Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2021-09-17 Sale |
2021-09-21 4:01 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
36,355 | $60.56 | $2,201,752 | 1,718,025 (Direct) |
View |
2021-09-17 Sale |
2021-09-21 4:00 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
42,200 | $60.61 | $2,557,932 | 5,907,511 (Direct) |
View |
2021-09-15 Sale |
2021-09-17 4:26 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
36,989 | $61.5 | $2,274,668 | 1,754,380 (Direct) |
View |
2021-09-15 Sale |
2021-09-17 4:25 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
37,800 | $61.52 | $2,325,454 | 5,949,711 (Direct) |
View |
2021-09-13 Sale |
2021-09-15 4:06 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
35,652 | $61.88 | $2,206,137 | 1,791,369 (Direct) |
View |
2021-09-13 Sale |
2021-09-15 4:06 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $61.9 | $2,475,939 | 5,987,511 (Direct) |
View |
2021-09-09 Sale |
2021-09-13 5:42 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $63.16 | $2,526,415 | 6,027,511 (Direct) |
View |
2021-09-09 Sale |
2021-09-13 5:39 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
36,831 | $63.16 | $2,326,372 | 1,827,021 (Direct) |
View |
2021-09-07 Sale |
2021-09-09 4:10 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
36,202 | $64.08 | $2,319,937 | 1,863,852 (Direct) |
View |
2021-09-07 Sale |
2021-09-09 4:09 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $64.09 | $2,563,525 | 6,067,511 (Direct) |
View |
2021-09-02 Sale |
2021-09-07 4:25 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
35,730 | $64.63 | $2,309,131 | 1,900,054 (Direct) |
View |
2021-09-02 Sale |
2021-09-07 4:24 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $64.64 | $2,585,600 | 6,107,511 (Direct) |
View |
2021-08-31 Sale |
2021-09-02 4:40 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $64.81 | $2,592,344 | 6,147,511 (Direct) |
View |
2021-08-31 Sale |
2021-09-02 4:36 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
36,359 | $64.83 | $2,356,976 | 1,935,784 (Direct) |
View |
2021-08-27 Sale |
2021-08-31 4:06 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
36,832 | $64.78 | $2,386,101 | 1,972,143 (Direct) |
View |
2021-08-27 Sale |
2021-08-31 4:05 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $64.76 | $2,590,592 | 6,187,511 (Direct) |
View |
2021-08-25 Sale |
2021-08-27 4:17 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
36,989 | $63.86 | $2,362,133 | 2,008,975 (Direct) |
View |
2021-08-25 Sale |
2021-08-27 4:14 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $63.86 | $2,554,493 | 6,227,511 (Direct) |
View |
2021-08-23 Sale |
2021-08-25 4:02 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
37,146 | $62.59 | $2,324,968 | 2,045,964 (Direct) |
View |
2021-08-23 Sale |
2021-08-25 4:02 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $62.58 | $2,503,200 | 6,267,511 (Direct) |
View |
2021-08-19 Sale |
2021-08-23 4:16 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
36,753 | $61.26 | $2,251,649 | 2,083,110 (Direct) |
View |
2021-08-19 Sale |
2021-08-23 4:14 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $61.27 | $2,450,835 | 6,307,511 (Direct) |
View |
2021-08-17 Sale |
2021-08-19 4:02 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
36,989 | $61.84 | $2,287,222 | 2,119,863 (Direct) |
View |
2021-08-17 Sale |
2021-08-19 4:01 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $61.82 | $2,472,976 | 6,347,511 (Direct) |
View |
2021-08-13 Sale |
2021-08-17 4:02 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
37,147 | $62.71 | $2,329,542 | 2,156,852 (Direct) |
View |
2021-08-13 Sale |
2021-08-17 4:01 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $62.7 | $2,508,094 | 6,387,511 (Direct) |
View |
2021-08-11 Sale |
2021-08-13 4:02 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
37,146 | $63.61 | $2,362,857 | 2,193,999 (Direct) |
View |
2021-08-11 Sale |
2021-08-13 4:02 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $63.63 | $2,545,000 | 6,427,511 (Direct) |
View |
2021-08-09 Sale |
2021-08-11 4:06 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
37,146 | $63.68 | $2,365,398 | 2,231,145 (Direct) |
View |
2021-08-09 Sale |
2021-08-11 4:05 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $63.67 | $2,546,815 | 6,467,511 (Direct) |
View |
2021-08-05 Sale |
2021-08-09 4:02 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $62.66 | $2,506,284 | 6,507,511 (Direct) |
View |
2021-08-05 Sale |
2021-08-09 4:01 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
36,832 | $62.69 | $2,309,035 | 2,268,291 (Direct) |
View |
2021-08-03 Sale |
2021-08-05 4:20 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $61.7 | $2,468,081 | 6,547,511 (Direct) |
View |
2021-08-03 Sale |
2021-08-05 4:19 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
36,359 | $61.72 | $2,244,166 | 2,305,123 (Direct) |
View |
2021-07-30 Sale |
2021-08-03 4:22 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $62.47 | $2,498,827 | 6,587,511 (Direct) |
View |
2021-07-28 Sale |
2021-07-30 4:37 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $61.48 | $2,459,275 | 6,627,511 (Direct) |
View |
2021-07-26 Sale |
2021-07-28 4:51 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $60.52 | $2,420,800 | 6,667,511 (Direct) |
View |
2021-07-22 Sale |
2021-07-26 4:45 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $61.73 | $2,469,051 | 6,707,511 (Direct) |
View |
2021-07-20 Sale |
2021-07-22 4:03 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $63.07 | $2,522,988 | 6,747,511 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2021-07-30 Option Award |
2021-08-03 5:05 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
2,000,000 | $61.86 | 2,341,482 (Direct) |
View |