Insider Shareholders with Direct Ownership of Interactive Brokers Group, Inc. (IBKR)
This section provides a comprehensive overview of the insiders with direct ownership of Interactive Brokers Group, Inc. (IBKR). You can find detailed information about the size and nature of each insider's ownership stake, as well as the latest updates on their holdings.
Interactive Brokers Group, Inc. Insider List
| Insider | Adquired | Disposed | Held | # of Trades | Last Transaction |
|---|---|---|---|---|---|
|
Thomas Peterffy
Chairman |
11,062,296 | 9,449,681 | 1,612,926 $286 Million | 493 |
Oct 01, 2024
Reduced 4.72%
|
|
Milan Galik
Chief Executive Officer |
496,102 | 437,041 | 1,253,227 $223 Million | 10 |
May 09, 2024
Reduced 4.71%
|
|
Paul Jonathan Brody
Chief Financial Officer |
163,893 | 90,167 | 725,294 $129 Million | 9 |
May 09, 2024
Reduced 3.06%
|
|
Earl H Nemser
Vice Chairman |
232,972 | 213,391 | 104,351 $18.5 Million | 20 |
May 09, 2024
Reduced 4.06%
|
|
Thomas Aj Frank
Chief Information Officer |
4,061,240 | 5,140,247 | 68,829 $12.2 Million | 276 |
May 09, 2024
Reduced 10.56%
|
| 963 | 0 | 63,284 $11.2 Million | 3 |
Dec 31, 2023
Added 0.47%
|
|
|
Denis Mendonca
Chief Accounting Officer |
29,422 | 16,925 | 34,987 $6.21 Million | 10 |
May 09, 2024
Reduced 5.32%
|
| 2,572 | 108,844 | 2,572 $456,787 | 5 |
Dec 31, 2023
Added 10.51%
|
|
| 1,599 | 0 | 2,199 $390,542 | 2 |
Dec 31, 2023
Added 12.08%
|
|
| 2,195 | 0 | 2,195 $389,832 | 4 |
Dec 31, 2023
Added 12.09%
|
|
| 2,195 | 0 | 2,195 $389,832 | 4 |
Dec 31, 2023
Added 12.09%
|
|
|
John M. Damgard
Director |
315 | 0 | 2,188 $388,588 | 1 |
Dec 31, 2021
Added 12.58%
|
|
Gary Katz
Director |
661 | 0 | 1,928 $342,412 | 2 |
Dec 31, 2022
Added 15.22%
|