AMC NETWORKS INC

Ticker: AMCX CUSIP: 00164V103 Class: CL A

Mariner, LLC's Holding History (CIK: 0001373442)

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

Q4 2025

Shares 18,103 Value ($000) $173 Avg Close $8.43 Range $6.98 - $10.28

Q3 2025

Shares 13,105 Value ($000) $108 Avg Close $6.94 Range $5.41 - $8.75

Q1 2025

Shares 11,141 Value ($000) $77 Avg Close $8.36 Range $6.56 - $10.60

Q4 2024

Shares 20,962 Value ($000) $208 Avg Close $8.84 Range $7.54 - $10.05

Q2 2024

Shares 12,045 Value ($000) $116 Avg Close $13.19 Range $8.84 - $18.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,103	$173	$8.43	$6.98 - $10.28
Q3 2025	13,105	$108	$6.94	$5.41 - $8.75
Q1 2025	11,141	$77	$8.36	$6.56 - $10.60
Q4 2024	20,962	$208	$8.84	$7.54 - $10.05
Q2 2024	12,045	$116	$13.19	$8.84 - $18.58