X0306 4 2022-05-31 0 0000813672 CADENCE DESIGN SYSTEMS INC CDNS 0001651877 ZAMAN ANEEL 2655 SEELY AVENUE, BLDG. 5 SAN JOSE CA 95134 0 1 0 0 Sr. Vice President Common Stock 2022-05-31 4 M 0 7076 39.58 A 103259 D Common Stock 2022-05-31 4 M 0 8733 56.57 A 111992 D Common Stock 2022-05-31 4 M 0 6733 78.76 A 118725 D Common Stock 2022-05-31 4 S 0 7500 152.5671 D 111225 D Common Stock 2022-05-31 4 S 0 11369 153.3773 D 99856 D Common Stock 2022-05-31 4 S 0 1700 154.2894 D 98156 D Common Stock 2022-05-31 4 S 0 1973 155.4832 D 96183 D Non-Qualified Stock Option (right to buy) 39.58 2022-05-31 4 M 0 7076 0.00 D 2025-02-06 Common Stock 7076 0 D Non-Qualified Stock Option (right to buy) 56.57 2022-05-31 4 M 0 8733 0.00 D 2026-02-22 Common Stock 8733 7860 D Non-Qualified Stock Option (right to buy) 78.76 2022-05-31 4 M 0 6733 0.00 D 2027-02-14 Common Stock 6733 15711 D The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $151.93 to $152.92, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $152.93 to $153.92, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $154.00 to $154.91, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $155.20 to $155.75, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. These options vested at a rate of 1/48th per month starting on March 6, 2018. These options vested at a rate of 1/48th per month starting on March 22, 2019. These options vested at a rate of 1/48th per month starting on March 14, 2020. Stephanie Wells, Attorney-in-Fact for Aneel Zaman 2022-06-02