AMCX · AMC Global Media Inc. · Insider Trading

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.

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.

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

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.

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.

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 a separation from service.

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

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.

This transaction was executed in multiple trades at prices ranging from $12.300 to $12.435 per share. The price reported above reflects the weighted average sales price. Mr. Sherin 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.

Each director stock unit is granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors and represents a right to receive the cash equivalent of one share of Class A Common Stock.

Granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors for no consideration.

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

Securities held directly by Brian G. Sweeney, Deborah A. Dolan-Sweeney's spouse. Ms. Dolan-Sweeney disclaims beneficial ownership of these securities and this filing shall not be deemed an admission that Ms. Dolan-Sweeney is, for the purposes of Section 16 or for any other purpose, the beneficial owner of such securities.

Each RSU was granted on June 16, 2026 under the AMC Global Media Inc. A&R 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. The RSUs will vest as follows: one-third on March 9, 2027, one third on March 9, 2028, and one-third on March 9, 2029.

Each director stock unit is granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors and represents a right to receive the cash equivalent of one share of Class A Common Stock.

Granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors for no consideration.

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

Each director stock unit is granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors and represents a right to receive the cash equivalent of one share of Class A Common Stock.

Granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors for no consideration.

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

Each director stock unit is granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors and represents a right to receive the cash equivalent of one share of Class A Common Stock.

Granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors for no consideration.

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

Each director stock unit is granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors and represents a right to receive the cash equivalent of one share of Class A Common Stock.

Granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors for no consideration.

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

Each director stock unit is granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors and represents a right to receive the cash equivalent of one share of Class A Common Stock.

Granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors for no consideration.

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

Securities held directly by James L. Dolan, Kristin A. Dolan's spouse. Ms. Dolan disclaims beneficial ownership of these securities and this filing shall not be deemed an admission that Ms. Dolan is, for the purposes of Section 16 or for any other purpose, the beneficial owner of such securities.

Each director stock unit is granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors and represents a right to receive the cash equivalent of one share of Class A Common Stock.

Granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors for no consideration.

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

Each director stock unit is granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors and represents a right to receive the cash equivalent of one share of Class A Common Stock.

Granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors for no consideration.

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

Each director stock unit is granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors and represents a right to receive the cash equivalent of one share of Class A Common Stock.

Granted under the AMC Global Media Inc. Amended and Restated 2011 Stock Plan for Non-Employee Directors for no consideration.

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

Each RSU was granted on March 11, 2026 under the AMC Networks Inc. A&R 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. The RSUs will vest as follows: one-third on March 9, 2027, one third on March 9, 2028, and one-third on March 9, 2029.

Each RSU was granted on March 11, 2026 under the AMC Networks Inc. A&R 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. The RSUs will vest as follows: one-third on March 9, 2027, one third on March 9, 2028, and one-third on March 9, 2029.

Each RSU was granted on March 11, 2026 under the AMC Networks Inc. A&R 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. The RSUs will vest as follows: one-third on March 9, 2027, one third on March 9, 2028, and one-third on March 9, 2029.

Each RSU was granted on March 11, 2026 under the AMC Networks Inc. A&R 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. The RSUs will vest as follows: one-third on March 9, 2027, one third on March 9, 2028, and one-third on March 9, 2029.

Each restricted stock unit ("RSU") was granted under the AMC Networks Inc. 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. The RSUs will vest as follows: one-third of the RSUs will vest on March 9, 2027, one-third will vest on March 9, 2028, and one-third will vest on March 9, 2029.

Securities held directly by Kristin A. Dolan, James L. Dolan's spouse. Mr. Dolan disclaims beneficial ownership of these securities, and this report shall not be deemed to be an admission that Mr. Dolan is, for the purposes of Section 16 or for any other purpose, the beneficial owner of such securities.

Each RSU was granted on March 12, 2024 under the AMC Networks Inc. 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 7, 2025 and one-third of the RSUs vested and were settled on March 9, 2026. The remaining one-third of the RSUs will vest on March 9, 2027.

Each RSU was granted on March 12, 2024 under the AMC Networks Inc. 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 7, 2025 and one-third of the RSUs vested and were settled on March 9, 2026. The remaining one-third of the RSUs will vest on March 9, 2027.

Represents RSUs of AMC Networks Inc. withheld to satisfy tax withholding obligations in connection with the vesting of RSUs described in footnote 7 above, exempt under Rule 16b-3.

Each RSU was granted on March 11, 2025 under the AMC Networks Inc. A&R 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 9, 2026. The remaining RSUs will vest as follows: one-third on March 9, 2027 and one-third on March 9, 2028.

Each RSU was granted on April 13, 2023 under the AMC Networks Inc. 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 8, 2024 and one-third of the RSUs vested and were settled on March 7, 2025. The remaining one-third of the RSUs vested and were settled on March 9, 2026.

Each RSU was granted on March 12, 2024 under the AMC Networks Inc. 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 7, 2025 and one-third of the RSUs vested and were settled on March 9, 2026. The remaining one-third of the RSUs will vest on March 9, 2027.

Each RSU was granted on March 12, 2024 under the AMC Networks Inc. 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 7, 2025 and one-third of the RSUs vested and were settled on March 9, 2026. The remaining one-third of the RSUs will vest on March 9, 2027.

Represents RSUs of AMC Networks Inc. withheld to satisfy tax withholding obligations in connection with the vesting of RSUs described in footnote 5 above, exempt under Rule 16b-3.

Represents RSUs of AMC Networks Inc. withheld to satisfy tax withholding obligations in connection with the vesting of RSUs described in footnote 1 above, exempt under Rule 16b-3.

Represents RSUs of AMC Networks Inc. withheld to satisfy tax withholding obligations in connection with the vesting of RSUs described in footnote 1 above, exempt under Rule 16b-3.

Represents RSUs of AMC Networks Inc. withheld to satisfy tax withholding obligations in connection with the vesting of RSUs described in footnote 5 above, exempt under Rule 16b-3.

Each RSU was granted on October 24, 2023 under the AMC Networks Inc. 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 8, 2024 and one-third of the RSUs vested and settled on March 7, 2025. The remaining one-third of the RSUs vested and settled on March 9, 2026.

Each RSU was granted on March 12, 2024 under the AMC Networks Inc. 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 7, 2025 and one-third of the RSUs vested and were settled on March 9, 2026. The remaining one-third of the RSUs will vest on March 9, 2027.

Each RSU was granted on April 13, 2023 under the AMC Networks Inc. 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 8, 2024 and one-third of the RSUs vested and were settled on March 7, 2025. The remaining one-third of the RSUs vested and were settled on March 9, 2026.

Each RSU was granted on March 11, 2025 under the AMC Networks Inc. A&R 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 9, 2026. The remaining RSUs will vest as follows: one-third on March 9, 2027 and one-third on March 9, 2028.

Represents RSUs of AMC Networks Inc. withheld to satisfy tax withholding obligations in connection with the vesting of RSUs described in footnote 1 above, exempt under Rule 16b-3.

Each RSU was granted on March 11, 2025 under the AMC Networks A&R 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 9, 2026. The remaining RSUs will vest as follows: one-third on March 9, 2027 and one-third on March 9, 2028.

Each RSU was granted on March 11, 2025 under the AMC Networks Inc. A&R 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 9, 2026. The remaining RSUs will vest as follows: one-third on March 9, 2027 and one-third on March 9, 2028.

Each RSU was granted on March 11, 2025 under the AMC Networks A&R 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 9, 2026. The remaining RSUs will vest as follows: one-third on March 9, 2027 and one-third on March 9, 2028.

Each RSU was granted on October 24, 2023 under the AMC Networks Inc. 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 8, 2024 and one-third of the RSUs vested and settled on March 7, 2025. The remaining one-third of the RSUs vested and settled on March 9, 2026.

Each RSU was granted on March 11, 2025 under the AMC Networks Inc. A&R 2016 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on March 9, 2026. The remaining RSUs will vest as follows: one-third on March 9, 2027 and one-third on March 9, 2028.

Represents RSUs of AMC Networks Inc. withheld to satisfy tax withholding obligations in connection with the vesting of RSUs described in footnote 3 above, exempt under Rule 16b-3.

Represents RSUs of AMC Networks Inc. withheld to satisfy tax withholding obligations in connection with the vesting of RSUs described in footnote 5 above, exempt under Rule 16b-3.

Represents RSUs of AMC Networks Inc. withheld to satisfy tax withholding obligations in connection with the vesting of RSUs described in footnote 1 above, exempt under Rule 16b-3.

Represents RSUs of AMC Networks Inc. withheld to satisfy tax withholding obligations in connection with the vesting of RSUs, exempt under Rule 16b-3.

Includes shares held jointly with spouse.

Securities held directly by Kristin A. Dolan, James L. Dolan's spouse, or jointly by Kristin A. Dolan and James L. Dolan. Mr. Dolan disclaims beneficial ownership of these securities beneficially owned or deemed to be beneficially owned by Mrs. Dolan (other than securities held jointly with his spouse), and this report shall not be deemed to be an admission that Mr. Dolan is, for the purposes of Section 16 or for any other purpose, the beneficial owner of such securities.