| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| BURNS M MICHELE | Director | C/O CIRCLE INTERNET GROUP, INC., ONE WORLD TRADE CENTER, 87TH FLOOR, NEW YORK | Sarah Wilson, as Attorney-in-Fact for M. Michele Burns | 02 Mar 2026 | 0001197664 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CRCL | Class A Common Stock | Options Exercise | $800 | +10,000 | +3.3% | $0.0800 | 315,230 | 26 Feb 2026 | Direct | |
| transaction | CRCL | Class A Common Stock | Sale | $820,000 | -10,000 | -3.2% | $82.00 | 305,230 | 26 Feb 2026 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CRCL | Stock Option (Right to Buy) | Options Exercise | $0 | -10,000 | -5% | $0.000000 | 190,000 | 26 Feb 2026 | Class A Common Stock | 10,000 | $0.0800 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The stock options are fully vested. |