Form 4 Filing for Circle Internet Group, Inc.

This filing details a transaction by Kirk James Koenigsbauer, a director at Circle Internet Group, Inc. On March 16, 2026, Koenigsbauer acquired 3466 shares of Class A Common Stock through restricted stock units, with each unit representing a contingent right to one share. These units are subject to vesting conditions, with installments beginning March 16, 2027, and continuing through March 16, 2029, contingent upon continued service. The transaction was reported on a Form 4, and the post-transaction ownership stands at 3466 shares.