Stephen Mills - 15 Sep 2026 Form 4 Insider Report for AMC Global Media Inc. (AMCX)

Reporting relationship: Director
Issuer ticker: AMCX
Reported as of: 15 Sep 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 16 Sep 2026, 16:18:09 UTC
Prior SEC filing: 04 May 2026
Source filing: View source filing
Reporting owner signature: /s/ Anne G. Kelly, attorney-in-fact for Mr. Mills

Key filing fact

Stephen Mills filed Form 4 for AMC Global Media Inc. (AMCX) on 16 Sep 2026.

Key facts

This page summarizes Stephen Mills's Form 4 filing for AMC Global Media Inc. (AMCX).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 16 Sep 2026, 16:18.

Change

Previous filing in this sequence was filed on 04 May 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001807264 Primary reporting owner

Mills Stephen

Relationship: Director
Address: 11 PENN PLAZA, NEW YORK
Signature: /s/ Anne G. Kelly, attorney-in-fact for Mr. Mills
Signature date: 16 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

AMCX transaction

AMC Global Media Inc. Class A Common Stock

Options Exercise

Transaction value
Shares: +29,236
Change %: +5847%
Price: $12.27^*
Shares after: 29,736
Date: 15 Sep 2026
Ownership: Direct
Footnotes: F1

AMCX transaction

AMC Global Media Inc. Class A Common Stock

Disposed to Issuer

Transaction value
Shares: -29,236
Change %: -98%
Price: $12.27^*
Shares after: 500
Date: 15 Sep 2026
Ownership: Direct
Footnotes: F2

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

AMCX transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -29,236
Change %: -100%
Price
Shares after: 0
Date: 15 Sep 2026
Ownership: Direct
Underlying class: AMC Global Media Inc. Class A Common Stock
Underlying amount: 29,236
Exercise price
Footnotes: F1, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Each restricted stock unit ("RSU") was granted under the AMC Global Media Inc. 2011 Amended and Restated Stock Plan for Non-Employee Directors and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. The settlement of these RSUs in cash is reported on this Form 4 as a disposition of the RSUs being settled in exchange for the acquisition of the underlying shares of Class A Common Stock, and a simultaneous disposition of the shares of Class A Common Stock to the Company for cash.

Footnote F2

Per share value is based on the market closing price of the Class A Common Stock for September 14, 2026.

Footnote F3

The restricted stock units are fully vested on the date of the grant and will be settled in cash or in stock on the first business day 90 days after service on the Board of Directors ceases.