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Public ownership evidence

Liberty Media Corporation Series C Common Stock (FWONK) Ownership Disclosures

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

As of 2026-10-14T23:32:50.005Z

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Recent Form 4 activity

No matching purchases, sales or awards were returned in this 90-day public filing window.

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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.

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Cornerstone Financial Management LLC2026-06-302026-08-29127$12,083None
Cornerstone Financial Management LLC2026-03-312026-08-2983$7,057None
Cornerstone Financial Management LLC2025-12-312026-08-2950$4,926None
OPTIMIZE FINANCIAL INC.2026-06-302026-08-286,211$590,915None
Corient Private Wealth LP2026-06-302026-08-2810,264$976,519None
Corient Private Wealth LP2026-06-302026-08-283,610$343,455None
Principia Wealth Advisory, LLC2026-06-302026-08-2712$1,142None
Principia Wealth Advisory, LLC2026-03-312026-08-2710$850None
Dakota Wealth Management2025-09-302026-08-272,945$307,606None
Blacksheep Fund Management Ltd2026-06-302026-08-26351,706$33,461,309None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25365,542$34,777,666None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2534,777,666$365,542,000None
Assenagon Asset Management S.A.2026-06-302026-08-22771,974$73,445,606None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2018,998$1,807,439None
Ensign Peak Advisors, Inc2026-03-312026-08-1971,211$6,054,359None
Ensign Peak Advisors, Inc2025-12-312026-08-1948,770$4,804,333None
Ensign Peak Advisors, Inc2025-09-302026-08-1980,056$8,361,849None
Livforsakringsbolaget Skandia, Omsesidigt2026-06-302026-08-19700$66,598None
Rakuten Investment Management, Inc.2026-06-302026-08-1912,250$1,145,130None
Corient Private Wealth LP2026-06-302026-08-1813,558$1,289,911None
Empowered Funds, LLC2026-06-302026-08-184,173$397,019None
Empowered Funds, LLC2026-06-302026-08-181,727$164,307None
Empowered Funds, LLC2026-06-302026-08-1852$4,947None
Transamerica Financial Advisors, LLC2026-06-302026-08-1827$2,568None
UNITED CAPITAL FINANCIAL ADVISORS, LLC2026-06-302026-08-184,817$458,289None
CAPSTONE INVESTMENT ADVISORS, LLC2026-06-302026-08-1824,885$2,367,559None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-18424,494$40,386,359None
Deltroit Asset Management (UK) LLP2026-06-302026-08-1573,597$7,002,019None
Alamut Investment Management LLP2026-06-302026-08-15621,673$59,145,969None
Avantyr Capital Partners, LP2026-06-302026-08-15993,052$94,478,967None
Islander Capital Partners, L.P.2026-06-302026-08-15100,000$9,514,000None
DARK FOREST CAPITAL MANAGEMENT LP2026-06-302026-08-1514,460$1,375,724None
AMERIFLEX GROUP, INC.2026-06-302026-08-1572$6,850None
TORONTO DOMINION BANK2026-06-302026-08-1530,537$2,905,290None
SummitTX Capital, L.P.2026-06-302026-08-158,419$800,984None
Graham Capital Management, L.P.2026-06-302026-08-152,780$264,489None
SEI INVESTMENTS CO2026-06-302026-08-15786,494$74,827,039None
SEI INVESTMENTS CO2026-06-302026-08-1534,315$3,265,450None
Aster Capital Management (DIFC) Ltd2026-06-302026-08-15796$75,731None
Seneschal Advisors, LLC2026-06-302026-08-154$381None
KEYSTONE INVESTORS PTE LTD2026-06-302026-08-1597,094$9,237,523None
Federation des caisses Desjardins du Quebec2026-06-302026-08-153,538$336,658None
Federation des caisses Desjardins du Quebec2026-06-302026-08-15186$17,696None
Federation des caisses Desjardins du Quebec2026-06-302026-08-15320$30,454None
Federation des caisses Desjardins du Quebec2026-06-302026-08-152,805$266,868None
JPL Wealth Management, LLC2026-06-302026-08-1534$3,235None
Investment Management Corp of Ontario2026-06-302026-08-1513,579$1,291,906None
CLOUGH CAPITAL PARTNERS L P2026-06-302026-08-1539,206$3,730,059None
Basecamp Wealth Advisors LLC2026-06-302026-08-1595$9,038None
Linonia Partnership LP2026-06-302026-08-15326,943$31,105,357None

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 ↗Corient Private Wealth LP ↗Principia Wealth Advisory, LLC ↗Principia Wealth Advisory, LLC ↗Dakota Wealth Management ↗Blacksheep Fund Management Ltd ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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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.