According to recent filings covering the 90 days ending February 07, 2026, the three most significant insider holders at Tradeweb Markets are TenPercentOwner Us Pme Llc Refinitiv (18.00Mn shares), Director Lee Olesky (234.36K shares), Chief Executive Officer William Hult (175.51K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Us Pme Llc Refinitiv | 18,000,000 | 03 Jan, 2024 | |
| Lee Olesky | 234,357 | 04 Apr, 2023 | |
| William Hult | Chief Executive Officer | 175,506 | 05 Jan, 2026 |
| Enrico Bruni | Md And Co Head Of Global Markets | 119,699 | 05 Jan, 2026 |
| Thomas Pluta | President | 99,442 | 08 May, 2024 |
| Sara Furber | Chief Financial Officer | 86,648 | 05 Jan, 2026 |
| Justin Peterson | Chief Technology Officer | 70,095 | 05 Jan, 2026 |
| Simon Maisey | Managing Director And Corp. Dev. | 65,675 | 15 Jun, 2022 |
| Robert J Warshaw | Chief Financial Officer | 63,824 | 22 Jun, 2021 |
| Douglas Friedman | Chief Legal Officer | 43,677 | 05 Jan, 2026 |
| Troy Dixon | Md And Co Head Of Global Markets | 32,066 | 14 May, 2025 |
| Scott Zucker | Chief Risk Officer | 21,033 | 21 Mar, 2025 |
| Amy Clack | Cao And Cro | 18,201 | 05 Jan, 2026 |
| Paula Madoff | 14,933 | 21 May, 2025 | |
| Scott Ganeles | 13,685 | 21 May, 2025 | |
| Jacques Aigrain | 9,554 | 21 May, 2025 | |
| Steven Berns | 3,664 | 21 May, 2025 | |
| Lisa Opoku | 2,824 | 21 May, 2025 | |
| Rana Yared | 2,594 | 21 May, 2025 | |
| Von Hughes | 2,556 | 02 Mar, 2022 | |
| Richard H Repetto | 1,533 | 21 May, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 01 Jan, 2026 | Sara Furber | Class A common stock | A | 90,932 | $0.00 | 148,333 | D | A |
| 01 Jan, 2026 | Sara Furber | Class A common stock | A | 519 | $0.00 | 103,752 | D | A |
| 01 Jan, 2026 | Sara Furber | Class A common stock | A | 193 | $0.00 | 86,648 | D | A |
| 01 Jan, 2026 | Sara Furber | Class A common stock | D | 45,100 | $106.20 | 103,233 | D | F |
| 01 Jan, 2026 | Sara Furber | Class A common stock | D | 17,297 | $106.20 | 86,455 | D | F |
| 01 Jan, 2026 | Enrico Bruni | Class A common stock | A | 562 | $0.00 | 134,684 | D | A |
| 01 Jan, 2026 | Enrico Bruni | Class A common stock | A | 90,932 | $0.00 | 176,861 | D | A |
| 01 Jan, 2026 | Enrico Bruni | Class A common stock | D | 15,184 | $106.20 | 119,500 | D | F |
| 01 Jan, 2026 | Enrico Bruni | Class A common stock | A | 199 | $0.00 | 119,699 | D | A |
| 01 Jan, 2026 | Enrico Bruni | Class A common stock | D | 42,739 | $106.20 | 134,122 | D | F |
| 01 Jan, 2026 | Douglas Friedman | Class A common stock | D | 6,999 | $106.20 | 43,600 | D | F |
| 01 Jan, 2026 | Douglas Friedman | Class A common stock | A | 77 | $0.00 | 43,677 | D | A |
| 01 Jan, 2026 | Douglas Friedman | Class A common stock | A | 258 | $0.00 | 50,599 | D | A |
| 01 Jan, 2026 | Douglas Friedman | Class A common stock | D | 21,934 | $106.20 | 50,341 | D | F |
| 01 Jan, 2026 | Douglas Friedman | Class A common stock | A | 45,465 | $0.00 | 72,275 | D | A |
| 01 Jan, 2026 | William Hult | Class A common stock | D | 43,240 | $106.20 | 175,099 | D | F |
| 01 Jan, 2026 | William Hult | Class A common stock | A | 104,922 | $0.00 | 274,493 | D | A |
| 01 Jan, 2026 | William Hult | Class A common stock | D | 56,701 | $106.20 | 217,792 | D | F |
| 01 Jan, 2026 | William Hult | Class A common stock | A | 547 | $0.00 | 218,339 | D | A |
| 01 Jan, 2026 | William Hult | Class A common stock | A | 407 | $0.00 | 175,506 | D | A |