0001413753-12-000046.txt : 20120305 0001413753-12-000046.hdr.sgml : 20120305 20120305191459 ACCESSION NUMBER: 0001413753-12-000046 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120302 FILED AS OF DATE: 20120305 DATE AS OF CHANGE: 20120305 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: 12668312 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] 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 edgar.xml PRIMARY DOCUMENT X0304 4 2012-03-02 0000088941 SEMTECH CORP SMTC 0001381846 CHUKWU EMEKA 200 FLYNN ROAD CAMARILLO CA 93012-8790 0 1 0 0 SVP - Chief Financial Officer Common Stock 2012-03-02 4 M 0 4667 0 A 51715 D Common Stock 2012-03-02 4 F 0 2179 28.695 D 49536 D Restricted Stock Unit 2012-03-02 4 M 0 4667 0 D Common Stock 4667 4667 D Each Restricted Stock Unit represents the contingent right to one share of the company's common stock. A portion of the previously reported stock unit award vested on March 2, 2012. This grant vests in three annual installments beginning on March 2, 2011. Emeka Chukwu by Randall H. Holliday under Power of Attorney dated November 19, 2008 (Copy on File) 2012-03-05