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    PUBLIC DOCUMENT COUNT:		22
    FILED AS OF DATE:		20191025
    DATE AS OF CHANGE:		20191024
    EFFECTIVENESS DATE:		20191025

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    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			KLA CORP
    		CENTRAL INDEX KEY:			0000319201
    		STANDARD INDUSTRIAL CLASSIFICATION:	OPTICAL INSTRUMENTS & LENSES [3827]
    		IRS NUMBER:				042564110
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			0630

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    		SEC ACT:		1934 Act
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    	BUSINESS ADDRESS:
    		STREET 1:		ONE TECHNOLOGY DRIVE
    		CITY:			MILPITAS
    		STATE:			CA
    		ZIP:			95035
    		BUSINESS PHONE:		4088753000

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    		STREET 1:		ONE TECHNOLOGY DRIVE
    		CITY:			MILPITAS
    		STATE:			CA
    		ZIP:			95035

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	KLA TENCOR CORP
    		DATE OF NAME CHANGE:	19970505

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	KLA INSTRUMENTS CORP
    		DATE OF NAME CHANGE:	19920703
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