Earl H. Nemser, Vice Chairman at Interactive Brokers Group, Inc. (IBKR), sold 167,706 shares at $53.20 ($8.9M) on 2020-08-31, disclosed to the SEC on 2020-09-02.
Open-market sale of $8.9M IBKR by Vice 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 | $53.20 | 62,500 | $3.3M | 37.3% |
| 2 | $53.17 | 52,603 | $2.8M | 31.4% |
| 3 | $53.17 | 52,603 | $2.8M | 31.4% |
| Total | $53.18 avg | 167,706 | $8.9M | 100% |
| Filing → |
| IBKR | SELL | 2025-08-15 | $6.9M | — | Filing → |
| IBKR | SELL | 2025-08-14 | $16.4M | — | Filing → |
| IBKR | SELL | 2025-08-12 | $2.7M | — | Filing → |