Cadence Design Systems Senior Vice President Paul Cunningham Reports Sale of $648,260 in Common Shares

• Cadence Design Systems Senior Vice President Paul Cunningham sold 2,000 common shares at $324.13 each on Oct. 15, 2026.
• He exercised 1,000 non-qualified stock options at $138.02 per share the same day.
• Following the transactions, Cunningham directly owned 119,612 common shares and 5,328 non-qualified stock options.

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