0001209191-11-024423.txt : 20110426 0001209191-11-024423.hdr.sgml : 20110426 20110426171009 ACCESSION NUMBER: 0001209191-11-024423 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110425 FILED AS OF DATE: 20110426 DATE AS OF CHANGE: 20110426 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Stafford Ryan K CENTRAL INDEX KEY: 0001384707 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-20388 FILM NUMBER: 11780807 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 c16020_4x0.xml MAIN DOCUMENT DESCRIPTION X0303 4 2011-04-25 0000889331 LITTELFUSE INC /DE LFUS 0001384707 Stafford Ryan K 8755 WEST HIGGINS ROAD CHICAGO IL 60631 0 1 0 0 V.P. H.R. & General Counsel Common Stock 2011-04-24 4 F 0 692 59.89 D 12597 D Common Stock 2011-04-25 4 F 0 139 60.04 D 12458 D Stock Option (Right to Buy) 31.32 2008-01-03 2014-01-03 Common Stock 15000 15000 D Stock Option (Right to Buy) 41.22 2008-04-27 2014-04-27 Common Stock 15000 15000 D Stock Option (Right to Buy 36.33 2009-04-25 2015-04-25 Common Stock 10500 10500 D Stock Option (Right to Buy) 13.88 2010-04-24 2016-04-24 Common Stock 26300 26300 D Stock Option (Right to Buy) 42.13 2011-04-30 2017-04-30 Common Stock 10000 10000 D Value based on close of last business day (April 21) before vesting of Restricted Stock. Ryan K. Stafford 2011-04-25