0001567619-21-019399.txt : 20211105 0001567619-21-019399.hdr.sgml : 20211105 20211105161352 ACCESSION NUMBER: 0001567619-21-019399 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211103 FILED AS OF DATE: 20211105 DATE AS OF CHANGE: 20211105 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ZOMMER NATHAN CENTRAL INDEX KEY: 0001071349 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-20388 FILM NUMBER: 211384656 MAIL ADDRESS: STREET 1: C/O IXYS CORP STREET 2: 3540 BASSET STREET CITY: SANTA CLARA STATE: CA ZIP: 85054 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: 0101 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 2021-11-03 0 0000889331 LITTELFUSE INC /DE LFUS 0001071349 ZOMMER NATHAN 8755 W. HIGGINS ROAD SUITE 500 CHICAGO IL 60631 1 0 0 0 Common Stock 2021-11-03 4 M 0 632 93.52 A 208013 D Common Stock 2021-11-03 4 M 0 632 88.07 A 208645 D Common Stock 2021-11-03 4 M 0 632 91.55 A 209277 D Common Stock 2021-11-03 4 M 0 800 192.59 A 210077 D Common Stock 2021-11-03 4 S 0 496 310.84 D 209581 D Common Stock 2021-11-03 4 S 0 881 313.46 D 208700 D Stock Option (right to buy) 93.52 2021-11-03 4 M 0 632 0 D 2024-08-28 Common Stock 632 0 D Stock Option (right to buy) 88.07 2021-11-03 4 M 0 632 0 D 2025-08-28 Common Stock 632 0 D Stock Option (right to buy) 91.55 2021-11-03 4 M 0 632 0 D 2026-08-26 Common Stock 632 0 D Stock Option (right to buy) 192.59 2021-11-03 4 M 0 800 0 D 2025-04-27 Common Stock 800 0 D The shares were sold in multiple transactions at prices ranging from $313.30 to $313.56, inclusive. This amount represents the weighted average sale price of such transactions. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer. The option for 632 shares vested in increments of one fourth annually beginning on the first anniversary of the August 28, 2014 date of grant. The option for 632 shares vested in increments of one fourth annually beginning on the first anniversary of the August 28, 2015 date of grant. The option for 632 shares vested in increments of one fourth annually beginning on the first anniversary of the August 26, 2016 date of grant. The option for 800 shares vested in increments of one third annually beginning on the first anniversary of the April 27, 2018 date of grant. Hans Weinburger, by power of attorney 2021-11-05