<SEC-DOCUMENT>0001193125-16-426696.txt : 20160111
<SEC-HEADER>0001193125-16-426696.hdr.sgml : 20160111
<ACCEPTANCE-DATETIME>20160111172001
ACCESSION NUMBER:		0001193125-16-426696
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20160111
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20160111
DATE AS OF CHANGE:		20160111

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BAXTER INTERNATIONAL INC
		CENTRAL INDEX KEY:			0000010456
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				360781620
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-04448
		FILM NUMBER:		161337061

	BUSINESS ADDRESS:	
		STREET 1:		ONE BAXTER PKWY
		STREET 2:		DF2-1W
		CITY:			DEERFIELD
		STATE:			IL
		ZIP:			60015
		BUSINESS PHONE:		8479482000

	MAIL ADDRESS:	
		STREET 1:		ONE BAXTER PARKWAY
		STREET 2:		DF2-1W
		CITY:			DEERFIELD
		STATE:			IL
		ZIP:			60015

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BAXTER TRAVENOL LABORATORIES INC
		DATE OF NAME CHANGE:	19880522

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BAXTER LABORATORIES INC
		DATE OF NAME CHANGE:	19760608
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>d51194d8k.htm
<DESCRIPTION>FORM 8-K
<TEXT>
<HTML><HEAD>
<TITLE>Form 8-K</TITLE>
</HEAD>
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 <P STYLE="line-height:1.0pt;margin-top:0pt;margin-bottom:0pt;border-bottom:1px solid #000000">&nbsp;</P>
<P STYLE="line-height:3.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1px solid #000000">&nbsp;</P> <P STYLE="margin-top:4pt; margin-bottom:0pt; font-size:18pt; font-family:Times New Roman" ALIGN="center"><B>UNITED STATES </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:18pt; font-family:Times New Roman" ALIGN="center"><B>SECURITIES AND EXCHANGE COMMISSION </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>Washington, D.C. 20549 </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center>
<P STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</P></center> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:18pt; font-family:Times New Roman" ALIGN="center"><B>FORM 8-K
</B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center> <P STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</P></center>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>CURRENT REPORT </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>Pursuant
to Section&nbsp;13 or 15(d) </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>of the Securities Exchange Act of 1934 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>Date of Report (Date of earliest event reported): January 11, 2016 </B></P>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center> <P STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</P></center>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:24pt; font-family:Times New Roman" ALIGN="center"><B>Baxter International Inc. </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>(Exact name of registrant as specified in its charter) </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center>
<P STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</P></center> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>Delaware
</B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>(State or other jurisdiction </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>of incorporation) </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:8pt" ALIGN="center">


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<TD WIDTH="49%"></TD></TR>


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<TD VALIGN="top" ALIGN="center"><B>1-4448</B></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top" ALIGN="center"><B>36-0781620</B></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:8pt">
<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>(Commission</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>File Number)</B></P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>(I.R.S. Employer</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>Identification No.)</B></P></TD></TR>
</TABLE> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" ALIGN="center">


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<TD WIDTH="49%"></TD></TR>


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<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>One Baxter Parkway,</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>Deerfield, Illinois</B></P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom" ALIGN="center"><B>60015</B></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:8pt">
<TD VALIGN="top" ALIGN="center"><B>(Address of principal executive offices)</B></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top" ALIGN="center"><B>(Zip Code)</B></TD></TR>
</TABLE> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>(224) 948-2000 </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>(Registrant&#146;s telephone number, including area code) </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>(Former name or former address, if changed since last report) </B></P>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center> <P STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</P></center>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the
following provisions: </P> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR>
<TD WIDTH="4%" VALIGN="top" ALIGN="left"><FONT STYLE="FONT-FAMILY:WINGDINGS">&#168;</FONT></TD>
<TD ALIGN="left" VALIGN="top">Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) </TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR>
<TD WIDTH="4%" VALIGN="top" ALIGN="left"><FONT STYLE="FONT-FAMILY:WINGDINGS">&#168;</FONT></TD>
<TD ALIGN="left" VALIGN="top">Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) </TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR>
<TD WIDTH="4%" VALIGN="top" ALIGN="left"><FONT STYLE="FONT-FAMILY:WINGDINGS">&#168;</FONT></TD>
<TD ALIGN="left" VALIGN="top">Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) </TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:10pt" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR>
<TD WIDTH="4%" VALIGN="top" ALIGN="left"><FONT STYLE="FONT-FAMILY:WINGDINGS">&#168;</FONT></TD>
<TD ALIGN="left" VALIGN="top">Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) </TD></TR></TABLE> <P STYLE="font-size:10pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<P STYLE="line-height:1.0pt;margin-top:0pt;margin-bottom:0pt;border-bottom:1px solid #000000">&nbsp;</P> <P STYLE="line-height:3.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1px solid #000000">&nbsp;</P>

<p Style='page-break-before:always'>
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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><B>Item&nbsp;1.01 Entry into a Material Definitive Agreement. </B></P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">On June&nbsp;30, 2015, as described in Baxter International Inc.&#146;s (&#147;Baxter&#148;) Current Report on Form 8-K filed with the
Securities and Exchange Commission (the &#147;SEC&#148;) on July&nbsp;7, 2015, Baxter entered into a separation and distribution agreement (the &#147;Distribution Agreement&#148;) with Baxalta Incorporated (&#147;Baxalta&#148;), pursuant to which
Baxter agreed to transfer its bioscience business to Baxalta and approximately 80.5% of Baxalta&#146;s outstanding stock to Baxter&#146;s shareholders in a distribution (the &#147;Distribution&#148;), with Baxter retaining approximately 19.5% of
Baxalta&#146;s outstanding stock (the &#147;Retained Shares&#148;). The Distribution was made on July&nbsp;1, 2015, and Baxalta is currently an independent public company. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">On January&nbsp;11, 2016, Baxalta and Shire plc (&#147;Shire&#148;) announced that they had entered into an Agreement and Plan of Merger (the
&#147;Merger Agreement&#148;), pursuant to which Shire has agreed to acquire all of the outstanding stock of Baxalta (the &#147;Merger&#148;), subject to the satisfaction of customary closing conditions and receipt of regulatory approvals,
including, among others, the expiration or early termination of any waiting period under applicable antitrust laws and the accuracy of each party&#146;s representations and warranties under the Merger Agreement. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">In connection with the Merger, on January&nbsp;11, 2016, Baxter, Baxalta and Shire entered into a letter agreement (the &#147;Letter
Agreement&#148;), which sets forth, among other things, certain rights and obligations of the parties relating to Baxter&#146;s disposition of certain of the Retained Shares through certain debt-for-equity and/or equity-for-equity exchanges
(collectively, the &#147;Retained Shares Transactions&#148;), certain obligations of the parties relating to the Merger and certain obligations and representations of the parties with respect to certain tax matters relating to the Distribution and
the Tax Matters Agreement, dated as of June&nbsp;30, 2015, between Baxter and Baxalta, entered into in connection with the Distribution (the &#147;Tax Matters Agreement&#148;). </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">Pursuant to the terms of the Letter Agreement, Shire has agreed to cooperate with Baxter and Baxalta to enable Baxalta to comply with the
terms of, and fulfill, Baxalta&#146;s obligations under the Shareholder&#146;s and Registration Rights Agreement, dated as of June&nbsp;30, 2015, between Baxter and Baxalta, entered into in connection with the Distribution. Such cooperation and
obligations include, among other things, (i)&nbsp;Baxalta&#146;s obligation to use its reasonable best efforts to prepare and file registration statements with the SEC as promptly as practicable upon receipt of a demand notice from Baxter and
(ii)&nbsp;Shire&#146;s and Baxalta&#146;s respective obligations to use their reasonable best efforts to (a)&nbsp;provide certain financial information and make certain filings with the SEC by the dates specified in the Letter Agreement,
(b)&nbsp;prepare and assist in the preparation and delivery of certain offering documentation and (c)&nbsp;cause their respective senior executive officers to participate in customary due diligence sessions and &#147;road show&#148; presentations,
in each case, in connection with the Retained Shares Transactions. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">In connection with the Merger, Baxter has consented to the use of a
statement expressing its support for the Merger, and Baxalta and Shire have agreed not to conduct a shareholder vote with respect to, or consummate, the Merger until the earliest of (i)&nbsp;the satisfaction of certain of their obligations and
certain other conditions under the Letter Agreement, (ii)&nbsp;the disposition of all of the Retained Shares by Baxter and (iii)&nbsp;the occurrence of the dates specified in (and as they may be extended pursuant to) the Letter Agreement, in each
case, as further described in the Letter Agreement. In addition, Baxter expects to receive an opinion from KPMG LLP regarding certain tax matters, and Shire expects to receive a tax opinion from Cravath, Swaine &amp; Moore LLP. Pursuant to the
Letter Agreement, (i)&nbsp;Baxter has agreed to waive Section&nbsp;4.02(c) of the Tax Matters Agreement with respect to the closing of the Merger and thereby consent to the Merger upon delivery of such opinions immediately prior to the closing
thereof, (ii)&nbsp;Baxalta has affirmed its obligation to indemnify Baxter against any tax liabilities with respect to the Distribution or dispositions of the Retained Shares, in each case, attributable to or resulting from (in whole or in part) the
Merger, and (iii)&nbsp;Shire has agreed to guarantee, from and after the closing of the Merger, the payment and performance by Baxalta of its obligations and agreements under the Letter Agreement, the Tax Matters Agreement, the Distribution
Agreement and certain other agreements entered into in connection with the Distribution as specified in the Letter Agreement. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">To the
extent provided in the Letter Agreement, the Letter Agreement will terminate upon the mutual agreement of Baxter, Baxalta and Shire or upon the closing of the Merger or, if the Merger Agreement is earlier terminated, each of Baxalta and Shire may
terminate the Letter Agreement. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">The description of the Letter Agreement set forth above is a summary only and is qualified in its
entirety by the complete text of the Letter Agreement, which is attached hereto as Exhibit 10.1 and is incorporated herein by reference. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">2 </P>


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<TR>
<TD WIDTH="10%" VALIGN="top" ALIGN="left"><B>Item&nbsp;9.01</B></TD>
<TD ALIGN="left" VALIGN="top"><B>Financial Statements and Exhibits. </B></TD></TR></TABLE> <P STYLE="margin-top:6pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">(d) Exhibits. </P>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:8pt" ALIGN="center">


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<TD></TD>
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<TD WIDTH="92%"></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:8pt">
<TD VALIGN="bottom" NOWRAP ALIGN="center"> <P STYLE="border-bottom:1.00pt solid #000000; width:28.45pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>Exhibit<BR>Number</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP ALIGN="center"> <P STYLE="border-bottom:1.00pt solid #000000; width:39.50pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>Description</B></P></TD></TR>


<TR STYLE="font-size:1pt">
<TD HEIGHT="8"></TD>
<TD HEIGHT="8" COLSPAN="2"></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" NOWRAP>10.1</TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top">Letter Agreement, dated as of January 11, 2016, by and among Baxter International Inc., Baxalta Incorporated and Shire plc</TD></TR>
</TABLE>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">3 </P>


<p Style='page-break-before:always'>
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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>SIGNATURES </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by
the undersigned hereunto duly authorized. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">Date: January 11, 2016 </P>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><DIV ALIGN="right">
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<TD WIDTH="93%"></TD></TR>


<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" COLSPAN="3">BAXTER INTERNATIONAL INC.</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16" COLSPAN="3"></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" COLSPAN="3"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Times New Roman">/s/ David P. Scharf</P></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top">By:</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">David P. Scharf</TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Corporate Vice President, General</P> <P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Times New Roman">Counsel and
Corporate Secretary</P></TD></TR>
</TABLE></DIV>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">4 </P>


<p Style='page-break-before:always'>
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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>Exhibit Index </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" STYLE="BORDER-COLLAPSE:COLLAPSE; font-family:Times New Roman; font-size:8pt" ALIGN="center">


<TR>
<TD></TD>
<TD VALIGN="bottom" WIDTH="5%"></TD>
<TD WIDTH="92%"></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:8pt">
<TD VALIGN="bottom" NOWRAP ALIGN="center"> <P STYLE="border-bottom:1.00pt solid #000000; width:28.45pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>Exhibit<BR>Number</B></P></TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="bottom" NOWRAP ALIGN="center"> <P STYLE="border-bottom:1.00pt solid #000000; width:39.50pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>Description</B></P></TD></TR>


<TR STYLE="font-size:1pt">
<TD HEIGHT="8"></TD>
<TD HEIGHT="8" COLSPAN="2"></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" NOWRAP>10.1</TD>
<TD VALIGN="bottom">&nbsp;&nbsp;</TD>
<TD VALIGN="top">Letter Agreement, dated as of January 11, 2016, by and among Baxter International Inc., Baxalta Incorporated and Shire plc</TD></TR>
</TABLE>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">5 </P>

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<TYPE>EX-10.1
<SEQUENCE>2
<FILENAME>d51194dex101.htm
<DESCRIPTION>EX-10.1
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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right"><B>Exhibit 10.1 </B></P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="right">EXECUTION COPY </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>Baxter
International Inc. </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>One Baxter Parkway </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>Deerfield, Illinois 60015 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">January&nbsp;11, 2016 </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Shire plc </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">5 Riverwalk, Citywest Business Campus </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Dublin 24 </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Republic of Ireland </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Attention: Bill Mordan, General Counsel </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Baxalta Incorporated </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">1200 Lakeside Drive </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Bannockburn, Illinois 60015 </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Attention: Peter G. Edwards </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Ladies and Gentlemen: </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">This letter agreement is
entered into on the date first set forth above by and among Shire plc, a company incorporated in Jersey (&#147;Parent&#148;), Baxalta Incorporated, a Delaware corporation (&#147;Baxalta&#148;), and Baxter International Inc., a Delaware corporation
(&#147;Baxter&#148;) (this &#147;Letter Agreement&#148;). Reference is made to that certain Tax Matters Agreement, dated as of June&nbsp;30, 2015, by and among Baxter, by and on behalf of itself and each Affiliate of Baxter, and Baxalta, by and on
behalf of itself and each Affiliate of Baxalta (the &#147;Tax Matters Agreement&#148;) and that certain Shareholder&#146;s and Registration Rights Agreement, dated as of June&nbsp;30, 2015, by and between Baxter and Baxalta (the &#147;Registration
Rights Agreement&#148;). Pursuant to a merger agreement to be entered into among Parent, BearTracks, Inc., a Delaware corporation, and Baxalta (the &#147;Merger Agreement&#148;), Parent will, directly or indirectly, acquire all of the outstanding
shares of Baxalta Common Stock (the &#147;Merger&#148;), subject to the satisfaction of certain closing conditions as described in the Merger Agreement. Capitalized terms used but not defined herein have the meanings given to them in the Tax Matters
Agreement. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">Parent, Baxalta and Baxter hereby agree as follows: </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">1. <U>Support of Baxter; Waiver of Appraisal Rights</U>. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(a) Baxter hereby consents to the inclusion of a statement, attributed to its chief executive officer, expressing its support for the Merger
in the form attached hereto as Annex I (the &#147;Baxter Support Statement&#148;) in any Baxalta or Parent press release announcing the entry into the Merger Agreement. Each of Parent and Baxalta agrees that, except as required by applicable law or
in the discharge of its obligations hereunder, it will not make any public statement (other than the Baxter Support Statement) of non-public information regarding Baxter&#146;s support for the Merger or any statement regarding Baxter&#146;s plans
with respect to, or the anticipated timing or sizing of, any Retained Shares Transaction (as defined below), in each case, </P>

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without Baxter&#146;s prior consent; provided that, Parent and Baxalta may publish, make, repeat or otherwise use the Baxter Support Statement unless and until Baxter objects in writing to the
use thereof. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(b) Baxter hereby waives, and agrees not to exercise or assert, any appraisal rights under applicable law, including
Section&nbsp;262 of the General Corporation Law of the State of Delaware, in connection with the Merger. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">2. <U>Opinion Matters</U>. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(a) Immediately prior to the closing of the Merger (the &#147;Merger Closing&#148;), Baxter shall execute and deliver representation letters
(the &#147;Baxter Closing Representation Letters&#148;) to Cravath, Swaine&nbsp;&amp; Moore LLP and KPMG LLP substantially in the form of the representation letters (the &#147;Baxter Signing Representation Letters&#148;) executed and delivered by
Baxter on the date immediately prior to the date that the Merger Agreement is entered into by Parent and Baxalta (the &#147;Merger Signing Date&#148;) with such changes as are necessary to reflect any changes in facts prior to the Merger Closing.
</P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(b) Immediately prior to the Merger Closing, Parent shall execute and deliver representation letters (the &#147;Parent Closing
Representation Letters&#148;) to Cravath, Swaine&nbsp;&amp; Moore LLP and KPMG LLP substantially in the form of the representation letters (the &#147;Parent Signing Representation Letters&#148;) executed and delivered by Parent on the date
immediately prior to the Merger Signing Date with such changes as are necessary to reflect any changes in facts prior to the Merger Closing. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(c) Immediately prior to the Merger Closing, Baxalta shall execute and deliver representation letters (the &#147;Baxalta Closing
Representation Letters&#148; and, together with the Baxter Closing Representation Letters and the Parent Closing Representation Letters, the &#147;Closing Representation Letters&#148;) to Cravath, Swaine&nbsp;&amp; Moore LLP and KPMG LLP
substantially in the form of the representation letters (together with the Baxter Signing Representation Letters and Parent Signing Representation Letters, the &#147;Signing Representation Letters&#148; and together with the Closing Representation
Letters, the &#147;Representation Letters&#148;) executed and delivered by Baxalta on the date immediately prior to the Merger Signing Date with such changes as are necessary to reflect any changes in facts prior to the Merger Closing. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(d) Baxter hereby represents and warrants that the Baxter Signing Opinion (as defined below) has been furnished to Baxter, such that the
condition set forth in Section&nbsp;2(g)(ii)(A) is satisfied. Baxter shall (i)&nbsp;use its reasonable best efforts to cause KPMG LLP to deliver the Baxter Closing Opinion (as defined below) immediately prior to the Merger Closing, such that the
condition set forth below in Section&nbsp;2(g)(ii)(B) is satisfied and (ii)&nbsp;certify in writing to Parent and Baxalta immediately upon receipt of such opinion that such opinion has been furnished. As of the date immediately prior to the Merger
Signing Date, Baxter knows of no reason (x)&nbsp;why it would not be able to deliver the Baxter Closing Representation Letters, or (y)&nbsp;why it would not be able to obtain the Baxter Closing Opinion. </P>
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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(e) Parent shall use its reasonable best efforts to cause Cravath, Swaine&nbsp;&amp; Moore LLP to
deliver the Parent Closing Opinion (as defined below) immediately prior to the Merger Closing, such that the condition set forth below in Section&nbsp;2(g)(i)(B) is satisfied. As of the date immediately prior to the Merger Signing Date, Parent knows
of no reason (i)&nbsp;why it would not be able to deliver the Parent Closing Representation Letters or (ii)&nbsp;why it would not be able to obtain the Parent Closing Opinion. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(f) As of the date immediately prior to the Merger Signing Date, Baxalta knows of no reason why it would not be able to deliver the Baxalta
Closing Representation Letters. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(g) Section&nbsp;4.02(c) of the Tax Matters Agreement shall be waived with respect to the Merger Closing
if: </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(i) (A)&nbsp;A tax opinion of Cravath, Swaine&nbsp;&amp; Moore LLP is furnished to Parent, and a true, correct and complete copy of
such opinion is provided to Baxter and Baxalta, on the date immediately prior to the Merger Signing Date, and (B)&nbsp;Cravath, Swaine&nbsp;&amp; Moore LLP furnishes a tax opinion to Parent immediately prior to the Merger Closing that is a tax
opinion substantially the same in form and substance as the opinion referenced in clause (i)(A) (the &#147;Parent Closing Opinion&#148;), a true, correct and complete copy of which shall be provided by Parent to Baxter and Baxalta. In each case,
such opinion may rely on the applicable Representation Letters. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(ii) (A)&nbsp;A tax opinion of KPMG LLP is furnished to Baxter on the
date immediately prior to the Merger Signing Date (the &#147;Baxter Signing Opinion&#148;), and (B)&nbsp;KPMG LLP furnishes a tax opinion to Baxter immediately prior to the Merger Closing that is a tax opinion substantially the same in form and
substance as the opinion referenced in clause (ii)(A) above (the &#147;Baxter Closing Opinion&#148;). In each case, such opinion may rely on the applicable Representation Letters. Neither Baxalta nor Parent shall (in writing or otherwise) publicly
refer to or describe non-public information regarding the Baxter Signing Opinion or the Baxter Closing Opinion without the prior written consent of KPMG LLP or Baxter, except that the parties may disclose this Letter Agreement and describe its terms
in any Form 8-K, registration statement, proxy statement or circular relating to the Merger Agreement or the Merger.</P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(h) Prior to the
earlier of (i)&nbsp;the Merger Closing and (ii)&nbsp;the termination of the Merger Agreement, each of Parent, Baxalta, and Baxter shall cooperate in good faith with the reasonable requests of the other parties in connection with matters related to
the opinions referred to in this Section&nbsp;2 (including the preparation of materials by Parent, Baxalta, Baxter and their respective agents documenting diligence and other matters related to the Retained Shares Transactions). From and after the
execution of this Letter Agreement, at such time or times as may be reasonably requested by Baxter, each of Baxalta and Parent shall use its reasonable best efforts to execute certificates reasonably requested by Baxter containing appropriate
representations that Baxalta or Parent, as applicable, is, in good faith, able to make at such time, in connection with KPMG LLP&#146;s delivery to Baxter of a tax opinion or opinions rendered in connection with the initial distribution of Baxalta
Common Stock on July&nbsp;1, 2015, </P>
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one or more Debt-for-Equity Exchanges, one or more Exchange Offers (as defined in the Registration Rights Agreement), one or more contributions of Retained Shares to Baxter&#146;s U.S. pension
fund or any dividend of Retained Shares to Baxter&#146;s shareholders. Upon Baxter&#146;s reasonable request, Baxalta (or, after the Merger Closing, Parent) shall use reasonable best efforts to cause any person who is at the time of such request an
executive officer of such party and who was an executive officer of Baxter prior to the initial distribution of Baxalta Common Stock on July&nbsp;1, 2015 to assist Baxter in confirming such facts as are within the knowledge of such executive
officer. Each party shall make any such requests for cooperation with reasonable advance notice and under reasonable circumstances so as to minimize any disruption to or impairment of the applicable party&#146;s business. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(i) Baxter acknowledges and agrees that Section&nbsp;4.02(c) of the Tax Matters Agreement has been waived with respect to the execution of the
Merger Agreement. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">3. <U>Indemnification and Guarantee</U>. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(a) Notwithstanding anything in the Tax Matters Agreement, the Merger Agreement or the Distribution Agreement to the contrary, </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(i) Baxalta agrees that from and after the Merger Closing, subject to Section&nbsp;3(b) hereof and clause (ii)&nbsp;below, Baxalta shall
indemnify and hold harmless Baxter and each of its Affiliates and each of their respective officers, directors and employees from and against, one hundred percent (100%)&nbsp;of any Tax-Related Losses attributable to or resulting from (in whole or
in part) the Merger; and </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(ii) Baxalta shall not be obligated to indemnify Baxter for any Tax-Related Losses attributable to or resulting
from (in whole or in part) any disposition of Baxalta Common Stock by Baxter (including through Debt-for Equity Exchanges and Subsequent Distributions) other than: </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(A) the initial distribution of Baxalta Common Stock on July&nbsp;1, 2015; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(B) the transactions described in Section&nbsp;4 (which for the avoidance of doubt include one or more Debt-for-Equity Exchanges, one or more
Exchange Offers, one or more contributions of Retained Shares to Baxter&#146;s U.S. pension fund and any dividend of Retained Shares to Baxter&#146;s shareholders) that in each case conclude prior to any Parent or Baxalta shareholder vote with
respect to the Merger; or </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(C) the conversion at the Merger Closing of any Retained Shares held by Baxter into the right to receive Parent
American Depositary Shares and cash (it being understood that any Taxes imposed on Baxter with respect to the receipt of Parent American Depositary Shares and cash upon the Merger Closing do not constitute Tax Related Losses subject to
indemnification under Section&nbsp;3(a)(i)). </P>
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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">Parent also agrees that, from and after the Merger Closing, Parent will guarantee the payment and
performance by Baxalta of its obligations and agreements under this Letter Agreement, the Tax Matters Agreement, the Distribution Agreement and the Ancillary Agreements (as defined in the Distribution Agreement).<SUP
STYLE="font-size:85%; vertical-align:top"> </SUP> </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(b) Notwithstanding anything in the Tax Matters Agreement, the Merger Agreement, the
Distribution Agreement, or this Letter Agreement to the contrary, if Baxter intentionally misrepresents any fact in either the Baxter Signing Representation Letters or the Baxter Closing Representation Letters, the indemnification obligation of
Baxalta under Section&nbsp;3(a) hereof and the indemnification obligation of Baxalta under Section&nbsp;4.05 of the Tax Matters Agreement shall not apply to the extent any Tax-Related Losses are attributable to or resulting from any such intentional
misrepresentations. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(c) From and after the Merger Closing, Parent shall be afforded the same rights and have the same obligations as
Baxalta under Section&nbsp;3.04 of the Tax Matters Agreement. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">4. <U>Retained Shares Transactions</U>. Each of Parent and Baxalta
understands and acknowledges that Baxter (a)&nbsp;intends to effectuate (or cause to be effectuated) two Debt-for-Equity Exchanges (and related Underwritten Offerings (as defined in the Registration Rights Agreement)), one Exchange Offer and a
contribution of Retained Shares (as defined in the Registration Rights Agreement) to Baxter&#146;s U.S. pension fund, and (b)&nbsp;may potentially effectuate a dividend of Retained Shares to Baxter&#146;s shareholders, in each case, in connection
with the offer, sale, exchange, placement, transfer, distribution or other disposition of Baxter&#146;s 131,902,719 Retained Shares by Baxter or the then holders of such shares (each such Debt-for-Equity Exchange and Exchange Offer (but not, for the
avoidance of doubt, any U.S. pension fund contribution or any dividend of Retained Shares to Baxter&#146;s shareholders), a &#147;Retained Shares Transaction&#148;), in each case, prior to any Parent or Baxalta shareholder vote with respect to the
Merger. Baxter shall use its reasonable best efforts to complete all Retained Shares Transactions prior to any Parent or Baxalta shareholder vote with respect to the Merger. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">5. <U>Cooperation and Support of Parent and Baxalta</U>. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(a) Parent shall cooperate with and support Baxter and Baxalta to enable Baxalta to comply with the terms of, and fulfill Baxalta&#146;s
obligations under, the Registration Rights Agreement, including, without limitation, Baxalta&#146;s obligation to use its reasonable best efforts to prepare and file Registration Statements (as defined in the Registration Rights Agreement) on an
appropriate form with the Securities Exchange Commission (&#147;SEC&#148;) as expeditiously as possible upon receipt of a Demand Registration (as defined in the Registration Rights Agreement), it being acknowledged and agreed that Baxter delivered
notice of a Demand Registration on August&nbsp;10, 2015 and, as of the date hereof, no Retained Shares have been registered or sold in connection therewith. Notwithstanding the foregoing or anything to the contrary in the Registration Rights
Agreement (including, without limitation, Section&nbsp;2.01(b) thereof), Baxter shall be entitled to make at least three additional Demand Registrations in connection with the Retained Shares Transactions contemplated hereby. </P>
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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(b) (i) Baxalta shall use its reasonable best efforts to provide or update all information on an
appropriate registration form under the Securities Act of 1933, as amended (the &#147;Securities Act&#148;), including, without limitation, all financial data (including selected financial data or &#147;flash&#148; numbers with respect to recently
completed periods), that (A)&nbsp;the SEC would require in a registered offering of the Baxalta Common Stock or (B)&nbsp;is reasonably requested by the underwriter(s) or dealer manager(s) in any Underwritten Offering or Exchange Offer to ensure
compliance with applicable laws (including, without limitation, disclosure obligations under applicable federal securities laws), respectively, in connection with each Retained Shares Transaction (collectively, the &#147;Offering Information&#148;),
in each case, as soon as practicable after (x)&nbsp;the date hereof and (y)&nbsp;each such request by the underwriter(s) or dealer manager(s) in such Underwritten Offering or Exchange Offer. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">In furtherance of the foregoing, Baxalta shall use its reasonable best efforts to cause to be prepared: </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(1) if and to the extent required or requested by the SEC or reasonably requested by such underwriter(s) or dealer manager(s) to ensure
compliance with applicable laws (including, without limitation, disclosure obligations under applicable federal securities laws), pro forma financial statements regarding the Merger prepared in accordance with, or reconciled to, generally accepted
accounting principles in the United States and prepared in accordance with Regulation S-X under the Securities Act in a Registration Statement in a form ready for filing with the SEC (collectively, &#147;Pro Forma Financial Information&#148;): </P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">(I) would be required in (x)&nbsp;a Registration Statement that includes interim financial information of Parent and Baxalta as of and for the
nine-month period ended September&nbsp;30, 2015, (y)&nbsp;a Registration Statement that includes annual financial information of Parent and Baxalta as of and for the year ended December&nbsp;31, 2015 or (z)&nbsp;a Registration Statement that
includes interim financial information of Parent and Baxalta as of and for the three-month period ending March&nbsp;31, 2016, in each case, to be delivered to Baxter and the underwriter(s) or dealer manager(s), as applicable, by no later than
January&nbsp;25, 2016 (the &#147;First PFFI Deadline&#148;) in the case of clause (x), by no later than March&nbsp;18, 2016 (the &#147;Second PFFI Deadline&#148;) in the case of clause (y), and by no later than May&nbsp;12, 2016 (the &#147;Third
PFFI Deadline&#148;) in the case of clause (z); or </P> <P STYLE="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">(II) is otherwise required or requested by the SEC or reasonably requested by such
underwriter(s) or dealer manager(s) to ensure compliance with applicable laws (including, without limitation, disclosure obligations under applicable federal securities laws), in each case, to be delivered to Baxter and such underwriter(s) or dealer
manager(s) as soon as practicable after such requirement or request (including, without limitation, requirements or requests for updated Pro Forma Financial Information). </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(2) all Baxalta executive compensation disclosure for fiscal year 2015 required to be included in a Registration Statement filed or amended
between January&nbsp;1, 2016 and </P>
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December&nbsp;31, 2016 (x)&nbsp;prepared in accordance with all applicable rules and regulations of the SEC and (y)&nbsp;delivered to Baxter and such underwriter(s) or dealer manager(s) (the
&#147;Baxalta 2015 ECD&#148;) by no later than January&nbsp;25, 2016; and </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(3) Baxalta&#146;s Annual Report on Form 10-K for the year
ended December&nbsp;31, 2015 (the &#147;Baxalta 2015 10-K&#148;) to be filed with the SEC by no later than March&nbsp;11, 2016 (the &#147;Baxalta 10-K Deadline&#148;) and, if less than three Marketing Periods have been completed as of May&nbsp;11,
2016, Baxalta&#146;s Quarterly Report on Form 10-Q for the fiscal quarter ending March&nbsp;31, 2016 (the &#147;Baxalta 2016 Q1 10-Q&#148;) to be filed with the SEC by no later than May&nbsp;12, 2016 (the &#147;Baxalta Q1 10-Q Deadline&#148;). </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(ii) Parent shall use its reasonable best efforts to cause to be prepared: </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(A) if and to the extent required or requested by the SEC or reasonably requested by such underwriter(s) or dealer manager(s) to ensure
compliance with applicable laws (including, without limitation, disclosure obligations under applicable federal securities laws), Pro Forma Financial Information that: </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(1) would be required in (x)&nbsp;a Registration Statement that includes interim financial information of Parent and Baxalta as of and for the
nine-month period ended September&nbsp;30, 2015, (y)&nbsp;a Registration Statement that includes annual financial information of Parent and Baxalta as of and for the year ended December&nbsp;31, 2015 or (z)&nbsp;a Registration Statement that
includes interim financial information of Parent and Baxalta as of and for the three-month period ending March&nbsp;31, 2016, in each case, to be delivered to Baxter and the underwriter(s) or dealer manager(s), as applicable, in any Underwritten
Offering or Exchange Offer by no later than the First PFFI Deadline in the case of clause (x), by no later than the Second PFFI Deadline in the case of clause (y)&nbsp;and by no later than the Third PFFI Deadline in the case of clause (z); or </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(2) is otherwise required or requested by the SEC or reasonably requested by such underwriter(s) or dealer manager(s) to ensure compliance
with applicable laws (including, without limitation, disclosure obligations under applicable federal securities laws) to be delivered to Baxter and such underwriter(s) or dealer manager(s) as soon as practicable after such requirement or request
(including, without limitation, requirements or requests for updated Pro Forma Financial Information); and </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(B) Parent&#146;s Annual
Report on Form 10-K for fiscal year 2015 to be filed with the SEC by no later than March&nbsp;11, 2016 and, if less than three Marketing Periods have been completed as of May&nbsp;11, 2016, Parent&#146;s Quarterly Report on Form 10-Q for the fiscal
quarter ending March&nbsp;31, 2016 to be filed with the SEC no later than May&nbsp;12, 2016. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">Notwithstanding the foregoing, without
Parent&#146;s prior consent, the financial information (other than Pro Forma Financial Information) or other business information (other than information related to the Merger) of Parent shall not be included in a Registration Statement for an
Underwritten Offering or Exchange Offer in connection with a Retained Shares Transaction unless required or requested by the SEC. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">7 </P>


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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(c) (i) Baxalta shall (A)&nbsp;use its reasonable best efforts to cause its independent
accounting firm to deliver customary &#147;comfort&#148; and bring-down &#147;comfort&#148; letters (including, without limitation, customary &#147;negative assurance&#148; comfort) to Baxter and such underwriter(s) or dealer manager(s) in
connection with Baxalta&#146;s financial information required to be included in the applicable Registration Statement, and (B)&nbsp;if reasonably requested by such underwriter(s) or dealer manager(s), cause its principal financial or accounting
officer to deliver certificate(s) certifying as to the accuracy of Baxalta&#146;s financial information in the applicable Registration Statement as such underwriter(s) or dealer manager(s) may reasonably request (together with such comfort letters,
the &#147;Baxalta Comfort Documents&#148;), including customary Baxalta Comfort Documents with respect to any Pro Forma Financial Information required or requested as provided above to be included in any Registration Statement pursuant to
Section&nbsp;5(b) hereof and as may be necessary to enable the provision of the Baxalta Comfort Documents described in subclause (A)&nbsp;above. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(ii) Parent shall (A)&nbsp;use its reasonable best efforts to cause its independent accounting firm to deliver customary &#147;comfort&#148;
and bring-down &#147;comfort&#148; letters (including, without limitation, customary &#147;negative assurance&#148; comfort) to Baxter and such underwriter(s) or dealer manager(s) in connection with Parent&#146;s financial information required by
the SEC to be included in the applicable Registration Statement, and (B)&nbsp;if reasonably requested by such underwriter(s) or dealer manager(s), cause its principal financial or accounting officer to deliver certificate(s) certifying as to the
accuracy of Parent&#146;s financial information required by the SEC to be included in the applicable Registration Statement as such underwriter(s) or dealer manager(s) may reasonably request (together with such comfort letters, the &#147;Parent
Comfort Documents&#148;), including customary Parent Comfort Documents with respect to any Pro Forma Financial Information required or requested as provided above to be included in any Registration Statement pursuant to Section&nbsp;5(b) and as may
be necessary to enable the provision of the Parent Comfort Documents described in subclause (A)&nbsp;above. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(d) (i)&nbsp;Baxalta shall
use its reasonable best efforts to cause its senior executive officers (including, without limitation, its chief executive officer and chief financial officer) and other members of management to participate at reasonable times and for reasonable
periods in any customary due diligence sessions and &#147;road show&#148; presentations that may be reasonably requested by the managing underwriter(s) or dealer manager(s), as applicable, in any Underwritten Offering or Exchange Offer, including,
if reasonably requested by the applicable underwriter(s) or dealer manager(s), in-person participation of the chief executive officer and chief financial officer of Baxalta in customary &#147;road show&#148; presentations for not more than two
consecutive Business Days (as defined in the Registration Rights Agreement) during each Marketing Period (as defined below), at such times and locations as may be reasonably requested by such underwriter(s) or dealer manager(s), and otherwise to use
its reasonable best efforts to facilitate, cooperate with, and participate in each Underwritten Offering or Exchange Offer in connection with a Retained Shares Transaction and customary due diligence and selling efforts related thereto, except to
the extent that such participation materially interferes with the management of Baxalta&#146;s business (collectively, &#147;Required Baxalta Management Participation&#148;). </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">8 </P>


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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(ii) Parent shall use its reasonable best efforts to cause at least one senior executive officer
familiar with the financial and business affairs of Parent and the Merger to participate at reasonable times and for reasonable periods in any customary due diligence sessions and &#147;road show&#148; presentations that may be reasonably requested
by the managing underwriter(s) or dealer manager(s), as applicable, in any Underwritten Offering or Exchange Offer, including, if reasonably requested by the applicable underwriter(s) or dealer manager(s), in-person participation of members of
management of Parent in customary &#147;road show&#148; presentations for not more than two consecutive Business Days during each Marketing Period (as defined below), at such times and locations as may be reasonably requested by such underwriter(s)
or dealer manager(s), and otherwise use its reasonable best efforts to facilitate, cooperate with, and participate in each Underwritten Offering or Exchange Offer in connection with a Retained Shares Transaction and customary due diligence and
selling efforts related thereto, except to the extent that such participation materially interferes with the management of Parent&#146;s business (collectively, together with Required Baxalta Management Participation, &#147;Required Management
Participation&#148;). Baxter acknowledges and agrees that any request for participation by Parent or any Parent executive will take into account due consideration of efforts Parent has taken and intends to take during the applicable Marketing Period
to promote the Merger. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(e) In connection with each Retained Shares Transaction: </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(i) Baxalta shall use its reasonable best efforts to prepare, assist in the preparation of, deliver and/or complete all of the following, as
applicable (collectively, the &#147;Baxalta Marketing Period Deliverables&#148;) at least two Business Days prior to the commencement of each Marketing Period: (A)&nbsp;a preliminary prospectus (including all Offering Information and Pro Forma
Financial Information required or requested to be included therein pursuant to Section&nbsp;5(b) hereof) for the applicable Registration Statement, (B)&nbsp;investor presentation(s) or other marketing materials, (C)&nbsp;(x)&nbsp;substantially final
draft underwriting agreement(s) or exchange agreement(s), in the case of a Debt-for-Equity Exchange and the related Underwritten Offering, or (y)&nbsp;substantially final draft dealer manager agreement(s), and related documents, in the case of an
Exchange Offer, in each case, including substantially final forms of all applicable legal opinions, (D)&nbsp;substantially final draft Baxalta Comfort Documents, (E)&nbsp;all legal, business and accounting due diligence of Baxalta in a manner
reasonably satisfactory to Baxter and the applicable underwriter(s) or dealer manager(s), as the case may be, (F)&nbsp;executed lock-up agreements from Baxalta and its directors and executive officers in the form contemplated in Section&nbsp;8
hereof and (G)&nbsp;such other customary documents, certificates, agreements and instruments reasonably requested by such underwriter(s) or dealer manager(s), Baxter or third parties (including, without limitation, any trustee, administrative agent,
transfer agent, exchange agent or information agent) involved in any Retained Shares Transaction and, in the case of subclauses (A), (B), (C), (D)&nbsp;and (G), in a form reasonably satisfactory to Baxalta, Baxter and such underwriter(s) or dealer
manager(s), as applicable; and </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(ii) Parent shall use its reasonable best efforts to prepare, assist in the preparation of, deliver and/or
complete all of the following, as applicable (collectively, the &#147;Parent Marketing Period Deliverables&#148;) at least two Business Days prior to the commencement </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">9 </P>


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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">
of each Marketing Period: (A)&nbsp;Pro Forma Financial Information required or requested to be included in the Registration Statement pursuant to Section&nbsp;5(b) hereof for the applicable
Registration Statement, (B)&nbsp;substantially final draft Parent Comfort Documents, if applicable, (C)&nbsp;all legal business and accounting due diligence of Parent in a manner reasonably satisfactory to Baxter and the applicable underwriter(s) or
dealer manager(s), as the case may be, (D)&nbsp;executed lock-up agreements from Parent in the form contemplated in Section&nbsp;8 hereof and (E)&nbsp;such other customary documents, certificates, agreements and instruments reasonably requested by
such underwriter(s) or dealer manager(s), Baxter or third parties (including, without limitation, any trustee, administrative agent, transfer agent, exchange agent or information agent) involved in any Retained Shares Transaction and, in the case of
subclauses (A), (B)&nbsp;and (E), in a form reasonably satisfactory to Parent, Baxter and such underwriter(s) or dealer manager(s), as applicable. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">6. <U>Marketing Periods</U>. For each Underwritten Offering or Exchange Offer in connection with a Retained Shares Transaction, Baxter, the
underwriter(s) or dealer manager(s), as applicable, and the applicable selling shareholders shall be afforded a period of time (each, a &#147;Marketing Period&#148;) to publicly offer, sell, exchange, place, transfer or otherwise dispose of Retained
Shares in connection with which the following conditions (the &#147;Marketing Period Conditions&#148;) shall have been satisfied: </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(a) all
of the Baxalta Marketing Period Deliverables and, to the extent required, the Parent Marketing Period Deliverables, in each case, that have been requested with reasonable advance notice have been completed and/or delivered, as applicable, prior to
the commencement of the Marketing Period as set forth in Section&nbsp;5(e) hereof and to the extent applicable, executed prior to or during (as applicable) the Marketing Period; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(b) the applicable Registration Statement has been, or could be (without an amendment thereto, as applicable), declared effective under the
Securities Act (&#147;SEC Clearance&#148;) prior to the commencement of the Marketing Period (with the exception of a Marketing Period with respect to an Exchange Offer, with respect to which the Registration Statement must have been declared
effective prior to the expiration of the Exchange Offer), and if declared effective, such Registration Statement continues to be effective for the remainder of the Marketing Period; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(c) the Required Management Participation has been provided or made available as set forth in Section&nbsp;5(d) above; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(d) each of Parent and Baxalta has complied with Section&nbsp;8 hereof, with respect to any Underwritten Offering in connection with a
Debt-for-Equity Exchange, and no Restricted Period (as defined below) relating to a prior Debt-for-Equity Exchange, if any, shall be in effect; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(e) in the case of an Underwritten Offering in connection with a Debt-for-Equity Exchange in connection with which a tender offer is not being
made for outstanding notes of Baxter, such period continues for at least four consecutive Business Days; </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">10 </P>


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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(f) in the case of an Underwritten Offering in connection with a Debt-for-Equity Exchange in
connection with which a tender offer is made for outstanding notes of Baxter, such period continues until the later of four consecutive Business Days following (i)&nbsp;SEC Clearance and (ii)&nbsp;14 calendar days after the early settlement date for
such tender offer; and </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(g) in the case of an Exchange Offer, such period continues until such Exchange Offer has been held open for the
greater of (i)&nbsp;at least 20 consecutive Business Days and (ii)&nbsp;up to 40 consecutive calendar days, as directed by Baxter in consultation with Parent, Baxalta and the dealer manager(s) for such Exchange Offer. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">If a lead managing underwriter(s) or dealer manager(s), as applicable, in consultation with Baxter, Parent and Baxalta, reasonably determines
that the occurrence of any calamity or crisis or change in financial, political or economic conditions in the United States or elsewhere has caused a market disruption such that the public offer, sale, exchange or placement, as applicable, of
Retained Shares at such time is impracticable or inadvisable, the respective periods described in clauses (e), (f)&nbsp;and (g)&nbsp;above shall be tolled during such period. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">In addition, each of Parent and Baxalta shall use its reasonable best efforts to cause one Marketing Period with respect to a Debt-for-Equity
Exchange not involving a tender offer to be completed in full by no later than February&nbsp;8, 2016; provided, that, if such Marketing Period is not completed in full by February&nbsp;8, 2016, then each of Parent and Baxalta shall use its
reasonable best efforts to cause such Marketing Period to be completed in full by no later than March&nbsp;23, 2016, provided that no Pro Forma Financial Information is required or requested in connection therewith. In addition, Parent and Baxalta
shall use their respective reasonable best efforts to cause one Marketing Period with respect to all of the Marketing Period Conditions to be separately satisfied with respect to two Debt-for-Equity Exchanges (whether only one Registration Statement
is filed in connection therewith or otherwise) and one Exchange Offer prior to the Early Outside Date (as defined below) or the Outside Date (as defined below), as applicable. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">The parties hereto shall use their respective reasonable best efforts to cause one Marketing Period for a Debt-for-Equity Exchange not
involving a tender offer to be completed prior to February&nbsp;8, 2016. If one Debt-for-Equity Exchange Marketing Period is completed prior to February&nbsp;8, 2016, (a)&nbsp;Baxter shall demand that a Registration Statement for an Underwritten
Offering in connection with a Debt-for-Equity Exchange be filed by no later than as promptly as practicable after the Second PFFI Deadline, (b)&nbsp;the parties purchasing notes in the related tender offer shall use their reasonable best efforts to
commence such tender offer for outstanding notes of Baxter by no later than the Second PFFI Deadline and (c)&nbsp;each party shall use reasonable best efforts to cause SEC Clearance for such Registration Statement to occur prior to or as promptly as
practicable after the date that is 14 calendar days after the early settlement date for such tender offer, which early settlement date shall occur no later than 13 Business Days after the commencement of such tender offer. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">If one Debt-for-Equity Exchange Marketing Period is not completed prior to February&nbsp;8, 2016, (a)&nbsp;Baxter shall demand that an amended
Registration Statement for an </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">11 </P>


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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">
Underwritten Offering in connection with a Debt-for-Equity Exchange not involving a tender offer be filed as promptly as practicable after the Second PFFI Deadline and (b)&nbsp;the parties hereto
shall use their respective reasonable best efforts to cause the associated Marketing Period to begin by no later than the date of SEC Clearance of the associated Registration Statement. Thereafter, (i)&nbsp;Baxter shall demand that another
Registration Statement for an Underwritten Offering in connection with a second Debt-for-Equity Exchange be filed by no later than as promptly as practicable after the expiration of the Restricted Period with respect to the preceding Debt-for-Equity
Exchange (or, if the offering is not completed, as soon as practicable after the expiration of the Marketing Period), (ii)&nbsp;the parties purchasing notes in the related tender offer for outstanding notes of Baxter shall use their reasonable best
efforts to commence such tender offer by no later than as promptly as practicable after the expiration of the Restricted Period with respect to the preceding Debt-for-Equity Exchange and (iii)&nbsp;each party shall use reasonable best efforts to
cause SEC Clearance for such Registration Statement to occur prior to or as promptly as practicable after the date that is 14 calendar days after the early settlement date for such tender offer, which early settlement date shall occur no later than
13 Business Days after the commencement of such tender offer. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">Thereafter, (a)&nbsp;Baxter shall demand that a Registration Statement for
an Exchange Offer be filed by no later than as promptly as practicable following fifteen calendar days after the public offering date set forth on the final prospectus with respect to the second Debt-for-Equity Exchange transaction (or, if the
offering is not completed, as soon as practicable after the expiration of the Marketing Period) and (b)&nbsp;the parties hereto shall use their respective reasonable best efforts to commence such Exchange Offer as promptly as practicable after the
expiration of the Restricted Period with respect to the preceding Debt-for-Equity Exchange. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">7. <U>Standstill</U>. Neither Baxalta nor
Parent will conduct any shareholder vote with respect to, or consummate, the Merger (the &#147;Standstill&#148;) until the earliest to occur of the following: (a)&nbsp;the date that all of the Marketing Period Conditions have been separately
satisfied with respect to two Debt-for-Equity Exchanges (whether only one Registration Statement is filed in connection therewith or otherwise) and one Exchange Offer, (b)&nbsp;the date that Baxter has disposed of all its Retained Shares and
(c)&nbsp;May&nbsp;26, 2016, as such date may be extended as set forth below (the &#147;Early Outside Date&#148;), or, if one Marketing Period with respect to a Debt-for-Equity Exchange not involving a tender offer has not been completed in full by
February&nbsp;8, 2016 and Baxter has complied with its obligation to use its reasonable best efforts to cause such completion, June&nbsp;17, 2016, as such date may be extended as set forth below (the &#147;Outside Date&#148;). </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">Each of the Early Outside Date and the Outside Date, as applicable, shall be extended (in the case of each clause below but without
duplication) by the time periods indicated below: </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(i) the number of days that the Baxalta 2015 10-K is filed with the SEC after the
Baxalta 10-K Deadline; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(ii) the number of days that the Baxalta 2016 Q1 10-Q is filed with the SEC after the Baxalta Q1 10-Q Deadline;
</P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">12 </P>


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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(iii) the number of days that any requested or required (in accordance with Section&nbsp;5(b))
Pro Forma Financial Information is delivered after the Second PFFI Deadline or the Third PFFI Deadline, as applicable, if Pro Forma Financial Information is required or requested to be included in any Registration Statement pursuant to
Section&nbsp;5(b) hereof; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(iv) (A)&nbsp;if Pro Forma Financial Information is not required or requested to be included in any
Registration Statement pursuant to Section&nbsp;5(b) hereof, the number of days that the Baxalta 2015 ECD is delivered after the Baxalta 10-K Deadline or (B)&nbsp;if Pro Forma Financial Information is required or requested to be included in any
Registration Statement pursuant to Section&nbsp;5(b) hereof, the number of days that the Baxalta 2015 ECD is delivered after March&nbsp;18, 2016; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(v) the number of days for which Parent or Baxalta determines that maintaining the effectiveness of any Registration Statement in connection
with an Underwritten Offering or Exchange Offer or filing an amendment or supplement to any Registration Statement (or, if a Registration Statement has not yet been filed, filing such a Registration Statement) would require the public disclosure of
material nonpublic information and refuses to maintain such effectiveness or make any filing of such amendment, supplement or Registration Statement, if each of the Marketing Period Conditions could otherwise have been satisfied during such period
and any failure to satisfy such conditions is not due to Parent&#146;s or Baxalta&#146;s failure to comply with its respective obligations hereunder; and </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(vi) solely in the case of the Early Outside Date, if less than two Marketing Periods have been completed as of the Early Outside Date (as it
may be extended pursuant to clauses (i)-(v)&nbsp;above), and Baxter has complied with its obligations hereunder with respect to such Marketing Periods, the number of days until the completion of two Marketing Periods; provided that the Early Outside
Date (as it may be extended pursuant to clauses (i)-(v)&nbsp;above) shall not be extended by more than 30 days pursuant to this clause (vi). </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">8. <U>Clear Market; Lock-Up</U>. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(a) During each Marketing Period described in Section&nbsp;6(e) above and each additional period of time for which Baxter agrees (with the
lead underwriter in connection with any Underwritten Offering) to similar restrictions with respect to the Retained Shares in connection with any Underwritten Offering contemplated hereby not to exceed (x)&nbsp;30 days or (y)&nbsp;such shorter
period as is appropriate for such offering as determined in the good faith judgment of the lead underwriter after consultation with Baxalta&#146;s and Parent&#146;s advisors (each such period, a &#147;Restricted Period&#148;), Baxalta agrees that it
will not, and it will cause its executive officers and directors not to, directly or indirectly, (i)&nbsp;pledge, issue, sell, contract to sell, sell any option or contract to purchase, purchase any option or contract to sell, grant any option,
right or warrant to purchase, or otherwise transfer or dispose of, directly or indirectly, Baxalta Common Stock or any other equity or equity-linked securities of, or any securities convertible into or exercisable or exchangeable for any equity or
equity-linked securities of, Baxalta (collectively, the &#147;Baxalta Subject Securities&#148;), (ii)&nbsp;subject to Section&nbsp;1(a) hereof, publicly disclose or engage in discussions concerning the intention to make any issuance, sale, pledge,
disposition or registration with </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">13 </P>


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respect to the Baxalta Subject Securities, (iii)&nbsp;enter into any swap or other agreement that transfers, in whole or in part, any of the economic consequences of ownership of the Baxalta
Subject Securities or (iv)&nbsp;file with the SEC or cause to become effective any registration statement under the Securities Act relating to, or make any demand for or exercise any right with respect to the registration with the SEC of, any
Baxalta Subject Securities, whether any such transaction described in clause (i), (ii), (iii)&nbsp;or (iv)&nbsp;above is to be settled by delivery of any Baxalta Subject Securities, in cash or otherwise, without Baxter&#146;s prior written consent,
which may be given, conditioned or withheld in Baxter&#146;s sole discretion. Baxalta shall enter into an agreement evidencing the restrictions in this Section&nbsp;8 in customary form, which form is reasonably satisfactory to Baxalta and Baxter and
a single lead underwriter in any Underwritten Offering; provided that such restrictions may be included in the applicable underwriting agreement; provided, further, that any of the foregoing restrictions may be waived by a single lead underwriter.
</P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">The restrictions contained in the preceding paragraph shall not apply to: </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(i) the filing of any Registration Statement contemplated by this Letter Agreement in connection with a Retained Shares Transaction
(including, without limitation, pursuant to a demand made by Baxter in accordance with Section&nbsp;6 hereof) and any sale, transfer or other disposition of any Baxalta Subject Securities in connection with any Retained Shares Transaction; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(ii) subject to the terms hereof (including, without limitation, Sections 2 and 7 hereof), the consummation of the Merger; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(iii) the issuance by Baxalta of any Baxalta Subject Securities upon the exercise of any option or warrant or the conversion of any Baxalta
Subject Security, in each case, outstanding on the date hereof, or the vesting of any previously issued Baxalta Subject Security, including, without limitation, any restricted stock, restricted stock units or performance stock units; </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(iv) the grant of stock options, stock, restricted stock units or performance stock units pursuant to employee benefit plans in effect on the
date hereof; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(v) the filing of one or more registration statements on Form S-8 with the SEC with respect to any Baxalta Subject
Securities issued or issuable under any equity compensation plan in effect on the date hereof; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(vi) the sale or forfeiture of any Baxalta
Subject Security to satisfy any income, employment or social tax withholding and remittance obligations of an officer, a director or Baxalta in connection with any options of such officer or director that are expiring within 90 days or any
restricted stock units or performance share units that vest during any Restricted Period; or </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(vii) the filing of the registration
statement required to be filed by Baxalta pursuant to the Registration Rights Agreement, dated as of June&nbsp;23, 2015, by and among Baxalta, Baxter and Citigroup Global Markets Inc., Goldman, Sachs&nbsp;&amp; Co., J.P. Morgan Securities LLC and
UBS Securities LLC as representatives of the initial purchasers. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">14 </P>


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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(b) During each Marketing Period described in Section&nbsp;6(e) above and each Restricted Period,
Parent agrees that it will not, directly or indirectly, (i)&nbsp;pledge, issue, sell, contract to sell, sell any option or contract to purchase, purchase any option or contract to sell, grant any option, right or warrant to purchase, or otherwise
transfer or dispose of, directly or indirectly, Parent American Depositary Shares or any other equity or equity-linked securities of, or any securities convertible into or exercisable or exchangeable for any equity or equity-linked securities of,
Parent (collectively, the &#147;Parent Subject Securities&#148;), (ii)&nbsp;subject to Section&nbsp;1(a) hereof, publicly disclose or engage in discussions concerning the intention to make any issuance, sale, pledge, disposition or registration with
respect to the Parent Subject Securities, (iii)&nbsp;enter into any swap or other agreement that transfers, in whole or in part, any of the economic consequences of ownership of the Parent Subject Securities or (iv)&nbsp;file with the SEC or cause
to become effective any registration statement under the Securities Act relating to, or make any demand for or exercise any right with respect to the registration with the SEC of, any Parent Subject Securities, whether any such transaction described
in clause (i), (ii), (iii)&nbsp;or (iv)&nbsp;above is to be settled by delivery of any Parent Subject Securities, in cash or otherwise, without Baxter&#146;s prior written consent, which may be given, conditioned or withheld in Baxter&#146;s sole
discretion. Parent shall enter into an agreement evidencing the restrictions in this Section&nbsp;8 in customary form, which form is reasonably satisfactory to Parent and Baxter and a single lead underwriter in any Underwritten Offering; provided
that such restrictions may be included in the applicable underwriting agreement; provided, further, that any of the foregoing restrictions may be waived by a single lead underwriter. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">The restrictions contained in the preceding paragraph shall not apply to: </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(i) subject to the terms hereof (including, without limitation, Sections 2 and 7 hereof), the filing of the Registration Statement on Form S-4
with respect to the Merger and the consummation of the Merger; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(ii) the issuance by Parent of any equity awards or of any Parent Subject
Securities upon the exercise or settlement of equity awards of Parent; or </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(iii) the filing of one or more registration statements on Form
S-8 with the SEC with respect to any Parent Subject Securities issued or issuable under any equity compensation plan in effect on the date hereof. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">9. <U>Certain Acknowledgments and Agreements of Parent, Baxter and Baxalta</U>. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(a) Baxter and Baxalta hereby acknowledge and agree that, (i)&nbsp;except as contemplated by this Letter Agreement, their obligations under
the Tax Matters Agreement, the Distribution Agreement and the Ancillary Agreements are and will be unaffected by the </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">15 </P>


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transactions contemplated by the Merger Agreement in the form reviewed on the date hereof); and (ii)&nbsp;if the Merger is not completed, nothing in this Letter Agreement shall operate to modify
Baxter&#146;s and Baxalta&#146;s obligations under the Tax Matters Agreement. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(b) Baxter hereby acknowledges and agrees that,
notwithstanding anything to the contrary in the Registration Rights Agreement, the Registration Rights Agreement shall terminate upon the Merger Closing; provided that the provisions of Section&nbsp;2.06, Section&nbsp;2.07 and Article IV of the
Registration Rights Agreement shall survive any such termination; provided, further, that, if in the reasonable judgment of Baxter&#146;s external counsel, Baxter will be, or will be deemed to be, an &#147;affiliate&#148; of Parent for purposes of
Rule 405 under the Securities Act upon Merger Closing, then (i)&nbsp;any Retained Shares held by Baxter will constitute &#147;Registrable Securities&#148; under the Registration Rights Agreement upon any conversion or exchange of such shares into
equity securities of Parent and (ii)&nbsp;the obligations for registration of the Registrable Securities (and Baxter&#146;s rights relating thereto) will be obligations of Parent. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(c) Each party hereto agrees that, if legally permissible and reasonably practicable, (i)&nbsp;each of Parent and Baxalta shall notify Baxter
at least five Business Days prior to the mailing of the Merger proxy statement to its shareholders (with respect to its shareholder vote with respect to the Merger) and (ii)&nbsp;prior to any public disclosure, description or filing of any provision
of this Letter Agreement, it will consult with each other party hereto and provide each other party hereto with reasonable advance notice of such disclosure, description or filing and the proposed form and substance thereof. Each party hereto
acknowledges that (A)&nbsp;this Letter Agreement will be filed with, and a description of its terms included in, a Form 8-K of each of Baxter, Baxalta and Parent to be filed in connection with the entering into of this Letter Agreement, the
announcement of the entering into of the Merger Agreement and with each Registration Statement, (B)&nbsp;this Letter Agreement will be incorporated by reference into, and a description of its terms included in, the registration statement on Form S-4
of Parent related to the Merger and (C)&nbsp;a description of the terms of this Letter Agreement will be included in the prospectus to be made available by Parent in connection with the listing of new ordinary shares to be offered to Baxalta
shareholders, the circular to be provided to Parent shareholders in connection with Parent&#146;s shareholder vote with respect to the Merger and other documents filed or made publicly available pursuant to the listing, prospectus and disclosure and
transparency rules maintained by the UK Financial Conduct Authority. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">10. <U>Termination</U>. This Letter Agreement may be terminated
(a)&nbsp;by mutual written consent of Baxalta, Baxter and Parent, provided that the provisions of Section&nbsp;9(a) and Sections 11-15 hereof shall survive such termination, (b)&nbsp;by Parent or Baxalta upon termination of the Merger Agreement,
provided that, the provisions of Section&nbsp;8 (solely with respect to any Restricted Period then in effect for Baxalta or its directors and executive officers), Section&nbsp;9(a) and Sections 11-15 hereof shall survive such termination or
(c)&nbsp;subject to compliance with Section&nbsp;7 hereof, upon Merger Closing, provided that the provisions of Section&nbsp;2(g), Section&nbsp;2(h), Section&nbsp;3, Section&nbsp;8 (solely with respect to any Restricted Period then in effect),
Section&nbsp;9 and Sections 11-16 hereof shall survive such termination. If this Letter Agreement is terminated under clause (a), (b)&nbsp;or (c)&nbsp;above, Baxter acknowledges and agrees that Section&nbsp;4.02(c) of the Tax Matters Agreement has
been waived with respect to the execution of the Merger Agreement (and this sentence shall survive the termination of this Letter Agreement). </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">16 </P>


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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">11. <U>Notices</U>. All notices, requests, claims, demands or other communications under this
Letter Agreement shall be in writing and shall be given, and shall be deemed to have been duly given, upon delivery by hand, sending by registered or certified mail (postage prepaid, return receipt requested) or sending by email to the respective
parties at the following addresses (or at such other address for a party as shall be specified by like notice): </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(a) if to Parent: </P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Shire plc </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">5 Riverwalk, Citywest
Business Campus </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Dublin 24 </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Republic of Ireland </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Attention:
Bill Mordan, General Counsel </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Email: wrmordan@shire.com </P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"><I>with a copy to (which shall not constitute notice)</I>:<I> </I></P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Ropes&nbsp;&amp; Gray LLP </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Prudential Tower </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">800 Boylston
Street </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Boston, Massachusetts 02199 </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Attention:&nbsp;&nbsp;&nbsp;&nbsp;Christopher D. Comeau </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Paul M. Kinsella </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Email:&nbsp;&nbsp;&nbsp;&nbsp;christopher.comeau@ropesgray.com </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;paul.kinsella@ropesgray.com </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">(b) if to Baxalta: </P> <P STYLE="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Baxalta
Incorporated </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">1200 Lakeside Drive </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Bannockburn, Illinois 60015 </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Attention: General Counsel </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Email: peter.edwards@baxalta.com </P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"><I>with copies to (which shall not constitute notice)</I>: <I> </I></P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Mayer Brown LLP </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">71 South Wacker
Drive </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Chicago, Illinois 60606 </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Attention: David A. Schuette </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Email: dschuette@mayerbrown.com </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">17 </P>


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 <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Kirkland&nbsp;&amp; Ellis LLP </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">300 North LaSalle Street </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Chicago, Illinois 60654 </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Attention: R. Scott Falk, P.C. </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Email: scott.falk@kirkland.com </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">(c) if to Baxter: </P> <P STYLE="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Baxter
International Inc. </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">One Baxter Parkway </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Deerfield, Illinois 60015 </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Attention: General Counsel </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Email: general_counsel@baxter.com </P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman"><I>with a copy to (which shall not constitute notice)</I>: </P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Skadden, Arps, Slate, Meagher&nbsp;&amp; Flom LLP </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">4 Times Square </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">New York, New
York 10036 </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Attention: David J. Goldschmidt </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Email: David.Goldschmidt@skadden.com </P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Skadden, Arps, Slate, Meagher&nbsp;&amp; Flom LLP </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">155 North Wacker Drive </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Chicago,
Illinois 60606 </P> <P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Attention:&nbsp;&nbsp;&nbsp;&nbsp;Charles W. Mulaney, Jr. </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Joseph Miron </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; margin-left:4%; font-size:10pt; font-family:Times New Roman">Email:&nbsp;&nbsp;Charles.Mulaney@skadden.com </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Joseph.Miron@skadden.com </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">12. <U>Headings</U>. Section headings used herein are for convenience of reference only, are not part of this Letter Agreement and are not to
affect the construction of, or to be taken into consideration in interpreting, this Letter Agreement. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">13. <U>Counterparts</U>. This
Letter Agreement may be executed in one or more counterparts, all of which counterparts shall be considered one and the same agreement, and shall become effective when one or more counterparts have been signed by each party and delivered to the
other party. This Letter Agreement may be executed by facsimile or PDF signature and a facsimile or PDF signature shall constitute an original signature for all purposes. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">14. <U>Governing Law</U>. This Letter Agreement shall be governed by and construed and interpreted in accordance with the laws of the State of
Delaware, irrespective of the choice of laws and principles of the State of Delaware, as to all matters, including, without limitation, matters of validity, construction, effect, enforceability, performance and remedies. </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">18 </P>


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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">15. <U>Jurisdiction; Waiver of Jury Trial</U>. Each of the parties hereto irrevocably submits to
the exclusive jurisdiction of the Court of Chancery of the State of Delaware, or, in the event (but only in the event) that such court does not have subject matter jurisdiction over any action, suit or proceeding (each, a &#147;Proceeding&#148;),
the federal courts of the United States of America located in the State of Delaware, in respect of all matters arising out of or relating to this Letter Agreement, the interpretation and enforcement of the provisions of this Letter Agreement, and of
the documents referred to in this Letter Agreement, and hereby waives, and agrees not to assert, as a defense in any Proceeding for the interpretation or enforcement hereof or of any such document, that (i)&nbsp;it is not subject thereto,
(ii)&nbsp;such Proceeding may not be brought or is not maintainable in said courts, (iii)&nbsp;the venue thereof may not be appropriate or (iv)&nbsp;this Letter Agreement or any such document may not be enforced in or by such courts, and each of the
parties hereto irrevocably agrees that all claims with respect to such Proceeding shall be heard and determined exclusively in such courts. The parties hereto irrevocably consent and submit to the personal jurisdiction of such courts in respect of
the interpretation and enforcement of the provisions of this Letter Agreement. Each party hereto acknowledges and agrees that any controversy that may arise under this Letter Agreement is likely to involve complicated and difficult issues, and
therefore each party hereto irrevocably and unconditionally waives any right such party may have to a trial by jury in respect of any Proceeding directly or indirectly arising out of or relating to this Letter Agreement. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">16. <U>Specific Enforcement</U>. The parties hereto acknowledge and agree that irreparable damage would occur in the event that any of the
provisions of this Letter Agreement were not performed in accordance with its specific terms or were otherwise breached, and that monetary damages, even if available, would not be an adequate remedy therefor. It is accordingly agreed that the
parties hereto shall be entitled to an injunction or injunctions, or any other appropriate form of equitable relief, to prevent breaches of this Letter Agreement and to enforce specifically the performance of the terms and provisions of this Letter
Agreement in any court referred to in the preceding paragraph, without proof of damages or otherwise (and each party hereto hereby waives any requirement for the securing or posting of any bond in connection with such remedy), this being in addition
to any other remedy to which any party hereto may be entitled at law or in equity. Each of the parties hereto acknowledges and agrees that the right to specific enforcement is an integral part of this Letter Agreement and without such right, none of
the parties hereto would have entered into this Letter Agreement. The parties hereto further agree not to assert that a remedy of specific enforcement is unenforceable, invalid, contrary to law or inequitable for any reason, nor to assert that a
remedy of monetary damages would provide an adequate remedy. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">*&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;&nbsp;&nbsp;* </P>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">19 </P>


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<TD WIDTH="92%"></TD></TR>


<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" COLSPAN="3">Very truly yours,</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16" COLSPAN="3"></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" COLSPAN="3">BAXTER INTERNATIONAL INC.</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top">By:</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Times New Roman">/s/ James K. Saccaro</P></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Name: James K. Saccaro</TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Title: Corporate Vice President and Chief &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Financial Officer</TD></TR>
</TABLE></DIV>

<p Style='page-break-before:always'>
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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">If the above correctly reflects our understanding and agreement with respect to the foregoing
matters, please confirm by endorsing this Letter Agreement below. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Acknowledged and agreed to </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">as of the date first written above: </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TR>
<TD WIDTH="7%"></TD>
<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="92%"></TD></TR>


<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" COLSPAN="3">SHIRE PLC</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top">By:</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Times New Roman">/s/ Flemming Ornskov</P></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Name: Flemming Ornskov</TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Title: Chief Executive Officer</TD></TR>
</TABLE>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">21 </P>


<p Style='page-break-before:always'>
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 <P STYLE="margin-top:0pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">If the above correctly reflects our understanding and agreement with respect to the foregoing
matters, please confirm by endorsing this Letter Agreement below. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Acknowledged and agreed to </P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">as of the date first written above: </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD WIDTH="7%"></TD>
<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="92%"></TD></TR>


<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top" COLSPAN="3">BAXALTA INCORPORATED</TD></TR>
<TR STYLE="font-size:1pt">
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top">By:</TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:1pt; border-bottom:1px solid #000000; font-size:10pt; font-family:Times New Roman">/s/ Robert J. Hombach</P></TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Name: Robert J. Hombach</TD></TR>
<TR STYLE="font-family:Times New Roman; font-size:10pt">
<TD VALIGN="top"></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top">Title: Chief Financial Officer and Chief &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Operations Officer</TD></TR>
</TABLE>
 <p STYLE="margin-top:0pt;margin-bottom:0pt ; font-size:8pt">&nbsp;</P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">22 </P>


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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center">Annex I: </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><U>Baxter Support Statement </U></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">&#147;Baxter fully supports the proposed combination of Shire and Baxalta, which will create a major biotechnology company and global leader
in rare diseases.&nbsp;Baxter is pleased to support this value enhancing transaction.&#148; </P>
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