Ostling Danita K plan to sell securities of Circle Internet Group, Inc. under Form 144

Ostling Danita K filed Form 144 to notify SEC of plan to sell 1200 units of Circle Internet Group, Inc. securities around 2026-05-12, with aggregate market value of $158,472.00. The total outstanding units is 229857799.0. The amount planned to be sold represents 0.00% of total outstanding units; Recent transactions in past 3 months include: On 02/26/2026, sold 2500 units for $220400.25;