0001179022-12-000041.txt : 20120731 0001179022-12-000041.hdr.sgml : 20120731 20120731140351 ACCESSION NUMBER: 0001179022-12-000041 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120727 FILED AS OF DATE: 20120731 DATE AS OF CHANGE: 20120731 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Quille John T CENTRAL INDEX KEY: 0001384389 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-20388 FILM NUMBER: 12996405 MAIL ADDRESS: STREET 1: 800 EAST NORTHWEST HIGHWAY CITY: DES PLAINES STATE: IL ZIP: 60016 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: LITTELFUSE INC /DE CENTRAL INDEX KEY: 0000889331 STANDARD INDUSTRIAL CLASSIFICATION: SWITCHGEAR & SWITCHBOARD APPARATUS [3613] IRS NUMBER: 363795742 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 8755 WEST HIGGINS ROAD CITY: CHICAGO STATE: IL ZIP: 60631 BUSINESS PHONE: 773-628-1000 MAIL ADDRESS: STREET 1: 8755 WEST HIGGINS ROAD CITY: CHICAGO STATE: IL ZIP: 60631 4 1 edgar.xml PRIMARY DOCUMENT X0306 4 2012-07-27 0000889331 LITTELFUSE INC /DE LFUS 0001384389 Quille John T 8755 WEST HIGGINS ROAD CHICAGO IL 60631 0 1 0 0 Vice President & CAO Common Stock 2012-07-27 4 F 0 115 54.83 D 5153 D Value of vesting Restricted Stock Units based on the close of business on July 27, 2012. Ryan Stafford, by power of attorney 2012-07-31