Synopsys, Inc. officer Richard S. Mahoney is set to sell 9,065 shares of common stock on 01/03/2024, with an aggregate market value of approximately $4,484,431. The shares to be sold were acquired through various means: 4,424 shares were obtained via stock option exercise on the same date as the planned sale, 1,532 shares were acquired as restricted stock on 06/15/2023, and 3,109 shares were obtained as performance shares on 12/12/2023. All securities were acquired from the issuer, Synopsys, Inc. There is no reportable history of securities sold in the past three months prior to this notice, which was dated 01/03/2024, with the plan for this transaction having been adopted on 09/13/2023.

Synopsys, Inc. officer Richard S. Mahoney is set to sell 9,065 shares of common stock on 01/03/2024, with an aggregate market value of approximately $4,484,431. The shares to be sold were acquired through various means: 4,424 shares were obtained via stock option exercise on the same date as the planned sale, 1,532 shares were acquired as restricted stock on 06/15/2023, and 3,109 shares were obtained as performance shares on 12/12/2023. All securities were acquired from the issuer, Synopsys, Inc. There is no reportable history of securities sold in the past three months prior to this notice, which was dated 01/03/2024, with the plan for this transaction having been adopted on 09/13/2023.