0001209191-16-137393.txt : 20160816 0001209191-16-137393.hdr.sgml : 20160816 20160816203624 ACCESSION NUMBER: 0001209191-16-137393 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20160815 FILED AS OF DATE: 20160816 DATE AS OF CHANGE: 20160816 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: Kraynak Mark E. CENTRAL INDEX KEY: 0001533545 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35338 FILM NUMBER: 161837339 MAIL ADDRESS: STREET 1: IMPERVA, INC. STREET 2: 3400 BRIDGE PARKWAY, SUITE 200 CITY: REDWOOD SHORES STATE: CA ZIP: 94065 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2016-08-15 0 0001364962 IMPERVA INC IMPV 0001533545 Kraynak Mark E. C/O IMPERVA, INC. 3400 BRIDGE PARKWAY, SUITE 200 REDWOOD SHORES CA 94065 0 1 0 0 SVP & GM of Enterprise Bus. Common Stock 2016-08-15 4 M 0 584 0.00 A 3552 D Common Stock 2016-08-15 4 M 0 936 0.00 A 4488 D Common Stock 2016-08-15 4 M 0 3708 0.00 A 8196 D Common Stock 2016-08-16 4 S 0 2614 47.727 D 5582 D Restricted Stock Units 2016-08-15 4 M 0 937 0.00 D 2023-02-04 Common Stock 937 1875 D Restricted Stock Units 2016-08-15 4 M 0 1500 0.00 D 2024-02-03 Common Stock 1500 9000 D Restricted Stock Units 2016-08-15 4 M 0 6500 0.00 D 2025-02-02 Common Stock 6500 6500 D Represents the number of shares that were acquired in connection with the net settlement of the restricted stock units listed in Table II. This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the Reporting Person. 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 2016-08-16