Circle Internet Group, Inc. — Director's Dealing 2026

Jan 9, 2026

SEC Form 4/A — Form 4/A

Issuer: Circle Internet Group, Inc. (CRCL)
CIK: 0001876042
Period of Report: 2025-12-12

Reporting Person: Neville Patrick Sean (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-12-12	Class A Common Stock	C	30000	—	Acquired	30000	Direct
2025-12-12	Class A Common Stock	S	30000	$90	Disposed	30000	Direct
2025-12-12	Class A Common Stock	C	5000	—	Acquired	5000	Indirect
2025-12-12	Class A Common Stock	S	5000	$90	Disposed	5000	Indirect

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-12-12	Stock Option (Right to Buy)	$0.08	M	30000	Disposed		Class B Common Stock (30000)	Direct
2025-12-12	Class B Common Stock	$	M	30000	Acquired		Class A Common Stock (30000)	Direct
2025-12-12	Class B Common Stock	$	C	30000	Disposed		Class A Common Stock (30000)	Direct
2025-12-12	Class B Common Stock	$	C	5000	Disposed		Class A Common Stock (5000)	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	33568	Indirect

Footnotes

F1: 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.

F2: On December 12, 2025, the Reporting Person converted 30,000 shares of Class B common stock into Class A common stock to facilitate a sale pursuant to a 10b5-1 trading plan.

F3: 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 Calico Trust, of which the Reporting Person's child is the beneficiary. The Reporting Person disclaims beneficial ownership of the shares of Class B common stock except to the extent of his pecuniary interest therein.

F4: On December 12, 2025, the Reporting Person converted 5,000 shares of Class B common stock into Class A common stock to facilitate a sale pursuant to a 10b5-1 trading plan.

F5: Represents shares of Class A common stock held through an irrevocable grantor trust, of which the Reporting Person's wife, daughter and brother-in-law are trustees and the Reporting Person's child is the beneficiary. The Reporting Person disclaims beneficial ownership of the shares of Class A common stock.

F6: The options are fully vested.