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 |
2021-06-04 Sale |
2021-06-07 4:34 pm |
COMCAST CORP | CMCSA | BACON KENNETH J Director |
4,031 | $56.89 | $229,332 | 29,580 (Direct) |
View |
2021-05-10 Sale |
2021-05-11 4:10 pm |
COMCAST CORP | CMCSA | BACON KENNETH J Director |
3,966 | $58.83 | $233,329 | 33,611 (Direct) |
View |
2021-05-03 Sale |
2021-05-04 4:11 pm |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
9,800 | $56.88 | $557,456 | 26 (Direct) |
View |
2021-04-30 Sale |
2021-04-30 5:31 pm |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
709,673 | $55.2 | $39,173,950 | 24,529,376 (Indirect Direct) |
View |
2021-03-04 Sale |
2021-03-05 4:29 pm |
COMCAST CORP | CMCSA | Montiel Maritza Gomez Director |
6,000 | $54.24 | $325,413 | 6,207 (Direct) |
View |
2021-03-04 Sale |
2021-03-05 4:29 pm |
COMCAST CORP | CMCSA | Miller Adam Louis EVP |
32,891 | $54.89 | $1,805,288 | 35,957 (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 |
2021-09-30 Option Award |
2021-10-04 1:33 pm |
N/A N/A |
COMCAST CORP | CMCSA | Bergman Naomi M. Director |
559 | $0 | 14,619 (Direct) |
View |
2021-08-21 Tax Withholding |
2021-08-23 4:17 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
634 | $59.41 | 38,560 (Direct) |
View |
2021-08-21 Exercise |
2021-08-23 4:17 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
1,287 | $0 | 38,560 (Direct) |
View |
2021-07-19 Tax Withholding |
2021-07-20 4:57 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
1,261 | $56.63 | 39,194 (Direct) |
View |
2021-07-19 Exercise |
2021-07-20 4:57 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
2,559 | $0 | 39,194 (Direct) |
View |
2021-06-30 Option Award |
2021-07-02 4:37 pm |
N/A N/A |
COMCAST CORP | CMCSA | NOVAK DAVID C Director |
548 | $0 | 341,251 (Direct) |
View |
2021-06-30 Option Award |
2021-07-02 4:35 pm |
N/A N/A |
COMCAST CORP | CMCSA | NAKAHARA ASUKA Director |
548 | $0 | 15,952 (Direct) |
View |
2021-06-30 Option Award |
2021-07-02 4:32 pm |
N/A N/A |
COMCAST CORP | CMCSA | Montiel Maritza Gomez Director |
274 | $0 | 6,807 (Direct) |
View |
2021-06-30 Option Award |
2021-07-02 4:32 pm |
N/A N/A |
COMCAST CORP | CMCSA | Honickman Jeffrey A Director |
685 | $0 | 164,870 (Direct) |
View |
2021-06-30 Option Award |
2021-07-02 4:31 pm |
N/A N/A |
COMCAST CORP | CMCSA | HASSELL GERALD L Director |
137 | $0 | 38,976 (Direct) |
View |
2021-06-30 Option Award |
2021-07-02 4:29 pm |
N/A N/A |
COMCAST CORP | CMCSA | Bergman Naomi M. Director |
548 | $0 | 14,019 (Direct) |
View |
2021-04-27 Tax Withholding |
2021-04-28 4:09 pm |
N/A N/A |
COMCAST CORP | CMCSA | Strong Dana CEO - Sky |
3,037 | $54.3 | 178,669 (Direct) |
View |
2021-04-27 Exercise |
2021-04-28 4:09 pm |
N/A N/A |
COMCAST CORP | CMCSA | Strong Dana CEO - Sky |
7,074 | $0 | 178,669 (Direct) |
View |
2021-04-14 Tax Withholding |
2021-04-15 4:10 pm |
N/A N/A |
COMCAST CORP | CMCSA | WATSON DAVID N CEO - Comcast Cable |
4,210 | $53.3 | 934,355 (Direct) |
View |
2021-04-14 Exercise |
2021-04-15 4:10 pm |
N/A N/A |
COMCAST CORP | CMCSA | WATSON DAVID N CEO - Comcast Cable |
10,098 | $0 | 934,355 (Direct) |
View |
2021-04-01 Tax Withholding |
2021-04-05 4:13 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
784 | $54.75 | 49,760 (Direct) |
View |
2021-04-01 Exercise |
2021-04-05 4:13 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
1,590 | $0 | 49,760 (Direct) |
View |
2021-04-01 Tax Withholding |
2021-04-05 4:08 pm |
N/A N/A |
COMCAST CORP | CMCSA | Strong Dana CEO - Sky |
2,447 | $54.75 | 181,241 (Direct) |
View |
2021-04-01 Exercise |
2021-04-05 4:08 pm |
N/A N/A |
COMCAST CORP | CMCSA | Strong Dana CEO - Sky |
5,295 | $0 | 181,241 (Direct) |
View |
2021-04-01 Tax Withholding |
2021-04-05 4:06 pm |
N/A N/A |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
4,224 | $54.75 | 126,676 (Direct) |
View |
2021-04-01 Exercise |
2021-04-05 4:06 pm |
N/A N/A |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
7,935 | $0 | 126,676 (Direct) |
View |
2021-03-31 Option Award |
2021-04-02 09:16 am |
N/A N/A |
COMCAST CORP | CMCSA | NOVAK DAVID C Director |
578 | $0 | 340,554 (Direct) |
View |
2021-03-31 Option Award |
2021-04-02 09:16 am |
N/A N/A |
COMCAST CORP | CMCSA | NAKAHARA ASUKA Director |
578 | $0 | 15,239 (Direct) |
View |
2021-03-31 Option Award |
2021-04-02 09:16 am |
N/A N/A |
COMCAST CORP | CMCSA | Montiel Maritza Gomez Director |
289 | $0 | 6,496 (Direct) |
View |
2021-03-31 Option Award |
2021-04-02 09:16 am |
N/A N/A |
COMCAST CORP | CMCSA | Honickman Jeffrey A Director |
722 | $0 | 163,228 (Direct) |
View |
2021-03-31 Option Award |
2021-04-02 09:16 am |
N/A N/A |
COMCAST CORP | CMCSA | HASSELL GERALD L Director |
144 | $0 | 38,093 (Direct) |
View |
2021-03-31 Option Award |
2021-04-02 09:16 am |
N/A N/A |
COMCAST CORP | CMCSA | Bergman Naomi M. Director |
578 | $0 | 13,429 (Direct) |
View |
2021-03-17 Tax Withholding |
2021-03-19 4:22 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
2,646 | $57.5 | 25,368,451 (Direct) |
View |
2021-03-17 Exercise |
2021-03-19 4:22 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
2,646 | $0 | 25,368,451 (Direct) |
View |
2021-03-17 Tax Withholding |
2021-03-19 4:21 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
558 | $57.5 | 95,283 (Direct) |
View |
2021-03-18 Tax Withholding |
2021-03-19 4:21 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
1,340 | $55.87 | 95,283 (Direct) |
View |
2021-03-17 Exercise |
2021-03-19 4:21 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
4,115 | $0 | 95,283 (Direct) |
View |
2021-03-17 Tax Withholding |
2021-03-19 4:19 pm |
N/A N/A |
COMCAST CORP | CMCSA | WATSON DAVID N CEO - Comcast Cable |
2,089 | $57.5 | 969,744 (Direct) |
View |
2021-03-18 Tax Withholding |
2021-03-19 4:19 pm |
N/A N/A |
COMCAST CORP | CMCSA | WATSON DAVID N CEO - Comcast Cable |
6,971 | $55.87 | 969,744 (Direct) |
View |
2021-03-17 Exercise |
2021-03-19 4:19 pm |
N/A N/A |
COMCAST CORP | CMCSA | WATSON DAVID N CEO - Comcast Cable |
21,730 | $0 | 969,744 (Direct) |
View |
2021-03-17 Tax Withholding |
2021-03-19 4:19 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J CFO |
8,868 | $57.5 | 427,601 (Direct) |
View |
2021-03-18 Tax Withholding |
2021-03-19 4:19 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J CFO |
5,811 | $55.87 | 427,601 (Direct) |
View |
2021-03-17 Exercise |
2021-03-19 4:19 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J CFO |
24,153 | $0 | 427,601 (Direct) |
View |
2021-02-26 I |
2021-03-17 6:33 pm |
N/A N/A |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
307 | $52.72 | 18,669 (Direct) |
View |
2021-03-01 I |
2021-03-17 6:33 pm |
N/A N/A |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
2 | $54.45 | 18,669 (Direct) |
View |
2021-03-04 Option Award |
2021-03-17 6:33 pm |
N/A N/A |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
17,744 | $53.93 | 18,669 (Direct) |
View |
2021-02-26 I |
2021-03-17 6:32 pm |
N/A N/A |
COMCAST CORP | CMCSA | SHELL JEFF CEO - NBCUniversal |
80,140 | $52.72 | 237,902 (Direct) |
View |
2021-03-04 Option Award |
2021-03-17 6:32 pm |
N/A N/A |
COMCAST CORP | CMCSA | SHELL JEFF CEO - NBCUniversal |
77,622 | $53.93 | 237,902 (Direct) |
View |
2021-03-15 Tax Withholding |
2021-03-17 5:54 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
2,139 | $57.53 | 25,901,550 (Direct) |
View |
2021-03-15 Exercise |
2021-03-17 5:54 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
4,755 | $0 | 25,901,550 (Direct) |
View |
2021-03-16 Tax Withholding |
2021-03-17 5:54 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
2,616 | $58.04 | 25,901,550 (Direct) |
View |
2021-03-15 Tax Withholding |
2021-03-17 5:52 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J CFO |
12,096 | $57.53 | 478,751 (Direct) |
View |
2021-03-15 Exercise |
2021-03-17 5:52 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J CFO |
43,149 | $0 | 478,751 (Direct) |
View |
2021-03-16 Tax Withholding |
2021-03-17 5:52 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J CFO |
8,765 | $58.04 | 478,751 (Direct) |
View |
2021-03-15 Tax Withholding |
2021-03-17 5:44 pm |
N/A N/A |
COMCAST CORP | CMCSA | WATSON DAVID N CEO - Comcast Cable |
5,022 | $57.53 | 996,290 (Direct) |
View |
2021-03-15 Exercise |
2021-03-17 5:44 pm |
N/A N/A |
COMCAST CORP | CMCSA | WATSON DAVID N CEO - Comcast Cable |
24,521 | $0 | 996,290 (Direct) |
View |
2021-03-16 Tax Withholding |
2021-03-17 5:44 pm |
N/A N/A |
COMCAST CORP | CMCSA | WATSON DAVID N CEO - Comcast Cable |
5,202 | $58.04 | 996,290 (Direct) |
View |
2021-03-15 Tax Withholding |
2021-03-17 5:41 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
478 | $57.53 | 100,151 (Direct) |
View |
2021-03-15 Exercise |
2021-03-17 5:41 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
2,970 | $0 | 100,151 (Direct) |
View |
2021-03-16 Tax Withholding |
2021-03-17 5:41 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
540 | $58.04 | 100,151 (Direct) |
View |
2021-03-15 Tax Withholding |
2021-03-17 5:41 pm |
N/A N/A |
COMCAST CORP | CMCSA | Strong Dana CEO - Sky |
2,565 | $57.53 | 183,688 (Direct) |
View |
2021-03-15 Exercise |
2021-03-17 5:41 pm |
N/A N/A |
COMCAST CORP | CMCSA | Strong Dana CEO - Sky |
5,565 | $0 | 183,688 (Direct) |
View |
2021-03-01 Option Award |
2021-03-03 5:05 pm |
N/A 2031-02-28 |
COMCAST CORP | CMCSA | WATSON DAVID N CEO - Comcast Cable |
435,200 | $54.45 | 435,200 (Direct) |
View |
2021-03-01 Option Award |
2021-03-03 5:02 pm |
N/A 2031-02-28 |
COMCAST CORP | CMCSA | Reid Thomas J. Chief Legal Officer, Secretary |
207,500 | $54.45 | 207,500 (Direct) |
View |
2021-03-01 Option Award |
2021-03-03 5:01 pm |
N/A 2031-02-28 |
COMCAST CORP | CMCSA | Strong Dana CEO - Sky |
217,600 | $54.45 | 217,600 (Direct) |
View |