<SEC-DOCUMENT>0001104659-23-078704-index.html : 20230706
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<ACCEPTANCE-DATETIME>20230706160050
ACCESSION NUMBER:		0001104659-23-078704
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20230626
FILED AS OF DATE:		20230706
DATE AS OF CHANGE:		20230706

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Koffey Quentin
		CENTRAL INDEX KEY:			0001984174

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33642
		FILM NUMBER:		231073528

	MAIL ADDRESS:	
		STREET 1:		POLITAN CAPITAL MANAGEMENT LP
		STREET 2:		106 WEST 56TH STREET, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019

REPORTING-OWNER:	

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

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33642
		FILM NUMBER:		231073531

	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

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Politan Capital Management GP LLC
		CENTRAL INDEX KEY:			0001984176
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33642
		FILM NUMBER:		231073530

	BUSINESS ADDRESS:	
		STREET 1:		106 WEST 56TH STREET, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019
		BUSINESS PHONE:		646-690-2830

	MAIL ADDRESS:	
		STREET 1:		106 WEST 56TH STREET, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Politan Capital Partners GP LLC
		CENTRAL INDEX KEY:			0001984175
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33642
		FILM NUMBER:		231073529

	BUSINESS ADDRESS:	
		STREET 1:		106 WEST 56TH STREET, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019
		BUSINESS PHONE:		646-690-2830

	MAIL ADDRESS:	
		STREET 1:		106 WEST 56TH STREET, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MASIMO CORP
		CENTRAL INDEX KEY:			0000937556
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS [3845]
		IRS NUMBER:				330368882
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	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
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Document 1 - RAW XML: tm2320674-1_3seq1.xml

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