Insider Trading activities of Interactive Brokers Group, Inc. insiders. , Part 6

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Interactive Brokers Group, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Interactive Brokers Group, Inc. since year 2005. (See page 1 of this report.) Table 2 shows the detailed insider transactions of Interactive Brokers Group, Inc. since 2005. The reporting company's ticker symbol is IBKR. The reporting company's CIK number is 1381197.
The total value of stock buying since 2005 is $11,508,353.
The total value of stock sales since 2005 is $154,059,025.
The total value of stock option exercises since 2005 is $0.



Table 2. Detailed insider stock purchases, sales, and option exercises of Interactive Brokers Group, Inc. insiders (IBKR) , Part 6
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2014-02-12 Brody Paul Jonathan (Chief Financial Officer) Sale 3,898 21.64 84,352
2014-02-12 Nemser Earl H (Vice Chairman) Sale 7,011 21.64 151,718
2014-02-11 Galik Milan (SVP Software Development) Sale 900 21.84 19,656
2014-02-11 Brody Paul Jonathan (Chief Financial Officer) Sale 3,921 21.72 85,164
2014-02-11 Nemser Earl H (Vice Chairman) Sale 7,052 21.72 153,169
2014-02-10 Galik Milan (SVP Software Development) Sale 900 21.70 19,530
2014-02-10 Brody Paul Jonathan (Chief Financial Officer) Sale 3,389 21.84 74,015
2014-02-10 Nemser Earl H (Vice Chairman) Sale 6,095 21.84 133,114
2014-02-07 Galik Milan (SVP Software Development) Sale 900 21.47 19,323
2014-02-07 Brody Paul Jonathan (Chief Financial Officer) Sale 1,859 21.65 40,247
2014-02-07 Nemser Earl H (Vice Chairman) Sale 3,345 21.65 72,419
2014-02-06 Galik Milan (SVP Software Development) Sale 900 21.09 18,981
2014-02-06 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 21.35 91,847
2014-02-06 Nemser Earl H (Vice Chairman) Sale 7,737 21.35 165,184
2014-02-05 Galik Milan (SVP Software Development) Sale 900 20.95 18,859
2014-02-05 Brody Paul Jonathan (Chief Financial Officer) Sale 4,044 21.10 85,328
2014-02-05 Nemser Earl H (Vice Chairman) Sale 7,274 21.10 153,481
2014-02-04 Galik Milan (SVP Software Development) Sale 900 20.91 18,819
2014-02-04 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 20.98 90,255
2014-02-04 Nemser Earl H (Vice Chairman) Sale 7,737 20.98 162,322
2014-02-03 Galik Milan (SVP Software Development) Sale 900 21.09 18,981
2014-02-03 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 20.81 89,524
2014-02-03 Nemser Earl H (Vice Chairman) Sale 7,738 20.81 161,027
2014-01-31 Brody Paul Jonathan (Chief Financial Officer) Sale 4,053 21.16 85,761
2014-01-31 Nemser Earl H (Vice Chairman) Sale 7,289 21.16 154,235
2014-01-30 Brody Paul Jonathan (Chief Financial Officer) Sale 4,275 21.37 91,356
2014-01-30 Nemser Earl H (Vice Chairman) Sale 7,690 21.37 164,335
2014-01-29 Galik Milan (SVP Software Development) Sale 1,000 21.66 21,660
2014-01-29 Brody Paul Jonathan (Chief Financial Officer) Sale 4,242 21.48 91,118
2014-01-29 Nemser Earl H (Vice Chairman) Sale 7,630 21.48 163,892
2014-01-28 Galik Milan (SVP Software Development) Sale 1,000 20.98 20,980
2014-01-28 Brody Paul Jonathan (Chief Financial Officer) Sale 4,292 21.11 90,604
2014-01-28 Nemser Earl H (Vice Chairman) Sale 7,719 21.11 162,948
2014-01-27 Galik Milan (SVP Software Development) Sale 1,000 21.98 21,980
2014-01-27 Brody Paul Jonathan (Chief Financial Officer) Sale 4,301 21.59 92,880
2014-01-27 Nemser Earl H (Vice Chairman) Sale 7,737 21.59 167,080
2014-01-24 Galik Milan (SVP Software Development) Sale 1,000 21.96 21,960
2014-01-24 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 21.98 94,557
2014-01-24 Nemser Earl H (Vice Chairman) Sale 7,737 21.98 170,059
2014-01-23 Galik Milan (SVP Software Development) Sale 1,000 22.27 22,270
2014-01-23 Brody Paul Jonathan (Chief Financial Officer) Sale 4,196 23.32 97,850
2014-01-23 Nemser Earl H (Vice Chairman) Sale 7,547 22.32 168,449
2014-01-22 Galik Milan (SVP Software Development) Sale 1,000 21.87 21,870
2014-01-22 Brody Paul Jonathan (Chief Financial Officer) Sale 4,282 22.32 95,552
2014-01-22 Nemser Earl H (Vice Chairman) Sale 7,701 22.32 171,847
2014-01-21 Galik Milan (SVP Software Development) Sale 1,000 22.92 22,920
2014-01-21 Brody Paul Jonathan (Chief Financial Officer) Sale 4,222 22.78 96,177
2014-01-21 Nemser Earl H (Vice Chairman) Sale 7,595 22.78 173,014
2014-01-17 Galik Milan (SVP Software Development) Sale 1,000 22.97 22,970
2014-01-17 Brody Paul Jonathan (Chief Financial Officer) Sale 4,057 22.87 92,783
2014-01-17 Nemser Earl H (Vice Chairman) Sale 7,297 22.87 166,882
2014-01-16 Galik Milan (SVP Software Development) Sale 1,000 22.85 22,850
2014-01-16 Brody Paul Jonathan (Chief Financial Officer) Sale 3,991 22.89 91,353
2014-01-16 Nemser Earl H (Vice Chairman) Sale 7,177 22.89 164,281
2014-01-15 Galik Milan (SVP Software Development) Sale 1,000 23.04 23,040
2014-01-15 Brody Paul Jonathan (Chief Financial Officer) Sale 4,189 23.00 96,347
2014-01-15 Nemser Earl H (Vice Chairman) Sale 7,535 23.00 173,305
2014-01-14 Galik Milan (SVP Software Development) Sale 1,000 22.75 22,755
2014-01-14 Brody Paul Jonathan (Chief Financial Officer) Sale 4,189 22.95 96,137
2014-01-14 Nemser Earl H (Vice Chairman) Sale 7,535 22.95 172,928
2014-01-13 Galik Milan (SVP Software Development) Sale 1,000 22.95 22,955
2014-01-13 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 22.79 98,042
2014-01-13 Nemser Earl H (Vice Chairman) Sale 7,737 22.79 176,326
2014-01-10 Galik Milan (SVP Software Development) Sale 1,000 22.80 22,800
2014-01-10 Brody Paul Jonathan (Chief Financial Officer) Sale 4,117 22.88 94,196
2014-01-10 Nemser Earl H (Vice Chairman) Sale 7,404 22.88 169,403
2014-01-09 Galik Milan (SVP Software Development) Sale 1,000 23.39 23,390
2014-01-09 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 22.95 98,730
2014-01-09 Nemser Earl H (Vice Chairman) Sale 7,738 22.95 177,587
2014-01-08 Galik Milan (SVP Software Development) Sale 1,000 24.06 24,060
2014-01-08 Brody Paul Jonathan (Chief Financial Officer) Sale 4,275 23.80 101,766
2014-01-08 Nemser Earl H (Vice Chairman) Sale 7,689 23.80 183,036
2014-01-07 Galik Milan (SVP Software Development) Sale 1,000 24.25 24,250
2014-01-07 Brody Paul Jonathan (Chief Financial Officer) Sale 4,275 24.14 103,198
2014-01-07 Nemser Earl H (Vice Chairman) Sale 7,690 24.14 185,636
2014-01-06 Galik Milan (SVP Software Development) Sale 1,000 24.63 24,630
2014-01-06 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 24.33 104,667
2014-01-06 Nemser Earl H (Vice Chairman) Sale 7,737 24.33 188,241
2014-01-03 Galik Milan (SVP Software Development) Sale 1,000 24.55 24,550
2014-01-03 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 24.51 105,442
2014-01-03 Nemser Earl H (Vice Chairman) Sale 7,738 24.51 189,658
2014-01-02 Galik Milan (SVP Software Development) Sale 1,000 24.26 24,260
2014-01-02 Brody Paul Jonathan (Chief Financial Officer) Sale 4,235 24.33 103,037
2014-01-02 Nemser Earl H (Vice Chairman) Sale 7,618 24.33 185,345
2013-12-31 Galik Milan (SVP Software Development) Sale 1,000 24.46 24,460
2013-12-31 Brody Paul Jonathan (Chief Financial Officer) Sale 3,309 24.38 80,673
2013-12-31 Nemser Earl H (Vice Chairman) Sale 5,952 24.38 145,109
2013-12-30 Galik Milan (SVP Software Development) Sale 1,000 24.48 24,480
2013-12-30 Brody Paul Jonathan (Chief Financial Officer) Sale 3,435 24.48 84,088
2013-12-30 Nemser Earl H (Vice Chairman) Sale 6,178 24.48 151,237
2013-12-27 Galik Milan (SVP Software Development) Sale 1,000 24.52 24,520
2013-12-27 Brody Paul Jonathan (Chief Financial Officer) Sale 2,687 24.49 65,804
2013-12-27 Nemser Earl H (Vice Chairman) Sale 4,832 24.49 118,335
2013-12-26 Galik Milan (SVP Software Development) Sale 1,000 24.47 24,470
2013-12-26 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 24.70 106,259
2013-12-26 Nemser Earl H (Vice Chairman) Sale 7,738 24.70 191,128
2013-12-24 Galik Milan (SVP Software Development) Sale 1,000 24.50 24,500
2013-12-24 Brody Paul Jonathan (Chief Financial Officer) Sale 1,883 24.42 45,982
2013-12-24 Nemser Earl H (Vice Chairman) Sale 3,387 24.42 82,710
2013-12-23 Galik Milan (SVP Software Development) Sale 1,000 24.27 24,270
2013-12-23 Brody Paul Jonathan (Chief Financial Officer) Sale 4,138 24.39 100,925
2013-12-23 Nemser Earl H (Vice Chairman) Sale 7,442 24.39 181,510
2013-12-20 Galik Milan (SVP Software Development) Sale 1,000 24.36 24,355
2013-12-20 Brody Paul Jonathan (Chief Financial Officer) Sale 3,937 24.24 95,432
2013-12-20 Nemser Earl H (Vice Chairman) Sale 7,082 24.24 171,667
2013-12-19 Galik Milan (SVP Software Development) Sale 1,000 24.47 24,470
2013-12-19 Brody Paul Jonathan (Chief Financial Officer) Sale 4,090 24.45 100,000
2013-12-19 Nemser Earl H (Vice Chairman) Sale 7,357 24.45 179,878
2013-12-18 Galik Milan (SVP Software Development) Sale 1,000 24.27 24,270
2013-12-18 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 24.12 103,764
2013-12-18 Nemser Earl H (Vice Chairman) Sale 7,737 24.12 186,616
2013-12-17 Galik Milan (SVP Software Development) Sale 1,000 24.11 24,110
2013-12-17 Brody Paul Jonathan (Chief Financial Officer) Sale 3,697 24.23 89,578
2013-12-17 Nemser Earl H (Vice Chairman) Sale 6,649 24.23 161,105
2013-12-16 Galik Milan (SVP Software Development) Sale 1,000 24.54 24,540
2013-12-16 Brody Paul Jonathan (Chief Financial Officer) Sale 3,858 24.34 93,903
2013-12-16 Nemser Earl H (Vice Chairman) Sale 6,940 24.34 168,919
2013-12-13 Galik Milan (SVP Software Development) Sale 1,000 24.22 24,220
2013-12-13 Brody Paul Jonathan (Chief Financial Officer) Sale 4,241 24.46 103,734
2013-12-13 Nemser Earl H (Vice Chairman) Sale 7,627 24.46 186,556
2013-12-12 Galik Milan (SVP Software Development) Sale 1,000 24.24 24,240
2013-12-12 Brody Paul Jonathan (Chief Financial Officer) Sale 3,196 24.44 78,110
2013-12-12 Nemser Earl H (Vice Chairman) Sale 5,749 24.44 140,505
2013-12-11 Galik Milan (SVP Software Development) Sale 1,000 24.18 24,185
2013-12-11 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 24.14 103,850
2013-12-11 Nemser Earl H (Vice Chairman) Sale 7,737 24.14 186,771
2013-12-10 Galik Milan (SVP Software Development) Sale 1,000 24.18 24,180
2013-12-10 Brody Paul Jonathan (Chief Financial Officer) Sale 4,170 24.19 100,872
2013-12-10 Nemser Earl H (Vice Chairman) Sale 7,500 24.19 181,425
2013-12-09 Galik Milan (SVP Software Development) Sale 1,000 24.62 24,620
2013-12-09 Brody Paul Jonathan (Chief Financial Officer) Sale 3,752 24.34 91,323
2013-12-09 Nemser Earl H (Vice Chairman) Sale 6,749 24.34 164,270
2013-12-06 Galik Milan (SVP Software Development) Sale 1,000 24.56 24,560
2013-12-06 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 24.71 106,302
2013-12-06 Nemser Earl H (Vice Chairman) Sale 7,737 24.71 191,181
2013-12-05 Galik Milan (SVP Software Development) Sale 1,000 24.52 24,520
2013-12-05 Brody Paul Jonathan (Chief Financial Officer) Sale 3,650 24.60 89,790
2013-12-05 Nemser Earl H (Vice Chairman) Sale 6,566 24.60 161,523
2013-12-04 Galik Milan (SVP Software Development) Sale 1,000 24.49 24,490
2013-12-04 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 24.53 105,528
2013-12-04 Nemser Earl H (Vice Chairman) Sale 7,737 24.53 189,788
2013-12-03 Galik Milan (SVP Software Development) Sale 1,000 24.77 24,770
2013-12-03 Brody Paul Jonathan (Chief Financial Officer) Sale 4,302 24.52 105,485
2013-12-03 Nemser Earl H (Vice Chairman) Sale 7,737 24.52 189,711
2013-12-02 Galik Milan (SVP Software Development) Sale 1,000 24.30 24,295
2013-12-02 Brody Paul Jonathan (Chief Financial Officer) Sale 4,063 24.61 99,990
2013-12-02 Nemser Earl H (Vice Chairman) Sale 7,309 24.61 179,874
2013-11-29 Galik Milan (SVP Software Development) Sale 1,000 24.29 24,290
2013-11-29 Brody Paul Jonathan (Chief Financial Officer) Sale 1,959 24.26 47,525
2013-11-29 Nemser Earl H (Vice Chairman) Sale 3,523 24.26 85,467

Insider trading activities including stock purchases, stock sales, and option exercises of IBKR listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Interactive Brokers Group, Inc. (symbol IBKR, CIK number 1381197) see the Securities and Exchange Commission (SEC) website.