| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For CMCSA | |||||
| 2025-11-04 | Roberts, Brian L | Director, Chairman of Board & CEO | Sold | 301305 | $0.00 |
| 2025-11-04 | Roberts, Brian L | Director, Chairman of Board & CEO | Sold | 1304730 | $0.00 |
| 2025-11-04 | Roberts, Brian L | Director, Chairman of Board & CEO | Purchased | 405968 | $0.00 |
| 2025-11-04 | Roberts, Brian L | Director, Chairman of Board & CEO | Sold | 405968 | $0.00 |
| 2025-11-03 | Roberts, Brian L | Director, Chairman of Board & CEO | Sold | 96396 | $0.00 |
| 2025-09-30 | Brady, Louise F. | Director | Purchased | 1075 | $0.00 |
| 2025-09-30 | Novak, David C | Director | Purchased | 1075 | $0.00 |
| 2025-09-30 | Honickman, Jeffrey A | Director | Purchased | 1393 | $0.00 |
| 2025-09-30 | Baltimore, Thomas J Jr | Director | Purchased | 1075 | $0.00 |
| 2025-09-30 | Breen, Edward D | Director | Purchased | 637 | $0.00 |
| 2025-09-02 | Roberts, Brian L | Director, Chairman of Board & CEO | Sold | 474122 | $34.13 |
| 2025-08-20 | Breen, Edward D | Director | Sold | 43850 | $0.00 |
| 2025-08-05 | Cavanagh, Michael J | President | Sold | 809775 | $0.00 |
| 2025-08-05 | Cavanagh, Michael J | President | Sold | 430422 | $0.00 |
| 2025-08-05 | Cavanagh, Michael J | President | Sold | 524080 | $0.00 |
| 2025-08-05 | Cavanagh, Michael J | President | Sold | 480400 | $0.00 |
| 2025-08-05 | Cavanagh, Michael J | President | Purchased | 524080 | $0.00 |
| 2025-08-05 | Cavanagh, Michael J | President | Purchased | 430422 | $0.00 |
| 2025-08-05 | Cavanagh, Michael J | President | Purchased | 809775 | $0.00 |
| 2025-08-05 | Cavanagh, Michael J | President | Purchased | 480400 | $0.00 |