<SEC-DOCUMENT>0001193125-17-012464-index.html : 20170118
<SEC-HEADER>0001193125-17-012464.hdr.sgml : 20170118
<ACCEPTANCE-DATETIME>20170118171955
ACCESSION NUMBER:		0001193125-17-012464
CONFORMED SUBMISSION TYPE:	SC 13D
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20170118
DATE AS OF CHANGE:		20170118
GROUP MEMBERS:		KIKU MERGER CO., INC.
GROUP MEMBERS:		TPA HOLDING I, INC.
GROUP MEMBERS:		TPA HOLDING II, INC.

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ARIAD PHARMACEUTICALS INC
		CENTRAL INDEX KEY:			0000884731
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				223106987
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-48751
		FILM NUMBER:		17534170

	BUSINESS ADDRESS:	
		STREET 1:		125 BINNEY STREET
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142
		BUSINESS PHONE:		6174940400

	MAIL ADDRESS:	
		STREET 1:		125 BINNEY STREET
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TAKEDA PHARMACEUTICAL CO LTD
		CENTRAL INDEX KEY:			0001395064
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		SC 13D

	BUSINESS ADDRESS:	
		STREET 1:		1-1, DOSCHOMACHI 4-CHOME
		CITY:			CHUO-KU, OSALCA 540-8645
		STATE:			M0
		ZIP:			00000

	MAIL ADDRESS:	
		STREET 1:		1-1, DOSCHOMACHI 4-CHOME
		CITY:			CHUO-KU, OSALCA 540-8645
		STATE:			M0
		ZIP:			00000
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D
<SEQUENCE>1
<FILENAME>d329612dsc13d.htm
<DESCRIPTION>SC 13D
<TEXT>
Document 1 - file: d329612dsc13d.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.3
<SEQUENCE>2
<FILENAME>d329612dex993.htm
<DESCRIPTION>EX-99.3
<TEXT>
Document 2 - file: d329612dex993.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.4
<SEQUENCE>3
<FILENAME>d329612dex994.htm
<DESCRIPTION>99.EX-4
<TEXT>
Document 3 - file: d329612dex994.htm

</DOCUMENT>
</SEC-DOCUMENT>