<SEC-DOCUMENT>0001104659-21-148074-index.html : 20211209 <SEC-HEADER>0001104659-21-148074.hdr.sgml : 20211209 <ACCEPTANCE-DATETIME>20211209135419 ACCESSION NUMBER: 0001104659-21-148074 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20211209 DATE AS OF CHANGE: 20211209 SUBJECT COMPANY: 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: 0130 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-20525 FILM NUMBER: 211481562 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 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: VANGUARD GROUP INC CENTRAL INDEX KEY: 0000102909 IRS NUMBER: 231945930 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: PO BOX 2600 STREET 2: V26 CITY: VALLEY FORGE STATE: PA ZIP: 19482-2600 BUSINESS PHONE: 6106691000 MAIL ADDRESS: STREET 1: PO BOX 2600 STREET 2: V26 CITY: VALLEY FORGE STATE: PA ZIP: 19482-2600 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13G/A <SEQUENCE>1 <FILENAME>tv0015-semtechcorp.htm <DESCRIPTION>SCHEDULE 13G/A <TEXT> Document 1 - file: tv0015-semtechcorp.htm
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