Earl H. Nemser, Vice Chairman at Interactive Brokers Group, Inc. (IBKR), sold 245,000 shares at $76.81 ($19.0M) on 2026-01-22, disclosed to the SEC on 2026-01-26.
Seasonal sale ($19.0M) by Vice Chairman — this insider has traded IBKR in January in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $76.81 | 100,000 | $7.7M | 40.5% |
| 2 | $77.65 | 84,935 | $6.6M | 34.8% |
| 3 | $78.14 | 60,065 | $4.7M | 24.7% |
| Total | $77.43 avg | 245,000 | $19.0M | 100% |
| Filing → |
| IBKR | SELL | 2025-08-14 | $16.4M | — | Filing → |
| IBKR | SELL | 2025-08-12 | $2.7M | — | Filing → |
| IBKR | SELL | 2025-08-08 | $2.4M | — | Filing → |