0000889331-23-000058.txt : 20230501 0000889331-23-000058.hdr.sgml : 20230501 20230501114902 ACCESSION NUMBER: 0000889331-23-000058 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230427 FILED AS OF DATE: 20230501 DATE AS OF CHANGE: 20230501 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CHUNG T J CENTRAL INDEX KEY: 0001217168 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-20388 FILM NUMBER: 23871524 MAIL ADDRESS: STREET 1: C/O BRUNSWICK CORP STREET 2: 1 N FIELD COURT CITY: LAKE FOREST STATE: IL ZIP: 60045 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: 1230 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 form4.xml X0407 4 2023-04-27 0000889331 LITTELFUSE INC /DE LFUS 0001217168 CHUNG T J 8755 WEST HIGGINS ROAD CHICAGO IL 60631 true false Common Stock 2023-04-27 4 A 0 468 0 A 18741 D Stock Option (right to buy) 240.76 2023-04-27 4 A 0 718 0 A 2030-04-27 Common Stock 718 718 D Represents the grant of restricted stock units to the reporting person pursuant to the Amended and Restated Littelfuse, Inc. Long-Term Incentive Plan. The grant vests in increments of one-third annually beginning on the first anniversary of the date of grant. The option vests in increments of one-third annually beginning on the first anniversary of the date of grant. Hans Weinburger, Power of Attorney 2023-05-01