CADENCE DESIGN SYSTEMS INC — Director's Dealing 2025

Dec 9, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CADENCE DESIGN SYSTEMS INC (CDNS)
CIK: 0000813672
Period of Report: 2025-12-05

Reporting Person: DEVGAN ANIRUDH (Director, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-12-05	Common Stock	M	20000	$78.76	Acquired	215844	Direct
2025-12-05	Common Stock	S	20000	$340	Disposed	195844	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-12-05	Non Qualified Stock Option (right to buy)	$78.76	M	20000	Disposed	2027-02-14	Common Stock (20000)	Direct

Footnotes

F1: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 9/6/2024 and first amended on 8/6/2025 by the Reporting Person.

F2: These options vested at a rate of 1/48th per month.