Thomas Peterffy, Chairman at Interactive Brokers Group, Inc. (IBKR), sold 52,100 shares at $80.77 ($4.2M) on 2022-10-31, disclosed to the SEC on 2022-11-02.
Open-market sale of $4.2M 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 | $80.14 | 18,700 | $1.5M | 35.9% |
| 2 | $80.77 | 1,300 | $105K | 2.5% |
| 3 | $79.27 | 7,300 | $579K | 13.9% |
| 4 | $80.10 | 12,100 | $969K | 23.2% |
| 5 | $80.10 | 12,100 | $969K | 23.2% |
| 6 | $80.81 | 600 |
| $48K |
| 1.2% |
| Total | $80.02 avg | 52,100 | $4.2M | 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 → |