144 0001672444 XXXXXXXX LIVE 0001876042 Circle Internet Group, Inc. 001-42671 ONE WORLD TRADE CENTER NEW YORK NY 10007 (332) 334-0660 Date Rajeev V Director Class A Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

1273 120935.00 228100955 04/07/2026 NYSE Class A 04/07/2026 Options Granted - 01/16/2020 Issuer N 1273 04/07/2026 Cash N Rajeev Date

One World Trade Center New York NY 10007

Class A 03/12/2026 3819 431547.00 Rajeev Date

One World Trade Center New York NY 10007

Class A 04/06/2026 2546 236752.54 04/07/2026 12/09/2025 /s/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Rajeev Date