<SEC-DOCUMENT>0000026058-18-000022-index.html : 20180227
<SEC-HEADER>0000026058-18-000022.hdr.sgml : 20180227
<ACCEPTANCE-DATETIME>20180227151216
ACCESSION NUMBER:		0000026058-18-000022
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20180227
FILED AS OF DATE:		20180227
DATE AS OF CHANGE:		20180227

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			O'SULLIVAN KIERAN M
		CENTRAL INDEX KEY:			0001566534

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-04639
		FILM NUMBER:		18644671

	MAIL ADDRESS:	
		STREET 1:		2375 CABOT DRIVE
		CITY:			LISLE
		STATE:			IL
		ZIP:			60532

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CTS CORP
		CENTRAL INDEX KEY:			0000026058
		STANDARD INDUSTRIAL CLASSIFICATION:	PRINTED CIRCUIT BOARDS [3672]
		IRS NUMBER:				350225010
		STATE OF INCORPORATION:			IN
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		1142 WEST BEARDSLEY AVENUE
		CITY:			ELKHART
		STATE:			IN
		ZIP:			46514
		BUSINESS PHONE:		5745233800

	MAIL ADDRESS:	
		STREET 1:		1142 WEST BEARDSLEY AVENUE
		CITY:			ELKHART
		STATE:			IN
		ZIP:			46514
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_151976232184735.xml
<DESCRIPTION>FORM 4
<TEXT>
Document 1 - file: wf-form4_151976232184735.html

Document 1 - RAW XML: wf-form4_151976232184735.xml

</DOCUMENT>
</SEC-DOCUMENT>