<SEC-DOCUMENT>0000056978-17-000042-index.html : 20170331
<SEC-HEADER>0000056978-17-000042.hdr.sgml : 20170331
<ACCEPTANCE-DATETIME>20170331060857
ACCESSION NUMBER:		0000056978-17-000042
CONFORMED SUBMISSION TYPE:	S-8 POS
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20170331
DATE AS OF CHANGE:		20170331
EFFECTIVENESS DATE:		20170331

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KULICKE & SOFFA INDUSTRIES INC
		CENTRAL INDEX KEY:			0000056978
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				231498399
		STATE OF INCORPORATION:			PA
		FISCAL YEAR END:			1001

	FILING VALUES:
		FORM TYPE:		S-8 POS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-160010
		FILM NUMBER:		17727870

	BUSINESS ADDRESS:	
		STREET 1:		23A SERANGOON NORTH AVENUE 5, #01-01
		CITY:			SINGAPORE
		STATE:			U0
		ZIP:			554369
		BUSINESS PHONE:		2157846000

	MAIL ADDRESS:	
		STREET 1:		23A SERANGOON NORTH AVENUE 5, #01-01
		CITY:			SINGAPORE
		STATE:			U0
		ZIP:			554369
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8 POS
<SEQUENCE>1
<FILENAME>s-8amendment2017.htm
<DESCRIPTION>S-8 POS
<TEXT>
Document 1 - file: s-8amendment2017.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.4
<SEQUENCE>2
<FILENAME>exhibit442017equityplan.htm
<DESCRIPTION>EXHIBIT 4.4
<TEXT>
Document 2 - file: exhibit442017equityplan.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.2
<SEQUENCE>3
<FILENAME>ex52amendment2017.htm
<DESCRIPTION>EXHIBIT 5.2
<TEXT>
Document 3 - file: ex52amendment2017.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.3
<SEQUENCE>4
<FILENAME>ex233amendment2017.htm
<DESCRIPTION>EXHIBIT 23.3
<TEXT>
Document 4 - file: ex233amendment2017.htm

</DOCUMENT>
</SEC-DOCUMENT>