Welcome to our dedicated page for Sphere Entertainment Co SEC filings (Ticker: SPHR), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Sphere Entertainment Co. (NYSE: SPHR) files a range of documents with the U.S. Securities and Exchange Commission that shed light on its operations in immersive entertainment and sports media. As a Nevada corporation with Class A common stock listed on the New York Stock Exchange, the company reports information about its Sphere and MSG Networks segments, financial performance and material corporate events through periodic and current reports.
On this page, you can review Sphere Entertainment’s SEC filings, including annual and quarterly reports that discuss revenues and expenses for the Sphere venue in Las Vegas and the MSG Networks regional sports and entertainment business. These reports describe how the company presents segment results, including revenues from The Sphere Experience performances, event-related activity, sponsorship, Exosphere advertising, suite license fees and distribution and other revenues at MSG Networks.
Current reports on Form 8-K provide details on specific events, such as leadership changes, employment agreements with senior officers, credit agreements and debt restructurings at MSG Networks, franchise and licensing arrangements for the planned Sphere Abu Dhabi venue, and the announcement of quarterly financial results. Other 8-K filings describe media rights amendments with professional sports teams and the structure of new term loan facilities.
Stock Titan’s platform offers real-time updates as new SPHR filings are posted to EDGAR, along with AI-powered summaries that explain the key points in clear language. Users can quickly scan complex documents, from results of operations disclosures to agreements affecting Sphere Abu Dhabi or MSG Networks, and identify items related to executive appointments, compensation arrangements and financing transactions. This page also surfaces insider-related filings, such as Forms 3, 4 and 5 when available, to help users monitor equity transactions by Sphere Entertainment’s directors and officers.
Sphere Entertainment (SPHR) filed a Form 144 indicating a planned sale of 8,500 Class A shares through Fidelity Brokerage Services on the NYSE. The filing lists an aggregate market value of $638,447.22 for the proposed sale and an approximate sale date of 11/07/2025.
The shares were acquired on 09/15/2024 via restricted stock vesting from the issuer as compensation. The notice also reports prior sales in the last three months by Andrea M. Greenberg: 17,620 shares on 09/11/2025 for $1,019,317.00, 8,500 shares on 09/18/2025 for $531,250.00, and 20,000 shares on 11/04/2025 for $1,415,848.25. Shares outstanding are listed as 28,447,507.
Morgan Stanley filed a Schedule 13G reporting beneficial ownership of 1,747,934 shares of Sphere Entertainment Co. Class A Common Stock, representing 6.0% of the class.
The filing lists shared voting power: 1,698,864 shares and shared dispositive power: 1,747,934 shares, with no sole voting or dispositive power. The Date of Event triggering the filing is 09/30/2025.
Morgan Stanley certifies the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of the issuer. The filing is signed by an authorized signatory on 11/07/2025.
Sphere Entertainment Co. (SPHR) reported third‑quarter 2025 results. Revenue rose to $262.5 million from $227.9 million a year ago, led by Sphere event activity. The company recorded an operating loss of $129.7 million and a net loss of $101.2 million, reflecting high depreciation and a $65.5 million line in impairments and other losses.
Within the quarter, MSG Networks recorded a non‑cash $65.4 million goodwill impairment after a quantitative test indicated carrying value exceeded fair value. Selling, general and administrative expenses declined year over year. Interest expense decreased versus last year, and interest income was lower.
For the nine months, revenue was $825.8 million (vs. $822.6 million). Results include a $346.1 million gain on extinguishment of debt, helping bring year‑to‑date income before taxes to $34.8 million and a net loss of $31.3 million. Cash and equivalents were $398.3 million as of September 30, 2025. The company repurchased $50.0 million of Class A shares and sold Stratford, London land for $48.8 million, recognizing a $3.7 million pre‑tax loss.
SPHR: A holder filed a Form 144 notice to sell up to 20,000 Class A shares, with an aggregate market value of $1,415,848.25. The filing lists Fidelity Brokerage Services LLC as broker, an approximate sale date of 11/04/2025, and the NYSE as the exchange.
Shares outstanding were 29,132,663; this is a baseline figure, not the amount being offered. Recent sales disclosed for Andrea M. Greenberg include 17,620 shares on 09/11/2025 for $1,019,317.00 and 8,500 shares on 09/18/2025 for $531,250.00.
The shares to be sold were acquired via restricted stock vesting from the issuer on multiple dates, including 09/15/2018 (1,936), 08/26/2020 (8,209), 09/01/2020 (1), 09/15/2020 (5,056), and 09/15/2022 (4,798), with consideration noted as compensation.
Sphere Entertainment Co. (SPHR) furnished an update on its business by announcing financial results for its third quarter ended September 30, 2025. The company shared the details via a press release attached as Exhibit 99.1.
The disclosure was provided under Item 2.02 and is furnished, not filed, meaning it is not subject to Section 18 liabilities of the Exchange Act and is not incorporated by reference into other filings.
Sphere Entertainment (SPHR) reported a director equity grant on a Form 4. On 10/17/2025, director Ryan Dolan acquired 716 Restricted Stock Units (RSUs) under the company’s 2020 Employee Stock Plan at a price of $0.0 per unit. Each RSU represents a right to receive one share of Class A Common Stock or the cash equivalent.
The RSUs vest in three equal installments on March 15, 2026, March 15, 2027, and March 15, 2028. Following the transaction, Dolan beneficially owned 2,728 derivative securities, held directly.
Bank of Nova Scotia reports beneficial ownership of 1,756,613 shares of Sphere Entertainment Co. Class A common stock, representing 5.87% of the class. The filer reports sole voting and sole dispositive power over these shares and identifies itself as a parent holding company. The Schedule 13G filing indicates the holding is reported under the forms applicable to passive or institutional investors and notes that the foreign regulatory regime for the bank is substantially comparable to the U.S. equivalent. Other items in the filing—including group membership, ownership on behalf of another person, and subsidiary acquisition details—are marked not applicable.
Sphere Entertainment Co. reported that Gregory Brunner, Senior Vice President, Controller and Principal Accounting Officer, resigned on September 22, 2025, effective October 17, 2025. The company states that his resignation is not due to any disagreement with management or the independent auditors over accounting principles, financial disclosures, or internal controls.
Starting October 17, 2025, Robert Langer, Executive Vice President, Chief Financial Officer and Treasurer, will also serve as the interim principal accounting officer until a permanent replacement is named.
Sphere Entertainment Co. (SPHR) filed a Form 144 reporting a proposed sale of 8,500 Class A shares through Fidelity Brokerage Services LLC on the NYSE, with an aggregate market value of $531,250 and an approximate sale date of 09/18/2025. The shares were acquired on 09/15/2024 from the issuer as restricted stock vesting and were paid as compensation.
The filing also discloses a sale by the same account holder of 17,620 Class A shares on 09/11/2025 for gross proceeds of $1,019,317. The filer certifies they have no undisclosed material adverse information about the issuer.
James L. Dolan and Kristin A. Dolan reported Section 16 transactions for Sphere Entertainment Co. (SPHR) with earliest transaction date 09/15/2025. Multiple restricted stock units (RSUs) and performance restricted stock units (PSUs) vested and were settled on 09/15/2025, including 32,917 RSUs, 98,750 PSUs, and 26,896 RSUs from prior grants. Certain vested units were withheld to satisfy tax obligations, and sales resulting from withholding or disposition are reported at a price of $60.29 per share for specified dispositions. The filings show beneficial ownership counts after transactions of 1,026,961, 958,745, 931,849, and related direct and indirect holdings, with some securities held jointly or by family members and disclaimers of beneficial ownership where noted.