Form 4 for IBKR Interactive Brokers
Accepted 2026-01-07 00:00:00 ET · period of report 2025-12-31 · accession 0001381197-26-000021 · 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 | Conkling Lori A | Dir | A - Grant | $16.08 | +1,556 | 1,167 | New | +$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 | 389 | $64.31 | 1,556 | 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. (F5) 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 | 1,167 | $0.00 | 1,167 | D | — | — | (F1) This represents a grant of restricted stock units under the 2007 Stock Incentive Plan as amended ("Plan") that will vest in five equal installments, beginning December 31, 2026. (F2) This amount includes unvested restricted stock units that were awarded under the Plan. |