0001959173-23-002781.txt : 20230802 0001959173-23-002781.hdr.sgml : 20230802 20230802103016 ACCESSION NUMBER: 0001959173-23-002781 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230802 DATE AS OF CHANGE: 20230802 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: SILICON LABORATORIES INC. CENTRAL INDEX KEY: 0001038074 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 742793174 STATE OF INCORPORATION: DE FISCAL YEAR END: 1230 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 000-29823 FILM NUMBER: 231134148 BUSINESS ADDRESS: STREET 1: 400 W CESAR CHAVEZ CITY: AUSTIN STATE: TX ZIP: 78701 BUSINESS PHONE: 5124168500 MAIL ADDRESS: STREET 1: 400 W CESAR CHAVEZ CITY: AUSTIN STATE: TX ZIP: 78701 FORMER COMPANY: FORMER CONFORMED NAME: SILICON LABORATORIES INC DATE OF NAME CHANGE: 20000105 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Johnson Robert Matthew CENTRAL INDEX KEY: 0001792014 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 400 WEST CESAR CHAVEZ CITY: AUSTIN STATE: TX ZIP: 78701 144 1 primary_doc.xml 144 0001792014 XXXXXXXX LIVE 0001038074 SILICON LABORATORIES INC. 000-29823 400 W CESAR CHAVEZ AUSTIN TX 78701 5124168500 Johnson Robert Matthew Officer Director Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

3498 503921.88 31864364 08/02/2023 NASDAQ Common 01/31/2023 Restricted Stock Vesting Issuer N 3298 01/31/2023 Compensation Common 02/15/2023 Restricted Stock Vesting Issuer N 200 02/15/2023 Compensation Y 08/02/2023 05/01/2023 /s/ Gerardo Ibarra-Munoz, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Robert M. Johnson