: justify"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>IF THIS STATEMENT IS FILED PURSUANT TO Rules 13d-1(b), OR 13d-2(b) OR (c), CHECK WHETHER THE PERSON FILING IS A:</B></FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

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<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt">&nbsp;</TD>
    <TD STYLE="width: 6%; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(a)</FONT></TD>
    <TD STYLE="width: 5%; padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt; text-align: center"><FONT STYLE="font: 11pt Wingdings">&uml;</FONT></TD>
    <TD STYLE="width: 74%; padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Broker or dealer registered under Section 15 of the Act;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(b)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt; text-align: center"><FONT STYLE="font: 11pt Wingdings">&uml;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Bank as defined in Section 3(a)(6) of the Act;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(c)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt; text-align: center"><FONT STYLE="font: 11pt Wingdings">&uml;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Insurance company as defined in Section 3(a)(19) of the Act;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(d)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt; text-align: center"><FONT STYLE="font: 11pt Wingdings">&uml;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Investment company registered under Section 8 of the Investment Company Act of 1940;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(e)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt; text-align: center"><FONT STYLE="font: 11pt Wingdings">&yacute;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; font-size: 11pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E);</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Courier New, Courier, Monospace; margin: 0">&nbsp;</P>


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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: bold 10pt Times New Roman, Times, Serif"><TR><TD STYLE="text-align: left; width: 33%">CUSIP No.  024061103</TD><TD STYLE="text-align: center; width: 34%">13G</TD><TD STYLE="text-align: right; width: 33%">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->4<!-- Field: /Sequence --> of 6 Pages</TD></TR></TABLE></DIV>
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<P STYLE="font: 10pt Courier New, Courier, Monospace; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 11pt Courier New, Courier, Monospace; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 6%; padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(f)</FONT></TD>
    <TD STYLE="width: 5%; padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Wingdings">&uml;</FONT></TD>
    <TD STYLE="width: 74%; padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-indent: 2.4pt">An employee benefit plan or endowment fund in
        accordance with Rule 13d-1(b)(1)(ii)(F);</P>
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-indent: 2.4pt">&nbsp;</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(g)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Wingdings">&uml;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt; text-indent: 2.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">A parent holding company or control person in accordance with Rule 13d-1(b)(1)(ii)(G);</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(h)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Wingdings">&uml;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">A savings association as defined in Section 3(b) of the Federal
        Deposit Insurance Act;</P>
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(i)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Wingdings">&uml;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">A church plan that is excluded from the definition of an investment
        company under Section 3(c)(14) of the Investment Company Act;</P>
        <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(j)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Wingdings">&uml;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">A non-U.S. institution in accordance with Rule 13d-1(b)(1)(ii)(J);</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(k)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font: 11pt Wingdings">&uml;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Group, in accordance with Rule 13d-1(b)(1)(ii)(K).</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 11pt Courier New, Courier, Monospace; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">If filing as a non-U.S. institution in accordance with Rule 13d-1(b)(1)(ii)(J), please</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 30%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">specify the type of institution:</FONT></TD>
    <TD STYLE="width: 34%; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 11pt Courier New, Courier, Monospace; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 4.</B></FONT></TD>
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>OWNERSHIP</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(a)&nbsp;&nbsp;Amount beneficially owned: 6,663,698</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(b)&nbsp;&nbsp;Percent of Class: 8.8%</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(c)&nbsp;&nbsp;Number of shares as to which JANA Partners LLC has:</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 5%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 80%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(i)&nbsp;&nbsp;&nbsp;&nbsp;Sole power to vote or to direct the vote:&nbsp;&nbsp;6,663,698</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(ii)&nbsp;&nbsp;&nbsp;Shared power to vote or to direct the vote:&nbsp;&nbsp;0</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(iii)&nbsp;&nbsp;Sole power to dispose or to direct the disposition: 6,663,698</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">(iv)&nbsp;&nbsp;&nbsp;Shared power to dispose or to direct the disposition of:&nbsp;&nbsp;0</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 11pt Courier New, Courier, Monospace; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 5.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Not applicable.</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 11pt Courier New, Courier, Monospace; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 6.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Not applicable.</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 11pt Courier New, Courier, Monospace; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 7.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY OR CONTROL PERSON</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Not applicable.</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>


<!-- Field: Page; Sequence: 4; Value: 2 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: bold 10pt Times New Roman, Times, Serif"><TR><TD STYLE="text-align: left; width: 33%">CUSIP No.  024061103</TD><TD STYLE="text-align: center; width: 34%">13G</TD><TD STYLE="text-align: right; width: 33%">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->5<!-- Field: /Sequence --> of 6 Pages</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Courier New, Courier, Monospace; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 11pt Courier New, Courier, Monospace; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 8.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Not applicable.</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 11pt Courier New, Courier, Monospace; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 9.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>NOTICE OF DISSOLUTION OF GROUP</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Not applicable.</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 11pt Courier New, Courier, Monospace; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>Item 10.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><B>CERTIFICATION</B></FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

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    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">The Reporting Person hereby makes the following certification:</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not being held for the purpose of or with the effect of changing or influencing the control of the issuer of such securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>


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    <DIV STYLE="page-break-before: always; margin-top: 6pt; margin-bottom: 12pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: bold 10pt Times New Roman, Times, Serif"><TR><TD STYLE="text-align: left; width: 33%">CUSIP No.  024061103</TD><TD STYLE="text-align: center; width: 34%">13G</TD><TD STYLE="text-align: right; width: 33%">Page <!-- Field: Sequence; Type: Arabic; Name: PageNo -->6<!-- Field: /Sequence --> of 6 Pages</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Courier New, Courier, Monospace; margin: 0">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: center"><B>SIGNATURES</B></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in">After reasonable
inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete,
and correct.</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">DATE: February 14, 2014</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 11pt Courier New, Courier, Monospace; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 60%"><FONT STYLE="font: 11pt Times New Roman, Times, Serif; text-transform: uppercase">JANA PARTNERS, LLC</FONT></TD>
    <TD STYLE="width: 6%">&nbsp;</TD>
    <TD STYLE="width: 34%">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid"><FONT STYLE="font: 11pt Times New Roman, Times, Serif">/s/ Jennifer Fanjiang</FONT></TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Name:&#9;Jennnifer Fanjiang</FONT></TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font: 11pt Times New Roman, Times, Serif">Title:&#9;General Counsel</FONT></TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>


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