0001209191-17-011533.txt : 20170216 0001209191-17-011533.hdr.sgml : 20170216 20170216165820 ACCESSION NUMBER: 0001209191-17-011533 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170215 FILED AS OF DATE: 20170216 DATE AS OF CHANGE: 20170216 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: 17618594 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 2017-02-15 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 2017-02-15 4 M 0 526 0.00 A 20697 D Common Stock 2017-02-15 4 M 0 588 0.00 A 21285 D Common Stock 2017-02-15 4 M 0 326 0.00 A 21611 D Common Stock 2017-02-15 4 M 0 1707 0.00 A 23318 D Restricted Stock Units 2017-02-15 4 M 0 937 0.00 D 2023-02-04 Common Stock 937 0 D Restricted Stock Units 2017-02-15 4 M 0 1000 0.00 D 2024-02-03 Common Stock 1000 4000 D Restricted Stock Units 2017-02-15 4 M 0 515 0.00 D 2026-01-31 Common Stock 515 3611 D Restricted Stock Units 2017-02-15 4 M 0 2725 0.00 D 2026-01-31 Common Stock 2725 8175 D Represents the number of shares that were acquired in connection with the net 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: 12.5% of the underlying shares vest on February 15, 2017, with the remainder vesting in equal 12.5% installments over the next seven quarters. 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. The restricted stock units vest as follows: 25% of the underlying shares vest one year following the vesting commencement date of February 15, 2016, with the remaining 75% vesting in equal quarterly installments over the next three years. 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 2017-02-16