X0609 4 2026-03-17 0001166691 COMCAST CORP CMCSA 0001958734 Khoury Jennifer ONE COMCAST CENTER PHILADELPHIA PA 19103 1 Chief Communications Officer 0 Class A Common Stock 2026-03-17 4 M 0 10867.0000 28.3800 A 71052.0000 D Class A Common Stock 2026-03-17 4 F 0 10514.0000 30.0800 D 60538.0000 D Option to Purchase 28.3800 2026-03-17 4 M 0 10867.0000 28.3800 D 2026-03-17 Class A Common Stock 10867.0000 0.0000 D With respect to the number of shares set forth in Column 7, this option is immediately exercisable. Elizabeth Wideman, Attorney-in-fact 2026-03-18