<SEC-DOCUMENT>0001213900-19-008295-index.html : 20190510
<SEC-HEADER>0001213900-19-008295.hdr.sgml : 20190510
<ACCEPTANCE-DATETIME>20190510165945
ACCESSION NUMBER:		0001213900-19-008295
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		11
FILED AS OF DATE:		20190510
DATE AS OF CHANGE:		20190510
EFFECTIVENESS DATE:		20190510

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Knowles Corp
		CENTRAL INDEX KEY:			0001587523
		STANDARD INDUSTRIAL CLASSIFICATION:	HOUSEHOLD AUDIO & VIDEO EQUIPMENT [3651]
		IRS NUMBER:				901002689
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36102
		FILM NUMBER:		19815791

	BUSINESS ADDRESS:	
		STREET 1:		1151 MAPLEWOOD DRIVE
		CITY:			ITASCA
		STATE:			IL
		ZIP:			60143
		BUSINESS PHONE:		630-250-5100

	MAIL ADDRESS:	
		STREET 1:		1151 MAPLEWOOD DRIVE
		CITY:			ITASCA
		STATE:			IL
		ZIP:			60143
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>defa14a051019_knowles.htm
<TEXT>
Document 1 - file: defa14a051019_knowles.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>cherylshavers.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: cherylshavers.jpg

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

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>hermanneul.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: hermanneul.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>knowles_logo.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: knowles_logo.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>knowles_logo1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: knowles_logo1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>proxy_01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: proxy_01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>proxy_02.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: proxy_02.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>sig_001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: sig_001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>sig_002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: sig_002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>steven_k.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: steven_k.jpg

</DOCUMENT>
</SEC-DOCUMENT>