<SEC-DOCUMENT>0001273902-17-000088.txt : 20171003
<SEC-HEADER>0001273902-17-000088.hdr.sgml : 20171003
<ACCEPTANCE-DATETIME>20171003201713
ACCESSION NUMBER:		0001273902-17-000088
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20171001
FILED AS OF DATE:		20171003
DATE AS OF CHANGE:		20171003

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Rhode Jason P
		CENTRAL INDEX KEY:			0001310422

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-17795
		FILM NUMBER:		171120114

	MAIL ADDRESS:	
		STREET 1:		2901 VIA FORTUNA
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78746

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CIRRUS LOGIC INC
		CENTRAL INDEX KEY:			0000772406
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				770024818
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0331

	BUSINESS ADDRESS:	
		STREET 1:		800 WEST 6TH STREET
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78701
		BUSINESS PHONE:		512-851-4000

	MAIL ADDRESS:	
		STREET 1:		800 WEST 6TH STREET
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78701
</SEC-HEADER>
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        <issuerName>CIRRUS LOGIC INC</issuerName>
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    <footnotes>
        <footnote id="F1">No shares were sold; these shares were withheld to satisfy tax withholding requirements.</footnote>
        <footnote id="F2">The number of performance based RSUs (PBRSUs) that vested was determined based on pre-established performance metrics over a three-year period beginning October 1, 2014 and ending October 1, 2017, as approved by the Company's Compensation Committee. A total shareholder return (TSR) measurement was made relative to the component companies of the Philadelphia Semiconductor Index, which determined a payout percentage ranging between 0-200%. The payout percentage was then multiplied by a target number of PBRSUs. Dr. Rhode's target number of PBRSUs was 35,000, and Cirrus Logic's TSR for the three-year period resulted in a 200% payout percentage. Therefore 70,000 shares of common stock vested.</footnote>
        <footnote id="F3">Each performance based RSU (PBRSU) represented the right to receive, following vesting, up to 200% of one share of Cirrus Logic, Inc. common stock, and the Company withheld sufficient shares for payment of required tax withholdings</footnote>
        <footnote id="F4">Each restricted stock unit was the economic equivalent of one share of common stock. The restricted stock unit vested on October 1, 2017, and the Company withheld sufficient shares for payment of required tax withholdings.</footnote>
        <footnote id="F5">Expiration date of 10/01/17</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>By: Gregory Scott Thomas attorney-in-fact For: Jason P. Rhode</signatureName>
        <signatureDate>2017-10-03</signatureDate>
    </ownerSignature>
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</SEC-DOCUMENT>
