Earl H. Nemser, Vice Chairman at Interactive Brokers Group, Inc. (IBKR), sold 313,738 shares at $52.60 ($16.5M) on 2020-08-26, disclosed to the SEC on 2020-08-27.
Seasonal sale ($16.5M) by Vice Chairman — this insider has traded IBKR in August in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $52.60 | 156,869 | $8.3M | 50.0% |
| 2 | $52.60 | 156,869 | $8.3M | 50.0% |
| Total | $52.60 avg | 313,738 | $16.5M | 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 → |