Sphere Entertainment Co.
Last updated September 27, 2026
Organization details
- Legal name
- Sphere Entertainment Co.
- Former names
- Madison Square Garden Entertainment Corp. MSG Entertainment Spinco, INC.
- Ownership
- Public
- Status
- Active
- SIC code
- 7900 — Services-Amusement & Recreation Services
- Jurisdiction of incorporation
- Nevada
- Headquarters city
- New York
- Headquarters state / province
- New York
- Headquarters country
- United States
- Fiscal year end
- December
- Ticker symbol
- SPHR
- Primary stock exchange
- NYSE
Identifiers
- SEC CIK
- 0001795250
- EIN
- 84-3755666
Board of directors
-
Brian Sweeney · DirectorSince 2023
- Since 2023
-
Charles F. Dolan · DirectorSince 2023
-
Charles P. Dolan · DirectorSince 2023
-
Debra Golding Perelman · DirectorSince 2025
-
Frederic Salerno V · DirectorSince 2023
-
Isiah Thomas III · DirectorSince 2020
-
James Lawrence Dolan · Director · Executive Chairman and CEOSince 2023
-
Joel M. Litvin · DirectorSince 2023
-
John L. Sykes · DirectorSince 2023
-
Joseph Lhota · DirectorSince 2023
-
Kristin A. Dolan · DirectorSince 2023
-
Marianne Dolan Weber · DirectorSince 2023
-
Martin Bandier · DirectorSince 2023
-
Paul Joseph Dolan · DirectorSince 2023
-
Quentin F. Dolan · DirectorSince 2023
-
Ryan Thomas Dolan · DirectorSince 2023
-
Thomas Charles Dolan · DirectorSince 2023
-
Vincent Tese · DirectorSince 2023
Chief executives
James Lawrence Dolan
· Executive Chairman and CEO
Dates unknown
Director election results
Annual meeting of June 10, 2026. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
61.8%
-
62.5%
-
81.6%
-
81.7%
-
100.0%
-
100.0%
-
100.0%
-
100.0%
-
100.0%
-
100.0%
-
100.0%
-
100.0%
-
100.0%
-
100.0%
-
100.0%
Board connections
16 of this board's directors also sit on 12 other boards.
- via Brian Sweeney, Charles F. Dolan, Charles P. Dolan, Frederic Salerno V, James Lawrence Dolan, Marianne Dolan Weber, Martin Bandier, Paul Joseph Dolan, Quentin F. Dolan, Ryan Thomas Dolan and Thomas Charles Dolan
- via Brian Sweeney, Charles F. Dolan, Charles P. Dolan, James Lawrence Dolan, Marianne Dolan Weber, Paul Joseph Dolan, Quentin F. Dolan, Ryan Thomas Dolan, Thomas Charles Dolan and Vincent Tese
- via Brian Sweeney, Carl E. Vogel, Charles F. Dolan, Debra Golding Perelman, James Lawrence Dolan, Kristin A. Dolan, Marianne Dolan Weber, Thomas Charles Dolan and Vincent Tese
- via Vincent Tese
- via Carl E. Vogel
- via Carl E. Vogel
- via Debra Golding Perelman
- via Debra Golding Perelman
- via Carl E. Vogel
- via Kristin A. Dolan
- via Isiah Thomas III
- via Carl E. Vogel
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
- Bought, last 12 months
- $0
- 0 purchases by 0 insiders
- Sold, last 12 months
- $0
- 0 sales by 0 insiders
| Date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Sep 15, 2026 | James Lawrence Dolan Director, Officer (Executive Chairman and CEO), 10% owner, Member of 13(d) Group | Option exercise | +26,897 | — | — |
| Sep 15, 2026 | Ryan Thomas Dolan Director | Option exercise | +269 | — | — |
| Sep 15, 2026 | Granville-Smith David Officer (Executive Vice President) | Option exercise | +46,742 | — | — |
| Sep 15, 2026 | Koester Jennifer Officer (President & COO, Sphere) | Option exercise | +11,988 | — | — |
| Sep 15, 2026 | James Lawrence Dolan Director, Officer (Executive Chairman and CEO), 10% owner, Member of 13(d) Group | Shares withheld for tax | −13,730 | $144.12 | $1,978,768 |
| Sep 15, 2026 | Ryan Thomas Dolan Director | Option exercise | +275 | — | — |
| Sep 15, 2026 | Granville-Smith David Officer (Executive Vice President) | Option exercise | +8,966 | — | — |
| Sep 15, 2026 | Koester Jennifer Officer (President & COO, Sphere) | Option exercise | +6,829 | — | — |
| Sep 15, 2026 | James Lawrence Dolan Director, Officer (Executive Chairman and CEO), 10% owner, Member of 13(d) Group | Option exercise | +80,689 | — | — |
| Sep 15, 2026 | Ryan Thomas Dolan Director | Option exercise | +321 | — | — |
| Sep 15, 2026 | Granville-Smith David Officer (Executive Vice President) | Option exercise | +3,213 | — | — |
| Sep 15, 2026 | Koester Jennifer Officer (President & COO, Sphere) | Option exercise | +8,269 | — | — |
| Sep 15, 2026 | James Lawrence Dolan Director, Officer (Executive Chairman and CEO), 10% owner, Member of 13(d) Group | Shares withheld for tax | −41,191 | $144.12 | $5,936,447 |
| Sep 15, 2026 | Ryan Thomas Dolan Director | Shares withheld for tax | −309 | $144.12 | $44,533 |
| Sep 15, 2026 | Granville-Smith David Officer (Executive Vice President) | Shares withheld for tax | −32,582 | $144.12 | $4,695,718 |
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