X0306 4 2022-05-05 0 0000813672 CADENCE DESIGN SYSTEMS INC CDNS 0001242607 PLUMMER JAMES D 2655 SEELY AVENUE, BLDG. 5 SAN JOSE CA 95134 1 0 0 0 Common Stock 2022-05-05 4 A 0 1473 0.00 A 30147 D Common Stock 2000 I Held byTrust Incentive stock award fully vests on the earlier to occur of (i) the first anniversary of the Grant Date and (ii) the date of the next Annual Meeting of Stockholders that follows the Grant Date. Shares held by the Plummer Family Trust. Stephanie Wells, Attorney-in-Fact for James D. Plummer 2022-05-09