    <SEC-DOCUMENT>0001193125-23-228558-index.html : 20230905
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    <ACCEPTANCE-DATETIME>20230905162057
    ACCESSION NUMBER:		0001193125-23-228558
    CONFORMED SUBMISSION TYPE:	DEFA14A
    PUBLIC DOCUMENT COUNT:		4
    FILED AS OF DATE:		20230905
    DATE AS OF CHANGE:		20230905

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			SYNAPTICS Inc
    		CENTRAL INDEX KEY:			0000817720
    		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
    		IRS NUMBER:				770118518
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			0626

    	FILING VALUES:
    		FORM TYPE:		DEFA14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-49602
    		FILM NUMBER:		231236048

    	BUSINESS ADDRESS:
    		STREET 1:		1109 MCKAY DRIVE
    		CITY:			SAN JOSE
    		STATE:			CA
    		ZIP:			95131-1706
    		BUSINESS PHONE:		408-904-1100

    	MAIL ADDRESS:
    		STREET 1:		1109 MCKAY DRIVE
    		CITY:			SAN JOSE
    		STATE:			CA
    		ZIP:			95131-1706

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	SYNAPTICS INC
    		DATE OF NAME CHANGE:	20010216
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEFA14A
    <SEQUENCE>1
    <FILENAME>d542301ddefa14a.htm
    <DESCRIPTION>DEFA14A
    <TEXT>
    Document 1 - file: d542301ddefa14a.htm

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    <SEQUENCE>2
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    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: g542301dsp001.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>g542301dsp002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: g542301dsp002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>g542301g01a83.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: g542301g01a83.jpg

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    </SEC-DOCUMENT>