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Winters Christopher J.

Disclosed activity across 1 company

Tapewire entity
60917
SEC CIK
0002097004

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Sphere Entertainment Co.SPHR · Entity 3931SVP, Controller & PAOMarch 11, 2026March 13, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Sphere Entertainment Co.

Report date March 11, 2026 · Filed March 13, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Restricted Stock UnitsSEC Table II · derivative / convertible security · Expires 2029-03-15Direct1,273 Reported balance After 2026-03-11 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-03-11 · Grant · Acquired 1,273 · Balance 1,273

F1: Each Restricted Stock Unit ("RSU") is granted under the Sphere Entertainment Co. 2020 Employee Stock Plan, as amended, and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

F2: The RSUs are scheduled to vest and settle in three equal installments on March 15, 2027, March 15, 2028 and March 15, 2029.

Filing footnotes · ownership attribution and instrument terms

F1: Each Restricted Stock Unit ("RSU") is granted under the Sphere Entertainment Co. 2020 Employee Stock Plan, as amended, and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

F2: The RSUs are scheduled to vest and settle in three equal installments on March 15, 2027, March 15, 2028 and March 15, 2029.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 11, 2026 Filed Mar 13, 2026 20:07 UTC Sphere Entertainment Co. SPHR · Entity 3931 GrantRestricted Stock Units · Derivative 1,273 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-106132 · ownership.xml · derivative · entry 1

Winters Christopher J. · CIK 0002097004 · SVP, Controller & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,273

Underlying: Class A Common Stock · 1,273 shares

Expires 2029-03-15

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") is granted under the Sphere Entertainment Co. 2020 Employee Stock Plan, as amended, and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

F2 · derivative.exercise_date: The RSUs are scheduled to vest and settle in three equal installments on March 15, 2027, March 15, 2028 and March 15, 2029.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.