Insider · CIK 0001406586
Harris Lawrence E
Positions
- Interactive Brokers Group, Inc. · IBKR(6 filings)
Recent Filings (6)
- Form 4Interactive Brokers Group, Inc.+389 sh
- Form 4Interactive Brokers Group, Inc.+389 sh
- Form 4Interactive Brokers Group, Inc.-10,645 sh
- Form 4Interactive Brokers Group, Inc.-14,355 sh
- Form 4Interactive Brokers Group, Inc.-30,000 sh
- Form 4Interactive Brokers Group, Inc.+142 sh