Nemser Earl H, director officer (Vice Chairman) of IBKR - Past Performance as of 09/29/20. Total 326 Records. Link to Thomson Financial
Buy(P) /
Sell(S)
P/S date Filed Date Company Symbol Insider Relationship Share Amt. Unit Price Total Proceeds Shares Owned Return(1m) Details
S 2020-09-22 2020-09-24 16:10:11.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 38,500 $48.56 $1,869,560.00 42,114 view
S 2020-09-23 2020-09-24 16:10:11.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,000 $48.97 $48,970.00 41,114 view
S 2020-09-17 2020-09-21 16:25:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 8,100 $47.79 $387,099.00 96,814 view
S 2020-09-18 2020-09-21 16:25:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 16,200 $48.03 $778,086.00 80,614 view
S 2020-09-16 2020-09-17 17:25:25.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 20,255 $47.71 $966,366.00 104,914 view
S 2020-09-11 2020-09-15 16:37:43.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 11,400 $47.66 $543,324.00 136,869 view
S 2020-09-14 2020-09-15 16:37:43.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 11,700 $47.90 $560,430.00 125,169 view
S 2020-09-09 2020-09-11 16:20:25.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 9,600 $48.38 $464,448.00 148,569 view
S 2020-09-10 2020-09-11 16:20:25.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 300 $48.00 $14,400.00 148,269 view
S 2020-09-04 2020-09-09 16:57:53.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 20,127 $51.93 $1,045,200.00 191,669 view
S 2020-09-04 2020-09-09 16:57:53.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 3,000 $53.44 $160,320.00 188,669 view
S 2020-09-08 2020-09-09 16:57:53.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 15,895 $48.87 $776,789.00 172,774 view
S 2020-09-08 2020-09-09 16:57:53.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 14,005 $49.63 $695,068.00 158,769 view
S 2020-09-08 2020-09-09 16:57:53.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 600 $50.59 $30,354.00 158,169 view
S 2020-09-02 2020-09-04 17:21:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 55,497 $53.29 $2,957,440.00 255,596 view
S 2020-09-03 2020-09-04 17:21:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 40,500 $52.62 $2,131,110.00 215,096 view
S 2020-09-03 2020-09-04 17:21:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 3,300 $53.34 $176,022.00 211,796 view
S 2020-08-31 2020-09-02 17:40:40.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 62,500 $53.20 $3,325,000.00 363,696 view
S 2020-09-01 2020-09-02 17:40:40.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 52,603 $53.17 $2,796,900.00 311,093 view
S 2020-08-27 2020-08-31 16:36:25.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 130,581 $53.01 $6,922,100.00 626,569 view
S 2020-08-28 2020-08-31 16:36:25.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 200,373 $53.23 $1.06659E7 426,196 view
S 2020-08-26 2020-08-27 16:44:01.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 156,869 $52.60 $8,251,310.00 757,150 view
S 2020-08-24 2020-08-26 16:37:40.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 45,834 $51.93 $2,380,160.00 954,166 view
S 2020-08-25 2020-08-26 16:37:40.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 40,147 $51.95 $2,085,640.00 914,019 view
S 2018-01-22 2018-01-24 19:57:56.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 32,000 $62.80 $2,009,600.00 68,610 view
S 2017-10-26 2017-10-30 19:12:40.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 20 $52.41 $1,048.20 0 view
S 2017-10-25 2017-10-27 13:29:14.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 731 $50.76 $37,105.60 579 view
S 2017-10-25 2017-10-27 13:29:14.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 76 $51.41 $3,907.16 503 view
S 2017-10-26 2017-10-27 13:29:14.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 366 $52.09 $19,064.90 137 view
S 2017-10-26 2017-10-27 13:29:14.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 117 $52.62 $6,156.54 20 view
S 2017-10-23 2017-10-25 19:27:51.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 654 $50.03 $32,719.60 2,339 view
S 2017-10-23 2017-10-25 19:27:51.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 187 $50.42 $9,428.54 2,152 view
S 2017-10-24 2017-10-25 19:27:51.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $51.05 $42,984.10 1,310 view
S 2017-10-24 2017-10-25 19:27:51.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,000 $51.27 $51,270.00 95,585 view
S 2017-10-19 2017-10-23 19:39:50.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 568 $49.23 $27,962.60 4,108 view
S 2017-10-19 2017-10-23 19:39:50.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 273 $49.53 $13,521.70 3,835 view
S 2017-10-20 2017-10-23 19:39:50.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $49.41 $41,603.20 2,993 view
S 2017-10-17 2017-10-19 19:36:36.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $47.36 $39,829.80 5,518 view
S 2017-10-18 2017-10-19 19:36:36.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 417 $49.69 $20,720.70 5,101 view
S 2017-10-18 2017-10-19 19:36:36.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 425 $50.17 $21,322.20 4,676 view
S 2017-10-13 2017-10-17 17:52:35.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 833 $47.66 $39,700.80 7,201 view
S 2017-10-16 2017-10-17 17:52:35.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $47.46 $39,961.30 6,359 view
S 2017-10-11 2017-10-13 14:20:09.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 767 $47.68 $36,570.60 8,875 view
S 2017-10-12 2017-10-13 14:20:09.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $47.88 $40,267.10 8,034 view
S 2017-10-09 2017-10-11 13:12:15.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 816 $47.63 $38,866.10 10,484 view
S 2017-10-10 2017-10-11 13:12:15.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $47.22 $39,759.20 9,642 view
S 2017-10-05 2017-10-10 09:35:42.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 808 $47.56 $38,428.50 12,141 view
S 2017-10-06 2017-10-10 09:35:42.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $47.49 $39,939.10 11,300 view
S 2017-10-03 2017-10-05 11:16:05.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 782 $46.91 $36,683.60 13,790 view
S 2017-10-04 2017-10-05 11:16:05.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $47.32 $39,796.10 12,949 view
S 2017-09-29 2017-10-03 15:24:18.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $44.91 $37,769.30 15,414 view
S 2017-10-02 2017-10-03 15:24:18.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 731 $45.52 $33,275.10 14,683 view
S 2017-10-02 2017-10-03 15:24:18.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 111 $46.17 $5,124.87 14,572 view
S 2017-09-27 2017-09-29 15:02:34.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 790 $44.28 $34,981.20 17,097 view
S 2017-09-28 2017-09-29 15:02:34.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $44.75 $37,679.50 16,255 view
S 2017-09-25 2017-09-27 15:49:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 799 $44.10 $35,235.90 18,678 view
S 2017-09-26 2017-09-27 15:49:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 791 $43.71 $34,574.60 17,887 view
S 2017-09-21 2017-09-25 16:14:33.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $43.43 $36,524.60 20,259 view
S 2017-09-22 2017-09-25 16:14:33.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 782 $43.76 $34,220.30 19,477 view
S 2017-09-19 2017-09-21 13:23:17.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $43.29 $36,450.20 21,882 view
S 2017-09-20 2017-09-21 13:23:17.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 782 $43.57 $34,071.70 21,100 view
S 2017-09-15 2017-09-19 15:08:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $41.93 $35,305.10 23,565 view
S 2017-09-18 2017-09-19 15:08:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $42.66 $35,877.10 22,724 view
S 2017-09-13 2017-09-15 12:10:46.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $41.81 $35,204.00 25,231 view
S 2017-09-14 2017-09-15 12:10:46.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 824 $42.07 $34,665.70 24,407 view
S 2017-09-11 2017-09-13 16:02:19.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $41.92 $35,296.60 26,914 view
S 2017-09-12 2017-09-13 16:02:19.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $41.88 $35,221.10 26,073 view
S 2017-09-11 2017-09-13 16:01:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $41.92 $35,296.60 26,914 view
S 2017-09-12 2017-09-13 16:01:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $41.88 $35,221.10 26,073 view
S 2017-09-07 2017-09-11 14:40:28.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 782 $41.24 $32,249.70 28,597 view
S 2017-09-08 2017-09-11 14:40:28.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $41.55 $34,943.60 27,756 view
S 2017-09-05 2017-09-07 14:49:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 816 $42.12 $34,369.90 30,238 view
S 2017-09-05 2017-09-07 14:49:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 17 $42.68 $725.56 30,221 view
S 2017-09-06 2017-09-07 14:49:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $41.60 $35,027.20 29,379 view
S 2017-08-31 2017-09-05 14:12:13.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $41.61 $35,035.60 31,878 view
S 2017-09-01 2017-09-05 14:12:13.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 773 $42.03 $32,489.20 31,105 view
S 2017-09-01 2017-09-05 14:12:13.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 51 $42.66 $2,175.66 31,054 view
S 2017-08-29 2017-08-31 20:31:36.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 782 $41.80 $32,687.60 33,561 view
S 2017-08-30 2017-08-31 20:31:36.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $41.50 $34,901.50 32,720 view
S 2017-08-25 2017-08-29 11:32:11.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 807 $42.42 $34,232.90 35,185 view
S 2017-08-28 2017-08-29 11:32:11.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $42.09 $35,439.80 34,343 view
S 2017-08-23 2017-08-25 14:19:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $41.51 $34,951.40 36,774 view
S 2017-08-24 2017-08-25 14:19:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 782 $41.91 $32,773.60 35,992 view
S 2017-08-21 2017-08-23 12:20:58.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 808 $40.68 $32,869.40 38,457 view
S 2017-08-22 2017-08-23 12:20:58.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $41.19 $34,640.80 37,616 view
S 2017-08-17 2017-08-21 11:57:26.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 808 $40.78 $32,950.20 40,106 view
S 2017-08-18 2017-08-21 11:57:26.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $40.76 $34,279.20 39,265 view
S 2017-08-15 2017-08-17 14:08:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $41.19 $34,682.00 41,755 view
S 2017-08-16 2017-08-17 14:08:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $41.54 $34,935.10 40,914 view
S 2017-08-14 2017-08-15 13:49:13.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $41.29 $34,724.90 42,597 view
S 2017-08-10 2017-08-14 16:57:50.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $40.57 $34,159.90 44,220 view
S 2017-08-11 2017-08-14 16:57:50.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 782 $40.63 $31,772.70 43,438 view
S 2017-08-08 2017-08-10 15:12:12.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 833 $40.39 $33,644.90 45,903 view
S 2017-08-09 2017-08-10 15:12:12.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $40.24 $33,841.80 45,062 view
S 2017-08-04 2017-08-08 19:19:46.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 765 $40.69 $31,127.80 47,578 view
S 2017-08-07 2017-08-08 19:19:46.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 842 $40.37 $33,991.50 46,736 view
S 2017-08-02 2017-08-04 15:29:32.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 816 $40.30 $32,884.80 49,184 view
S 2017-08-03 2017-08-04 15:29:32.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 841 $40.54 $34,094.10 48,343 view
S 2016-04-22 2016-04-26 17:29:06.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 4,000 $40.21 $160,840.00 98,803 N/A view
S 2015-11-12 2015-11-16 20:21:31.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,117 $42.16 $47,092.70 0 N/A view
S 2015-10-12 2015-11-16 20:05:53.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,303 $38.73 $50,465.20 29,340 N/A view
S 2015-11-10 2015-11-12 12:59:06.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,277 $42.79 $54,642.80 3,744 N/A view
S 2015-11-10 2015-11-12 12:59:06.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 26 $43.40 $1,128.40 3,718 N/A view
S 2015-11-11 2015-11-12 12:59:06.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,298 $43.10 $55,943.80 2,420 N/A view
S 2015-11-06 2015-11-10 12:33:36.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 213 $43.32 $9,227.16 7,341 N/A view
S 2015-11-06 2015-11-10 12:33:36.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,061 $43.93 $46,609.70 6,280 N/A view
S 2015-11-09 2015-11-10 12:33:36.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,259 $43.38 $54,615.40 5,021 N/A view
S 2015-11-04 2015-11-06 12:33:21.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,303 $41.86 $54,543.60 8,816 N/A view
S 2015-11-05 2015-11-06 12:33:21.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,262 $41.80 $52,751.60 7,554 N/A view
S 2015-11-02 2015-11-04 12:53:10.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 985 $42.18 $41,547.30 11,739 N/A view
S 2015-11-02 2015-11-04 12:53:10.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 318 $42.53 $13,524.50 11,421 N/A view
S 2015-11-03 2015-11-04 12:53:10.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $42.42 $55,230.80 10,119 N/A view
S 2015-10-29 2015-11-02 14:54:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,295 $41.54 $53,794.30 14,015 N/A view
S 2015-10-30 2015-11-02 14:54:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,291 $41.28 $53,292.50 12,724 N/A view
S 2015-10-27 2015-10-29 15:29:05.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,298 $39.64 $51,452.70 16,570 N/A view
S 2015-10-28 2015-10-29 15:29:05.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 769 $40.05 $30,798.40 15,801 N/A view
S 2015-10-28 2015-10-29 15:29:05.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 346 $40.82 $14,123.70 15,455 N/A view
S 2015-10-28 2015-10-29 15:29:05.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 145 $41.58 $6,029.10 15,310 N/A view
S 2015-10-23 2015-10-27 12:45:54.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,270 $39.04 $49,580.80 19,171 N/A view
S 2015-10-26 2015-10-27 12:45:54.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,303 $39.58 $51,572.70 17,868 N/A view
S 2015-10-21 2015-10-23 12:49:20.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 606 $38.13 $23,106.80 22,349 N/A view
S 2015-10-21 2015-10-23 12:49:20.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 494 $39.04 $19,285.80 21,855 N/A view
S 2015-10-21 2015-10-23 12:49:20.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 116 $40.04 $4,644.64 21,739 N/A view
S 2015-10-22 2015-10-23 12:49:20.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,298 $38.57 $50,063.90 20,441 N/A view
S 2015-10-19 2015-10-21 13:59:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,252 $39.80 $49,829.60 24,211 N/A view
S 2015-10-20 2015-10-21 13:59:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,205 $40.17 $48,404.90 23,006 N/A view
S 2015-10-20 2015-10-21 13:59:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 51 $40.83 $2,082.33 22,955 N/A view
S 2015-10-15 2015-10-19 12:29:09.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,115 $37.64 $41,968.60 26,952 N/A view
S 2015-10-15 2015-10-19 12:29:09.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 187 $38.47 $7,193.89 26,765 N/A view
S 2015-10-16 2015-10-19 12:29:09.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $39.01 $50,791.00 25,463 N/A view
S 2015-10-13 2015-10-15 13:59:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,168 $38.51 $44,979.70 29,475 N/A view
S 2015-10-13 2015-10-15 13:59:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 105 $39.06 $4,101.30 29,370 N/A view
S 2015-10-14 2015-10-15 13:59:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,303 $37.09 $48,328.30 28,067 N/A view
S 2015-10-08 2015-10-13 11:51:39.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $39.57 $51,520.10 31,935 N/A view
S 2015-10-09 2015-10-13 11:51:39.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,075 $39.05 $41,978.80 30,860 N/A view
S 2015-10-09 2015-10-13 11:51:39.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 217 $39.80 $8,636.60 30,643 N/A view
S 2015-10-06 2015-10-08 11:42:50.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,187 $39.22 $46,554.10 34,655 N/A view
S 2015-10-06 2015-10-08 11:42:50.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 115 $40.09 $4,610.35 34,540 N/A view
S 2015-10-07 2015-10-08 11:42:50.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,303 $39.27 $51,168.80 33,237 N/A view
S 2015-10-02 2015-10-06 12:00:19.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,133 $38.41 $43,518.50 37,314 N/A view
S 2015-10-02 2015-10-06 12:00:19.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 169 $39.00 $6,591.00 37,145 N/A view
S 2015-10-05 2015-10-06 12:00:19.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,303 $39.93 $52,028.80 35,842 N/A view
S 2015-09-30 2015-10-02 12:55:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $39.00 $50,778.00 39,750 N/A view
S 2015-10-01 2015-10-02 12:55:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 953 $39.47 $37,614.90 38,797 N/A view
S 2015-10-01 2015-10-02 12:55:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 350 $40.34 $14,119.00 38,447 N/A view
S 2015-09-28 2015-09-30 16:26:23.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 775 $38.39 $29,752.20 42,777 N/A view
S 2015-09-28 2015-09-30 16:26:23.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 441 $39.47 $17,406.30 42,336 N/A view
S 2015-09-28 2015-09-30 16:26:23.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 72 $40.25 $2,898.00 42,264 N/A view
S 2015-09-29 2015-09-30 16:26:23.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,212 $38.01 $46,068.10 41,052 N/A view
S 2015-09-24 2015-09-28 15:28:30.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $39.19 $51,025.40 44,790 N/A view
S 2015-09-25 2015-09-28 15:28:30.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,238 $40.43 $50,052.30 43,552 N/A view
S 2015-09-22 2015-09-24 10:49:30.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $38.89 $50,634.80 47,395 N/A view
S 2015-09-23 2015-09-24 10:49:30.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,303 $39.28 $51,181.80 46,092 N/A view
S 2015-09-18 2015-09-22 16:04:54.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,292 $38.70 $50,000.40 49,999 N/A view
S 2015-09-21 2015-09-22 16:04:54.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $39.33 $51,207.70 48,697 N/A view
S 2015-09-16 2015-09-18 12:39:49.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,039 $38.75 $40,261.20 52,857 N/A view
S 2015-09-16 2015-09-18 12:39:49.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 264 $39.44 $10,412.20 52,593 N/A view
S 2015-09-17 2015-09-18 12:39:49.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 541 $39.47 $21,353.30 52,052 N/A view
S 2015-09-17 2015-09-18 12:39:49.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 761 $40.07 $30,493.30 51,291 N/A view
S 2015-09-16 2015-09-18 12:32:12.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,039 $38.75 $40,261.20 52,857 N/A view
S 2015-09-16 2015-09-18 12:32:12.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 264 $39.44 $10,412.20 52,593 N/A view
S 2015-09-17 2015-09-18 12:32:12.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 541 $39.47 $21,353.30 52,052 N/A view
S 2015-09-17 2015-09-18 12:32:12.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 761 $40.07 $30,493.30 51,291 N/A view
S 2015-09-14 2015-09-16 15:44:06.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,303 $38.06 $49,592.20 55,169 N/A view
S 2015-09-15 2015-09-16 15:44:06.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,273 $38.49 $48,997.80 53,896 N/A view
S 2015-09-10 2015-09-14 12:34:27.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $38.23 $49,775.50 57,731 N/A view
S 2015-09-11 2015-09-14 12:34:27.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,259 $38.00 $47,842.00 56,472 N/A view
S 2015-09-08 2015-09-10 15:07:44.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $38.15 $49,671.30 60,296 N/A view
S 2015-09-09 2015-09-10 15:07:44.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,226 $38.54 $47,250.00 59,070 N/A view
S 2015-09-09 2015-09-10 15:07:44.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 37 $39.06 $1,445.22 59,033 N/A view
S 2015-09-03 2015-09-08 15:14:25.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,270 $37.84 $48,056.80 62,923 N/A view
S 2015-09-03 2015-09-08 15:14:25.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 32 $38.31 $1,225.92 62,891 N/A view
S 2015-09-04 2015-09-08 15:14:25.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,293 $37.29 $48,216.00 61,598 N/A view
S 2015-09-01 2015-09-03 15:07:43.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,292 $38.61 $49,884.10 65,492 N/A view
S 2015-09-01 2015-09-03 15:07:43.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 11 $39.24 $431.64 65,481 N/A view
S 2015-09-02 2015-09-03 15:07:43.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 985 $37.21 $36,651.90 64,496 N/A view
S 2015-09-02 2015-09-03 15:07:43.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 285 $38.22 $10,892.70 64,211 N/A view
S 2015-09-02 2015-09-03 15:07:43.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 18 $38.70 $696.60 64,193 N/A view
S 2015-08-28 2015-09-01 12:27:18.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,263 $39.87 $50,355.80 68,035 N/A view
S 2015-08-28 2015-09-01 12:27:18.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 39 $40.23 $1,568.97 67,996 N/A view
S 2015-08-31 2015-09-01 12:27:18.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,198 $39.64 $47,488.70 66,798 N/A view
S 2015-08-31 2015-09-01 12:27:18.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 14 $40.25 $563.50 66,784 N/A view
S 2015-08-26 2015-08-28 12:14:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,075 $37.01 $39,785.80 70,774 N/A view
S 2015-08-26 2015-08-28 12:14:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 173 $37.99 $6,572.27 70,601 N/A view
S 2015-08-27 2015-08-28 12:14:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 552 $38.97 $21,511.40 70,049 N/A view
S 2015-08-27 2015-08-28 12:14:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 751 $39.57 $29,717.10 69,298 N/A view
S 2015-08-24 2015-08-26 15:56:52.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 119 $36.25 $4,313.75 74,248 N/A view
S 2015-08-24 2015-08-26 15:56:52.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,043 $37.12 $38,716.20 73,205 N/A view
S 2015-08-24 2015-08-26 15:56:52.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 101 $37.71 $3,808.71 73,104 N/A view
S 2015-08-25 2015-08-26 15:56:52.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 436 $37.26 $16,245.40 72,668 N/A view
S 2015-08-25 2015-08-26 15:56:52.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 751 $37.74 $28,342.70 71,917 N/A view
S 2015-08-25 2015-08-26 15:56:52.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 68 $38.73 $2,633.64 71,849 N/A view
S 2015-08-20 2015-08-24 15:25:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,212 $40.64 $49,255.70 75,760 N/A view
S 2015-08-20 2015-08-24 15:25:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 91 $41.44 $3,771.04 75,669 N/A view
S 2015-08-21 2015-08-24 15:25:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,284 $39.18 $50,307.10 74,385 N/A view
S 2015-08-21 2015-08-24 15:25:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 18 $39.71 $714.78 74,367 N/A view
S 2015-08-18 2015-08-20 13:59:02.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,303 $42.42 $55,273.30 78,263 N/A view
S 2015-08-19 2015-08-20 13:59:02.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,291 $41.91 $54,105.80 76,972 N/A view
S 2015-08-14 2015-08-18 14:00:09.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,295 $41.80 $54,131.00 80,832 N/A view
S 2015-08-17 2015-08-18 14:00:09.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 765 $41.86 $32,022.90 80,067 N/A view
S 2015-08-17 2015-08-18 14:00:09.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 501 $42.62 $21,352.60 79,566 N/A view
S 2015-08-12 2015-08-14 15:56:23.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $41.15 $53,577.30 83,430 N/A view
S 2015-08-13 2015-08-14 15:56:23.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,303 $41.73 $54,374.20 82,127 N/A view
S 2015-08-10 2015-08-12 14:19:19.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $43.11 $56,129.20 86,013 N/A view
S 2015-08-11 2015-08-12 14:19:19.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,281 $42.15 $53,994.10 84,732 N/A view
S 2015-08-06 2015-08-10 15:34:53.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,252 $42.84 $53,635.70 88,668 N/A view
S 2015-08-06 2015-08-10 15:34:53.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 50 $43.48 $2,174.00 88,618 N/A view
S 2015-08-07 2015-08-10 15:34:53.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,303 $42.55 $55,442.60 87,315 N/A view
S 2015-08-04 2015-08-06 19:42:59.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 119 $43.51 $5,177.69 92,334 N/A view
S 2015-08-04 2015-08-06 19:42:59.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,169 $44.07 $51,517.80 91,165 N/A view
S 2015-08-05 2015-08-06 19:42:59.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,136 $43.56 $49,484.20 90,029 N/A view
S 2015-08-05 2015-08-06 19:42:59.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 109 $44.22 $4,819.98 89,920 N/A view
S 2015-07-31 2015-08-04 16:30:02.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $40.33 $52,509.70 93,752 N/A view
S 2015-08-03 2015-08-04 16:30:02.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 596 $40.47 $24,120.10 93,156 N/A view
S 2015-08-03 2015-08-04 16:30:02.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 638 $41.98 $26,783.20 92,518 N/A view
S 2015-08-03 2015-08-04 16:30:02.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 65 $42.36 $2,753.40 92,453 N/A view
S 2015-07-29 2015-07-31 10:22:02.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,302 $41.16 $53,590.30 96,191 N/A view
S 2015-07-30 2015-07-31 10:22:02.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,137 $40.99 $46,605.60 95,054 N/A view
S 2015-07-27 2015-07-29 17:06:08.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,251 $41.32 $51,691.30 98,749 N/A view
S 2015-07-28 2015-07-29 17:06:08.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,256 $41.53 $52,161.70 97,493 N/A view
S 2015-01-09 2015-01-12 10:47:29.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 455 $29.24 $13,304.20 0 -9.30% view
S 2015-01-07 2015-01-09 11:04:09.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,135 $28.65 $61,167.80 2,626 -13.54% view
S 2015-01-08 2015-01-09 11:04:09.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,171 $29.35 $63,718.90 455 -10.83% view
S 2015-01-05 2015-01-07 11:02:39.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,112 $28.89 $61,015.70 6,955 -11.25% view
S 2015-01-06 2015-01-07 11:02:39.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,194 $28.68 $62,923.90 4,761 -13.42% view
S 2014-12-31 2015-01-05 16:07:26.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,157 $29.34 $63,286.40 11,187 -4.40% view
S 2015-01-02 2015-01-05 16:07:26.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,120 $28.84 $61,140.80 9,067 -7.21% view
S 2014-12-29 2014-12-31 16:12:23.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,156 $29.50 $63,602.00 15,553 -5.08% view
S 2014-12-30 2014-12-31 16:12:23.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,209 $29.30 $64,723.70 13,344 -4.54% view
S 2014-12-24 2014-12-29 16:42:20.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,185 $29.67 $35,158.90 19,491 -2.70% view
S 2014-12-26 2014-12-29 16:42:20.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,782 $29.48 $52,533.40 17,709 -5.16% view
S 2014-12-22 2014-12-24 08:59:02.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,106 $29.33 $61,769.00 22,766 -2.11% view
S 2014-12-23 2014-12-24 08:59:02.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,090 $29.56 $61,780.40 20,676 -3.08% view
S 2014-12-18 2014-12-22 19:15:53.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,164 $28.13 $60,873.30 26,962 0.14% view
S 2014-12-19 2014-12-22 19:15:53.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,928 $28.55 $55,044.40 25,034 1.61% view
S 2014-12-19 2014-12-22 19:15:53.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 162 $29.15 $4,722.30 24,872 3.64% view
S 2014-12-16 2014-12-18 11:00:31.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,209 $27.32 $60,349.90 31,246 -2.82% view
S 2014-12-17 2014-12-18 11:00:31.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,120 $27.49 $58,278.80 29,126 -2.18% view
S 2014-12-12 2014-12-16 17:43:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,061 $27.67 $57,027.90 35,523 -3.98% view
S 2014-12-15 2014-12-16 17:43:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,068 $27.54 $56,952.70 33,455 -2.65% view
S 2014-12-10 2014-12-12 13:05:50.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,120 $28.44 $60,292.80 39,785 -1.97% view
S 2014-12-11 2014-12-12 13:05:50.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,201 $28.40 $62,508.40 37,584 -2.11% view
S 2014-12-08 2014-12-10 10:25:21.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,046 $28.04 $57,369.80 44,114 -5.63% view
S 2014-12-09 2014-12-10 10:25:21.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,209 $28.03 $61,918.30 41,905 -3.46% view
S 2014-12-04 2014-12-08 14:52:07.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,208 $27.55 $60,830.40 48,347 -5.37% view
S 2014-12-05 2014-12-08 14:52:07.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,187 $27.86 $60,929.80 46,160 -3.66% view
S 2014-12-02 2014-12-04 10:59:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,209 $27.32 $60,349.90 52,704 -6.26% view
S 2014-12-03 2014-12-04 10:59:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,149 $27.46 $59,011.50 50,555 -5.72% view
S 2014-11-28 2014-12-02 11:22:13.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,141 $27.38 $31,240.60 57,121 -7.27% view
S 2014-12-01 2014-12-02 11:22:13.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,208 $27.10 $59,836.80 54,913 -7.60% view
S 2014-11-25 2014-11-28 17:05:56.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,208 $27.51 $60,742.10 59,838 -7.49% view
S 2014-11-26 2014-11-28 17:05:56.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,576 $27.40 $43,182.40 58,262 -7.19% view
S 2014-11-21 2014-11-25 09:37:45.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,209 $27.02 $59,687.20 64,151 -7.48% view
S 2014-11-24 2014-11-25 09:37:45.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,105 $27.24 $57,340.20 62,046 -8.55% view
S 2014-11-19 2014-11-21 12:44:39.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,134 $26.94 $57,490.00 68,502 -7.80% view
S 2014-11-20 2014-11-21 12:44:39.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,142 $26.95 $57,726.90 66,360 -7.76% view
S 2014-11-17 2014-11-19 17:14:08.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,068 $27.34 $56,539.10 72,845 -2.23% view
S 2014-11-18 2014-11-19 17:14:08.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,209 $27.40 $60,526.60 70,636 -2.77% view
S 2014-11-13 2014-11-17 13:29:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,995 $26.91 $53,685.40 76,945 -1.41% view
S 2014-11-14 2014-11-17 13:29:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,032 $27.01 $54,884.30 74,913 -1.04% view
S 2014-11-11 2014-11-13 12:29:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,804 $26.95 $48,617.80 81,148 -5.38% view
S 2014-11-12 2014-11-13 12:29:03.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,208 $26.94 $59,483.50 78,940 -1.30% view
S 2014-11-07 2014-11-10 18:34:29.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,105 $26.85 $56,519.20 84,947 -3.99% view
S 2014-11-10 2014-11-10 18:34:29.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 1,995 $27.05 $53,964.80 82,952 -5.10% view
S 2014-11-05 2014-11-07 10:59:01.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,142 $26.28 $56,291.80 89,157 -6.24% view
S 2014-11-06 2014-11-07 10:59:01.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,105 $26.45 $55,677.20 87,052 -5.56% view
S 2014-11-03 2014-11-05 18:44:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,193 $26.14 $57,325.00 93,486 -5.36% view
S 2014-11-04 2014-11-05 18:44:04.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,187 $26.21 $57,321.30 91,299 -5.04% view
S 2014-10-30 2014-11-03 16:10:20.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,208 $25.66 $56,657.30 97,792 -6.47% view
S 2014-10-31 2014-11-03 16:10:20.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 2,113 $25.89 $54,705.60 95,679 -5.52% view
S 2014-02-20 2014-02-24 17:00:58.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,737 $21.66 $167,583.00 8,300 -1.62% view
S 2014-02-21 2014-02-24 17:00:58.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,738 $21.89 $169,385.00 562 0.64% view
S 2014-02-18 2014-02-20 11:10:27.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,737 $21.69 $167,816.00 23,774 -1.06% view
S 2014-02-19 2014-02-20 11:10:27.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,737 $21.56 $166,810.00 16,037 -0.83% view
S 2014-02-13 2014-02-18 20:32:59.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,954 $21.81 $173,477.00 37,630 -1.33% view
S 2014-02-14 2014-02-18 20:32:59.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 6,119 $21.68 $132,660.00 31,511 -0.55% view
S 2014-02-11 2014-02-13 10:28:01.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,052 $21.72 $153,169.00 52,235 -3.22% view
S 2014-02-12 2014-02-13 10:28:01.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,011 $21.64 $151,718.00 45,224 -3.65% view
S 2014-02-07 2014-02-11 20:20:55.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 3,345 $21.65 $72,419.20 65,382 -3.83% view
S 2014-02-10 2014-02-11 20:20:55.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 6,095 $21.84 $133,115.00 59,287 -3.02% view
S 2014-02-05 2014-02-07 10:02:26.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,274 $21.10 $153,481.00 76,464 -6.35% view
S 2014-02-06 2014-02-07 10:02:26.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,737 $21.35 $165,185.00 68,727 -5.34% view
S 2014-02-03 2014-02-05 14:35:34.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,738 $20.81 $161,028.00 91,475 -4.61% view
S 2014-02-04 2014-02-05 14:35:34.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,737 $20.98 $162,322.00 83,738 -7.77% view
S 2014-01-28 2014-01-30 16:11:55.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,719 $21.11 $162,948.00 121,822 -5.35% view
S 2014-01-29 2014-01-30 16:11:55.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,630 $21.48 $163,892.00 114,192 -3.54% view
S 2014-01-22 2014-01-24 15:52:45.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,594 $22.16 $168,283.00 152,669 0.99% view
S 2014-01-22 2014-01-24 15:52:45.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 107 $22.47 $2,404.29 152,562 2.36% view
S 2014-01-23 2014-01-24 15:52:45.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,547 $22.32 $168,449.00 145,015 1.70% view
S 2014-01-15 2014-01-17 15:53:08.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,535 $23.00 $173,305.00 182,332 5.48% view
S 2014-01-16 2014-01-17 15:53:08.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,177 $22.89 $164,282.00 175,155 5.02% view
S 2014-01-13 2014-01-15 13:48:32.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,737 $22.79 $176,326.00 197,402 3.51% view
S 2014-01-14 2014-01-15 13:48:32.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,535 $22.95 $172,928.00 189,867 5.27% view
S 2014-01-09 2014-01-13 13:15:08.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,738 $22.95 $177,587.00 212,543 4.79% view
S 2014-01-10 2014-01-13 13:15:08.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,404 $22.88 $169,404.00 205,139 4.37% view
S 2014-01-07 2014-01-09 15:03:38.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,690 $24.14 $185,637.00 227,970 9.49% view
S 2014-01-08 2014-01-09 15:03:38.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,525 $23.50 $176,838.00 220,445 7.02% view
S 2014-01-08 2014-01-09 15:03:38.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 164 $24.11 $3,954.04 220,281 9.37% view
S 2014-01-03 2014-01-07 13:42:49.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,738 $24.51 $189,658.00 243,397 15.42% view
S 2014-01-06 2014-01-07 13:42:49.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,737 $24.33 $188,241.00 235,660 11.92% view
S 2013-12-31 2014-01-03 18:25:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 5,952 $24.38 $145,110.00 258,753 13.04% view
S 2014-01-02 2014-01-03 18:25:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,618 $24.33 $185,346.00 251,135 12.86% view
S 2013-12-24 2013-12-27 15:48:36.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 3,387 $24.42 $82,710.50 283,453 9.83% view
S 2013-12-26 2013-12-27 15:48:36.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,738 $24.70 $191,129.00 275,715 10.85% view
S 2013-12-20 2013-12-23 17:22:39.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,082 $24.24 $171,668.00 294,282 6.11% view
S 2013-12-23 2013-12-23 17:22:39.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,442 $24.39 $181,510.00 286,840 8.45% view
S 2013-12-18 2013-12-20 12:47:51.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,737 $24.12 $186,616.00 308,721 5.64% view
S 2013-12-19 2013-12-20 12:47:51.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,357 $24.45 $179,879.00 301,364 6.91% view
S 2013-12-16 2013-12-18 15:38:43.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 6,940 $24.34 $168,920.00 323,107 5.71% view
S 2013-12-17 2013-12-18 15:38:43.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 6,649 $24.23 $161,105.00 316,458 6.07% view
S 2013-12-12 2013-12-16 17:08:15.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 5,749 $24.44 $140,506.00 337,674 6.46% view
S 2013-12-13 2013-12-16 17:08:15.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,627 $24.46 $186,556.00 330,047 6.58% view
S 2013-12-10 2013-12-12 16:50:59.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,500 $24.19 $181,425.00 351,160 5.50% view
S 2013-12-11 2013-12-12 16:50:59.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,737 $24.14 $186,771.00 343,423 5.30% view
S 2013-12-06 2013-12-10 16:56:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,737 $24.71 $191,181.00 365,409 2.06% view
S 2013-12-09 2013-12-10 16:56:24.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 6,749 $24.34 $164,271.00 358,660 5.96% view
S 2013-12-04 2013-12-06 14:37:49.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,737 $24.53 $189,789.00 379,712 -0.41% view
S 2013-12-05 2013-12-06 14:37:49.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 6,566 $24.60 $161,524.00 373,146 -0.12% view
S 2013-12-02 2013-12-04 14:13:38.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,309 $24.61 $179,874.00 395,186 0.37% view
S 2013-12-03 2013-12-04 14:13:38.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,737 $24.52 $189,711.00 387,449 -0.45% view
S 2013-11-27 2013-12-02 16:24:28.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 4,952 $24.21 $119,888.00 406,018 -1.03% view
S 2013-11-29 2013-12-02 16:24:28.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 3,523 $24.26 $85,468.00 402,495 -0.82% view
S 2013-11-25 2013-11-27 12:04:45.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,211 $24.32 $175,372.00 415,876 -0.33% view
S 2013-11-26 2013-11-27 12:04:45.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 4,906 $24.22 $118,823.00 410,970 -1.82% view
S 2013-11-21 2013-11-25 17:41:12.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 7,284 $24.26 $176,710.00 427,670 0.21% view
S 2013-11-22 2013-11-25 17:41:12.0 Interactive Brokers Group, Inc. IBKR Nemser Earl H director officer (Vice Chairman) 4,583 $24.12 $110,542.00 423,087 -0.37% view
* Filed by insider as open market transaction, but marked as private transaction by insidercow's proprietary method