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 |
2023-09-19 Sale |
2023-09-21 5:00 pm |
Interactive Brokers Group Inc. | IBKR | Brody Paul Jonathan Chief Financial Officer |
26,295 | $89.62 | $2,356,526 | 1,108,251 (Indirect Direct) |
View |
2023-09-15 Sale |
2023-09-19 4:11 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
52,335 | $91.23 | $4,774,587 | 922,124 (Direct) |
View |
2023-09-15 Sale |
2023-09-19 4:09 pm |
Interactive Brokers Group Inc. | IBKR | Brody Paul Jonathan Chief Financial Officer |
26,295 | $91.22 | $2,398,735 | 1,134,546 (Indirect Direct) |
View |
2023-09-13 Sale |
2023-09-15 4:02 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
40,739 | $92.5 | $3,768,278 | 974,459 (Direct) |
View |
2023-09-13 Sale |
2023-09-15 4:00 pm |
Interactive Brokers Group Inc. | IBKR | Brody Paul Jonathan Chief Financial Officer |
23,036 | $92.51 | $2,130,978 | 1,160,841 (Indirect Direct) |
View |
2023-09-11 Sale |
2023-09-13 4:07 pm |
Interactive Brokers Group Inc. | IBKR | Brody Paul Jonathan Chief Financial Officer |
24,894 | $94.42 | $2,350,423 | 1,183,877 (Indirect Direct) |
View |
2023-09-11 Sale |
2023-09-13 4:03 pm |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
46,670 | $94.39 | $4,405,092 | 1,015,198 (Direct) |
View |
2023-04-20 Sale |
2023-04-24 4:37 pm |
Interactive Brokers Group Inc. | IBKR | Uhde Philip Director |
108,844 | $81.77 | $8,900,423 | 2,270 (Direct) |
View |
2023-01-26 Sale |
2023-01-30 7:22 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $78.25 | $3,129,827 | 1,630,605 (Direct) |
View |
2023-01-24 Sale |
2023-01-26 4:27 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $78.78 | $3,151,240 | 1,670,605 (Direct) |
View |
2023-01-20 Sale |
2023-01-24 5:40 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $78.79 | $3,151,658 | 1,710,605 (Direct) |
View |
2023-01-18 Sale |
2023-01-20 4:14 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $79.45 | $3,178,035 | 1,750,605 (Direct) |
View |
2023-01-13 Sale |
2023-01-18 4:55 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $76.51 | $3,060,269 | 1,790,605 (Direct) |
View |
2023-01-11 Sale |
2023-01-13 5:25 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
25,500 | $75.56 | $1,926,795 | 1,830,605 (Direct) |
View |
2023-01-09 Sale |
2023-01-11 7:28 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $75.79 | $3,031,612 | 1,856,105 (Direct) |
View |
2022-12-13 Sale |
2022-12-15 4:55 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
400 | $75.09 | $30,036 | 1,896,105 (Direct) |
View |
2022-12-08 Sale |
2022-12-12 4:16 pm |
Interactive Brokers Group Inc. | IBKR | Peterffy Thomas Chairman |
40,000 | $75.94 | $3,037,489 | 1,896,505 (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 |
2023-08-09 Other |
2023-09-13 6:42 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Nemser Earl H Vice Chairman Director |
396,000 | $86.85 | 865,310 (Indirect) |
View |
2023-07-27 Option Award |
2023-07-31 8:28 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
1,000,000 | $86.85 | 1,061,868 (Direct) |
View |
2023-07-27 Option Award |
2023-07-31 8:17 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Brody Paul Jonathan Chief Financial Officer |
500,000 | $86.85 | 1,208,771 (Indirect) |
View |
2023-07-27 Option Award |
2023-07-31 8:08 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Nemser Earl H Vice Chairman Director |
396,000 | $86.85 | 515,666 (Indirect) |
View |
2023-05-25 Tax Withholding(A) |
2023-06-06 4:14 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Nemser Earl H Vice Chairman Director |
3,052 | $77.99 | 119,666 (Direct) |
View |
2023-05-25 Tax Withholding(A) |
2023-06-06 4:07 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Mendonca Denis Chief Accounting Officer |
2,271 | $77.99 | 29,130 (Direct) |
View |
2023-05-25 Tax Withholding |
2023-05-26 4:26 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Mendonca Denis Chief Accounting Officer |
3,052 | $77.99 | 28,349 (Direct) |
View |
2023-05-25 Tax Withholding |
2023-05-26 4:10 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
7,013 | $77.99 | 61,868 (Direct) |
View |
2023-05-25 Tax Withholding |
2023-05-26 4:07 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Galik Milan Chief Executive Officer |
56,574 | $77.99 | 1,179,402 (Direct) |
View |
2023-05-25 Tax Withholding |
2023-05-26 4:04 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Brody Paul Jonathan Chief Financial Officer |
22,704 | $77.99 | 708,771 (Direct) |
View |
2023-05-25 Tax Withholding |
2023-05-26 4:01 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Nemser Earl H Vice Chairman Director |
2,271 | $77.99 | 120,447 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 6:14 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Peterffy William Director |
346 | $72.35 | 1,893 (Direct) |
View |
2023-01-05 Option Award(A) |
2023-01-06 4:58 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
15,634 | $0 | 68,881 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:19 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Bright Jill Director |
260 | $72.35 | 1,897 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:19 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Bright Jill Director |
1,037 | $0 | 1,897 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:17 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Yuen Nicole Director |
346 | $72.35 | 1,893 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:16 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Uhde Philip Director |
346 | $72.35 | 111,114 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:15 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Katz Gary Director |
346 | $72.35 | 1,928 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:14 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Harris Lawrence E Director |
346 | $72.35 | 62,982 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:13 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Mendonca Denis Chief Accounting Officer |
8,089 | $0 | 31,401 (Direct) |
View |
2022-01-04 Option Award |
2023-01-06 4:12 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Frank Thomas AJ Chief Information Officer |
14,264 | $0 | 461,441 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:10 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Nemser Earl H Vice Chairman Director |
346 | $72.35 | 122,718 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:10 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Nemser Earl H Vice Chairman Director |
14,954 | $0 | 122,718 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:09 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Brody Paul Jonathan Chief Financial Officer |
346 | $72.35 | 731,475 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:09 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Brody Paul Jonathan Chief Financial Officer |
40,783 | $0 | 731,475 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:07 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Galik Milan Chief Executive Officer |
346 | $72.35 | 1,235,976 (Direct) |
View |
2023-01-05 Option Award |
2023-01-06 4:07 pm |
N/A N/A |
Interactive Brokers Group Inc. | IBKR | Galik Milan Chief Executive Officer |
135,942 | $0 | 1,235,976 (Direct) |
View |