| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Cavanagh Michael J | President | ONE COMCAST CENTER, PHILADELPHIA | Elizabeth Wideman, Attorney-in-fact | 07 May 2025 | 0001304481 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CMCSA | Class A Common Stock | Gift | $0 | -171,000 | -82% | $0.000000 | 38,633 | 06 May 2025 | Direct | |
| transaction | CMCSA | Class A Common Stock | Gift | $0 | +171,000 | $0.000000 | 171,000 | 06 May 2025 | By Spouse | ||
| holding | CMCSA | Class A Common Stock | 238,540 | 06 May 2025 | By Trust |