Sec Form 4 Filing - DOLAN KATHLEEN MARGARET @ AMC Networks Inc. - 2021-03-08

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person DOLAN KATHLEEN MARGARET 2. Issuer Name and Ticker or Trading Symbol AMC Networks Inc. [ AMCX] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner _____ Officer (give title below) X __ Other (specify below) Member of 13(d) Group (Last) (First) (Middle) C/O RICHARD BACCARI, MLC VENTURES LLC, PO BOX 1014 3. Date of Earliest Transaction (MM/DD/YY) 03/08/2021 (Street) YORKTOWN HEIGHTS, NY10598 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Class A Common Stock 03/08/2021 S( 1 ) 7,764 D $ 65.57 ( 2 ) 215,600 I ( 3 ) By Trusts Class A Common Stock 03/08/2021 S( 1 ) 23,106 D $ 66.53 ( 4 ) 192,494 I ( 3 ) By Trusts Class A Common Stock 03/08/2021 S( 1 ) 8,428 D $ 67.42 ( 5 ) 184,066 I ( 3 ) By Trusts Class A Common Stock 03/08/2021 S( 1 ) 3,031 D $ 68.51 ( 6 ) 181,035 I ( 3 ) By Trusts Class A Common Stock 03/08/2021 S( 1 ) 5,535 D $ 69.14 ( 7 ) 175,000 I ( 3 ) By Trusts Class A Common Stock 2,220 D Class A Common Stock 2,300 I ( 8 ) By Children

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other DOLAN KATHLEEN MARGARET C/O RICHARD BACCARI MLC VENTURES LLC, PO BOX 1014 YORKTOWN HEIGHTS, NY10598 Member of 13(d) Group Signatures By: /s/ Richard Baccari, Attorney-in-Fact for Kathleen M. Dolan 03/08/2021 Signature of Reporting Person Date

Explanation of Responses:

( 1 )On March 8, 2021, the Charles F. Dolan Children Trust FBO Deborah Dolan-Sweeney sold the number of shares of AMC Networks Inc. Class A Common Stock. ( 2 )This transaction was executed in multiple trades at prices ranging from $65.10 to $65.99 per share. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. ( 3 )Reflects securities held by trusts for which the reporting person serves as co-trustee. The reporting person disclaims beneficial ownership of all shares of AMC Networks Inc. beneficially owned or deemed to be beneficially owned by the trusts and this report shall not be deemed to be an admission that she is, for purposes of Section 16 or for any other purpose, the beneficial owner of such securities. ( 4 )This transaction was executed in multiple trades at prices ranging from $66.00 to $66.99 per share. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. ( 5 )This transaction was executed in multiple trades at prices ranging from $67.00 to $67.89 per share. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. ( 6 )This transaction was executed in multiple trades at prices ranging from $68.00 to $68.99 per share. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. ( 7 )This transaction was executed in multiple trades at prices ranging from $69.00 to $69.47 per share. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. ( 8 )The reporting person disclaims beneficial ownership of all shares of AMC Networks Inc. beneficially owned or deemed to be beneficially owned by the reporting person as custodian for her children and this filing shall not be deemed an admission that she is, for purposes of Section 16 or for any other purpose, the beneficial owner of such securities.

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