Circle Internet Group, Inc. — Director's Dealing 2025

Nov 17, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Circle Internet Group, Inc. (CRCL)
CIK: 0001876042
Period of Report: 2025-11-13

Reporting Person: Allaire Jeremy (Director, Chairman and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-11-13	Class A Common Stock	C	84627	—	Acquired	84627	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-11-13	Class B Common Stock	$	C	84627	Disposed		Class A Common Stock (84627)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	67137	Indirect
Class A Common Stock	67137	Indirect
Class A Common Stock	67137	Indirect
Class A Common Stock	67137	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Class B Common Stock	$		Class A Common Stock (335684)	335684	Indirect

Footnotes

F1: On November 13, 2025, the Reporting Person converted 84,627 shares of Class B common stock into Class A common stock in accordance with the Reporting Person's previously adopted Rule 10b5-1 trading plan in order to facilitate potential future sales. No sales have been effected by the Reporting Person pursuant to such trading plan.

F2: Represents shares of Class A common stock held through an irrevocable non-grantor trust, of which the Reporting Person's legal counsel is the sole trustee and the Reporting Person's child is the beneficiary. The Reporting Person disclaims beneficial ownership of the shares of Class A common stock.

F3: Each share of Class B common stock is convertible into Class A common stock on a one-for-one basis at the option of the Reporting Person. In addition, each share of Class B
common stock will convert automatically into Class A common stock on a one-for-one basis upon any transfer of such share, except for certain permitted transfers described in
the Issuer's Amended and Restated Certificate of Incorporation. Shares of Class B common stock do not expire.

F4: Represents shares of Class B common stock held through an irrevocable grantor trust, of which the Reporting Person is the sole trustee and the Reporting Person is a beneficiary. The Reporting Person is entitled to annuity payments from the trust, with any remaining assets to be distributed to the Allaire 2025 GRAT Remainder Trust, of which the Reporting Person's children are beneficiaries. The Reporting Person disclaims beneficial ownership of the shares of Class B common stock except to the extent of his pecuniary interest therein.