0001209191-12-054118.txt : 20121120 0001209191-12-054118.hdr.sgml : 20121120 20121120171023 ACCESSION NUMBER: 0001209191-12-054118 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20121120 FILED AS OF DATE: 20121120 DATE AS OF CHANGE: 20121120 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: 121218710 MAIL ADDRESS: STREET 1: C/O ARCSIGHT, INC. STREET 2: 5 RESULTS WAY CITY: CUPERTINO STATE: CA ZIP: 95014 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 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2012-11-20 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 VP,General Counsel & Secretary Common Stock 2012-11-20 4 S 0 724 29.50 D 0 D These shares of common stock were acquired by the reporting person on November 15, 2012 under the Imperva, Inc. 2011 Employee Stock Purchase Plan. /s/ Tram Phi 2012-11-20