<SEC-DOCUMENT>0000914025-17-000039-index.html : 20170727
<SEC-HEADER>0000914025-17-000039.hdr.sgml : 20170727
<ACCEPTANCE-DATETIME>20170727160426
ACCESSION NUMBER:		0000914025-17-000039
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		11
CONFORMED PERIOD OF REPORT:	20170727
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Regulation FD Disclosure
FILED AS OF DATE:		20170727
DATE AS OF CHANGE:		20170727

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PLANTRONICS INC /CA/
		CENTRAL INDEX KEY:			0000914025
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEPHONE & TELEGRAPH APPARATUS [3661]
		IRS NUMBER:				770207692
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-12696
		FILM NUMBER:		17986270

	BUSINESS ADDRESS:	
		STREET 1:		345 ENCINAL ST
		CITY:			SANTA CRUZ
		STATE:			CA
		ZIP:			95061-1802
		BUSINESS PHONE:		8314587828

	MAIL ADDRESS:	
		STREET 1:		345 ENCINAL STREET
		STREET 2:		PO BOX 1802
		CITY:			SANTA CRUZ
		STATE:			CA
		ZIP:			95061-1802

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PI PARENT CORP
		DATE OF NAME CHANGE:	19931025
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>q1fy18earningsrelease8-k.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: q1fy18earningsrelease8-k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>q118ex991.htm
<DESCRIPTION>EXHIBIT 99.1
<TEXT>
Document 2 - file: q118ex991.htm

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

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<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>pltlogopra23.jpg
<TEXT>
Document 4 - file: pltlogopra23.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>q118ex991_chart-18288a02.jpg
<TEXT>
Document 5 - file: q118ex991_chart-18288a02.jpg

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<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>q118ex991_chart-19526a02.jpg
<TEXT>
Document 6 - file: q118ex991_chart-19526a02.jpg

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<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>q118ex991_chart-20399a02.jpg
<TEXT>
Document 7 - file: q118ex991_chart-20399a02.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>q118ex991_chart-21514a02.jpg
<TEXT>
Document 8 - file: q118ex991_chart-21514a02.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>q118ex991_chart-22407a02.jpg
<TEXT>
Document 9 - file: q118ex991_chart-22407a02.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>q118ex991_chart-23490a02.jpg
<TEXT>
Document 10 - file: q118ex991_chart-23490a02.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>q118ex991_chart-24375a02.jpg
<TEXT>
Document 11 - file: q118ex991_chart-24375a02.jpg

</DOCUMENT>
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