Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001628280-26-027973
Filing Date
2026-04-28
Accepted
2026-04-28 16:37:41
Documents
4

Document Format Files

Seq Description Document Type Size
1 DEFA14A sphr-123125defa14axcoveran.htm DEFA14A 12635
2 GRAPHIC sphere-logoxrgbxblack.jpg GRAPHIC 207566
3 GRAPHIC sphr-noticeaccessapril20001.jpg GRAPHIC 178300
4 GRAPHIC sphr-noticeaccessapril20002.jpg GRAPHIC 110202
  Complete submission text file 0001628280-26-027973.txt   697168
Mailing Address TWO PENNSYLVANIA PLAZA NEW YORK NY 10121
Business Address TWO PENNSYLVANIA PLAZA NEW YORK NY 10121 725-258-0001
Sphere Entertainment Co. (Filer) CIK: 0001795250 (see all company filings)

EIN.: 843755666 | State of Incorp.: NV | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-39245 | Film No.: 26908563
SIC: 7900 Services-Amusement & Recreation Services
(CF Office: 07 Trade & Services)