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>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-01-29 Sale |
2024-01-30 4:10 pm |
COMCAST CORP | CMCSA | Cavanagh Michael J President |
114,749 | $46.1 | $5,290,193 | 238,540 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-03-29 Tax Withholding |
2024-04-01 4:17 pm |
N/A N/A |
COMCAST CORP | CMCSA | Khoury Jennifer Chief Communications Officer |
1,114 | $43.35 | 78,391 (Direct) |
View |
2024-03-29 Exercise |
2024-04-01 4:17 pm |
N/A N/A |
COMCAST CORP | CMCSA | Khoury Jennifer Chief Communications Officer |
2,408 | $0 | 78,391 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-19 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO |
4,281 | $42.77 | 24,527,358 (Direct) |
View |
2024-03-15 Exercise |
2024-03-19 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO |
4,281 | $0 | 24,527,358 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-19 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | Khoury Jennifer Chief Communications Officer |
2,054 | $42.77 | 79,505 (Direct) |
View |
2024-03-15 Exercise |
2024-03-19 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | Khoury Jennifer Chief Communications Officer |
4,440 | $0 | 79,505 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-19 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
1,464 | $42.77 | 72,662 (Direct) |
View |
2024-03-15 Exercise |
2024-03-19 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
3,720 | $0 | 72,662 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-19 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J President |
40,002 | $42.77 | 519,406 (Direct) |
View |
2024-03-15 Exercise |
2024-03-19 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J President |
83,400 | $0 | 519,406 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-19 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
2,732 | $42.77 | 89,514 (Direct) |
View |
2024-03-15 Exercise |
2024-03-19 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
6,440 | $0 | 89,514 (Direct) |
View |
2024-03-08 Gift |
2024-03-11 4:19 pm |
N/A N/A |
COMCAST CORP | CMCSA | BREEN EDWARD D Director |
37,500 | $0 | 93,473 (Direct) |
View |
2024-03-04 Tax Withholding |
2024-03-05 7:57 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO |
147,763 | $0 | 25,587,472 (Direct) |
View |
2024-03-01 Option Award |
2024-03-05 7:57 pm |
N/A 2034-02-28 |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO |
912,052 | $0 | 25,587,472 (Direct) |
View |
2024-03-02 Tax Withholding |
2024-03-05 7:57 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO |
21,430 | $42.8 | 25,587,472 (Direct) |
View |
2024-03-02 Exercise |
2024-03-05 7:57 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO |
46,743 | $0 | 25,587,472 (Direct) |
View |
2024-03-04 Tax Withholding |
2024-03-05 7:56 pm |
N/A N/A |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
39,917 | $0 | 318,268 (Direct) |
View |
2024-03-01 Option Award |
2024-03-05 7:56 pm |
N/A 2034-02-28 |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
252,636 | $0 | 318,268 (Direct) |
View |
2024-03-02 Tax Withholding |
2024-03-05 7:56 pm |
N/A N/A |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
4,389 | $42.8 | 318,268 (Direct) |
View |
2024-03-02 Exercise |
2024-03-05 7:56 pm |
N/A N/A |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
7,935 | $0 | 318,268 (Direct) |
View |
2024-03-01 Option Award |
2024-03-05 7:55 pm |
N/A 2034-02-28 |
COMCAST CORP | CMCSA | Cavanagh Michael J President |
689,217 | $0 | 1,020,423 (Direct) |
View |
2024-03-02 Tax Withholding |
2024-03-05 7:55 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J President |
124,597 | $42.8 | 1,020,423 (Direct) |
View |
2024-03-02 Exercise |
2024-03-05 7:55 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J President |
31,087 | $0 | 1,020,423 (Direct) |
View |
2024-03-01 Option Award |
2024-03-05 7:55 pm |
N/A 2034-02-28 |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
48,260 | $0 | 256,386 (Direct) |
View |
2024-03-01 Tax Withholding |
2024-03-05 7:55 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
1,388 | $42.8 | 256,386 (Direct) |
View |
2024-03-01 Exercise |
2024-03-05 7:55 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
5,126 | $0 | 256,386 (Direct) |
View |
2024-03-01 Option Award |
2024-03-05 7:54 pm |
N/A 2034-02-28 |
COMCAST CORP | CMCSA | Khoury Jennifer Chief Communications Officer |
39,520 | $0 | 220,776 (Direct) |
View |
2024-03-01 Tax Withholding |
2024-03-05 7:54 pm |
N/A N/A |
COMCAST CORP | CMCSA | Khoury Jennifer Chief Communications Officer |
2,793 | $42.8 | 220,776 (Direct) |
View |
2024-03-01 Exercise |
2024-03-05 7:54 pm |
N/A N/A |
COMCAST CORP | CMCSA | Khoury Jennifer Chief Communications Officer |
6,037 | $0 | 220,776 (Direct) |
View |
2024-03-01 Option Award |
2024-03-05 7:53 pm |
N/A 2034-02-28 |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
223,920 | $0 | 383,732 (Direct) |
View |
2024-03-01 Tax Withholding |
2024-03-05 7:53 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
2,697 | $42.8 | 383,732 (Direct) |
View |
2024-03-01 Exercise |
2024-03-05 7:53 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
6,382 | $0 | 383,732 (Direct) |
View |
2024-02-15 Tax Withholding |
2024-02-16 2:45 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
2,247 | $41.8 | 94,943 (Direct) |
View |
2024-02-15 Exercise |
2024-02-16 2:45 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
5,296 | $0 | 94,943 (Direct) |
View |
Ownership(A) |
2024-02-09 4:11 pm |
N/A 2024-03-20 |
COMCAST CORP | CMCSA | Armstrong Jason Chief Financial Officer |
0 | $0 | 233,400 (Direct) |
View |
Ownership(A) |
2024-02-09 4:08 pm |
N/A 2026-03-17 |
COMCAST CORP | CMCSA | Khoury Jennifer Chief Communications Officer |
0 | $0 | 50,540 (Direct) |
View |
2024-01-30 Exercise |
2024-01-31 4:09 pm |
N/A 2024-03-21 |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO |
965,000 | $25 | 24,323,256 (Direct) |
View |
2024-01-30 Tax Withholding |
2024-01-31 4:09 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO |
718,056 | $46.4 | 24,323,256 (Direct) |
View |
2024-01-26 I |
2024-01-29 5:32 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO |
208,871 | $46.26 | 521,357 (Direct) |
View |
2024-01-14 Exercise |
2024-01-16 4:49 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
7,740 | $0 | 97,190 (Direct) |
View |
2024-01-14 Tax Withholding |
2024-01-16 4:49 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
3,159 | $42.99 | 97,190 (Direct) |
View |
2024-01-04 Tax Withholding |
2024-01-08 4:12 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
2,373 | $42.63 | 100,349 (Direct) |
View |
2024-01-04 Exercise |
2024-01-08 4:12 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
5,592 | $0 | 100,349 (Direct) |
View |
2024-01-02 I |
2024-01-04 4:17 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J President |
21,166 | $43.67 | 426,358 (Direct) |
View |
2024-01-02 Tax Withholding |
2024-01-04 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO |
22,333 | $43.67 | 26,332,391 (Direct) |
View |
2024-01-02 Exercise |
2024-01-04 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO |
61,207 | $0 | 26,332,391 (Direct) |
View |
2024-01-02 I |
2024-01-04 4:13 pm |
N/A N/A |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
1,101 | $43.67 | 112,459 (Direct) |
View |
2024-01-02 Tax Withholding |
2024-01-04 4:13 pm |
N/A N/A |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
4,441 | $43.67 | 112,459 (Direct) |
View |
2024-01-02 Exercise |
2024-01-04 4:13 pm |
N/A N/A |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
11,700 | $0 | 112,459 (Direct) |
View |
2023-12-31 Option Award |
2024-01-03 4:18 pm |
N/A N/A |
COMCAST CORP | CMCSA | NOVAK DAVID C Director |
770 | $0 | 366,314 (Direct) |
View |
2023-12-31 Option Award |
2024-01-03 4:18 pm |
N/A N/A |
COMCAST CORP | CMCSA | NAKAHARA ASUKA Director |
770 | $0 | 41,256 (Direct) |
View |
2023-12-31 Option Award |
2024-01-03 4:16 pm |
N/A N/A |
COMCAST CORP | CMCSA | Honickman Jeffrey A Director |
998 | $0 | 229,586 (Direct) |
View |
2023-12-31 Option Award |
2024-01-03 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | HASSELL GERALD L Director |
192 | $0 | 66,561 (Direct) |
View |
2023-12-31 Option Award |
2024-01-03 4:14 pm |
N/A N/A |
COMCAST CORP | CMCSA | Brady Louise F. Director |
770 | $0 | 7,313 (Direct) |
View |
2023-12-31 Option Award |
2024-01-03 4:14 pm |
N/A N/A |
COMCAST CORP | CMCSA | Baltimore Thomas J Jr Director |
770 | $0 | 13,507 (Direct) |
View |
2023-12-14 Gift |
2023-12-18 08:46 am |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board & CEO |
110,000 | $0 | 24,037,438 (Indirect) |
View |
2023-12-04 Conversion |
2023-12-06 4:22 pm |
N/A N/A |
BuzzFeed Inc. | BZFD | COMCAST CORP NBCUniversal LLC NBCUniversal Media LLC 10% Owner |
1,200,000 | $0 | 20,707,693 (Indirect) |
View |
2023-11-20 Option Award |
2023-11-22 4:12 pm |
N/A N/A |
COMCAST CORP | CMCSA | Bell Madeline S. Director |
5,240 | $0 | 29,492 (Direct) |
View |
2023-11-20 Option Award |
2023-11-22 4:12 pm |
N/A N/A |
COMCAST CORP | CMCSA | NOVAK DAVID C Director |
5,240 | $0 | 365,544 (Direct) |
View |
2023-11-20 Option Award |
2023-11-22 4:12 pm |
N/A N/A |
COMCAST CORP | CMCSA | NAKAHARA ASUKA Director |
5,240 | $0 | 40,486 (Direct) |
View |
2023-11-20 Option Award |
2023-11-22 4:11 pm |
N/A N/A |
COMCAST CORP | CMCSA | Honickman Jeffrey A Director |
5,240 | $0 | 228,589 (Direct) |
View |
2023-11-20 Option Award |
2023-11-22 4:11 pm |
N/A N/A |
COMCAST CORP | CMCSA | HASSELL GERALD L Director |
5,240 | $0 | 66,369 (Direct) |
View |
2023-11-20 Option Award |
2023-11-22 4:11 pm |
N/A N/A |
COMCAST CORP | CMCSA | Montiel Maritza Gomez Director |
5,240 | $0 | 24,764 (Direct) |
View |
2023-11-20 Tax Withholding |
2023-11-22 4:11 pm |
N/A N/A |
COMCAST CORP | CMCSA | Montiel Maritza Gomez Director |
49 | $42.94 | 24,764 (Direct) |
View |
2023-11-20 Option Award |
2023-11-22 4:11 pm |
N/A N/A |
COMCAST CORP | CMCSA | BREEN EDWARD D Director |
5,240 | $0 | 55,966 (Direct) |
View |
2023-11-20 Option Award |
2023-11-22 4:11 pm |
N/A N/A |
COMCAST CORP | CMCSA | Brady Louise F. Director |
5,240 | $0 | 6,544 (Direct) |
View |