0001593968-18-000021.txt : 20180102 0001593968-18-000021.hdr.sgml : 20180102 20180102181058 ACCESSION NUMBER: 0001593968-18-000021 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20171229 FILED AS OF DATE: 20180102 DATE AS OF CHANGE: 20180102 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Ammann Charles B. CENTRAL INDEX KEY: 0001470518 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-06395 FILM NUMBER: 18502917 MAIL ADDRESS: STREET 1: 21301 BURBANK BLVD. CITY: WOODLAND HILLS STATE: CA ZIP: 91367 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 4 1 primary_01.xml PRIMARY DOCUMENT X0306 4 2017-12-29 0000088941 SEMTECH CORP SMTC 0001470518 Ammann Charles B. 200 FLYNN ROAD CAMARILLO CA 93012-8790 false true false false EVP Common Stock 2017-12-29 4 M false 2250 24.74 A 14905 D Common Stock 2017-12-29 4 S false 2250 34.3133 D 12655 D Option (right to buy) 24.74 2017-12-29 4 M false 2250 0 D 2015-02-25 2020-02-25 SMTC 2250 14250 D This price represents the weighted average of these sales. The prices ranged from $34.2000 to $34.4500. Price and share details are available upon request. This grant vests in four annual installments beginning on February 25, 2015. These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by Mr. Ammann on March 31, 2017. /s/Charles B. Ammann 2018-01-02