Form Filing date Description Filer View
SC 13G/A

An amendment to the SC 13G filing

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SC 13G/A

An amendment to the SC 13G filing

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SC 13G/A

An amendment to the SC 13G filing

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4

Statement of changes in beneficial ownership of securities

AMC Networks Inc. View HTML
SC 13D/A

An amendment to a SC 13D filing

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4

Statement of changes in beneficial ownership of securities

AMC Networks Inc. View HTML
SC 13D/A

An amendment to a SC 13D filing

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SC 13D/A

An amendment to a SC 13D filing

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3

Initial filing by director officer or owner of more than ten percent.

Charles F. Dolan 2009 Revocable Trust View HTML
3

Initial filing by director officer or owner of more than ten percent.

Helen A. Dolan 2009 Revocable Trust View HTML

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