Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-11-20 Option Award | 2025-11-21 4:15 pm | N/A N/A | COMCAST CORP | CMCSA | NOVAK DAVID C Director | 9,013 | $0 | 391,352 (Direct) | View |
| 2025-11-20 Option Award | 2025-11-21 4:14 pm | N/A N/A | COMCAST CORP | CMCSA | NAKAHARA ASUKA Director | 9,013 | $0 | 63,563 (Direct) | View |
| 2025-11-20 Tax Withholding | 2025-11-21 4:12 pm | N/A N/A | COMCAST CORP | CMCSA | Lucas Wonya Y Director | 277 | $26.63 | 21,078 (Direct) | View |
| 2025-11-20 Option Award | 2025-11-21 4:12 pm | N/A N/A | COMCAST CORP | CMCSA | Lucas Wonya Y Director | 9,013 | $0 | 21,078 (Direct) | View |
| 2025-11-20 Option Award | 2025-11-21 4:12 pm | N/A N/A | COMCAST CORP | CMCSA | Honickman Jeffrey A Director | 9,013 | $0 | 271,699 (Direct) | View |
| 2025-11-20 Option Award | 2025-11-21 4:11 pm | N/A N/A | COMCAST CORP | CMCSA | BREEN EDWARD D Director | 9,013 | $0 | 25,089 (Direct) | View |
| 2025-11-20 Option Award | 2025-11-21 4:11 pm | N/A N/A | COMCAST CORP | CMCSA | Brady Louise F. Director | 9,013 | $0 | 28,792 (Direct) | View |
| 2025-11-20 Option Award | 2025-11-21 4:10 pm | N/A N/A | COMCAST CORP | CMCSA | Bell Madeline S. Director | 9,013 | $0 | 50,418 (Direct) | View |
| 2025-11-20 Option Award | 2025-11-21 4:10 pm | N/A N/A | COMCAST CORP | CMCSA | Baltimore Thomas J Jr Director | 9,013 | $0 | 35,342 (Direct) | View |
| 2025-11-20 Option Award | 2025-11-21 4:10 pm | N/A N/A | COMCAST CORP | CMCSA | BACON KENNETH J Director | 9,013 | $0 | 41,746 (Direct) | View |
| 2025-11-04 Other | 2025-11-05 4:15 pm | N/A N/A | COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO | 405,968 | $0 | 22,687,127 (Direct) | View |
| 2025-11-04 Gift | 2025-11-05 4:15 pm | N/A N/A | COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO | 1,702,431 | $0 | 22,687,127 (Direct) | View |
| 2025-09-30 Option Award | 2025-10-02 4:34 pm | N/A N/A | COMCAST CORP | CMCSA | Honickman Jeffrey A Director | 1,393 | $0 | 259,284 (Direct) | View |
| 2025-09-30 Option Award | 2025-10-02 4:14 pm | N/A N/A | COMCAST CORP | CMCSA | NOVAK DAVID C Director | 1,075 | $0 | 381,518 (Direct) | View |
| 2025-09-30 Option Award | 2025-10-02 4:12 pm | N/A N/A | COMCAST CORP | CMCSA | BREEN EDWARD D Director | 637 | $0 | 16,069 (Direct) | View |
| 2025-09-30 Option Award | 2025-10-02 4:12 pm | N/A N/A | COMCAST CORP | CMCSA | Brady Louise F. Director | 1,075 | $0 | 19,559 (Direct) | View |
| 2025-09-30 Option Award | 2025-10-02 4:11 pm | N/A N/A | COMCAST CORP | CMCSA | Baltimore Thomas J Jr Director | 1,075 | $0 | 26,049 (Direct) | View |
| 2025-09-02 I | 2025-09-04 4:12 pm | N/A N/A | COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO | 474,122 | $34.13 | 294,557 (Direct) | View |
| 2025-08-20 Gift | 2025-08-21 4:30 pm | N/A N/A | COMCAST CORP | CMCSA | BREEN EDWARD D Director | 43,850 | $0 | 15,432 (Direct) | View |
| 2025-08-05 Gift | 2025-08-07 4:12 pm | N/A 2031-02-28 | COMCAST CORP | CMCSA | Cavanagh Michael J President | 4,489,354 | $0 | 3,052,670 (Direct) | View |
| 2025-06-30 Option Award | 2025-07-02 4:26 pm | N/A N/A | COMCAST CORP | CMCSA | NOVAK DAVID C Director | 946 | $0 | 379,784 (Direct) | View |
| 2025-06-30 Option Award | 2025-07-02 4:24 pm | N/A N/A | COMCAST CORP | CMCSA | Honickman Jeffrey A Director | 1,226 | $0 | 255,135 (Direct) | View |
| 2025-06-30 Option Award | 2025-07-02 4:23 pm | N/A N/A | COMCAST CORP | CMCSA | BREEN EDWARD D Director | 561 | $0 | 59,277 (Direct) | View |
| 2025-06-30 Option Award | 2025-07-02 4:23 pm | N/A N/A | COMCAST CORP | CMCSA | Brady Louise F. Director | 946 | $0 | 18,315 (Direct) | View |
| 2025-06-30 Option Award | 2025-07-02 4:23 pm | N/A N/A | COMCAST CORP | CMCSA | Baltimore Thomas J Jr Director | 946 | $0 | 24,756 (Direct) | View |
| 2025-06-19 Exercise | 2025-06-20 4:19 pm | N/A N/A | COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer | 6,824 | $0 | 89,826 (Direct) | View |
| 2025-06-19 Tax Withholding | 2025-06-20 4:19 pm | N/A N/A | COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer | 2,686 | $34.26 | 89,826 (Direct) | View |
| 2025-06-05 Exercise | 2025-06-06 4:06 pm | N/A N/A | COMCAST CORP | CMCSA | Armstrong Jason CFO | 9,504 | $0 | 68,679 (Direct) | View |
| 2025-06-05 Tax Withholding | 2025-06-06 4:06 pm | N/A N/A | COMCAST CORP | CMCSA | Armstrong Jason CFO | 4,032 | $34.22 | 68,679 (Direct) | View |
| 2025-05-22 Exercise | 2025-05-23 4:06 pm | N/A N/A | COMCAST CORP | CMCSA | Khoury Jennifer Chief Communications Officer | 15,488 | $0 | 65,648 (Direct) | View |
| 2025-05-22 Tax Withholding | 2025-05-23 4:06 pm | N/A N/A | COMCAST CORP | CMCSA | Khoury Jennifer Chief Communications Officer | 7,162 | $34.59 | 65,648 (Direct) | View |
| 2025-05-14 Gift | 2025-05-15 4:14 pm | N/A N/A | COMCAST CORP | CMCSA | BREEN EDWARD D Director | 43,850 | $0 | 58,710 (Direct) | View |
| 2025-05-06 Gift | 2025-05-07 4:17 pm | N/A N/A | COMCAST CORP | CMCSA | Cavanagh Michael J President | 171,000 | $0 | 448,173 (Direct) | View |
| 2025-03-31 Option Award | 2025-04-02 4:27 pm | N/A N/A | COMCAST CORP | CMCSA | NOVAK DAVID C Director | 915 | $0 | 378,170 (Direct) | View |
| 2025-03-31 Option Award | 2025-04-02 4:26 pm | N/A N/A | COMCAST CORP | CMCSA | Honickman Jeffrey A Director | 1,186 | $0 | 251,087 (Direct) | View |
| 2025-03-31 Option Award | 2025-04-02 4:24 pm | N/A N/A | COMCAST CORP | CMCSA | BREEN EDWARD D Director | 543 | $0 | 14,860 (Direct) | View |
| 2025-03-31 Option Award | 2025-04-02 4:24 pm | N/A N/A | COMCAST CORP | CMCSA | Brady Louise F. Director | 915 | $0 | 17,205 (Direct) | View |
| 2025-03-31 Option Award | 2025-04-02 4:23 pm | N/A N/A | COMCAST CORP | CMCSA | Baltimore Thomas J Jr Director | 915 | $0 | 23,595 (Direct) | View |
| 2025-04-01 Exercise | 2025-04-02 4:22 pm | N/A N/A | COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer | 3,856 | $0 | 91,844 (Direct) | View |
| 2025-04-01 Tax Withholding | 2025-04-02 4:22 pm | N/A N/A | COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer | 1,518 | $36.72 | 91,844 (Direct) | View |
| 2025-03-17 Gift | 2025-03-19 4:09 pm | N/A N/A | COMCAST CORP | CMCSA | BREEN EDWARD D Director | 55,250 | $0 | 14,317 (Direct) | View |
| 2025-03-07 Gift | 2025-03-10 4:21 pm | N/A N/A | COMCAST CORP | CMCSA | BREEN EDWARD D Director | 43,150 | $0 | 69,563 (Direct) | View |
| 2025-03-06 Exercise | 2025-03-07 4:08 pm | N/A 2025-03-19 | COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO | 907,600 | $29.73 | 23,577,622 (Direct) | View |
| 2025-03-06 Tax Withholding | 2025-03-07 4:08 pm | N/A N/A | COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO | 818,478 | $35.76 | 23,577,622 (Direct) | View |
| 2025-03-01 Exercise | 2025-03-04 5:41 pm | N/A N/A | COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary | 113,638 | $0 | 165,589 (Direct) | View |
| 2025-03-01 Tax Withholding | 2025-03-04 5:41 pm | N/A N/A | COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary | 60,759 | $35.88 | 165,589 (Direct) | View |
| 2025-03-01 Exercise | 2025-03-04 5:38 pm | N/A N/A | COMCAST CORP | CMCSA | Khoury Jennifer Chief Communications Officer | 9,262 | $0 | 135,121 (Direct) | View |
| 2025-03-01 Tax Withholding | 2025-03-04 5:38 pm | N/A N/A | COMCAST CORP | CMCSA | Khoury Jennifer Chief Communications Officer | 2,895 | $35.88 | 135,121 (Direct) | View |
| 2025-03-01 Exercise | 2025-03-04 5:38 pm | N/A N/A | COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer | 10,780 | $0 | 266,028 (Direct) | View |
| 2025-03-01 Tax Withholding | 2025-03-04 5:38 pm | N/A N/A | COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer | 2,698 | $35.88 | 266,028 (Direct) | View |
| 2025-03-03 Option Award | 2025-03-04 5:38 pm | N/A 2035-03-02 | COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer | 66,625 | $0 | 266,028 (Direct) | View |