<SEC-DOCUMENT>0000950138-21-000191-index.html : 20210308
<SEC-HEADER>0000950138-21-000191.hdr.sgml : 20210308
<ACCEPTANCE-DATETIME>20210308090609
ACCESSION NUMBER:		0000950138-21-000191
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20210225
FILED AS OF DATE:		20210308
DATE AS OF CHANGE:		20210308

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Harrold Kassie
		CENTRAL INDEX KEY:			0001849332

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35803
		FILM NUMBER:		21720750

	MAIL ADDRESS:	
		STREET 1:		C/O MALLINCKRODT PHARMACEUTICALS
		STREET 2:		675 MCDONNELL BLVD.
		CITY:			HAZELWOOD
		STATE:			MO
		ZIP:			63042

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Mallinckrodt plc
		CENTRAL INDEX KEY:			0001567892
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				981088325
		FISCAL YEAR END:			1225

	BUSINESS ADDRESS:	
		STREET 1:		COLLEGE BUSINESS & TECHNOLOGY PARK
		STREET 2:		CRUISERATH, BLANCHARDSTOWN
		CITY:			DUBLIN 15
		STATE:			L2
		ZIP:			D15
		BUSINESS PHONE:		353 1 6960000

	MAIL ADDRESS:	
		STREET 1:		COLLEGE BUSINESS & TECHNOLOGY PARK
		STREET 2:		CRUISERATH, BLANCHARDSTOWN
		CITY:			DUBLIN 15
		STATE:			L2
		ZIP:			D15
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
Document 1 - file: edgar.html

Document 1 - RAW XML: edgar.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>harroldpoa_032021.txt
<DESCRIPTION>POWER OF ATTORNEY FOR KASSIE HARROLD
<TEXT>
Document 2 - file: harroldpoa_032021.txt

</DOCUMENT>
</SEC-DOCUMENT>