<SEC-DOCUMENT>0001104659-24-102768.txt : 20240925
<SEC-HEADER>0001104659-24-102768.hdr.sgml : 20240925
<ACCEPTANCE-DATETIME>20240925160123
ACCESSION NUMBER:		0001104659-24-102768
CONFORMED SUBMISSION TYPE:	SC 13D/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20240925
DATE AS OF CHANGE:		20240925
GROUP MEMBERS:		POLITAN CAPITAL MANAGEMENT GP LLC
GROUP MEMBERS:		POLITAN CAPITAL PARTNERS GP LLC
GROUP MEMBERS:		QUENTIN KOFFEY

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MASIMO CORP
		CENTRAL INDEX KEY:			0000937556
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS [3845]
		ORGANIZATION NAME:           	08 Industrial Applications and Services
		IRS NUMBER:				330368882
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1228

	FILING VALUES:
		FORM TYPE:		SC 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-83497
		FILM NUMBER:		241324009

	BUSINESS ADDRESS:	
		STREET 1:		52 DISCOVERY
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92618
		BUSINESS PHONE:		949-297-7000

	MAIL ADDRESS:	
		STREET 1:		52 DISCOVERY
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92618

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Politan Capital Management LP
		CENTRAL INDEX KEY:			0001885245
		ORGANIZATION NAME:           	
		IRS NUMBER:				871666292
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A

	BUSINESS ADDRESS:	
		STREET 1:		106 WEST 56TH STREET
		STREET 2:		10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019
		BUSINESS PHONE:		(212) 756-2000

	MAIL ADDRESS:	
		STREET 1:		106 WEST 56TH STREET
		STREET 2:		10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D/A
<SEQUENCE>1
<FILENAME>tm2424680d1_sc13da.htm
<DESCRIPTION>SC 13D/A
<TEXT>
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     <TITLE></TITLE>
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<P STYLE="font: 14pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B></B></P>

<!-- Field: Rule-Page --><DIV STYLE="margin-top: 12pt; margin-bottom: 3pt; width: 100%"><DIV STYLE="font-size: 1pt; border-top: Black 2pt solid; border-bottom: Black 1pt solid">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<P STYLE="font: 14pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>UNITED STATES</B></P>

<P STYLE="font: 14pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SECURITIES AND EXCHANGE COMMISSION</B></P>

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

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

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

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SCHEDULE 13D</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(Rule 13d-101)</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>INFORMATION TO BE INCLUDED IN STATEMENTS FILED
PURSUANT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>PURSUANT TO RULE 13d-2(a)</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Under the Securities Exchange Act of 1934</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(Amendment No. 15)*</B></P>

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

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Masimo Corporation</B></P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Common Stock, par value $0.001 per share</B></P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>574795100</B></P>

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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>106 West 56<SUP>th</SUP> Street, 10<SUP>th</SUP>
Floor</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>New York, New York 10019</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>646-690-2830</B></P>

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

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

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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>New York, NY 10281</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>212-504-6000</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(Name, Address and Telephone Number of Person
Authorized to Receive Notices and Communications)</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>September 24, 2024</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(Date of Event Which Requires Filing of This
Statement)</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 1.25in"><U>&nbsp;</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">If the filing person has previously filed a statement
on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of Rule 13d-1(e),
13d-1(f) or 13d-1(g), check the following box. <FONT STYLE="font-family: Times New Roman, Times, Serif"><FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; border-top: black 0.75pt solid; border-bottom: black 0.75pt solid"><B>Note:</B>
Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See Rule 13d-7
for other parties to whom copies are to be sent.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 0.25in; text-align: left"><FONT STYLE="font-size: 10pt">*</FONT></TD><TD STYLE="text-align: left"><FONT STYLE="font-size: 10pt">The remainder of this cover page
shall be filled out for a reporting person&rsquo;s initial filing on this form with respect to the subject class of securities, and for
any subsequent amendment containing information which would alter disclosures provided in a prior cover page.</FONT></TD>
</TR></TABLE>

<P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 17.3pt">The information required on the remainder of this
cover page shall not be deemed to be &ldquo;filed&rdquo; for the purpose of section 18 of the Securities Exchange Act of 1934 (&ldquo;Act&rdquo;)
or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see
the Notes).</P>



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



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

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

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

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

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

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

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%">
  <TR>
    <TD STYLE="vertical-align: top; width: 51%">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CUSIP No. 574795100</P></TD>
    <TD STYLE="vertical-align: bottom; width: 1%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 48%; font-size: 10pt; text-align: right">Page 2</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border: Black 1pt solid; padding: 4.9pt; font-size: 10pt">1</TD>
    <TD COLSPAN="2" STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">NAME OF REPORTING PERSON</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Politan Capital Management LP</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">2</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(a) <FONT STYLE="font-family: Times New Roman, Times, Serif"><FONT STYLE="font-family: Wingdings">&#120;</FONT></FONT>&nbsp;
    (b) <FONT STYLE="font-family: Times New Roman, Times, Serif"><FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">3</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; border-right: Black 1pt solid">SEC USE ONLY</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">4</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SOURCE OF FUNDS</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">OO (See Item 3)</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">5</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
    ITEMS 2(d) OR 2(e)</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Wingdings">&#168;</FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">6</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CITIZENSHIP OR PLACE OF ORGANIZATION</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Delaware</P></TD></TR>
  <TR>
    <TD ROWSPAN="4" STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; width: 1.5in; font-size: 10pt; text-align: center; border-right: Black 1pt solid">Number of<BR>
shares<BR>
beneficially<BR>
owned by<BR>
each<BR>
reporting<BR>
person<BR>
with</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; vertical-align: top; width: 1.5in; font-size: 10pt; text-align: right; border-right: Black 1pt solid">7 </TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; vertical-align: top; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SOLE VOTING POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">0</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; text-align: right; border-right: Black 1pt solid">8</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SHARED VOTING POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">4,713,518</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; text-align: right; border-right: Black 1pt solid">9</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SOLE DISPOSITIVE POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">0</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; text-align: right; border-right: Black 1pt solid">10</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SHARED DISPOSITIVE POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">4,713,518</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">11</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">4,713,518</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">12</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Wingdings">&#168;</FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">13</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="background-color: white">8.8</FONT>%<SUP>*</SUP></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">14</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">TYPE OF REPORTING PERSON</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">IA</P></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">* All percentage calculations set forth herein
are based upon the aggregate of 53,470,864 shares of Common Stock outstanding as of August 12, 2024, as reported in the Issuer&rsquo;s
revised definitive proxy statement, filed with the Securities and Exchange Commission (the &ldquo;<U>SEC</U>&rdquo;) on August 22, 2024
(the &ldquo;<U>Issuer Revised Proxy Statement</U>&rdquo;).</P>

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


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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%">
  <TR>
    <TD STYLE="vertical-align: top; width: 51%; font-size: 10pt">CUSIP No. 574795100</TD>
    <TD STYLE="vertical-align: bottom; width: 1%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 48%; font-size: 10pt; text-align: right">Page 3</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border: Black 1pt solid; padding: 4.9pt; font-size: 10pt">1</TD>
    <TD COLSPAN="2" STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">NAME OF REPORTING PERSON</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Politan Capital Management GP LLC</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">2</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(a) <FONT STYLE="font-family: Times New Roman, Times, Serif"><FONT STYLE="font-family: Wingdings">&#120;</FONT></FONT>&nbsp;
    (b) <FONT STYLE="font-family: Times New Roman, Times, Serif"><FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">3</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SEC USE ONLY</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">4</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SOURCE OF FUNDS</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">OO (See Item 3)</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">5</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
    ITEMS 2(d) OR 2(e)</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Wingdings">&#168;</FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">6</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CITIZENSHIP OR PLACE OF ORGANIZATION</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Delaware</P></TD></TR>
  <TR>
    <TD ROWSPAN="4" STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; width: 1.5in; font-size: 10pt; text-align: center; border-right: Black 1pt solid">Number of<BR>
shares<BR>
beneficially<BR>
owned by<BR>
each<BR>
reporting<BR>
person<BR>
with</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; vertical-align: top; width: 1.5in; font-size: 10pt; text-align: right; border-right: Black 1pt solid">7 </TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; vertical-align: top; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SOLE VOTING POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">0</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; text-align: right; border-right: Black 1pt solid">8</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SHARED VOTING POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">4,713,518</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; text-align: right; border-right: Black 1pt solid">9</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SOLE DISPOSITIVE POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">0</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; text-align: right; border-right: Black 1pt solid">10</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SHARED DISPOSITIVE POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">4,713,518</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">11</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">4,713,518</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">12</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Wingdings">&#168;</FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">13</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="background-color: white">8.8</FONT>%<SUP>*</SUP></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">14</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">TYPE OF REPORTING PERSON</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">IA</P></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">* All percentage calculations set forth herein
are based upon the aggregate of 53,470,864 shares of Common Stock outstanding as of August 12, 2024, as reported in the Issuer Revised
Proxy Statement.&nbsp;</P>

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


<!-- Field: Page; Sequence: 3 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%">
  <TR>
    <TD STYLE="vertical-align: top; width: 51%; font-size: 10pt">CUSIP No. 574795100</TD>
    <TD STYLE="vertical-align: bottom; width: 1%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 48%; font-size: 10pt; text-align: right">Page 4</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border: Black 1pt solid; padding: 4.9pt; font-size: 10pt">1</TD>
    <TD COLSPAN="2" STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">NAME OF REPORTING PERSON</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Politan Capital Partners GP LLC</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">2</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(a) <FONT STYLE="font-family: Times New Roman, Times, Serif"><FONT STYLE="font-family: Wingdings">&#120;</FONT></FONT>&nbsp;
    (b) <FONT STYLE="font-family: Times New Roman, Times, Serif"><FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">3</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SEC USE ONLY</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">4</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SOURCE OF FUNDS</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">OO (See Item 3)</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">5</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
    ITEMS 2(d) OR 2(e)</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Wingdings">&#168;</FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">6</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CITIZENSHIP OR PLACE OF ORGANIZATION</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Delaware</P></TD></TR>
  <TR>
    <TD ROWSPAN="4" STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; width: 1.5in; font-size: 10pt; text-align: center; border-right: Black 1pt solid">Number of<BR>
shares<BR>
beneficially<BR>
owned by<BR>
each<BR>
reporting<BR>
person<BR>
with</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; vertical-align: top; width: 1.5in; font-size: 10pt; text-align: right; border-right: Black 1pt solid">7 </TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; vertical-align: top; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SOLE VOTING POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">0</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; text-align: right; border-right: Black 1pt solid">8</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SHARED VOTING POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">4,713,518</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; text-align: right; border-right: Black 1pt solid">9</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SOLE DISPOSITIVE POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">0</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; text-align: right; border-right: Black 1pt solid">10</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SHARED DISPOSITIVE POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">4,713,518</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">11</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">4,713,518</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">12</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Wingdings">&#168;</FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">13</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="background-color: white">8.8</FONT>%<SUP>*</SUP></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">14</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">TYPE OF REPORTING PERSON</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">IA</P></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">* All percentage calculations set forth herein
are based upon the aggregate of 53,470,864 shares of Common Stock outstanding as of August 12, 2024, as reported in the Issuer Revised
Proxy Statement.&nbsp;&nbsp;</P>

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


<!-- Field: Page; Sequence: 4 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%">
  <TR>
    <TD STYLE="vertical-align: top; width: 51%; font-size: 10pt">CUSIP No. 574795100</TD>
    <TD STYLE="vertical-align: bottom; width: 1%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 48%; font-size: 10pt; text-align: right">Page 5</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border: Black 1pt solid; padding: 4.9pt; font-size: 10pt">1</TD>
    <TD COLSPAN="2" STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">NAME OF REPORTING PERSON</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Quentin Koffey</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">2</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(a) <FONT STYLE="font-family: Times New Roman, Times, Serif"><FONT STYLE="font-family: Wingdings">&#120;</FONT></FONT>&nbsp;
    (b) <FONT STYLE="font-family: Times New Roman, Times, Serif"><FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">3</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SEC USE ONLY</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">4</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SOURCE OF FUNDS</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">OO (See Item 3)</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">5</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
    ITEMS 2(d) OR 2(e)</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Wingdings">&#168;</FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">6</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CITIZENSHIP OR PLACE OF ORGANIZATION</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">United States</P></TD></TR>
  <TR>
    <TD ROWSPAN="4" STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; width: 1.5in; font-size: 10pt; text-align: center; border-right: Black 1pt solid">Number of<BR>
shares<BR>
beneficially<BR>
owned by<BR>
each<BR>
reporting<BR>
person<BR>
with</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; vertical-align: top; width: 1.5in; font-size: 10pt; text-align: right; border-right: Black 1pt solid">7 </TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; vertical-align: top; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SOLE VOTING POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">3,018*</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; text-align: right; border-right: Black 1pt solid">8</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SHARED VOTING POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">4,713,518</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; text-align: right; border-right: Black 1pt solid">9</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SOLE DISPOSITIVE POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">3,018*</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; font-size: 10pt; text-align: right; border-right: Black 1pt solid">10</TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">SHARED DISPOSITIVE POWER</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">4,713,518</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">11</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">4,716,536<SUP>*</SUP></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">12</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Wingdings">&#168;</FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">13</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="background-color: white">8.8</FONT>%<SUP>**</SUP></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; border-bottom: Black 1pt solid; padding: 4.9pt; font-size: 10pt; border-right: Black 1pt solid">14</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding: 4.5pt 4.9pt 4.9pt; border-right: Black 1pt solid">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">TYPE OF REPORTING PERSON</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">IN</P></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">* Includes Mr. Koffey&rsquo;s 1,228 restricted
share units granted to him on June 26, 2023 by virtue of his position as a director on the Board, which vested on June 26, 2024, and his
1,790 restricted share units granted to him on September 19, 2024 by virtue of his position as a director on the Board, which will vest
on the earlier of the first anniversary of the grant date or the date of the Issuer&rsquo;s 2025 annual meeting of stockholders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">** Mr. Koffey&rsquo;s percentage calculations
set forth herein are based upon the aggregate of 53,470,864 shares of Common Stock outstanding as of August 12, 2024, as reported in the
Issuer Revised Proxy Statement. &nbsp;</P>

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


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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%">
  <TR>
    <TD STYLE="vertical-align: top; width: 51%; font-size: 10pt">CUSIP No. 574795100</TD>
    <TD STYLE="vertical-align: bottom; width: 1%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 48%; font-size: 10pt; text-align: right">Page 6</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">This Amendment No. 15 to Schedule
13D (this &ldquo;<U>Amendment No. 15</U>&rdquo;) amends and supplements the Schedule 13D filed on August 16, 2022 (as amended and supplemented
through the date of this Amendment No. 15, collectively, the &ldquo;<U>Schedule 13D</U>&rdquo;) by the Reporting Persons, relating to
the common stock, par value <FONT STYLE="background-color: white">$0.001</FONT> per share, of Masimo Corporation, a Delaware corporation
(the &ldquo;<U>Issuer</U>&rdquo;). Capitalized terms not defined in this Amendment No. 15 shall have the meaning ascribed to them in the
Schedule 13D.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The information set forth
in response to Item 4 below shall be deemed to be a response to all Items where such information is relevant.</P>

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

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 100%">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>ITEM 4. PURPOSE OF TRANSACTION </B></P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Item 4 of the Schedule 13D is hereby amended
    and supplemented with the following information:</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">According to the final vote
    tabulation delivered to the Issuer by the independent inspector of election on September 24, 2024, in connection with the matters that
    were submitted to a vote at the 2024 Annual Meeting on September 19, 2024, the 2024 Nominees (William Jellison and Darlene Solomon) were
    elected to the Issuer&rsquo;s Board at the 2024 Annual Meeting.</P></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 8%; font-size: 10pt"><B>ITEM 7.</B></TD>
    <TD STYLE="width: 92%; font-size: 10pt"><B>MATERIAL TO BE FILED AS AN EXHIBIT</B></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>&nbsp;</B></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 14%; font-size: 10pt">Exhibit 99.1</TD>
    <TD STYLE="width: 86%; font-size: 10pt">Joint Filing Agreement among Politan Capital Management LP, Politan Capital Management GP LLC, Politan Capital Partners GP LLC, and Quentin Koffey*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">Exhibit 99.2</TD>
    <TD STYLE="font-size: 10pt">Trading Data*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">Exhibit 99.3</TD>
    <TD STYLE="font-size: 10pt">Trading Data*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">Exhibit 99.4</TD>
    <TD STYLE="font-size: 10pt">Form of Verified Complaint, filed with the Delaware Court of Chancery on October 21, 2022*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-bottom: 12pt; font-size: 10pt">Exhibit 99.5</TD>
    <TD STYLE="padding-bottom: 12pt; font-size: 10pt">Form of Second Amended and Supplemented Complaint, filed as an Exhibit to the Motion for Leave to Amend with the Delaware Court of Chancery on March 10, 2023*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt">Exhibit 99.6</TD>
    <TD STYLE="font-size: 10pt">Form of Engagement and Indemnification Agreement entered into by and between Politan Capital Management LP and Michelle Brennan*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Exhibit 99.7</TD>
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Trading Data*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Exhibit 99.8</TD>
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Press Release, dated June 26, 2023*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Exhibit 99.9</TD>
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Form of Engagement and Indemnification Agreement entered into by and between Politan Capital Management LP and each of William Jellison and Darlene Solomon*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Exhibit 99.10</TD>
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Demand Letter, dated May 8, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Exhibit 99.11</TD>
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Politan Letter, dated May 9, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Exhibit 99.12</TD>
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Politan Letter, dated July 3, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Exhibit 99.13</TD>
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Politan Letter, dated July 12, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Exhibit 99.14</TD>
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Politan Letter, dated July 15, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Exhibit 99.15</TD>
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Issuer&rsquo;s Amended Complaint, filed August 26, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Exhibit 99.16</TD>
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Issuer&rsquo;s Preliminary Injunction Motion, filed August 23, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Exhibit 99.17</TD>
    <TD STYLE="padding-top: 12pt; font-size: 10pt">Politan&rsquo;s Supplemental Proxy Materials, filed August 30, 2024*</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&nbsp;</P>

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

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


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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%">
  <TR>
    <TD STYLE="vertical-align: top; width: 51%; font-size: 10pt">CUSIP No. 574795100</TD>
    <TD STYLE="vertical-align: bottom; width: 1%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 48%; font-size: 10pt; text-align: right">Page 7</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">After reasonable inquiry and to the best of each
of the undersigned&rsquo;s knowledge and belief, each of the undersigned certifies that the information set forth in this statement is
true, complete and correct.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Date: September 25, 2024</P>

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

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="4" STYLE="font-size: 10pt">POLITAN CAPITAL MANAGEMENT LP</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; width: 3%">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; width: 6%">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; width: 21%">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; width: 20%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">By:</TD>
    <TD COLSPAN="3" STYLE="font-size: 10pt">Politan Capital Management GP LLC</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="font-size: 10pt">its general partner</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">By:</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 10pt">/s/ Quentin Koffey</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">Name:</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">Quentin Koffey</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">Title:</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">Managing Member</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="4" STYLE="font-size: 10pt">POLITAN CAPITAL MANAGEMENT GP LLC</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">By:</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 10pt">/s/ Quentin Koffey</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">Name:</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">Quentin Koffey</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">Title:</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">Managing Member</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="4" STYLE="font-size: 10pt">POLITAN CAPITAL PARTNERS GP LLC</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">By:</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 10pt">/s/ Quentin Koffey</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">Name:</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">Quentin Koffey</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">Title:</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">Managing Member</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="4" STYLE="font-size: 10pt">QUENTIN KOFFEY</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">By:</TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 10pt">/s/ Quentin Koffey</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">Name:</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">Quentin Koffey</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font-size: 10pt">&nbsp;</TD></TR>
  </TABLE>
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  <TR>
    <TD STYLE="vertical-align: top; width: 51%; font-size: 10pt">CUSIP No. 574795100</TD>
    <TD STYLE="vertical-align: bottom; width: 1%; font-size: 10pt">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 48%; font-size: 10pt; text-align: right">Page 8</TD></TR>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>INDEX TO EXHIBITS</B></P>

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

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  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 13%">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; border-bottom: Black 0.5pt solid">Exhibit</P></TD>
    <TD STYLE="width: 87%">
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 0.5pt solid">Description</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Exhibit 99.1</TD>
    <TD>Joint Filing Agreement among Politan Capital Management LP, Politan Capital Management GP LLC, Politan Capital Partners GP LLC, and Quentin Koffey*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Exhibit 99.2</TD>
    <TD>Trading Data*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Exhibit 99.3</TD>
    <TD>Trading Data*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Exhibit 99.4</TD>
    <TD>Form of Verified Complaint, filed with the Delaware Court of Chancery on October 21, 2022*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Exhibit 99.5</TD>
    <TD>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Form of Second Amended and Supplemented Complaint, filed as an Exhibit
    to the Motion for Leave to Amend with the Delaware Court of Chancery on March 10, 2023*</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-bottom: 12pt">Exhibit 99.6</TD>
    <TD STYLE="padding-bottom: 12pt">Form of Engagement and Indemnification Agreement entered into by and between Politan Capital Management LP and Michelle Brennan*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-bottom: 12pt">Exhibit 99.7</TD>
    <TD STYLE="padding-bottom: 12pt">Trading Data*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-bottom: 12pt">Exhibit 99.8</TD>
    <TD STYLE="padding-bottom: 12pt">Press Release, dated June 26, 2023*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-bottom: 12pt">Exhibit 99.9</TD>
    <TD STYLE="padding-bottom: 12pt">Form of Engagement and Indemnification Agreement entered into by and between Politan Capital Management LP and each of William Jellison and Darlene Solomon*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-bottom: 12pt">Exhibit 99.10</TD>
    <TD STYLE="padding-bottom: 12pt">Demand Letter, dated May 8, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-bottom: 12pt">Exhibit 99.11</TD>
    <TD STYLE="padding-bottom: 12pt">Politan Letter, dated May 9, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-bottom: 12pt">Exhibit 99.12</TD>
    <TD STYLE="padding-bottom: 12pt">Politan Letter, dated July 3, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-bottom: 12pt">Exhibit 99.13</TD>
    <TD STYLE="padding-bottom: 12pt">Politan Letter, dated July 12, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-bottom: 12pt">Exhibit 99.14</TD>
    <TD STYLE="padding-bottom: 12pt">Politan Letter, dated July 15, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-bottom: 12pt">Exhibit 99.15</TD>
    <TD STYLE="padding-bottom: 12pt">Issuer&rsquo;s Amended Complaint, filed August 26, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-bottom: 12pt">Exhibit 99.16</TD>
    <TD STYLE="padding-bottom: 12pt">Issuer&rsquo;s Preliminary Injunction Motion, filed August 23, 2024*</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Exhibit 99.17</TD>
    <TD>Politan&rsquo;s Supplemental Proxy Materials, filed August 30, 2024*</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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

<P STYLE="color: #1F497D; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

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