| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 22, 2015 | Sale | $38.89 | 6,512 | 253,252 | 236,970 | Sep 24, 2015, 11:12 AM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 23, 2015 | Sale | $39.28 | 6,512 | 255,791 | 230,458 | Sep 24, 2015, 11:12 AM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 18, 2015 | Sale | $38.70 | 6,458 | 249,925 | 249,994 | Sep 22, 2015, 04:15 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 21, 2015 | Sale | $39.33 | 6,512 | 256,117 | 243,482 | Sep 22, 2015, 04:15 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 16, 2015 | Sale | $38.89 | 6,512 | 253,249 | 264,281 | Sep 18, 2015, 12:44 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 17, 2015 | Sale | $39.82 | 6,512 | 259,313 | 260,259 | Sep 18, 2015, 12:44 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 15, 2015 | Sale | $38.49 | 6,368 | 245,104 | 269,476 | Sep 16, 2015, 03:13 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 14, 2015 | Sale | $38.06 | 6,512 | 247,847 | 275,844 | Sep 16, 2015, 03:13 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 10, 2015 | Sale | $38.23 | 6,512 | 248,954 | 288,652 | Sep 14, 2015, 11:57 AM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 11, 2015 | Sale | $38.00 | 6,296 | 239,248 | 282,356 | Sep 14, 2015, 11:57 AM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 08, 2015 | Sale | $38.15 | 6,512 | 248,433 | 301,478 | Sep 10, 2015, 02:54 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 09, 2015 | Sale | $38.56 | 6,314 | 243,438 | 295,350 | Sep 10, 2015, 02:54 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 04, 2015 | Sale | $37.29 | 6,462 | 240,968 | 307,990 | Sep 08, 2015, 03:07 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 03, 2015 | Sale | $37.85 | 6,512 | 246,490 | 314,614 | Sep 08, 2015, 03:07 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 01, 2015 | Sale | $38.62 | 6,512 | 251,462 | 327,458 | Sep 03, 2015, 03:05 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Sep 02, 2015 | Sale | $37.45 | 6,440 | 241,206 | 322,479 | Sep 03, 2015, 03:05 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 28, 2015 | Sale | $39.88 | 6,512 | 259,705 | 340,175 | Sep 01, 2015, 12:33 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 31, 2015 | Sale | $39.65 | 6,061 | 240,302 | 333,988 | Sep 01, 2015, 12:33 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 26, 2015 | Sale | $37.15 | 6,241 | 231,828 | 353,867 | Aug 28, 2015, 11:56 AM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 27, 2015 | Sale | $39.32 | 6,512 | 256,024 | 350,241 | Aug 28, 2015, 11:56 AM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 24, 2015 | Sale | $37.09 | 6,313 | 234,119 | 371,238 | Aug 26, 2015, 04:05 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 25, 2015 | Sale | $37.63 | 6,278 | 236,223 | 363,337 | Aug 26, 2015, 04:05 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 21, 2015 | Sale | $39.19 | 6,513 | 255,228 | 371,924 | Aug 24, 2015, 02:58 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 20, 2015 | Sale | $40.70 | 6,512 | 265,008 | 378,797 | Aug 24, 2015, 02:58 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 18, 2015 | Sale | $42.42 | 6,512 | 276,239 | 391,316 | Aug 20, 2015, 01:52 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 19, 2015 | Sale | $41.91 | 6,458 | 270,655 | 384,858 | Aug 20, 2015, 01:52 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 14, 2015 | Sale | $41.80 | 6,476 | 270,697 | 404,159 | Aug 18, 2015, 01:31 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 17, 2015 | Sale | $42.16 | 6,331 | 266,921 | 400,335 | Aug 18, 2015, 01:31 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 13, 2015 | Sale | $41.73 | 6,512 | 271,746 | 410,635 | Aug 14, 2015, 03:40 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 12, 2015 | Sale | $41.15 | 6,513 | 268,010 | 417,147 | Aug 14, 2015, 03:40 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 10, 2015 | Sale | $43.11 | 104,192 | 4,491,717 | 430,063 | Aug 12, 2015, 04:44 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 11, 2015 | Sale | $42.15 | 102,448 | 4,318,183 | 423,660 | Aug 12, 2015, 04:44 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 06, 2015 | Sale | $42.86 | 6,512 | 279,135 | 443,340 | Aug 10, 2015, 03:52 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 07, 2015 | Sale | $42.55 | 6,513 | 277,128 | 436,575 | Aug 10, 2015, 03:52 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 04, 2015 | Sale | $44.02 | 6,440 | 283,478 | 461,668 | Aug 06, 2015, 07:11 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 05, 2015 | Sale | $43.62 | 6,223 | 271,434 | 450,145 | Aug 06, 2015, 07:11 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Jul 31, 2015 | Sale | $40.33 | 6,512 | 262,629 | 468,757 | Aug 04, 2015, 05:30 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Aug 03, 2015 | Sale | $41.31 | 6,494 | 268,246 | 465,780 | Aug 04, 2015, 05:30 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Jul 29, 2015 | Sale | $41.16 | 6,512 | 268,034 | 480,951 | Jul 31, 2015, 10:05 AM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Jul 30, 2015 | Sale | $40.99 | 5,682 | 232,905 | 475,269 | Jul 31, 2015, 10:05 AM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Jul 28, 2015 | Sale | $41.53 | 6,278 | 260,725 | 487,463 | Jul 29, 2015, 03:45 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Jul 27, 2015 | Sale | $41.32 | 6,259 | 258,622 | 493,741 | Jul 29, 2015, 03:45 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | Jul 24, 2015 | Award/Grant | $42.18 | 500,000 | 21,090,000 | 500,000 | Jul 28, 2015, 04:56 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | May 08, 2015 | Tax Payment (Shares) | $34.60 | 21,241 | 734,939 | 309,161 | May 21, 2015, 05:01 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | May 09, 2014 | Tax Payment (Shares) | $22.73 | 18,541 | 421,437 | 301,426 | May 20, 2014, 03:12 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | May 09, 2013 | Tax Payment (Shares) | $15.69 | 15,256 | 239,367 | 287,190 | May 16, 2013, 04:58 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | May 09, 2012 | Tax Payment (Shares) | $14.48 | 11,625 | 168,330 | 237,694 | May 15, 2012, 06:21 PM |
| IBKR | | Interactive Brokers Group, Inc. | Thomas Aj Frank | Chief Information Officer | May 09, 2011 | Tax Payment (Shares) | $17.41 | 8,241 | 143,476 | 177,829 | May 16, 2011, 03:49 PM |