MASIMO CORP - Regulatory Filings 2016

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 15
CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
Commission File Number: 001-33642
MASIMO CORPORATION
(Exact Name of Registrant as Specified in Charter)
52 Discovery Irvine, California 92618 (949) 297-7000
(Address, including zip code, and telephone number, including area code, of registrant’s principal executive offices)
Preferred Stock Purchase Rights, par value $0.001 per share
(Title of each class of securities covered by this Form)
Common Stock, par value $0.001 per share
(Titles of all other classes of securities for which a duty to file reports under section 13(a) or 15(d) remains)
Please place an X in the box(es) to designate the appropriate rule provision(s) relied upon to terminate or suspend the duty to file reports:
Rule 12g-4(a)(1)	ý
Rule 12g-4(a)(2)	¨
Rule 12h-3(b)(1)(i)	ý
Rule 12h-3(b)(1)(ii)	¨
Rule 15d-6	¨

Approximate number of holders of record as of the certification or notice date:
Preferred Stock Purchase Rights, par value $0.001 per share – 0 holders
Pursuant to the requirements of the Securities Exchange Act of 1934, Masimo Corporation has caused this certification/notice to be signed on its behalf by the undersigned duly authorized person.
Date:	February 29, 2016	MASIMO CORPORATION
		By:	/s/ M ARK P. DE R AAD
			Mark P. de Raad
			Executive Vice President & Chief Financial Officer

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