0001950047-23-006126.txt : 20231215 0001950047-23-006126.hdr.sgml : 20231215 20231215161815 ACCESSION NUMBER: 0001950047-23-006126 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20231215 DATE AS OF CHANGE: 20231215 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: CADENCE DESIGN SYSTEMS INC CENTRAL INDEX KEY: 0000813672 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] IRS NUMBER: 770148231 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 000-15867 FILM NUMBER: 231490586 BUSINESS ADDRESS: STREET 1: 2655 SEELY AVENUE BLDG 5 CITY: SAN JOSE STATE: CA ZIP: 95134 BUSINESS PHONE: 4089431234 MAIL ADDRESS: STREET 1: 2655 SEELY AVENUE CITY: SAN JOSE STATE: CA ZIP: 95134 FORMER COMPANY: FORMER CONFORMED NAME: ECAD INC /DE/ DATE OF NAME CHANGE: 19880609 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: TENG CHIN-CHI CENTRAL INDEX KEY: 0001751946 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 2655 SEELY AVENUE CITY: SAN JOSE STATE: CA ZIP: 95134 144 1 primary_doc.xml 144 0001751946 XXXXXXXX LIVE 0000813672 CADENCE DESIGN SYSTEMS, INC. 000-15867 2655 Seely Avenue Building 5 San Jose CA 95134 (408) 943-1234 CHIN-CHI TENG Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 38th Floor New York NY 10004

7500 2027393.25 272062000 12/15/2023 NASDAQ COMMON 08/25/2022 Performance Shares ISSUER N 233 08/25/2022 Not Applicable COMMON 03/15/2022 Performance Shares ISSUER N 7267 03/15/2022 Not Applicable N CHIN-CHI TENG

2655 Seely Avenue Building 5 San Jose CA 95134

Common 09/18/2023 7500 1758972.00 12/15/2023 03/17/2023 /s/ Chin-Chi Teng