Thomas Peterffy, Chairman at Interactive Brokers Group, Inc. (IBKR), sold 40,000 shares at $79.38 ($3.2M) on 2022-10-27, disclosed to the SEC on 2022-10-31.
Open-market sale of $3.2M IBKR by Chairman. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $79.38 | 9,300 | $738K | 23.1% |
| 2 | $79.95 | 10,700 | $855K | 26.8% |
| 3 | $79.86 | 17,000 | $1.4M | 42.5% |
| 4 | $80.47 | 3,000 | $241K | 7.6% |
| Total | $79.82 avg | 40,000 | $3.2M | 100% |
| Filing → |
| IBKR | SELL | 2023-01-24 | $3.2M | — | Filing → |
| IBKR | SELL | 2023-01-20 | $3.2M | — | Filing → |
| IBKR | SELL | 2023-01-18 | $4.5M | — | Filing → |