IBKR · ISSUER CIK 1381197
Interactive Brokers Group, Inc.
Between Aug 1, 2026 and Oct 29, 2026, 3 Interactive Brokers Group, Inc. insiders reported $7K of open-market purchases and $2.1M of sales on SEC Form 4. The largest buyer was Conkling Lori A (Director), with $7K.
↗3 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. 0 of 1 sales were reported under a 10b5-1 plan.
$7KInsider buying
$2.1MInsider selling
−$2.1MNet open-market
Oct 29, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 29, 202616:01 | Oct 28, 2026 | IBKR | Director | S · Sell | $82.61 | −25,000 | 148,482 | -14% | −$2.1M | ||
| Oct 5, 202616:01 | Oct 1, 2026 | IBKR | Director | P · Buy10b5-1 | $85.42 | +25 | 2,584 | +1% | +$2K | -13.0% | -4.3% |
| Sep 2, 202616:01 | Sep 1, 2026 | IBKR | Director | P · Buy10b5-1 | $94.53 | +25 | 2,559 | +1% | +$2K | -3.7% | -13.5% |
| Aug 4, 202616:27 | Jul 31, 2026 | IBKR | Vice Chairman, Director | A · Grant | $87.99 | +803,568 | 803,568 | New | $70.7M | ||
| Aug 4, 202616:01 | Aug 3, 2026 | IBKR | Director | P · Buy10b5-1 | $87.03 | +25 | 2,534 | +1% | +$2K | -10.7% | -6.0% |