Transaction Details

Footnotes

The reported sale was made pursuant to a 10b5-1 trading plan. | Represents 218,089 shares of Class A common stock held outright by the reporting person and 318,472 shares of Class A common stock subject to outstanding restricted stock units. | 1/4 of the shares of Class A Common stock subject to the option award vested upon the one-year anniversary following the vesting commencement date and the remaining portion vest in 36 successive equal monthly installments thereafter, in each case, subject to the Reporting Person's continued service relationship with Circle Internet Group, Inc. through each applicable vesting date.