AMC Networks Inc. — SCHEDULE 13D/A Filings
3 SCHEDULE 13D/A filings on record
This page lists all SCHEDULE 13D/A filings submitted to the SEC by AMC Networks Inc. (AMCX), sorted by most recent first. Each row links to the full filing on EdgarLookup. AMC Networks Inc. has filed 3 SCHEDULE 13D/A documents with the SEC since 2012. To view all SEC filings by AMC Networks Inc., see the full filings list.
All
10-12B
10-12B/A
10-K
10-Q
10-Q/A
144
3
3/A
4
4/A
424B3
424B5
5
8-K
8-K/A
CERTNAS
CORRESP
CT ORDER
DEF 14A
DEFA14A
EFFECT
FWP
POSASR
PRE 14A
PX14A6G
S-3ASR
S-4
S-4/A
S-8
SC 13D
SC 13D/A
SC 13E3
SC 13E3/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13D/A | — | 0001104659-25-089185 | Sep 10, 2025 | — |
| SCHEDULE 13D/A | — | 0001104659-25-009163 | Feb 4, 2025 | — |
| SCHEDULE 13D/A | — | 0001104659-24-132991 | Dec 31, 2024 | — |