<SEC-DOCUMENT>0001193125-17-374860-index.html : 20171220
<SEC-HEADER>0001193125-17-374860.hdr.sgml : 20171220
<ACCEPTANCE-DATETIME>20171220161356
ACCESSION NUMBER:		0001193125-17-374860
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20171215
ITEM INFORMATION:		Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20171220
DATE AS OF CHANGE:		20171220

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:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35338
		FILM NUMBER:		171266898

	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
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>d466321d8k.htm
<DESCRIPTION>FORM 8-K
<TEXT>
Document 1 - file: d466321d8k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.1
<SEQUENCE>2
<FILENAME>d466321dex31.htm
<DESCRIPTION>EX-3.1
<TEXT>
Document 2 - file: d466321dex31.htm

</DOCUMENT>
</SEC-DOCUMENT>