| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| BREEN EDWARD D | Director | ONE COMCAST CENTER, PHILADELPHIA | Elizabeth Wideman, Attorney-in-fact | 2025-08-21 | 0001223619 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CMCSA | Class A Common Stock | Gift | $0 | -43.9K | -73.97% | $0.00 | 15.4K | Aug 20, 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | This transaction involved the transfer of shares of Class A Common Stock to a GRAT, of which the reporting person is not a trustee. |