<SEC-DOCUMENT>0001564590-18-031367-index.html : 20181226
<SEC-HEADER>0001564590-18-031367.hdr.sgml : 20181226
<ACCEPTANCE-DATETIME>20181226060626
ACCESSION NUMBER:		0001564590-18-031367
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20181226
FILED AS OF DATE:		20181226
DATE AS OF CHANGE:		20181226

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GIGAMEDIA Ltd
		CENTRAL INDEX KEY:			0001105101
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. [7370]
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-30540
		FILM NUMBER:		181251179

	BUSINESS ADDRESS:	
		STREET 1:		8F, NO. 22, LANE 407
		STREET 2:		SECTION 2 TIDING BLVD.
		CITY:			TAIPEI
		STATE:			F5
		ZIP:			00000
		BUSINESS PHONE:		02886226568000

	MAIL ADDRESS:	
		STREET 1:		8F, NO. 22, LANE 407
		STREET 2:		SECTION 2 TIDING BLVD.
		CITY:			TAIPEI
		STATE:			F5
		ZIP:			00000

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GIGAMEDIA LTD
		DATE OF NAME CHANGE:	20000203
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>gigm-6k_20181226.htm
<DESCRIPTION>6-K
<TEXT>
Document 1 - file: gigm-6k_20181226.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>gigm-ex991_6.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 2 - file: gigm-ex991_6.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>gh4sgvzjf2wk000001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: gh4sgvzjf2wk000001.jpg

</DOCUMENT>
</SEC-DOCUMENT>