The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Peterffy Thomas since 2020.
This trader's CIK number is 1391405.
At the time of last reporting, Peterffy Thomas was the Chairman of Interactive Brokers Group, Inc.. (stock ticker symbol IBKR).
Also see all insider trading activities at Interactive Brokers Group, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2023 | IBKR | 0 | $0 | 225,500 | $17,503,094 | 0 | $0 |
| 2022 | IBKR | 0 | $0 | 3,347,606 | $219,552,977 | 0 | $0 |
| 2021 | IBKR | 0 | $0 | 4,440,700 | $309,964,319 | 0 | $0 |
| 2020 | IBKR | 0 | $0 | 572,100 | $31,131,674 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2023-01-26 | IBKR | Sale | 20,000 | 79.25 | 1,585,100 |
| 2023-01-27 | IBKR | Sale | 20,000 | 77.98 | 1,559,660 |
| 2023-01-23 | IBKR | Sale | 20,000 | 79.26 | 1,585,140 |
| 2023-01-20 | IBKR | Sale | 20,000 | 78.12 | 1,562,400 |
| 2023-01-19 | IBKR | Sale | 20,000 | 79.58 | 1,591,500 |
| 2023-01-18 | IBKR | Sale | 20,000 | 78.78 | 1,575,640 |
| 2023-01-13 | IBKR | Sale | 20,000 | 75.96 | 1,519,199 |
| 2023-01-17 | IBKR | Sale | 20,000 | 77.55 | 1,551,060 |
| 2023-01-11 | IBKR | Sale | 20,000 | 76.02 | 1,520,400 |
| 2023-01-12 | IBKR | Sale | 5,500 | 75.01 | 412,555 |
| 2023-01-09 | IBKR | Sale | 20,000 | 76.26 | 1,525,140 |
| 2023-01-10 | IBKR | Sale | 20,000 | 75.77 | 1,515,300 |
| 2022-12-07 | IBKR | Sale | 20,000 | 77.33 | 1,546,500 |
| 2022-12-06 | IBKR | Sale | 20,000 | 77.80 | 1,556,000 |
| 2022-11-28 | IBKR | Sale | 20,000 | 78.05 | 1,560,900 |
| 2022-11-29 | IBKR | Sale | 20,000 | 79.32 | 1,586,399 |
| 2022-11-23 | IBKR | Sale | 20,000 | 78.64 | 1,572,700 |
| 2022-11-25 | IBKR | Sale | 11,900 | 77.57 | 923,082 |
| 2022-11-22 | IBKR | Sale | 20,000 | 76.64 | 1,532,740 |
| 2022-11-16 | IBKR | Sale | 18,906 | 75.16 | 1,420,974 |
| 2022-11-17 | IBKR | Sale | 16,800 | 75.28 | 1,264,704 |
| 2022-11-15 | IBKR | Sale | 20,000 | 75.94 | 1,518,800 |
| 2022-11-08 | IBKR | Sale | 20,000 | 80.20 | 1,604,100 |
| 2022-11-09 | IBKR | Sale | 20,000 | 79.08 | 1,581,600 |
| 2022-11-03 | IBKR | Sale | 20,000 | 80.28 | 1,605,600 |
| 2022-11-02 | IBKR | Sale | 20,000 | 80.60 | 1,612,000 |
| 2022-11-01 | IBKR | Sale | 20,000 | 80.06 | 1,601,200 |
| 2022-10-31 | IBKR | Sale | 20,000 | 80.45 | 1,609,100 |
| 2022-10-27 | IBKR | Sale | 20,000 | 79.67 | 1,593,300 |
| 2022-10-28 | IBKR | Sale | 20,000 | 80.17 | 1,603,300 |
| 2022-10-25 | IBKR | Sale | 20,000 | 77.55 | 1,551,060 |
| 2022-10-26 | IBKR | Sale | 20,000 | 78.39 | 1,567,700 |
| 2022-10-24 | IBKR | Sale | 20,000 | 76.19 | 1,523,899 |
| 2022-10-21 | IBKR | Sale | 20,000 | 76.20 | 1,524,000 |
| 2022-10-19 | IBKR | Sale | 20,000 | 75.82 | 1,516,399 |
| 2022-10-20 | IBKR | Sale | 20,000 | 75.11 | 1,502,200 |
| 2022-07-28 | IBKR | Sale | 20,000 | 57.47 | 1,149,400 |
| 2022-07-29 | IBKR | Sale | 20,000 | 58.70 | 1,174,000 |
| 2022-07-27 | IBKR | Sale | 20,000 | 57.10 | 1,142,000 |
| 2022-07-26 | IBKR | Sale | 20,000 | 56.58 | 1,131,600 |
| 2022-07-25 | IBKR | Sale | 20,000 | 56.63 | 1,132,600 |
| 2022-07-22 | IBKR | Sale | 20,000 | 56.78 | 1,135,700 |
| 2022-07-21 | IBKR | Sale | 20,000 | 56.52 | 1,130,300 |
| 2022-07-20 | IBKR | Sale | 20,000 | 56.75 | 1,135,000 |
| 2022-07-18 | IBKR | Sale | 20,000 | 55.95 | 1,119,000 |
| 2022-07-19 | IBKR | Sale | 20,000 | 56.65 | 1,132,900 |
| 2022-07-14 | IBKR | Sale | 20,000 | 53.05 | 1,061,000 |
| 2022-07-15 | IBKR | Sale | 20,000 | 54.37 | 1,087,300 |
| 2022-07-13 | IBKR | Sale | 20,000 | 54.17 | 1,083,400 |
| 2022-07-12 | IBKR | Sale | 20,000 | 54.67 | 1,093,500 |
| 2022-07-11 | IBKR | Sale | 20,000 | 54.93 | 1,098,600 |
| 2022-07-08 | IBKR | Sale | 20,000 | 56.54 | 1,130,800 |
| 2022-07-06 | IBKR | Sale | 20,000 | 56.15 | 1,122,900 |
| 2022-07-07 | IBKR | Sale | 20,000 | 56.64 | 1,132,800 |
| 2022-07-01 | IBKR | Sale | 20,000 | 55.03 | 1,100,540 |
| 2022-07-05 | IBKR | Sale | 20,000 | 55.80 | 1,116,060 |
| 2022-06-30 | IBKR | Sale | 20,000 | 55.50 | 1,110,000 |
| 2022-06-29 | IBKR | Sale | 20,000 | 56.98 | 1,139,600 |
| 2022-06-27 | IBKR | Sale | 20,000 | 58.10 | 1,162,000 |
| 2022-06-28 | IBKR | Sale | 20,000 | 58.21 | 1,164,200 |
| 2022-06-23 | IBKR | Sale | 20,000 | 56.90 | 1,138,000 |
| 2022-06-24 | IBKR | Sale | 20,000 | 57.66 | 1,153,200 |
| 2022-06-21 | IBKR | Sale | 20,000 | 57.80 | 1,156,000 |
| 2022-06-22 | IBKR | Sale | 20,000 | 57.01 | 1,140,200 |
| 2022-06-16 | IBKR | Sale | 20,000 | 54.95 | 1,099,000 |
| 2022-06-17 | IBKR | Sale | 20,000 | 56.52 | 1,130,500 |
| 2022-06-15 | IBKR | Sale | 20,000 | 56.76 | 1,135,100 |
| 2022-06-14 | IBKR | Sale | 20,000 | 55.50 | 1,110,000 |
| 2022-06-10 | IBKR | Sale | 20,000 | 56.63 | 1,132,700 |
| 2022-06-13 | IBKR | Sale | 20,000 | 54.48 | 1,089,700 |
| 2022-06-08 | IBKR | Sale | 20,000 | 59.17 | 1,183,500 |
| 2022-06-09 | IBKR | Sale | 20,000 | 58.29 | 1,165,800 |
| 2022-06-07 | IBKR | Sale | 20,000 | 60.26 | 1,205,200 |
| 2022-06-06 | IBKR | Sale | 20,000 | 61.12 | 1,222,500 |
| 2022-06-02 | IBKR | Sale | 20,000 | 60.48 | 1,209,700 |
| 2022-06-03 | IBKR | Sale | 20,000 | 60.25 | 1,205,000 |
| 2022-06-01 | IBKR | Sale | 20,000 | 60.77 | 1,215,400 |
| 2022-05-31 | IBKR | Sale | 20,000 | 61.35 | 1,227,100 |
| 2022-05-26 | IBKR | Sale | 20,000 | 59.18 | 1,183,660 |
| 2022-05-27 | IBKR | Sale | 20,000 | 60.38 | 1,207,600 |
| 2022-05-24 | IBKR | Sale | 20,000 | 56.69 | 1,133,800 |
| 2022-05-25 | IBKR | Sale | 20,000 | 56.82 | 1,136,400 |
| 2022-05-20 | IBKR | Sale | 20,000 | 55.82 | 1,116,400 |
| 2022-05-23 | IBKR | Sale | 20,000 | 57.58 | 1,151,600 |
| 2022-05-19 | IBKR | Sale | 20,000 | 54.57 | 1,091,400 |
| 2022-05-18 | IBKR | Sale | 20,000 | 55.09 | 1,101,860 |
| 2022-05-16 | IBKR | Sale | 20,000 | 55.09 | 1,101,800 |
| 2022-05-17 | IBKR | Sale | 20,000 | 55.74 | 1,114,800 |
| 2022-05-10 | IBKR | Sale | 20,000 | 53.74 | 1,074,800 |
| 2022-05-11 | IBKR | Sale | 20,000 | 55.28 | 1,105,540 |
| 2022-05-09 | IBKR | Sale | 20,000 | 53.17 | 1,063,400 |
| 2022-05-06 | IBKR | Sale | 20,000 | 55.77 | 1,115,400 |
| 2022-05-04 | IBKR | Sale | 20,000 | 58.81 | 1,176,140 |
| 2022-05-05 | IBKR | Sale | 20,000 | 58.00 | 1,160,060 |
| 2022-05-03 | IBKR | Sale | 20,000 | 59.41 | 1,188,300 |
| 2022-05-02 | IBKR | Sale | 20,000 | 60.16 | 1,203,200 |
| 2022-04-28 | IBKR | Sale | 20,000 | 61.43 | 1,228,600 |
| 2022-04-29 | IBKR | Sale | 20,000 | 61.30 | 1,225,940 |
| 2022-04-26 | IBKR | Sale | 20,000 | 62.94 | 1,258,700 |
| 2022-04-27 | IBKR | Sale | 20,000 | 61.89 | 1,237,800 |
| 2022-04-25 | IBKR | Sale | 20,000 | 61.22 | 1,224,460 |
| 2022-04-22 | IBKR | Sale | 20,000 | 62.37 | 1,247,400 |
| 2022-04-21 | IBKR | Sale | 20,000 | 65.49 | 1,309,840 |
| 2022-04-20 | IBKR | Sale | 20,000 | 66.35 | 1,326,940 |
| 2022-04-18 | IBKR | Sale | 20,000 | 64.23 | 1,284,700 |
| 2022-04-19 | IBKR | Sale | 20,000 | 64.92 | 1,298,500 |
| 2022-04-13 | IBKR | Sale | 20,000 | 65.59 | 1,311,900 |
| 2022-04-14 | IBKR | Sale | 20,000 | 65.35 | 1,307,000 |
| 2022-04-12 | IBKR | Sale | 20,000 | 65.48 | 1,309,600 |
| 2022-04-11 | IBKR | Sale | 20,000 | 65.20 | 1,304,000 |
| 2022-04-07 | IBKR | Sale | 20,000 | 63.30 | 1,265,900 |
| 2022-04-08 | IBKR | Sale | 20,000 | 64.95 | 1,299,000 |
| 2022-04-06 | IBKR | Sale | 20,000 | 64.95 | 1,299,100 |
| 2022-04-05 | IBKR | Sale | 20,000 | 66.39 | 1,327,900 |
| 2022-04-01 | IBKR | Sale | 20,000 | 66.52 | 1,330,300 |
| 2022-04-04 | IBKR | Sale | 20,000 | 67.51 | 1,350,200 |
| 2022-03-30 | IBKR | Sale | 20,000 | 67.94 | 1,358,700 |
| 2022-03-31 | IBKR | Sale | 20,000 | 66.72 | 1,334,300 |
| 2022-03-28 | IBKR | Sale | 20,000 | 66.34 | 1,326,800 |
| 2022-03-29 | IBKR | Sale | 20,000 | 67.59 | 1,351,800 |
| 2022-03-25 | IBKR | Sale | 20,000 | 66.27 | 1,325,400 |
| 2022-03-24 | IBKR | Sale | 20,000 | 66.30 | 1,326,000 |
| 2022-03-22 | IBKR | Sale | 20,000 | 67.36 | 1,347,200 |
| 2022-03-23 | IBKR | Sale | 20,000 | 66.77 | 1,335,300 |
| 2022-03-18 | IBKR | Sale | 22,200 | 65.65 | 1,457,363 |
| 2022-03-21 | IBKR | Sale | 20,000 | 65.97 | 1,319,300 |
| 2022-03-17 | IBKR | Sale | 17,800 | 64.71 | 1,151,838 |
| 2022-03-16 | IBKR | Sale | 20,000 | 64.53 | 1,290,600 |
| 2022-03-14 | IBKR | Sale | 20,000 | 62.74 | 1,254,800 |
| 2022-03-15 | IBKR | Sale | 20,000 | 62.35 | 1,247,100 |
| 2022-03-11 | IBKR | Sale | 20,000 | 62.13 | 1,242,700 |
| 2022-03-10 | IBKR | Sale | 20,000 | 61.23 | 1,224,700 |
| 2022-03-08 | IBKR | Sale | 20,000 | 59.06 | 1,181,200 |
| 2022-03-09 | IBKR | Sale | 20,000 | 61.33 | 1,226,600 |
| 2022-03-04 | IBKR | Sale | 20,000 | 59.10 | 1,182,000 |
| 2022-03-07 | IBKR | Sale | 20,000 | 58.70 | 1,173,900 |
| 2022-03-02 | IBKR | Sale | 20,000 | 63.60 | 1,272,100 |
| 2022-03-03 | IBKR | Sale | 20,000 | 62.33 | 1,246,540 |
| 2022-03-01 | IBKR | Sale | 20,000 | 64.63 | 1,292,560 |
| 2022-02-28 | IBKR | Sale | 20,000 | 66.67 | 1,333,400 |
| 2022-02-24 | IBKR | Sale | 20,000 | 64.18 | 1,283,600 |
| 2022-02-25 | IBKR | Sale | 20,000 | 67.76 | 1,355,200 |
| 2022-02-22 | IBKR | Sale | 20,000 | 69.44 | 1,388,860 |
| 2022-02-23 | IBKR | Sale | 20,000 | 67.76 | 1,355,140 |
| 2022-02-17 | IBKR | Sale | 22,400 | 72.58 | 1,625,680 |
| 2022-02-18 | IBKR | Sale | 20,300 | 70.61 | 1,433,484 |
| 2022-02-16 | IBKR | Sale | 22,300 | 74.32 | 1,657,335 |
| 2022-02-15 | IBKR | Sale | 22,000 | 73.55 | 1,618,100 |
| 2022-02-11 | IBKR | Sale | 20,000 | 74.37 | 1,487,340 |
| 2022-02-14 | IBKR | Sale | 13,000 | 72.50 | 942,500 |
| 2022-02-09 | IBKR | Sale | 20,000 | 74.52 | 1,490,400 |
| 2022-02-10 | IBKR | Sale | 20,000 | 75.43 | 1,508,600 |
| 2022-02-07 | IBKR | Sale | 20,000 | 73.66 | 1,473,200 |
| 2022-02-08 | IBKR | Sale | 20,000 | 73.81 | 1,476,100 |
| 2022-02-04 | IBKR | Sale | 20,000 | 72.01 | 1,440,200 |
| 2022-02-03 | IBKR | Sale | 20,000 | 70.92 | 1,418,400 |
| 2022-02-01 | IBKR | Sale | 20,000 | 68.74 | 1,374,800 |
| 2022-02-02 | IBKR | Sale | 20,000 | 71.25 | 1,424,900 |
| 2022-01-28 | IBKR | Sale | 20,000 | 64.75 | 1,295,000 |
| 2022-01-31 | IBKR | Sale | 20,000 | 66.97 | 1,339,460 |
| 2022-01-27 | IBKR | Sale | 20,000 | 65.77 | 1,315,460 |
| 2022-01-26 | IBKR | Sale | 20,000 | 67.28 | 1,345,600 |
| 2022-01-24 | IBKR | Sale | 20,000 | 66.86 | 1,337,200 |
| 2022-01-25 | IBKR | Sale | 20,000 | 66.39 | 1,327,900 |
| 2022-01-20 | IBKR | Sale | 20,000 | 73.69 | 1,473,860 |
| 2022-01-21 | IBKR | Sale | 20,000 | 70.43 | 1,408,540 |
| 2022-01-18 | IBKR | Sale | 20,000 | 73.39 | 1,467,800 |
| 2022-01-19 | IBKR | Sale | 20,000 | 73.38 | 1,467,660 |
| 2022-01-13 | IBKR | Sale | 20,000 | 76.78 | 1,535,700 |
| 2022-01-14 | IBKR | Sale | 20,000 | 74.18 | 1,483,600 |
| 2022-01-11 | IBKR | Sale | 20,000 | 76.59 | 1,531,800 |
| 2022-01-12 | IBKR | Sale | 20,000 | 77.30 | 1,546,000 |
| 2022-01-07 | IBKR | Sale | 20,000 | 77.24 | 1,544,800 |
| 2022-01-10 | IBKR | Sale | 20,000 | 76.16 | 1,523,100 |
| 2022-01-05 | IBKR | Sale | 20,000 | 78.20 | 1,563,940 |
| 2022-01-06 | IBKR | Sale | 20,000 | 76.88 | 1,537,600 |
| 2022-01-03 | IBKR | Sale | 20,000 | 79.18 | 1,583,560 |
| 2022-01-04 | IBKR | Sale | 20,000 | 79.91 | 1,598,260 |
| 2021-12-30 | IBKR | Sale | 20,000 | 81.06 | 1,621,100 |
| 2021-12-31 | IBKR | Sale | 20,000 | 79.65 | 1,593,000 |
| 2021-12-29 | IBKR | Sale | 20,000 | 81.02 | 1,620,400 |
| 2021-12-28 | IBKR | Sale | 20,000 | 82.02 | 1,640,300 |
| 2021-12-23 | IBKR | Sale | 20,000 | 79.69 | 1,593,800 |
| 2021-12-27 | IBKR | Sale | 20,000 | 80.57 | 1,611,399 |
| 2021-12-22 | IBKR | Sale | 20,000 | 77.83 | 1,556,699 |
| 2021-12-21 | IBKR | Sale | 20,000 | 77.11 | 1,542,100 |
| 2021-12-17 | IBKR | Sale | 20,000 | 77.77 | 1,555,300 |
| 2021-12-20 | IBKR | Sale | 20,000 | 75.14 | 1,502,700 |
| 2021-12-16 | IBKR | Sale | 20,000 | 79.46 | 1,589,199 |
| 2021-12-15 | IBKR | Sale | 20,000 | 75.82 | 1,516,399 |
| 2021-12-13 | IBKR | Sale | 20,000 | 75.53 | 1,510,600 |
| 2021-12-14 | IBKR | Sale | 20,000 | 75.42 | 1,508,500 |
| 2021-12-09 | IBKR | Sale | 20,000 | 76.43 | 1,528,600 |
| 2021-12-10 | IBKR | Sale | 20,000 | 76.17 | 1,523,500 |
| 2021-12-08 | IBKR | Sale | 20,000 | 77.01 | 1,540,200 |
| 2021-12-07 | IBKR | Sale | 20,000 | 77.06 | 1,541,200 |
| 2021-12-03 | IBKR | Sale | 20,000 | 75.51 | 1,510,140 |
| 2021-12-06 | IBKR | Sale | 20,000 | 75.61 | 1,512,300 |
| 2021-12-02 | IBKR | Sale | 20,000 | 75.89 | 1,517,800 |
| 2021-12-01 | IBKR | Sale | 21,300 | 76.15 | 1,621,931 |
| 2021-11-29 | IBKR | Sale | 23,300 | 75.17 | 1,751,461 |
| 2021-11-30 | IBKR | Sale | 22,700 | 74.50 | 1,691,150 |
| 2021-11-26 | IBKR | Sale | 12,700 | 74.89 | 951,103 |
| 2021-11-24 | IBKR | Sale | 20,000 | 77.41 | 1,548,200 |
| 2021-11-22 | IBKR | Sale | 20,000 | 76.03 | 1,520,500 |
| 2021-11-23 | IBKR | Sale | 20,000 | 75.68 | 1,513,600 |
| 2021-11-19 | IBKR | Sale | 20,000 | 75.12 | 1,502,500 |
| 2021-11-18 | IBKR | Sale | 20,000 | 74.22 | 1,484,300 |
| 2021-11-16 | IBKR | Sale | 20,000 | 74.48 | 1,489,600 |
| 2021-11-17 | IBKR | Sale | 20,000 | 73.83 | 1,476,600 |
| 2021-11-15 | IBKR | Sale | 20,000 | 74.45 | 1,489,100 |
| 2021-11-12 | IBKR | Sale | 20,000 | 72.87 | 1,457,400 |
| 2021-11-10 | IBKR | Sale | 20,000 | 73.38 | 1,467,600 |
| 2021-11-11 | IBKR | Sale | 20,000 | 73.51 | 1,470,200 |
| 2021-11-09 | IBKR | Sale | 20,000 | 72.93 | 1,458,600 |
| 2021-11-08 | IBKR | Sale | 20,000 | 73.95 | 1,479,100 |
| 2021-11-04 | IBKR | Sale | 20,000 | 74.78 | 1,495,700 |
| 2021-11-05 | IBKR | Sale | 20,000 | 74.68 | 1,493,600 |
| 2021-11-02 | IBKR | Sale | 20,000 | 73.92 | 1,478,500 |
| 2021-11-03 | IBKR | Sale | 20,000 | 75.67 | 1,513,460 |
| 2021-11-01 | IBKR | Sale | 20,000 | 72.83 | 1,456,660 |
| 2021-10-29 | IBKR | Sale | 20,000 | 70.60 | 1,412,000 |
| 2021-10-28 | IBKR | Sale | 20,000 | 70.74 | 1,414,800 |
| 2021-10-27 | IBKR | Sale | 20,000 | 72.21 | 1,444,199 |
| 2021-10-25 | IBKR | Sale | 20,000 | 74.69 | 1,493,800 |
| 2021-10-26 | IBKR | Sale | 20,000 | 73.76 | 1,475,200 |
| 2021-10-21 | IBKR | Sale | 20,000 | 74.17 | 1,483,500 |
| 2021-10-22 | IBKR | Sale | 20,000 | 74.12 | 1,482,400 |
| 2021-10-19 | IBKR | Sale | 20,000 | 72.63 | 1,452,600 |
| 2021-10-20 | IBKR | Sale | 20,000 | 74.08 | 1,481,540 |
| 2021-10-15 | IBKR | Sale | 20,000 | 71.83 | 1,436,500 |
| 2021-10-18 | IBKR | Sale | 20,000 | 71.74 | 1,434,800 |
| 2021-10-13 | IBKR | Sale | 20,000 | 71.61 | 1,432,300 |
| 2021-10-14 | IBKR | Sale | 20,000 | 70.75 | 1,415,000 |
| 2021-10-11 | IBKR | Sale | 20,000 | 71.99 | 1,439,800 |
| 2021-10-12 | IBKR | Sale | 20,000 | 72.34 | 1,446,900 |
| 2021-10-08 | IBKR | Sale | 20,000 | 71.32 | 1,426,399 |
| 2021-10-07 | IBKR | Sale | 20,000 | 70.81 | 1,416,300 |
| 2021-10-05 | IBKR | Sale | 20,000 | 65.87 | 1,317,400 |
| 2021-10-06 | IBKR | Sale | 20,000 | 68.15 | 1,362,940 |
| 2021-10-04 | IBKR | Sale | 20,000 | 64.56 | 1,291,100 |
| 2021-10-01 | IBKR | Sale | 20,000 | 63.93 | 1,278,660 |
| 2021-09-29 | IBKR | Sale | 20,000 | 64.92 | 1,298,400 |
| 2021-09-30 | IBKR | Sale | 20,000 | 64.09 | 1,281,860 |
| 2021-09-27 | IBKR | Sale | 20,000 | 64.42 | 1,288,460 |
| 2021-09-28 | IBKR | Sale | 20,000 | 65.51 | 1,310,200 |
| 2021-09-23 | IBKR | Sale | 20,000 | 61.47 | 1,229,300 |
| 2021-09-24 | IBKR | Sale | 20,000 | 62.52 | 1,250,400 |
| 2021-09-21 | IBKR | Sale | 20,000 | 59.99 | 1,199,900 |
| 2021-09-22 | IBKR | Sale | 20,000 | 60.16 | 1,203,200 |
| 2021-09-20 | IBKR | Sale | 20,000 | 59.67 | 1,193,500 |
| 2021-09-17 | IBKR | Sale | 22,200 | 61.66 | 1,368,852 |
| 2021-09-16 | IBKR | Sale | 17,800 | 61.42 | 1,093,276 |
| 2021-09-15 | IBKR | Sale | 20,000 | 61.91 | 1,238,100 |
| 2021-09-13 | IBKR | Sale | 20,000 | 62.73 | 1,254,600 |
| 2021-09-14 | IBKR | Sale | 20,000 | 61.71 | 1,234,200 |
| 2021-09-09 | IBKR | Sale | 20,000 | 63.63 | 1,272,600 |
| 2021-09-10 | IBKR | Sale | 20,000 | 62.96 | 1,259,200 |
| 2021-09-08 | IBKR | Sale | 20,000 | 63.84 | 1,276,900 |
| 2021-09-07 | IBKR | Sale | 20,000 | 64.68 | 1,293,600 |
| 2021-09-02 | IBKR | Sale | 20,000 | 64.55 | 1,291,000 |
| 2021-09-03 | IBKR | Sale | 20,000 | 64.73 | 1,294,600 |
| 2021-09-01 | IBKR | Sale | 20,000 | 65.17 | 1,303,300 |
| 2021-08-31 | IBKR | Sale | 20,000 | 64.58 | 1,291,600 |
| 2021-08-30 | IBKR | Sale | 20,000 | 64.70 | 1,294,000 |
| 2021-08-27 | IBKR | Sale | 20,000 | 64.76 | 1,295,200 |
| 2021-08-23 | IBKR | Sale | 20,000 | 62.39 | 1,247,800 |
| 2021-08-24 | IBKR | Sale | 20,000 | 62.77 | 1,255,400 |
| 2021-08-19 | IBKR | Sale | 20,000 | 61.09 | 1,221,900 |
| 2021-08-20 | IBKR | Sale | 20,000 | 61.63 | 1,232,700 |
| 2021-08-17 | IBKR | Sale | 20,000 | 61.55 | 1,231,000 |
| 2021-08-18 | IBKR | Sale | 20,000 | 62.19 | 1,243,800 |
| 2021-08-16 | IBKR | Sale | 20,000 | 62.34 | 1,246,800 |
| 2021-08-13 | IBKR | Sale | 20,000 | 63.26 | 1,265,200 |
| 2021-08-11 | IBKR | Sale | 20,000 | 63.68 | 1,273,600 |
| 2021-08-12 | IBKR | Sale | 20,000 | 63.57 | 1,271,400 |
| 2021-08-09 | IBKR | Sale | 20,000 | 63.92 | 1,278,500 |
| 2021-08-10 | IBKR | Sale | 20,000 | 63.73 | 1,274,600 |
| 2021-08-06 | IBKR | Sale | 20,000 | 63.17 | 1,263,500 |
| 2021-08-05 | IBKR | Sale | 20,000 | 62.31 | 1,246,200 |
| 2021-08-03 | IBKR | Sale | 20,000 | 62.21 | 1,244,200 |
| 2021-08-04 | IBKR | Sale | 20,000 | 61.74 | 1,234,800 |
| 2021-07-30 | IBKR | Sale | 20,000 | 62.55 | 1,251,100 |
| 2021-08-02 | IBKR | Sale | 20,000 | 62.94 | 1,258,700 |
| 2021-07-28 | IBKR | Sale | 20,000 | 61.07 | 1,221,400 |
| 2021-07-29 | IBKR | Sale | 20,000 | 62.03 | 1,240,700 |
| 2021-07-27 | IBKR | Sale | 20,000 | 60.37 | 1,207,400 |
| 2021-07-26 | IBKR | Sale | 20,000 | 60.67 | 1,213,400 |
| 2021-07-23 | IBKR | Sale | 20,000 | 61.17 | 1,223,400 |
| 2021-07-22 | IBKR | Sale | 20,000 | 62.31 | 1,246,300 |
| 2021-07-20 | IBKR | Sale | 20,000 | 63.20 | 1,264,000 |
| 2021-07-21 | IBKR | Sale | 20,000 | 62.51 | 1,250,200 |
| 2021-07-16 | IBKR | Sale | 20,000 | 63.46 | 1,269,200 |
| 2021-07-19 | IBKR | Sale | 20,000 | 62.55 | 1,251,100 |
| 2021-07-15 | IBKR | Sale | 20,000 | 63.78 | 1,275,600 |
| 2021-07-14 | IBKR | Sale | 20,000 | 64.25 | 1,285,000 |
| 2021-07-12 | IBKR | Sale | 20,000 | 65.45 | 1,309,000 |
| 2021-07-13 | IBKR | Sale | 20,000 | 64.22 | 1,284,400 |
| 2021-07-08 | IBKR | Sale | 20,000 | 63.48 | 1,269,700 |
| 2021-07-09 | IBKR | Sale | 20,000 | 64.85 | 1,297,000 |
| 2021-07-06 | IBKR | Sale | 20,000 | 64.55 | 1,291,000 |
| 2021-07-07 | IBKR | Sale | 20,000 | 64.56 | 1,291,200 |
| 2021-07-02 | IBKR | Sale | 20,000 | 65.67 | 1,313,400 |
| 2021-07-01 | IBKR | Sale | 20,000 | 66.55 | 1,330,900 |
| 2021-06-28 | IBKR | Sale | 20,000 | 65.81 | 1,316,300 |
| 2021-06-25 | IBKR | Sale | 20,000 | 66.14 | 1,322,800 |
| 2021-06-17 | IBKR | Sale | 20,000 | 65.48 | 1,309,700 |
| 2021-06-18 | IBKR | Sale | 20,000 | 63.97 | 1,279,300 |
| 2021-06-16 | IBKR | Sale | 20,000 | 64.78 | 1,295,700 |
| 2021-06-15 | IBKR | Sale | 20,000 | 64.72 | 1,294,400 |
| 2021-06-09 | IBKR | Sale | 20,000 | 66.94 | 1,338,800 |
| 2021-06-10 | IBKR | Sale | 20,000 | 65.56 | 1,311,300 |
| 2021-06-07 | IBKR | Sale | 20,000 | 67.44 | 1,348,800 |
| 2021-06-08 | IBKR | Sale | 20,000 | 67.02 | 1,340,400 |
| 2021-06-03 | IBKR | Sale | 20,000 | 68.13 | 1,362,660 |
| 2021-06-04 | IBKR | Sale | 20,000 | 68.95 | 1,379,000 |
| 2021-05-26 | IBKR | Sale | 20,000 | 67.64 | 1,352,700 |
| 2021-05-25 | IBKR | Sale | 20,000 | 67.18 | 1,343,600 |
| 2021-05-21 | IBKR | Sale | 20,000 | 67.30 | 1,346,000 |
| 2021-05-24 | IBKR | Sale | 20,000 | 66.85 | 1,337,000 |
| 2021-05-19 | IBKR | Sale | 20,000 | 66.26 | 1,325,200 |
| 2021-05-20 | IBKR | Sale | 20,000 | 66.92 | 1,338,400 |
| 2021-05-12 | IBKR | Sale | 20,000 | 66.93 | 1,338,600 |
| 2021-05-11 | IBKR | Sale | 20,000 | 67.48 | 1,349,600 |
| 2021-05-07 | IBKR | Sale | 20,000 | 69.87 | 1,397,400 |
| 2021-05-10 | IBKR | Sale | 20,000 | 68.71 | 1,374,199 |
| 2021-05-03 | IBKR | Sale | 20,000 | 71.43 | 1,428,600 |
| 2021-05-04 | IBKR | Sale | 20,000 | 69.78 | 1,395,600 |
| 2021-04-29 | IBKR | Sale | 20,000 | 72.76 | 1,455,200 |
| 2021-04-30 | IBKR | Sale | 20,000 | 72.19 | 1,443,800 |
| 2021-04-28 | IBKR | Sale | 20,000 | 72.45 | 1,449,100 |
| 2021-04-27 | IBKR | Sale | 20,000 | 72.45 | 1,449,000 |
| 2021-04-23 | IBKR | Sale | 20,000 | 72.22 | 1,444,300 |
| 2021-04-26 | IBKR | Sale | 20,000 | 73.12 | 1,462,500 |
| 2021-04-21 | IBKR | Sale | 20,000 | 74.46 | 1,489,259 |
| 2021-04-22 | IBKR | Sale | 20,000 | 72.92 | 1,458,340 |
| 2021-04-20 | IBKR | Sale | 20,000 | 75.39 | 1,507,760 |
| 2021-04-19 | IBKR | Sale | 20,000 | 77.25 | 1,545,000 |
| 2021-04-13 | IBKR | Sale | 20,000 | 74.03 | 1,480,500 |
| 2021-04-14 | IBKR | Sale | 20,000 | 74.83 | 1,496,699 |
| 2021-04-09 | IBKR | Sale | 20,000 | 74.12 | 1,482,400 |
| 2021-04-12 | IBKR | Sale | 20,000 | 74.44 | 1,488,700 |
| 2021-04-08 | IBKR | Sale | 20,000 | 74.07 | 1,481,399 |
| 2021-04-07 | IBKR | Sale | 20,000 | 73.84 | 1,476,900 |
| 2021-04-06 | IBKR | Sale | 20,000 | 75.28 | 1,505,500 |
| 2021-04-05 | IBKR | Sale | 20,000 | 75.50 | 1,510,000 |
| 2021-04-01 | IBKR | Sale | 20,000 | 74.08 | 1,481,600 |
| 2021-03-31 | IBKR | Sale | 20,000 | 73.55 | 1,471,000 |
| 2021-03-29 | IBKR | Sale | 20,000 | 72.43 | 1,448,600 |
| 2021-03-30 | IBKR | Sale | 20,000 | 72.45 | 1,449,000 |
| 2021-03-26 | IBKR | Sale | 20,000 | 73.94 | 1,478,860 |
| 2021-03-25 | IBKR | Sale | 20,000 | 73.14 | 1,462,860 |
| 2021-03-19 | IBKR | Sale | 20,000 | 78.22 | 1,564,500 |
| 2021-03-22 | IBKR | Sale | 20,000 | 78.38 | 1,567,500 |
| 2021-03-17 | IBKR | Sale | 20,000 | 77.54 | 1,550,800 |
| 2021-03-18 | IBKR | Sale | 20,000 | 78.17 | 1,563,500 |
| 2021-03-15 | IBKR | Sale | 20,000 | 78.36 | 1,567,100 |
| 2021-03-16 | IBKR | Sale | 20,000 | 77.65 | 1,552,940 |
| 2021-03-11 | IBKR | Sale | 20,000 | 78.80 | 1,576,000 |
| 2021-03-12 | IBKR | Sale | 20,000 | 78.80 | 1,575,900 |
| 2021-03-09 | IBKR | Sale | 20,000 | 77.74 | 1,554,760 |
| 2021-03-10 | IBKR | Sale | 20,000 | 79.41 | 1,588,260 |
| 2021-03-05 | IBKR | Sale | 20,000 | 74.13 | 1,482,640 |
| 2021-03-08 | IBKR | Sale | 20,000 | 76.06 | 1,521,200 |
| 2021-03-04 | IBKR | Sale | 20,000 | 74.77 | 1,495,400 |
| 2021-03-03 | IBKR | Sale | 20,000 | 76.39 | 1,527,860 |
| 2021-03-01 | IBKR | Sale | 20,000 | 75.97 | 1,519,360 |
| 2021-03-02 | IBKR | Sale | 20,000 | 76.13 | 1,522,600 |
| 2021-02-25 | IBKR | Sale | 20,000 | 75.66 | 1,513,200 |
| 2021-02-26 | IBKR | Sale | 20,000 | 72.72 | 1,454,360 |
| 2021-02-23 | IBKR | Sale | 20,000 | 71.78 | 1,435,600 |
| 2021-02-24 | IBKR | Sale | 20,000 | 73.89 | 1,477,800 |
| 2021-02-22 | IBKR | Sale | 20,000 | 74.22 | 1,484,400 |
| 2021-02-19 | IBKR | Sale | 20,000 | 74.91 | 1,498,100 |
| 2021-02-17 | IBKR | Sale | 20,000 | 73.69 | 1,473,700 |
| 2021-02-18 | IBKR | Sale | 20,000 | 74.40 | 1,488,000 |
| 2021-02-16 | IBKR | Sale | 20,000 | 74.34 | 1,486,800 |
| 2021-02-12 | IBKR | Sale | 20,000 | 71.85 | 1,437,000 |
| 2021-02-11 | IBKR | Sale | 20,000 | 71.13 | 1,422,600 |
| 2021-02-10 | IBKR | Sale | 20,000 | 72.48 | 1,449,600 |
| 2021-02-08 | IBKR | Sale | 22,900 | 71.25 | 1,631,625 |
| 2021-02-09 | IBKR | Sale | 22,500 | 73.04 | 1,643,332 |
| 2021-02-04 | IBKR | Sale | 13,400 | 69.17 | 926,811 |
| 2021-02-05 | IBKR | Sale | 21,200 | 71.21 | 1,509,651 |
| 2021-02-03 | IBKR | Sale | 20,000 | 68.56 | 1,371,200 |
| 2021-02-02 | IBKR | Sale | 20,000 | 67.88 | 1,357,600 |
| 2021-01-29 | IBKR | Sale | 14,400 | 61.16 | 880,704 |
| 2021-02-01 | IBKR | Sale | 14,400 | 64.02 | 921,888 |
| 2021-01-27 | IBKR | Sale | 14,400 | 64.03 | 922,032 |
| 2021-01-28 | IBKR | Sale | 14,400 | 63.02 | 907,416 |
| 2021-01-25 | IBKR | Sale | 14,400 | 68.58 | 987,623 |
| 2021-01-26 | IBKR | Sale | 14,400 | 66.42 | 956,404 |
| 2021-01-22 | IBKR | Sale | 14,400 | 69.22 | 996,839 |
| 2021-01-21 | IBKR | Sale | 14,400 | 68.28 | 983,160 |
| 2021-01-19 | IBKR | Sale | 14,400 | 69.97 | 1,007,639 |
| 2021-01-20 | IBKR | Sale | 14,400 | 68.80 | 990,763 |
| 2021-01-14 | IBKR | Sale | 14,400 | 69.48 | 1,000,512 |
| 2021-01-15 | IBKR | Sale | 14,400 | 68.39 | 984,888 |
| 2021-01-12 | IBKR | Sale | 14,400 | 69.31 | 998,064 |
| 2021-01-13 | IBKR | Sale | 14,400 | 70.17 | 1,010,448 |
| 2021-01-11 | IBKR | Sale | 15,500 | 68.83 | 1,066,787 |
| 2021-01-08 | IBKR | Sale | 13,300 | 70.70 | 940,310 |
| 2021-01-06 | IBKR | Sale | 14,400 | 66.12 | 952,185 |
| 2021-01-07 | IBKR | Sale | 14,400 | 69.09 | 994,939 |
| 2021-01-04 | IBKR | Sale | 15,100 | 60.84 | 918,608 |
| 2021-01-05 | IBKR | Sale | 14,400 | 62.33 | 897,552 |
| 2020-12-31 | IBKR | Sale | 16,200 | 60.76 | 984,231 |
| 2020-12-30 | IBKR | Sale | 15,800 | 60.98 | 963,405 |
| 2020-12-29 | IBKR | Sale | 15,700 | 61.87 | 971,280 |
| 2020-12-28 | IBKR | Sale | 15,900 | 62.03 | 986,277 |
| 2020-12-23 | IBKR | Sale | 14,400 | 60.87 | 876,528 |
| 2020-12-24 | IBKR | Sale | 7,700 | 60.70 | 467,390 |
| 2020-12-21 | IBKR | Sale | 14,400 | 58.14 | 837,216 |
| 2020-12-22 | IBKR | Sale | 14,400 | 59.72 | 859,968 |
| 2020-12-18 | IBKR | Sale | 14,400 | 59.72 | 859,896 |
| 2020-12-17 | IBKR | Sale | 14,400 | 59.16 | 851,904 |
| 2020-12-15 | IBKR | Sale | 15,800 | 55.73 | 880,613 |
| 2020-12-16 | IBKR | Sale | 14,400 | 57.60 | 829,440 |
| 2020-12-11 | IBKR | Sale | 15,900 | 55.09 | 876,010 |
| 2020-12-14 | IBKR | Sale | 15,400 | 54.78 | 843,612 |
| 2020-12-10 | IBKR | Sale | 15,800 | 55.65 | 879,270 |
| 2020-12-09 | IBKR | Sale | 16,300 | 55.35 | 902,286 |
| 2020-12-07 | IBKR | Sale | 5,900 | 53.60 | 316,240 |
| 2020-12-08 | IBKR | Sale | 15,700 | 53.72 | 843,404 |
| 2020-12-03 | IBKR | Sale | 15,511 | 54.56 | 846,280 |
| 2020-12-04 | IBKR | Sale | 14,400 | 55.23 | 795,312 |
| 2020-12-02 | IBKR | Sale | 16,100 | 54.98 | 885,178 |
| 2020-12-01 | IBKR | Sale | 16,489 | 54.06 | 891,477 |
| 2020-11-27 | IBKR | Sale | 8,100 | 53.66 | 434,621 |
| 2020-11-30 | IBKR | Sale | 15,800 | 53.01 | 837,479 |
| 2020-11-25 | IBKR | Sale | 14,400 | 52.62 | 757,728 |
| 2020-11-24 | IBKR | Sale | 14,400 | 52.75 | 759,600 |
| 2020-11-23 | IBKR | Sale | 14,400 | 53.15 | 765,360 |
| 2020-11-20 | IBKR | Sale | 15,000 | 53.18 | 797,700 |
| 2020-11-18 | IBKR | Sale | 14,400 | 54.34 | 782,496 |
| 2020-11-19 | IBKR | Sale | 13,800 | 53.35 | 736,230 |
| 2020-11-16 | IBKR | Sale | 14,400 | 54.13 | 779,472 |
| 2020-11-17 | IBKR | Sale | 14,400 | 55.05 | 792,792 |
| 2020-11-12 | IBKR | Sale | 14,400 | 51.05 | 735,120 |
| 2020-11-13 | IBKR | Sale | 14,400 | 52.88 | 761,472 |
| 2020-11-10 | IBKR | Sale | 14,400 | 50.02 | 720,288 |
| 2020-11-11 | IBKR | Sale | 14,400 | 51.45 | 740,880 |
| 2020-11-09 | IBKR | Sale | 14,400 | 50.11 | 721,584 |
| 2020-11-06 | IBKR | Sale | 14,400 | 48.87 | 703,728 |
| 2020-11-04 | IBKR | Sale | 15,200 | 48.57 | 738,264 |
| 2020-11-05 | IBKR | Sale | 14,400 | 49.08 | 706,752 |
| 2020-11-02 | IBKR | Sale | 13,700 | 48.34 | 662,258 |
| 2020-11-03 | IBKR | Sale | 14,300 | 48.83 | 698,269 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Peterffy Thomas (Chairman of Interactive Brokers Group, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.