TW insider buying and SEC filings, explained
Tradeweb Markets Inc. · CIK 1758730
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$2.1M
Planned sales (10b5-1)
$42.5M
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Aug 14–17, 2026 | Planned (10b5-1) | Troy Dixon (MD, Co-Head of Global Markets) sold 3,130 shares between Aug 14 and Aug 17 at about $106.00 ($332K), marked as a 10b5-1 plan trade. Holdings down 9% to 31,863 shares. | SEC filing Filed Aug 18, 2026 |
| Jun 1, 2026 | Planned (10b5-1) | Justin Peterson (Chief Technology Officer) sold 21,221 shares at $102.00 ($2.2M), marked as a 10b5-1 plan trade. Holdings down 58% to 15,070 shares. | SEC filing Filed Jun 2, 2026 |
| May 26, 2026 | Planned (10b5-1) | Steven Berns (Director) sold 425 shares at $105.26 ($45K), marked as a 10b5-1 plan trade. Holdings down 8% to 4,884 shares. | SEC filing Filed May 27, 2026 |
| Apr 15, 2026 | Planned (10b5-1) | Justin Peterson (Chief Technology Officer) sold 21,221 shares at about $120.66 ($2.6M), marked as a 10b5-1 plan trade. Holdings down 37% to 36,291 shares. | SEC filing Filed Apr 17, 2026 |
| Mar 20, 2026 | Planned (10b5-1) | Troy Dixon (MD, Co-Head of Global Markets) sold 2,584 shares at $125.75 ($325K), marked as a 10b5-1 plan trade. Holdings down 7% to 34,993 shares. | SEC filing Filed Mar 24, 2026 |
| Mar 20–23, 2026 | Planned (10b5-1) | Douglas Friedman (Chief Legal Officer) sold 2,811 shares between Mar 20 and Mar 23 at about $125.07 ($352K), marked as a 10b5-1 plan trade. Holdings down 17% to 13,921 shares. | SEC filing Filed Mar 24, 2026 |
| Mar 20–23, 2026 | Planned (10b5-1) | Sara Furber (CFO) sold 6,525 shares between Mar 20 and Mar 23 at about $125.06 ($816K), marked as a 10b5-1 plan trade. Holdings down 23% to 22,264 shares. | SEC filing Filed Mar 24, 2026 |
| Mar 20, 2026 | Planned (10b5-1) | Justin Peterson (Chief Technology Officer) sold 1,005 shares at about $125.13 ($126K), marked as a 10b5-1 plan trade. Holdings down 2% to 57,512 shares. | SEC filing Filed Mar 24, 2026 |
| Mar 20, 2026 | Planned (10b5-1) | Amy Clack (Chief Administrative Officer) sold 271 shares at $125.75 ($34K), marked as a 10b5-1 plan trade. Holdings down 1% to 21,557 shares. | SEC filing Filed Mar 24, 2026 |
| Mar 18, 2026 | Planned (10b5-1) | Justin Peterson (Chief Technology Officer) sold 3,212 shares at about $124.76 ($401K), marked as a 10b5-1 plan trade. Holdings down 5% to 58,517 shares. | SEC filing Filed Mar 19, 2026 |
| Mar 3, 2026 | Planned (10b5-1) | William Hult (CEO and Director) sold 72,450 shares at about $125.62 ($9.1M), marked as a 10b5-1 plan trade. Holdings down 36% to 126,738 shares. | SEC filing Filed Mar 5, 2026 |
| Feb 20, 2026 | Sale | Enrico Bruni (MD, Co-Head of Global Markets) sold 17,380 shares at about $119.27 ($2.1M). Holdings down 15% to 102,319 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Feb 23, 2026 |
| Feb 10, 2026 | Planned (10b5-1) | William Hult (CEO and Director) sold 121,218 shares at about $115.45 ($14.0M), marked as a 10b5-1 plan trade. Holdings down 49% to 126,738 shares. | SEC filing Filed Feb 12, 2026 |
| Feb 10, 2026 | Planned (10b5-1) | Justin Peterson (Chief Technology Officer) sold 11,254 shares at about $115.47 ($1.3M), marked as a 10b5-1 plan trade. Holdings down 16% to 58,841 shares. | SEC filing Filed Feb 12, 2026 |
| Feb 10, 2026 | Planned (10b5-1) | Douglas Friedman (Chief Legal Officer) sold 30,549 shares at about $115.46 ($3.5M), marked as a 10b5-1 plan trade. Holdings down 70% to 13,128 shares. | SEC filing Filed Feb 12, 2026 |
| Feb 10, 2026 | Planned (10b5-1) | Sara Furber (CFO) sold 63,128 shares at about $115.10 ($7.3M), marked as a 10b5-1 plan trade. Holdings down 73% to 23,520 shares. | SEC filing Filed Feb 12, 2026 |
| Feb 10, 2026 | Planned (10b5-1) | Amy Clack (CAO and CRO) sold 1,677 shares at $114.68 ($192K), marked as a 10b5-1 plan trade. Holdings down 9% to 16,524 shares. | SEC filing Filed Feb 12, 2026 |
28 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
Follow TW in the Insider Ledger app
Get the appA plain-English brief of insider purchases, 8-Ks and red flags at the companies you pick. No account needed.