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Public ownership evidence

Starz Entertainment Corp. Common Shares (STRZ) Ownership Disclosures

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

As of 2026-11-07T14:03:26.246Z

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2026-11-032026-11-02MACDONALD SCOTT DP2,500Not reported

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

The displayed observation date is 2026-11-02 and its public availability date is 2026-11-03. Subtracting those calendar dates gives 1 day 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 P: a purchase. A purchase code is only one eligibility check. Confirm reporting-owner role, amendment lineage and coverage before treating it as a strategy input.

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 0001268071-26-000011 ↗SEC 0002140162-26-000008 ↗SEC 0001647660-26-000019 ↗

Recent Form 4 activity

Inspect all 33 displayed rows: Recent Form 4 activity

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2026-11-032026-11-02MACDONALD SCOTT DP2,500Not reported
2026-11-032026-11-02Kapenstein James M.P460Not reported
2026-11-032026-11-02Hirsch JeffreyP5,000Not reported
2026-10-292026-08-18Allen Family Capital, LLC, Folks Byron AllenS13,945Not reported
2026-10-292026-08-14Allen Family Capital, LLC, Folks Byron AllenS69,798Not reported
2026-10-292026-08-13Allen Family Capital, LLC, Folks Byron AllenS116,257Not reported
2026-10-292026-08-13Allen Family Capital, LLC, Folks Byron AllenS68,393Not reported
2026-10-292026-08-12Allen Family Capital, LLC, Folks Byron AllenS67,159Not reported
2026-10-292026-08-11Allen Family Capital, LLC, Folks Byron AllenS12,635Not reported
2026-10-292026-08-10Allen Family Capital, LLC, Folks Byron AllenS14,232Not reported
2026-10-292026-09-29Allen Family Capital, LLC, Folks Byron AllenS363,786Not reported
2026-10-292026-09-28Allen Family Capital, LLC, Folks Byron AllenS40,000Not reported
2026-10-292026-09-28Allen Family Capital, LLC, Folks Byron AllenS84,069Not reported
2026-10-292026-09-22Allen Family Capital, LLC, Folks Byron AllenS115,931Not reported
2026-10-292026-08-10Allen Family Capital, LLC, Folks Byron AllenS2,795Not reported
2026-10-292026-09-21Allen Family Capital, LLC, Folks Byron AllenS200,000Not reported
2026-10-292026-09-21Allen Family Capital, LLC, Folks Byron AllenS49,255Not reported
2026-10-292026-09-18Allen Family Capital, LLC, Folks Byron AllenS745Not reported
2026-10-292026-09-17Allen Family Capital, LLC, Folks Byron AllenS93,834Not reported
2026-10-292026-09-16Allen Family Capital, LLC, Folks Byron AllenS17,700Not reported
2026-10-292026-09-15Allen Family Capital, LLC, Folks Byron AllenS38,466Not reported
2026-10-292026-09-01Allen Family Capital, LLC, Folks Byron AllenS140,712Not reported
2026-10-292026-08-31Allen Family Capital, LLC, Folks Byron AllenS59,288Not reported
2026-10-292026-08-21Allen Family Capital, LLC, Folks Byron AllenS156,705Not reported
2026-10-292026-08-20Allen Family Capital, LLC, Folks Byron AllenS43,295Not reported
2026-10-292026-08-07Allen Family Capital, LLC, Folks Byron AllenS34,786Not reported
2026-09-152026-09-14BURNS MICHAEL RAYMONDA13,476Not reported
2026-08-152026-08-13Hoffman AlisonS1,036Not reported
2026-08-152026-08-13Hoffman AlisonS10,455Not reported
2026-08-152026-08-12Hoffman AlisonS400Not reported
2026-08-152026-08-12Hoffman AlisonS20,400Not reported
2026-08-132026-08-10Kapenstein James M.P1,000Not reported
2026-08-122026-08-10Hirsch JeffreyP10,000Not 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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CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25162$4,675None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-254,675$162,000None
Ratan Capital Management LP2026-06-302026-08-1912,738$367,619None
Coastal Bridge Advisors, LLC2026-06-302026-08-18140,528$4,055,651None
Jefferies Financial Group Inc.2026-06-302026-08-18278,133$8,026,918None
SEI INVESTMENTS CO2026-06-302026-08-1513,113$378,452None
SEI INVESTMENTS CO2026-06-302026-08-153,275$94,530None
Susquehanna Portfolio Strategies, LLC2026-06-302026-08-1525,635$739,826None
Concentric Capital Strategies, LP2026-06-302026-08-1582,828$2,390,416None
XTX Topco Ltd2026-06-302026-08-1511,122$320,981None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-1535,443$1,022,885None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-1535,443$1,022,885None
Qube Research & Technologies Ltd2026-06-302026-08-159,883$285,223None
IFG Advisory, LLC2026-06-302026-08-154$116None
Diametric Capital, LP2026-06-302026-08-15117,467$3,390,097None
OSAIC HOLDINGS, INC.2026-06-302026-08-1537$1,068None
OSAIC HOLDINGS, INC.2026-06-302026-08-1585$2,450None
Trexquant Investment LP2026-06-302026-08-1537,474$1,081,500None
Quinn Opportunity Partners LLC2026-06-302026-08-1510,893$314,372None
MetLife Investment Management, LLC2026-06-302026-08-156,918$199,653None
JANE STREET GROUP, LLC2026-06-302026-08-1530,401$877,373None
JANE STREET GROUP, LLC2026-06-302026-08-1596,759$2,792,465None
Potrero Capital Research LLC2026-06-302026-08-1556,195$1,621,788None
Legal & General Group Plc2026-06-302026-08-151,165$33,622None
Verition Fund Management LLC2026-06-302026-08-1518,647$538,152None
Verition Fund Management LLC2026-06-302026-08-1518,647$538,152None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1514,300$412,698Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-158,200$236,652Put
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1519,432$560,808None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1511,793$340,346None
Ancora Advisors LLC2026-06-302026-08-15409,763$11,825,760None
FIDUCIARY FINANCIAL ADVISORS2026-06-302026-08-151$29None
MILLENNIUM MANAGEMENT LLC2026-06-302026-08-1527,275$787,156None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-153$87None
AMERIPRISE FINANCIAL INC2026-06-302026-08-157,867$227,042None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-1519$547None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-151,504$43,270None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-1531,066$893,759None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15127$3,654None
ROYAL BANK OF CANADA2026-06-302026-08-1563$2,000None
ROYAL BANK OF CANADA2026-06-302026-08-156,455$186,000None
ROYAL BANK OF CANADA2026-06-302026-08-15367$11,000None
ALLIANCEBERNSTEIN L.P.2026-06-302026-08-1514,967$172,121None
D. E. Shaw & Co., Inc.2026-06-302026-08-1544,183$1,275,121None
D. E. Shaw & Co., Inc.2026-06-302026-08-15122,072$3,522,998None
CITADEL ADVISORS LLC2026-06-302026-08-1529,696$857,027None
CITADEL ADVISORS LLC2026-06-302026-08-1553,208$1,535,583None
Magnetar Financial LLC2026-06-302026-08-154,966$143,319None
Magnetar Financial LLC2026-06-302026-08-153,381$97,576None
MHR FUND MANAGEMENT LLC2026-06-302026-08-152,863,232$82,632,875None

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

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗Ratan Capital Management LP ↗Coastal Bridge Advisors, LLC ↗Jefferies Financial Group Inc. ↗SEI INVESTMENTS CO ↗SEI INVESTMENTS CO ↗Susquehanna Portfolio Strategies, LLC ↗Concentric Capital Strategies, LP ↗XTX Topco Ltd ↗

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.