Current roles
From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.
Past roles
“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.
None on record since 2016.
Sits alongside
People who currently share a board or management team with this person.
- Denis MendoncaIBKR
- Jill BrightIBKR
- Lawrence E. HarrisIBKR
- Lori A. ConklingIBKR
- Milan GalikIBKR
- Nicole YuenIBKR
- Paul Jonathan BrodyIBKR
- Richard H. RepettoIBKR
- Thomas Aj FrankIBKR
- William PeterffyIBKR
Open-market trades
Purchases and sales reported on Form 4 at S&P 500 companies.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Jan 27, 2026 | IBKR | Sale | 39,731 | $75.07 | $3.0M |
| Jan 27, 2026 | IBKR | Sale | 20,469 | $75.75 | $1.6M |
| Jan 26, 2026 | IBKR | Sale | 60,882 | $75.83 | $4.6M |
| Jan 26, 2026 | IBKR | Sale | 30,817 | $76.72 | $2.4M |
| Jan 26, 2026 | IBKR | Sale | 3,101 | $77.98 | $242K |
| Jan 23, 2026 | IBKR | Sale | 60,065 | $78.14 | $4.7M |
| Jan 23, 2026 | IBKR | Sale | 84,935 | $77.65 | $6.6M |
| Jan 22, 2026 | IBKR | Sale | 100,000 | $76.81 | $7.7M |
| Aug 14, 2025 | IBKR | Sale | 20,521 | $64.22 | $1.3M |
| Aug 14, 2025 | IBKR | Sale | 33,379 | $63.86 | $2.1M |
| Aug 13, 2025 | IBKR | Sale | 2,400 | $66.77 | $160K |
| Aug 13, 2025 | IBKR | Sale | 200 | $67.20 | $13K |
| Aug 13, 2025 | IBKR | Sale | 200 | $66.09 | $13K |
| Aug 13, 2025 | IBKR | Sale | 200 | $64.19 | $13K |
| Aug 13, 2025 | IBKR | Sale | 4,600 | $63.75 | $293K |
| Aug 12, 2025 | IBKR | Sale | 153,000 | $67.39 | $10.3M |
| Aug 12, 2025 | IBKR | Sale | 41,086 | $67.88 | $2.8M |
| Aug 11, 2025 | IBKR | Sale | 12,841 | $66.09 | $849K |
| Aug 8, 2025 | IBKR | Sale | 2,641 | $65.94 | $174K |
| Aug 8, 2025 | IBKR | Sale | 10,200 | $65.60 | $669K |
| Aug 7, 2025 | IBKR | Sale | 12,400 | $63.94 | $793K |
| Aug 7, 2025 | IBKR | Sale | 441 | $64.35 | $28K |
| Aug 6, 2025 | IBKR | Sale | 200 | $64.16 | $13K |
| Aug 6, 2025 | IBKR | Sale | 12,641 | $63.47 | $802K |
| Aug 5, 2025 | IBKR | Sale | 1,800 | $64.84 | $117K |
| Aug 5, 2025 | IBKR | Sale | 11,041 | $63.64 | $703K |
| Aug 4, 2025 | IBKR | Sale | 12,841 | $64.54 | $829K |
| Aug 1, 2025 | IBKR | Sale | 1,000 | $65.66 | $66K |
| Aug 1, 2025 | IBKR | Sale | 7,441 | $63.94 | $476K |
| Aug 1, 2025 | IBKR | Sale | 3,200 | $64.71 | $207K |
| Aug 1, 2025 | IBKR | Sale | 1,200 | $62.79 | $75K |
| Jul 31, 2025 | IBKR | Sale | 2,200 | $66.71 | $147K |
| Jul 31, 2025 | IBKR | Sale | 12,441 | $66.18 | $823K |
| Jul 30, 2025 | IBKR | Sale | 7,400 | $66.64 | $493K |
| Jul 30, 2025 | IBKR | Sale | 32,386 | $66.32 | $2.1M |
| Jul 28, 2025 | IBKR | Sale | 100 | $65.90 | $7K |
| Feb 22, 2024 | IBKR | Sale | 5,000 | $107.01 | $535K |
| Feb 21, 2024 | IBKR | Sale | 5,000 | $104.86 | $524K |
| Feb 16, 2024 | IBKR | Sale | 2,906 | $105.35 | $306K |
| Feb 16, 2024 | IBKR | Sale | 2,094 | $106.01 | $222K |
| Feb 15, 2024 | IBKR | Sale | 4,000 | $104.92 | $420K |
| Feb 15, 2024 | IBKR | Sale | 500 | $103.57 | $52K |
| Feb 15, 2024 | IBKR | Sale | 3,400 | $102.83 | $350K |
| Feb 15, 2024 | IBKR | Sale | 2,100 | $102.02 | $214K |
| Feb 14, 2024 | IBKR | Sale | 14,350 | $102.09 | $1.5M |
| Feb 14, 2024 | IBKR | Sale | 10,650 | $101.28 | $1.1M |
| Feb 13, 2024 | IBKR | Sale | 29,191 | $101.31 | $3.0M |
| Feb 13, 2024 | IBKR | Sale | 20,809 | $100.73 | $2.1M |
| Feb 5, 2024 | IBKR | Sale | 1,235 | $96.45 | $119K |
| Feb 5, 2024 | IBKR | Sale | 24,547 | $95.67 | $2.3M |
| Feb 2, 2024 | IBKR | Sale | 74,218 | $96.29 | $7.1M |
| Oct 2, 2020 | IBKR | Sale | 41,114 | $48.82 | $2.0M |
| Sep 23, 2020 | IBKR | Sale | 1,000 | $48.97 | $49K |
| Sep 22, 2020 | IBKR | Sale | 38,500 | $48.56 | $1.9M |
| Sep 18, 2020 | IBKR | Sale | 16,200 | $48.03 | $778K |
| Sep 17, 2020 | IBKR | Sale | 8,100 | $47.79 | $387K |
| Sep 16, 2020 | IBKR | Sale | 20,255 | $47.71 | $966K |
| Sep 14, 2020 | IBKR | Sale | 11,700 | $47.90 | $560K |
| Sep 11, 2020 | IBKR | Sale | 11,400 | $47.66 | $543K |
| Sep 10, 2020 | IBKR | Sale | 300 | $48.00 | $14K |
| Sep 9, 2020 | IBKR | Sale | 9,600 | $48.38 | $464K |
| Sep 8, 2020 | IBKR | Sale | 15,895 | $48.87 | $777K |
| Sep 8, 2020 | IBKR | Sale | 14,005 | $49.63 | $695K |
| Sep 8, 2020 | IBKR | Sale | 600 | $50.59 | $30K |
| Sep 4, 2020 | IBKR | Sale | 20,127 | $51.93 | $1.0M |
| Sep 4, 2020 | IBKR | Sale | 3,000 | $53.44 | $160K |
| Sep 3, 2020 | IBKR | Sale | 3,300 | $53.34 | $176K |
| Sep 3, 2020 | IBKR | Sale | 40,500 | $52.62 | $2.1M |
| Sep 2, 2020 | IBKR | Sale | 55,497 | $53.29 | $3.0M |
| Sep 1, 2020 | IBKR | Sale | 52,603 | $53.17 | $2.8M |
| Aug 31, 2020 | IBKR | Sale | 62,500 | $53.20 | $3.3M |
| Aug 28, 2020 | IBKR | Sale | 200,373 | $53.23 | $10.7M |
| Aug 27, 2020 | IBKR | Sale | 130,581 | $53.01 | $6.9M |
| Aug 26, 2020 | IBKR | Sale | 156,869 | $52.60 | $8.3M |
| Aug 25, 2020 | IBKR | Sale | 40,147 | $51.95 | $2.1M |
| Aug 24, 2020 | IBKR | Sale | 45,834 | $51.93 | $2.4M |
| Jan 22, 2018 | IBKR | Sale | 32,000 | $62.80 | $2.0M |
| Oct 26, 2017 | IBKR | Sale | 20 | $52.41 | $1K |
| Oct 26, 2017 | IBKR | Sale | 366 | $52.09 | $19K |
| Oct 26, 2017 | IBKR | Sale | 117 | $52.62 | $6K |
| Oct 25, 2017 | IBKR | Sale | 731 | $50.76 | $37K |
| Oct 25, 2017 | IBKR | Sale | 76 | $51.41 | $4K |
| Oct 24, 2017 | IBKR | Sale | 1,000 | $51.27 | $51K |
| Oct 24, 2017 | IBKR | Sale | 842 | $51.05 | $43K |
| Oct 23, 2017 | IBKR | Sale | 187 | $50.42 | $9K |
| Oct 23, 2017 | IBKR | Sale | 654 | $50.03 | $33K |
| Oct 20, 2017 | IBKR | Sale | 842 | $49.41 | $42K |
| Oct 19, 2017 | IBKR | Sale | 273 | $49.53 | $14K |
| Oct 19, 2017 | IBKR | Sale | 568 | $49.23 | $28K |
| Oct 18, 2017 | IBKR | Sale | 417 | $49.69 | $21K |
| Oct 18, 2017 | IBKR | Sale | 425 | $50.17 | $21K |
| Oct 17, 2017 | IBKR | Sale | 841 | $47.36 | $40K |
| Oct 16, 2017 | IBKR | Sale | 842 | $47.46 | $40K |
| Oct 13, 2017 | IBKR | Sale | 833 | $47.66 | $40K |
| Oct 12, 2017 | IBKR | Sale | 841 | $47.88 | $40K |
| Oct 11, 2017 | IBKR | Sale | 767 | $47.68 | $37K |
| Oct 10, 2017 | IBKR | Sale | 842 | $47.22 | $40K |
| Oct 9, 2017 | IBKR | Sale | 816 | $47.63 | $39K |
| Oct 6, 2017 | IBKR | Sale | 841 | $47.49 | $40K |
| Oct 5, 2017 | IBKR | Sale | 808 | $47.56 | $38K |
SEC reporting-owner ID (CIK) 1391400 · all filings on EDGAR