144 0001680979 XXXXXXXX LIVE 0001810806 Unity Software Inc. 001-39497 116 NEW MONTGOMERY STREET SAN FRANCISCO CA 94105-3607 (415) 638-9950 Bromberg Matthew S Officer Director CEO and President Common Charles Schwab & Co., Inc.

3000 Schwab Way Westlake TX 76262

120000 4804114.00 422517888 08/26/2025 NYSE Common 08/26/2025 Employee Stock Option Exercise UNITY SOFTWARE INC N 120000 08/26/2025 Broker Payment for Cashless Exercise N Matthew S Bromberg

116 NEW MONTGOMERY STREET SAN FRANCISCO CA 94105-3607

Unity Software Inc. 05/27/2025 133072 2826736.00 08/26/2025 05/14/2025 Matthew S Bromberg