SEC Form DEFA14A filed by Sphere Entertainment Co.
o | Preliminary Proxy Statement | ||||
o | Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) | ||||
o | Definitive Proxy Statement | ||||
x | Definitive Additional Materials | ||||
o | Soliciting Material under §240.14a-12 |
x | No fee required | ||||
o | Fee paid previously with preliminary materials. | ||||
o | Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11. |