Insider Transactions For CMCSA |
| 2026-02-11 | Cavanagh, Michael J | Director, Co-CEO | Purchased | 441743 | $28.38 |
| 2026-02-11 | Cavanagh, Michael J | Director, Co-CEO | Sold | 294495 | $28.38 |
| 2026-02-11 | Cavanagh, Michael J | Director, Co-CEO | Sold | 441743 | $28.38 |
| 2026-02-11 | Cavanagh, Michael J | Director, Co-CEO | Purchased | 294495 | $28.38 |
| 2026-02-11 | Cavanagh, Michael J | Director, Co-CEO | Sold | 294495 | $32.66 |
| 2026-02-11 | Cavanagh, Michael J | Director, Co-CEO | Sold | 383796 | $32.67 |
| 2026-02-11 | Cavanagh, Michael J | Director, Co-CEO | Sold | 57947 | $32.66 |
| 2026-02-11 | Roberts, Brian L | Director, Chairman of Board & Co-CEO | Purchased | 984320 | $28.38 |
| 2026-02-11 | Roberts, Brian L | Director, Chairman of Board & Co-CEO | Sold | 907653 | $32.70 |
| 2026-02-11 | Roberts, Brian L | Director, Chairman of Board & Co-CEO | Sold | 984320 | $28.38 |
| 2026-02-04 | Smith, Gordon | Director | Purchased | 7869 | $0.00 |
| 2026-02-03 | Nakahara, Asuka | Director | Sold | 8275 | $29.70 |
| 2026-02-02 | Murdock, Daniel C. | EVP & Chief Accounting Officer | Purchased | 57452 | $0.00 |
| 2026-02-02 | Cavanagh, Michael J | Director, Co-CEO | Sold | 50320 | $29.59 |
| 2026-01-20 | Armstrong, Jason | CFO | Sold | 3950 | $28.42 |
| 2026-01-20 | Reid, Thomas J. | Chief Legal Officer, Secretary | Sold | 2232.76 | $28.16 |
| 2026-01-20 | Reid, Thomas J. | Chief Legal Officer, Secretary | Sold | 4676 | $28.05 |
| 2026-01-20 | Reid, Thomas J. | Chief Legal Officer, Secretary | Purchased | 12319 | $0.00 |
| 2026-01-20 | Bell, Madeline S. | Director | Sold | 5096 | $0.00 |
| 2026-01-20 | Bell, Madeline S. | Director | Purchased | 5096 | $0.00 |