Signature
CFD 2010 GRANDCHILDREN TRUST FBO DESCENDANTS OF MARIANNE E. DOLAN WEBER By: /s/ Brian G. Sweeney, Attorney-in-fact
Issuer symbol
AMCX
Transactions as of
08 Sep 2025
Net transactions value
$0
Form type
4
Filing time
10 Sep 2025, 21:20:04 UTC
Next filing
24 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
CFD 2010 GRANDCHILDREN TRUST FBO DESCENDANTS OF MARIANNE E. DOLAN WEBER Member of 13(d) Group C/O RICHARD BACCARI, MLC VENTURES LLC, PO BOX 1014, YORKTOWN HEIGHTS CFD 2010 GRANDCHILDREN TRUST FBO DESCENDANTS OF MARIANNE E. DOLAN WEBER By: /s/ Brian G. Sweeney, Attorney-in-fact 10 Sep 2025 0001513359

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction AMCX Class B Common Stock Other +145,522 +39% 520,824 08 Sep 2025 Class A Common Stock 145,522 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 AMC Networks Inc. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into AMC Networks Inc. Class A Common Stock ("Class A Common Stock").
F2 On September 8, 2025, the Reporting Person received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $7.72 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.