0001127602-18-007182.txt : 20180220 0001127602-18-007182.hdr.sgml : 20180220 20180220161655 ACCESSION NUMBER: 0001127602-18-007182 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180216 FILED AS OF DATE: 20180220 DATE AS OF CHANGE: 20180220 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: HIRSCH DIDIER CENTRAL INDEX KEY: 0001226464 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36102 FILM NUMBER: 18624785 MAIL ADDRESS: STREET 1: 5301 STEVENS CREEK BOULEVARD CITY: SANTA CLARA STATE: CA ZIP: 95051 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Knowles Corp CENTRAL INDEX KEY: 0001587523 STANDARD INDUSTRIAL CLASSIFICATION: HOUSEHOLD AUDIO & VIDEO EQUIPMENT [3651] IRS NUMBER: 901002689 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1151 MAPLEWOOD DRIVE CITY: ITASCA STATE: IL ZIP: 60143 BUSINESS PHONE: 630-250-5100 MAIL ADDRESS: STREET 1: 1151 MAPLEWOOD DRIVE CITY: ITASCA STATE: IL ZIP: 60143 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2018-02-16 0001587523 Knowles Corp KN 0001226464 HIRSCH DIDIER C/O KNOWLES CORPORATION 1151 MAPLEWOOD DRIVE ITASCA IL 60143 1 Common Stock 2018-02-16 4 P 0 3000 14.445 A 43821 D /s/ Mark Pacioni, attorney-in-fact 2018-02-20