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<ACCEPTANCE-DATETIME>20181010161600
ACCESSION NUMBER:		0001193125-18-296828
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		19
FILED AS OF DATE:		20181010
DATE AS OF CHANGE:		20181010
EFFECTIVENESS DATE:		20181010

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			IMPERVA INC
		CENTRAL INDEX KEY:			0001364962
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				030460133
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35338
		FILM NUMBER:		181116165

	BUSINESS ADDRESS:	
		STREET 1:		3400 BRIDGE PARKWAY
		CITY:			REDWOOD SHORES
		STATE:			CA
		ZIP:			94065
		BUSINESS PHONE:		650-345-9000

	MAIL ADDRESS:	
		STREET 1:		3400 BRIDGE PARKWAY
		CITY:			REDWOOD SHORES
		STATE:			CA
		ZIP:			94065
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