0001593968-17-000870.txt : 20170705 0001593968-17-000870.hdr.sgml : 20170705 20170705174908 ACCESSION NUMBER: 0001593968-17-000870 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170703 FILED AS OF DATE: 20170705 DATE AS OF CHANGE: 20170705 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SEMTECH CORP CENTRAL INDEX KEY: 0000088941 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 952119684 STATE OF INCORPORATION: DE FISCAL YEAR END: 0129 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 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CHUKWU EMEKA CENTRAL INDEX KEY: 0001381846 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-06395 FILM NUMBER: 17948770 MAIL ADDRESS: STREET 1: 200 FLYNN ROAD CITY: CAMARILLO STATE: CA ZIP: 93012-8790 4 1 primary_01.xml PRIMARY DOCUMENT X0306 4 2017-07-03 0000088941 SEMTECH CORP SMTC 0001381846 CHUKWU EMEKA 200 FLYNN ROAD CAMARILLO CA 93012-8790 false true false false EVP and CFO Common Stock 2017-07-03 4 M false 800 29.35 A 76576 D Common Stock 2017-07-03 4 S false 800 35.4875 D 75776 D Option (right to buy) 29.35 2017-07-03 4 M false 800 0 D 2013-02-28 2018-02-28 SMTC 800 7200 D This price represents the weighted average of these sales. The prices ranged from $35.0500 to $35.9000. Price and share details are available upon request. This grant vests in three annual installments beginning on February 28, 2013. These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by Mr. Chukwu on March 24, 2017. /s/Emeka Chukwu by Charles B. Ammann under Power of Attorney dated February 25, 2014 (Copy On File) 2017-07-05