H Earl Nemser

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
IBKR $62.80 32,000 Officer, Director 68,610 2018-01-22 Filing
IBKR $52.41 20 Officer, Director 0 2017-10-26 Filing
IBKR $52.62 117 Officer, Director 20 2017-10-26 Filing
IBKR $52.09 366 Officer, Director 137 2017-10-26 Filing
IBKR $51.41 76 Officer, Director 503 2017-10-25 Filing
IBKR $50.76 731 Officer, Director 579 2017-10-25 Filing
IBKR $51.27 1,000 Officer, Director 95,585 2017-10-24 Filing
IBKR $51.05 842 Officer, Director 1,310 2017-10-24 Filing
IBKR $50.42 187 Officer, Director 2,152 2017-10-23 Filing
IBKR $50.03 654 Officer, Director 2,339 2017-10-23 Filing
IBKR $49.41 842 Officer, Director 2,993 2017-10-20 Filing
IBKR $49.53 273 Officer, Director 3,835 2017-10-19 Filing
IBKR $49.23 568 Officer, Director 4,108 2017-10-19 Filing
IBKR $50.17 425 Officer, Director 4,676 2017-10-18 Filing
IBKR $49.69 417 Officer, Director 5,101 2017-10-18 Filing
IBKR $47.36 841 Officer, Director 5,518 2017-10-17 Filing
IBKR $47.46 842 Officer, Director 6,359 2017-10-16 Filing
IBKR $47.66 833 Officer, Director 7,201 2017-10-13 Filing
IBKR $47.88 841 Officer, Director 8,034 2017-10-12 Filing
IBKR $47.68 767 Officer, Director 8,875 2017-10-11 Filing