0001753689-26-000005.txt : 20260918 0001753689-26-000005.hdr.sgml : 20260918 20260918160110 ACCESSION NUMBER: 0001753689-26-000005 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20260916 FILED AS OF DATE: 20260918 DATE AS OF CHANGE: 20260918 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Cardenuto Rodolpho C CENTRAL INDEX KEY: 0001753689 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-06395 FILM NUMBER: 261390774 MAIL ADDRESS: STREET 1: 200 FLYNN ROAD CITY: CAMARILLO STATE: CA ZIP: 93012-8790 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SEMTECH CORP CENTRAL INDEX KEY: 0000088941 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] ORGANIZATION NAME: 04 Manufacturing EIN: 952119684 STATE OF INCORPORATION: DE FISCAL YEAR END: 0131 BUSINESS ADDRESS: STREET 1: 200 FLYNN ROAD CITY: CAMARILLO STATE: CA ZIP: 93012-8790 BUSINESS PHONE: 8054982111 MAIL ADDRESS: STREET 1: 200 FLYNN ROAD CITY: CAMARILLO STATE: CA ZIP: 93012-8790 4 1 wk-form4_1789761668.xml FORM 4 X0609 4 2026-09-16 0 0000088941 SEMTECH CORP SMTC 0001753689 Cardenuto Rodolpho C false 200 FLYNN RD. CAMARILLO CA 93012 1 0 0 0 0 Common Stock 2026-09-16 4 S 0 5321 165.0025 D 0 D The price represents the weighted average of these sales. The prices ranged from $165.00 to $165.030. Price and share details are available upon request. /s/Rodolpho C Cardenuto by Mark Lin under Power of Attorney dated October 6, 2023 (Copy On File) 2026-09-18