0001567619-21-001969.txt : 20210202 0001567619-21-001969.hdr.sgml : 20210202 20210202123220 ACCESSION NUMBER: 0001567619-21-001969 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210201 FILED AS OF DATE: 20210202 DATE AS OF CHANGE: 20210202 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: GRILLO ANTHONY CENTRAL INDEX KEY: 0001070847 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-20388 FILM NUMBER: 21579851 MAIL ADDRESS: STREET 1: PLEASANTVILLE RD CITY: NEW VERNON STATE: NJ ZIP: 07976 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: 1226 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 doc1.xml FORM 4 X0306 4 2021-02-01 0 0000889331 LITTELFUSE INC /DE LFUS 0001070847 GRILLO ANTHONY 8755 W. HIGGINS ROAD SUITE 500 CHICAGO IL 60631 1 0 0 0 Common Stock 2021-02-01 4 M 0 1350 94.84 A 47404 D Stock Option (right to buy) 94.84 2021-02-01 4 M 0 1350 0 D 2021-04-25 Common Stock 1350 0 D The option for 1,350 shares vested in increments of one third annually beginning on the first anniversary of the April 25, 2014 date of grant. Hans Weinburger, by power of attorney 2021-02-02