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Public ownership evidence

Tradeweb Markets Inc. Class A Common Stock (TW) Ownership Disclosures

Read TW insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-11-10T07:40:50.020Z

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2026-11-052026-11-03Bruni EnricoS5,937Not reported

First displayed source row from Recent Form 4 activity. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-11-03 and its public availability date is 2026-11-05. Subtracting those calendar dates gives 2 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC 0001758730-26-000146 ↗SEC 0001758730-26-000146 ↗SEC 0001758730-26-000136 ↗

Recent Form 4 activity

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2026-11-052026-11-03Bruni EnricoS5,937Not reported
2026-11-052026-11-03Bruni EnricoS12,563Not reported
2026-08-192026-08-17Dixon TroyS2,584Not reported
2026-08-192026-08-14Dixon TroyS546Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

Inspect all 50 displayed rows: Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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Cornerstone Financial Management LLC2026-06-302026-08-2930$2,990None
Cornerstone Financial Management LLC2026-03-312026-08-2935$4,118None
Cornerstone Financial Management LLC2025-12-312026-08-2917$1,828None
OPTIMIZE FINANCIAL INC.2026-06-302026-08-283,810$379,705None
Corient Private Wealth LP2026-06-302026-08-286,258$623,675None
Principia Wealth Advisory, LLC2026-06-302026-08-276$598None
Principia Wealth Advisory, LLC2026-03-312026-08-278$941None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25216,066$21,533,138None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2521,533,138$216,066,000None
Assenagon Asset Management S.A.2026-06-302026-08-22108,143$10,777,531None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2029,477$2,937,720None
Ensign Peak Advisors, Inc2026-03-312026-08-1927,887$3,281,184None
Ensign Peak Advisors, Inc2025-12-312026-08-1932,175$3,460,100None
Ensign Peak Advisors, Inc2025-09-302026-08-1961,359$6,809,622None
NORTH STAR ASSET MANAGEMENT INC2026-06-302026-08-1935,519$3,539,824None
Corient Private Wealth LP2026-06-302026-08-182,076$206,897None
Empowered Funds, LLC2026-06-302026-08-1817,283$1,722,424None
Empowered Funds, LLC2026-06-302026-08-182,197$218,953None
Grandeur Peak Global Advisors, LLC2026-06-302026-08-184,621$460,529None
Transamerica Financial Advisors, LLC2026-06-302026-08-184$398None
Jefferies Financial Group Inc.2026-06-302026-08-185,003$498,599None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-1833,510$3,339,607None
MCGUIRE CAPITAL ADVISORS INC2026-06-302026-08-1517$1,694None
DARK FOREST CAPITAL MANAGEMENT LP2026-06-302026-08-1525,165$2,507,944None
Alpine Global Management, LLC2026-06-302026-08-153,130$311,936None
ROSS\JOHNSON & Associates LLC2026-06-302026-08-151$100None
STANCE CAPITAL LLC2026-06-302026-08-1517,283$1,722,424None
TFJ Management, LLC2026-06-302026-08-1539,092$3,895,909None
TORONTO DOMINION BANK2026-06-302026-08-153,332$332,000None
TORONTO DOMINION BANK2026-06-302026-08-1516,619$1,656,250None
SummitTX Capital, L.P.2026-06-302026-08-156,405$638,322None
Graham Capital Management, L.P.2026-06-302026-08-1524,087$2,400,510None
SEI INVESTMENTS CO2026-06-302026-08-15204,103$20,340,905None
SEI INVESTMENTS CO2026-06-302026-08-1516,132$1,610,880None
Seneschal Advisors, LLC2026-06-302026-08-152$200None
Sone Capital Management, LLC2026-06-302026-08-15187,468$18,683,061None
Federation des caisses Desjardins du Quebec2026-06-302026-08-154$399None
Federation des caisses Desjardins du Quebec2026-06-302026-08-15203$20,231None
Federation des caisses Desjardins du Quebec2026-06-302026-08-15399$39,768None
Federation des caisses Desjardins du Quebec2026-06-302026-08-157,094$706,988None
JPL Wealth Management, LLC2026-06-302026-08-1535$3,489None
JPL Wealth Management, LLC2026-06-302026-08-158$798None
Advisors Asset Management, Inc.2026-06-302026-08-15538$53,617None
Investment Management Corp of Ontario2026-06-302026-08-157,357$733,199None
Basecamp Wealth Advisors LLC2026-06-302026-08-15230$22,922None
Polymer Capital Management (US) LLC2026-06-302026-08-155,008$499,097None
Quarry LP2026-06-302026-08-153$299None
T. Rowe Price Investment Management, Inc.2026-06-302026-08-153,301,026$328,981,000None
XTX Topco Ltd2026-06-302026-08-15141,211$14,073,088None
Aquatic Capital Management LLC2026-06-302026-08-1518,079$1,801,753None

90-day public filing window, up to 50 source positions.

Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗OPTIMIZE FINANCIAL INC. ↗Corient Private Wealth LP ↗Principia Wealth Advisory, LLC ↗Principia Wealth Advisory, LLC ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗Assenagon Asset Management S.A. ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.