Public ownership evidence

Marchex, Inc. Class B (MCHX) Ownership Disclosures

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

As of 2026-10-10T12:08:28.848Z

Recent Form 4 activity

No records are available for this view.

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

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.

CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-1524,313$39,144None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-1524,313$39,144None
BRIDGEWAY CAPITAL MANAGEMENT, LLC2026-06-302026-08-1542,328$68,148None
CITADEL ADVISORS LLC2026-06-302026-08-1517,360$27,950None
GOLDMAN SACHS GROUP INC2026-06-302026-08-1544,593$71,795None
BARCLAYS PLC2026-06-302026-08-1563$101None
WELLS FARGO & COMPANY/MN2026-06-302026-08-151$1None
VANGUARD CAPITAL MANAGEMENT LLC2026-06-302026-08-141,079,881$1,738,608None
Vanguard Global Advisers, LLC2026-06-302026-08-1411,241$18,098None
Kanen Wealth Management LLC2026-06-302026-08-141,300,388$2,184,652None
BNP PARIBAS FINANCIAL MARKETS2026-06-302026-08-142$3None
ACADIAN ASSET MANAGEMENT LLC2026-06-302026-08-14185,448$297,000None
RENAISSANCE TECHNOLOGIES LLC2026-06-302026-08-141,576,464$2,538,107None
VANGUARD FIDUCIARY TRUST CO2026-06-302026-08-14203,633$327,849None
Edenbrook Capital, LLC2026-06-302026-08-1413,239,567$21,315,703None
Edenbrook Capital, LLC2026-06-302026-08-141,424,813$2,293,949None
MORGAN STANLEY2026-06-302026-08-1433,136$53,349None
NORTHERN TRUST CORP2026-06-302026-08-1470,345$113,255None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-1370,447$113,419None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-13330,180$531,757None
Independent Advisor Alliance2026-06-302026-08-1310,000$16,100None
JPMORGAN CHASE & CO2026-06-302026-08-1343$70None
Tower Research Capital LLC (TRC)2026-06-302026-08-122,930$4,717None
DIMENSIONAL FUND ADVISORS LP2026-06-302026-08-1231,095$50,063None
DIMENSIONAL FUND ADVISORS LP2026-06-302026-08-12800$1,309None
DIMENSIONAL FUND ADVISORS LP2026-06-302026-08-1234,346$55,297None
Arax Advisory Partners2026-06-302026-08-11145,908$234,912None
BlackRock, Inc.2026-06-302026-08-08579,263$932,613None
BlackRock, Inc.2026-06-302026-08-0873,060$117,627None
BlackRock, Inc.2026-06-302026-08-083,898$6,276None
LPL Financial LLC2026-06-302026-08-0831,190$50,216None
STATE STREET CORP2026-06-302026-08-08140,696$226,521None
Clearstead Advisors, LLC2026-06-302026-08-0750$81None
Acuitas Investments, LLC2026-06-302026-07-31102,734$167,456None
P.A.W. CAPITAL CORP2026-06-302026-07-29400,000$644,000None
P.A.W. CAPITAL CORP2026-06-302026-07-29400,000$644,000None
MARATHON CAPITAL MANAGEMENT2026-06-302026-07-2364,000$103,040None
P.A.W. CAPITAL CORP2026-03-312026-07-22400,000$620,000None

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

CHARLES SCHWAB INVESTMENT MANAGEMENT INC ↗Sixth Street Partners Management Company, L.P. ↗BRIDGEWAY CAPITAL MANAGEMENT, LLC ↗CITADEL ADVISORS LLC ↗GOLDMAN SACHS GROUP INC ↗BARCLAYS PLC ↗WELLS FARGO & COMPANY/MN ↗VANGUARD CAPITAL MANAGEMENT LLC ↗Vanguard Global Advisers, LLC ↗Kanen Wealth Management LLC ↗

Recent Congressional disclosures

No records are available for this view.

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.