0001140361-17-043102.txt : 20171116 0001140361-17-043102.hdr.sgml : 20171116 20171116163804 ACCESSION NUMBER: 0001140361-17-043102 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20171114 FILED AS OF DATE: 20171116 DATE AS OF CHANGE: 20171116 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Hahn Eric CENTRAL INDEX KEY: 0001547393 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35506 FILM NUMBER: 171208420 MAIL ADDRESS: STREET 1: C/O PROOFPOINT, INC. STREET 2: 892 ROSS DRIVE CITY: SUNNYVALE STATE: CA ZIP: 94089 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: PROOFPOINT INC CENTRAL INDEX KEY: 0001212458 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374] IRS NUMBER: 510414846 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 892 ROSS DRIVE CITY: SUNNYVALE STATE: CA ZIP: 94089 BUSINESS PHONE: 408-517-4710 MAIL ADDRESS: STREET 1: 892 ROSS DRIVE CITY: SUNNYVALE STATE: CA ZIP: 94089 4 1 doc1.xml FORM 4 X0306 4 2017-11-14 0 0001212458 PROOFPOINT INC PFPT 0001547393 Hahn Eric C/O PROOFPOINT, INC. 892 ROSS DRIVE SUNNYVALE CA 94089 1 0 0 1 Chairman Common Stock 2017-11-14 4 S 0 5000 89.4777 D 43001 D Common Stock 202008 I By Family Trust This transaction was effected pursuant to a 10b5-1 trading plan adopted by the reporting person on December 5, 2016. Represents the aggregate of sales effected on the same day at different prices Represents the weighted average sales price per share. The shares sold at prices ranging from $89.00 to $89.79 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer. Shares directly held by the Hahn Family Trust dated 10/20/1999, of which the Reporting Person is a trustee and may be deemed to share voting and dispositive power over these shares. /s/ Eric Hahn By Michael Yang, Attorney-In-Fact 2017-11-16