| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IBKR | Class A common stock | Gift | $0 | -224K | -21.75% | $0.00 | 805K | Dec 31, 2024 | Direct | F1, F2 |
| holding | IBKR | Class A common stock | 224K | Dec 31, 2024 | Immediate Family Member | F3 |
| Id | Content |
|---|---|
| F1 | On December 31, 2024, the Reporting Person gifted 223,922 shares of Interactive Brokers Group, Inc.'s Class A common stock to an irrevocable grantor retained annuity trust of which the Reporting Person is a 100% beneficiary. The Reporting Person has no investment control over the securities in the trust. |
| F2 | This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the amended 2007 Stock Incentive Plan ("Plan") and (b) unvested restricted stock units that were awarded under the Plan. |
| F3 | Represents the number of shares owned by an immediate family member in which the Reporting Person has a pecuniary interest. |