| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Ostling Danita K | Director | C/O CIRCLE INTERNET GROUP, INC., ONE WORLD TRADE CENTER, 87TH FLOOR, NEW YORK | Sarah Wilson, as Attorney-in-Fact for Danita K. Ostling | 02 Mar 2026 | 0001929125 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CRCL | Class A Common Stock | Sale | $220,400 | -2,500 | -9.5% | $88.16 | 23,790 | 26 Feb 2026 | Direct |