Form 4 for IBKR Interactive Brokers
Accepted 2026-01-07 00:00:00 ET · period of report 2025-12-31 · accession 0001381197-26-000031 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-01-07 | 2025-12-31 | IBKR | Brody Paul Jonathan | CFO, Dir | A - Grant | $0.4646 | +53.8K | 2.94M | +2% | +$25.0K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A common stock | 2025-12-31 | A | A | 53,452 | $0.00 | 2,938,948 | D | — | — | (F1) This represents a grant of restricted stock units under the 2007 Stock Incentive Plan as amended ("Plan") that will vest 20% on or about 5/9/2026 and 20% on each of the first four anniversaries of 5/9/2026. (F2) This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the Plan and (b) unvested restricted stock units that were awarded under the Plan. |
| 2 | Common | Class A common stock | 2025-12-31 | A | A | 389 | $64.31 | 2,939,337 | D | — | — | (F3) This represents an annual grant of restricted stock units under the Plan for being a member of the issuer's Board of Directors, which vested immediately on 12/31/2025. (F4) The price represents the closing price of the issuer's Class A common stock on December 31, 2025. (F2) This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the Plan and (b) unvested restricted stock units that were awarded under the Plan. |