SPHERE ENTERTAINMENT CO

Ticker: SPHR CUSIP: 55826T102 Class: CL A

NBC SECURITIES, INC.'s Holding History (CIK: 0000791540)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 4,795 Value ($000) $456 Avg Close $76.20 Range $57.01 - $97.20

Q2 2024

Shares 50 Value ($000) $0 Avg Close $38.90 Range $32.10 - $50.45

Q1 2024

Shares 50 Value ($000) $0 Avg Close $40.08 Range $29.70 - $51.83

Q4 2023

Shares 3,180 Value ($000) $0 Avg Close $34.79 Range $27.02 - $43.59

Q3 2023

Shares 4,530 Value ($000) $0 Avg Close $36.85 Range $27.40 - $43.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,795	$456	$76.20	$57.01 - $97.20
Q2 2024	50	$0	$38.90	$32.10 - $50.45
Q1 2024	50	$0	$40.08	$29.70 - $51.83
Q4 2023	3,180	$0	$34.79	$27.02 - $43.59
Q3 2023	4,530	$0	$36.85	$27.40 - $43.93