0001209191-16-150654.txt : 20161116 0001209191-16-150654.hdr.sgml : 20161116 20161116175859 ACCESSION NUMBER: 0001209191-16-150654 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20161115 FILED AS OF DATE: 20161116 DATE AS OF CHANGE: 20161116 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, SUITE 200 CITY: REDWOOD SHORES STATE: CA ZIP: 94065 BUSINESS PHONE: 650-345-9000 MAIL ADDRESS: STREET 1: 3400 BRIDGE PARKWAY, SUITE 200 CITY: REDWOOD SHORES STATE: CA ZIP: 94065 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Phi Tram T CENTRAL INDEX KEY: 0001424551 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35338 FILM NUMBER: 162003399 MAIL ADDRESS: STREET 1: C/O ARCSIGHT, INC. STREET 2: 5 RESULTS WAY CITY: CUPERTINO STATE: CA ZIP: 95014 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2016-11-15 0 0001364962 IMPERVA INC IMPV 0001424551 Phi Tram T C/O IMPERVA, INC. 3400 BRIDGE PARKWAY, SUITE 200 REDWOOD SHORES CA 94065 0 1 0 0 Senior VP & General Counsel Common Stock 2016-11-15 4 M 0 585 0.00 A 17280 D Common Stock 2016-11-15 4 M 0 624 0.00 A 17904 D Common Stock 2016-11-15 4 M 0 2267 0.00 A 20171 D Restricted Stock Units 2016-11-15 4 M 0 938 0.00 D 2023-02-04 Common Stock 938 937 D Restricted Stock Units 2016-11-15 4 M 0 1000 0.00 D 2024-02-03 Common Stock 1000 5000 D Restricted Stock Units 2016-11-15 4 M 0 3633 0.00 D 2025-02-02 Common Stock 3633 0 D Represents the number of shares that were acquired in connection with the settlement of the restricted stock units listed in Table II. 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: 25% of the underlying shares vest one year following the vesting commencement date of February 15, 2013, with the remaining 75% vesting in equal quarterly installments over the next three 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. The restricted stock units vest as follows: 25% of the underlying shares vest one year following the vesting commencement date of February 15, 2014, with the remaining 75% vesting in equal quarterly installments over the next three 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 restricted stock units vest as follows: 25% of the underlying shares vested on February 15, 2016, with the remaining 75% vesting in three equal quarterly installments thereafter. The restricted stock units are subject to accelerated vesting in the event of a termination of employment of the Reporting Person under certain circumstances following a change in control of the issuer. /s/ Shulamite White, Attorney-in-Fact 2016-11-16