| Type | Name | Date |
| Credit agreement | Credit Agreement, among Comcast Corporation, the financial institutions party thereto, JPMorgan Chase Bank, N.A., as administrative agent, Citibank, N.A., as syndication agent, Bank of America, N.A., Mizuho Bank, Ltd., Morgan Stanley MUFG Partners, LLC and Wells Fargo Bank, National Association, as co-documentation agents | 03/31/2021 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 02/12/2018 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 02/08/2018 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 08/07/2017 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 03/14/2017 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 01/10/2017 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 07/19/2016 |
| Credit agreement | Credit Agreement, among Comcast Corporation, the financial institutions party thereto, JPMorgan Chase Bank, N.A., as administrative agent, Citibank, N.A., as syndication agent, Morgan Stanley MUFG Partners, LLC, Wells Fargo Bank, National Association and Mizuho Bank, Ltd., as co-documentation agents | 05/31/2016 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 03/30/2016 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 02/23/2016 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 12/09/2015 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 05/27/2015 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 08/08/2014 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 01/09/2013 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 12/03/2012 |
| Note and security agreement | Form of Officers' Certificate setting forth the terms of the Notes | 06/27/2012 |