0001959173-24-000945.txt : 20240213 0001959173-24-000945.hdr.sgml : 20240213 20240213132833 ACCESSION NUMBER: 0001959173-24-000945 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240213 DATE AS OF CHANGE: 20240213 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Sphere Entertainment Co. CENTRAL INDEX KEY: 0001795250 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-AMUSEMENT & RECREATION SERVICES [7900] ORGANIZATION NAME: 07 Trade & Services IRS NUMBER: 843755666 FISCAL YEAR END: 0630 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-39245 FILM NUMBER: 24624316 BUSINESS ADDRESS: STREET 1: TWO PENNSYLVANIA PLAZA CITY: NEW YORK STATE: NY ZIP: 10121 BUSINESS PHONE: (212) 465-6000 MAIL ADDRESS: STREET 1: TWO PENNSYLVANIA PLAZA CITY: NEW YORK STATE: NY ZIP: 10121 FORMER COMPANY: FORMER CONFORMED NAME: Madison Square Garden Entertainment Corp. DATE OF NAME CHANGE: 20200417 FORMER COMPANY: FORMER CONFORMED NAME: MSG ENTERTAINMENT SPINCO, INC. DATE OF NAME CHANGE: 20191126 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Byrnes David F. CENTRAL INDEX KEY: 0001768583 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O CBS CORPORATION STREET 2: 51 WEST 52ND STREET CITY: NEW YORK STATE: NY ZIP: 10019 144 1 primary_doc.xml 144 0001768583 XXXXXXXX LIVE 0001795250 Sphere Entertainment Co. 001-39245 TWO PENNSYLVANIA PLAZA NEW YORK NY 10121 (212) 465-6000 Byrnes David F. Officer Class A Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

4704 196817.86 28272107 02/13/2024 NYSE Class A 09/15/2022 Restricted Stock Vesting Issuer N 1210 09/15/2022 Compensation Class A 09/15/2023 Restricted Stock Vesting Issuer N 3494 09/15/2023 Compensation Y 02/13/2024 /s/ Bradley Camilo, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for David Byrnes