0001209191-17-048485.txt : 20170810 0001209191-17-048485.hdr.sgml : 20170810 20170810201640 ACCESSION NUMBER: 0001209191-17-048485 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170809 FILED AS OF DATE: 20170810 DATE AS OF CHANGE: 20170810 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Elliott Geraldine CENTRAL INDEX KEY: 0001526803 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35338 FILM NUMBER: 171022745 MAIL ADDRESS: STREET 1: 1194 N. MATHILDA AVE. CITY: SUNNYVALE STATE: CA ZIP: 94089 ISSUER: 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 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 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2017-08-09 0 0001364962 IMPERVA INC IMPV 0001526803 Elliott Geraldine C/O IMPERVA, INC. 3400 BRIDGE PARKWAY REDWOOD SHORES CA 94065 1 0 0 0 Common Stock 2017-08-09 4 M 0 608 0.00 A 5634 D Restricted Stock Unit 2017-08-09 4 M 0 608 0.00 D 2018-09-13 Common Stock 608 608 D Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer upon vesting. The restricted stock units vest as follows: one-third of the underlying shares vest one year following the vesting commencement date of August 9, 2015, with the remaining two-thirds vesting in equal annual installments over the next two years. The restricted stock units are subject to accelerated vesting as to 100% of such shares following a change in control of the Issuer. The Issuer has up to 30 days following vesting to settle. The actual expiration date will be immediately following settlement. /s/ Shulamite White, Attorney-in-Fact 2017-08-10