<SEC-DOCUMENT>0000950103-15-009670-index.html : 20151222
<SEC-HEADER>0000950103-15-009670.hdr.sgml : 20151222
<ACCEPTANCE-DATETIME>20151222160029
ACCESSION NUMBER:		0000950103-15-009670
CONFORMED SUBMISSION TYPE:	SC 13D/A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20151222
DATE AS OF CHANGE:		20151222

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SILICONWARE PRECISION INDUSTRIES CO LTD
		CENTRAL INDEX KEY:			0001111759
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		SC 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-79592
		FILM NUMBER:		151302209

	BUSINESS ADDRESS:	
		STREET 1:		#123 SECTION 3 DA FONG RD TANTZU
		STREET 2:		TANTZU TAICHUNG 427
		CITY:			TAIWAN R O C
		STATE:			F5
		ZIP:			00000
		BUSINESS PHONE:		886 42534 1525

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ADVANCED SEMICONDUCTOR ENGINEERING INC
		CENTRAL INDEX KEY:			0001122411
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		SC 13D/A

	BUSINESS ADDRESS:	
		STREET 1:		26 CHIN THIRD ROAD
		STREET 2:		NANTZE EXPORT PROCESSING ZONE
		CITY:			KAOHSIUNG TAIWAN
		STATE:			F5
		ZIP:			00000

	MAIL ADDRESS:	
		STREET 1:		26 CHIN THIRD ROAD
		STREET 2:		NANTZE EXPORT PROCESSING ZONE
		CITY:			KAOHSIUNG TAIWAN
		STATE:			F5
		ZIP:			00000
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D/A
<SEQUENCE>1
<FILENAME>dp62017_sc13da-9.htm
<DESCRIPTION>FORM SC 13D/A
<TEXT>
Document 1 - file: dp62017_sc13da-9.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.12
<SEQUENCE>2
<FILENAME>dp62017_ex9912.htm
<DESCRIPTION>EXHIBIT 12
<TEXT>
Document 2 - file: dp62017_ex9912.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>logo.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: logo.jpg

</DOCUMENT>
</SEC-DOCUMENT>