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 |
2022-02-22 Option Award |
2022-02-24 4:24 pm |
N/A N/A |
COMCAST CORP | CMCSA | WATSON DAVID N CEO - Comcast Cable |
132,814 | $0 | 270,336 (Direct) |
View |
2022-02-22 Option Award |
2022-02-24 4:23 pm |
N/A N/A |
COMCAST CORP | CMCSA | SHELL JEFF CEO - NBCUniversal |
93,711 | $0 | 93,711 (Direct) |
View |
2022-02-18 I |
2022-02-23 4:17 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J CFO |
225,433 | $46.64 | 426,161 (Direct) |
View |
2022-02-22 I |
2022-02-23 4:15 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
102,974 | $46.94 | 487,019 (Direct) |
View |
2022-02-17 Exercise |
2022-02-18 4:13 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
4,960 | $0 | 20,730 (Direct) |
View |
2022-02-17 Tax Withholding |
2022-02-18 4:13 pm |
N/A N/A |
COMCAST CORP | CMCSA | Murdock Daniel C. EVP & Chief Accounting Officer |
1,772 | $46.77 | 20,730 (Direct) |
View |
2022-02-15 Exercise |
2022-02-16 4:53 pm |
N/A N/A |
COMCAST CORP | CMCSA | Miller Adam Louis Chief Administrative Officer |
11,916 | $0 | 259,755 (Direct) |
View |
2022-02-15 Tax Withholding |
2022-02-16 4:53 pm |
N/A N/A |
COMCAST CORP | CMCSA | Miller Adam Louis Chief Administrative Officer |
6,590 | $48.05 | 259,755 (Direct) |
View |
2021-02-26 Ownership |
2022-02-10 4:36 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J CFO |
277,840 | $0 | 241,240 (Direct) |
View |
Ownership |
2022-02-10 4:34 pm |
N/A N/A |
COMCAST CORP | CMCSA | WATSON DAVID N CEO - Comcast Cable |
0 | $0 | 896,779 (Indirect) |
View |
2021-02-11 Ownership |
2022-02-10 4:34 pm |
N/A N/A |
COMCAST CORP | CMCSA | WATSON DAVID N CEO - Comcast Cable |
7,590 | $0 | 896,779 (Direct) |
View |
Ownership |
2022-02-10 4:33 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
0 | $0 | 24,529,365 (Indirect) |
View |
2021-03-11 Ownership |
2022-02-10 4:33 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
87,711 | $0 | 24,529,365 (Direct) |
View |
2022-02-01 Exercise |
2022-02-02 6:04 pm |
N/A N/A |
COMCAST CORP | CMCSA | Strong Dana CEO - Sky |
13,591 | $0 | 76,119 (Direct) |
View |
2022-02-01 Tax Withholding |
2022-02-02 6:04 pm |
N/A N/A |
COMCAST CORP | CMCSA | Strong Dana CEO - Sky |
4,819 | $49.94 | 76,119 (Direct) |
View |
2021-12-03 Other |
2022-01-10 6:13 pm |
N/A N/A |
BuzzFeed Inc. | BZFD | COMCAST CORP NBCUniversal LLC NBCUniversal Media LLC 10% Owner |
1,200,000 | $0 | 1,200,000 (Indirect) |
View |
2022-01-03 I |
2022-01-05 4:32 pm |
N/A N/A |
COMCAST CORP | CMCSA | SHELL JEFF CEO - NBCUniversal |
81,243 | $50.74 | 76,519 (Direct) |
View |
2022-01-03 Exercise |
2022-01-05 4:30 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
21,612 | $0 | 25,152,357 (Direct) |
View |
2022-01-03 Tax Withholding |
2022-01-05 4:30 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
6,212 | $50.74 | 25,152,357 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 4:27 pm |
N/A N/A |
COMCAST CORP | CMCSA | NAKAHARA ASUKA Director |
621 | $0 | 21,236 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 4:27 pm |
N/A N/A |
COMCAST CORP | CMCSA | NOVAK DAVID C Director |
621 | $0 | 346,499 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 4:27 pm |
N/A N/A |
COMCAST CORP | CMCSA | Montiel Maritza Gomez Director |
310 | $0 | 11,247 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 4:26 pm |
N/A N/A |
COMCAST CORP | CMCSA | Honickman Jeffrey A Director |
776 | $0 | 171,886 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 4:25 pm |
N/A N/A |
COMCAST CORP | CMCSA | HASSELL GERALD L Director |
155 | $0 | 44,513 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 4:24 pm |
N/A N/A |
COMCAST CORP | CMCSA | Bergman Naomi M. Director |
621 | $0 | 19,060 (Direct) |
View |
2021-12-20 Exercise |
2021-12-21 4:07 pm |
N/A N/A |
COMCAST CORP | CMCSA | SHELL JEFF CEO - NBCUniversal |
8,508 | $0 | 519,963 (Direct) |
View |
2021-12-20 Tax Withholding |
2021-12-21 4:07 pm |
N/A N/A |
COMCAST CORP | CMCSA | SHELL JEFF CEO - NBCUniversal |
4,219 | $48.4 | 519,963 (Direct) |
View |
2021-12-14 Tax Withholding |
2021-12-16 6:01 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
810,198 | $48.63 | 25,411,241 (Direct) |
View |
2021-12-14 Exercise |
2021-12-16 6:01 pm |
N/A 2022-03-22 |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
1,310,000 | $14.99 | 25,411,241 (Direct) |
View |
2021-12-14 I |
2021-12-16 6:01 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
187,635 | $48.76 | 25,411,241 (Direct) |
View |
2021-12-15 Option Award |
2021-12-16 5:58 pm |
N/A N/A |
COMCAST CORP | CMCSA | Strong Dana CEO - Sky |
13,591 | $0 | 13,591 (Direct) |
View |
Ownership |
2021-12-08 06:20 am |
N/A N/A |
BuzzFeed Inc. | BZFD | COMCAST CORP NBCUniversal LLC NBCUniversal Media LLC 10% Owner |
0 | $0 | 30,880,000 (Indirect) |
View |
2021-11-20 Option Award |
2021-11-23 6:36 pm |
N/A N/A |
COMCAST CORP | CMCSA | NOVAK DAVID C Director |
3,786 | $0 | 345,878 (Direct) |
View |
2021-11-20 Tax Withholding |
2021-11-23 6:36 pm |
N/A N/A |
COMCAST CORP | CMCSA | NOVAK DAVID C Director |
20 | $51.51 | 345,878 (Direct) |
View |
2021-11-20 Option Award |
2021-11-23 6:36 pm |
N/A N/A |
COMCAST CORP | CMCSA | NAKAHARA ASUKA Director |
3,786 | $0 | 20,615 (Direct) |
View |
2021-11-20 Tax Withholding |
2021-11-23 6:36 pm |
N/A N/A |
COMCAST CORP | CMCSA | NAKAHARA ASUKA Director |
15 | $51.51 | 20,615 (Direct) |
View |
2021-11-20 Option Award |
2021-11-23 6:34 pm |
N/A N/A |
COMCAST CORP | CMCSA | Montiel Maritza Gomez Director |
3,786 | $0 | 10,936 (Direct) |
View |
2021-11-20 Tax Withholding |
2021-11-23 6:34 pm |
N/A N/A |
COMCAST CORP | CMCSA | Montiel Maritza Gomez Director |
15 | $51.51 | 10,936 (Direct) |
View |
2021-11-20 Option Award |
2021-11-23 6:34 pm |
N/A N/A |
COMCAST CORP | CMCSA | Honickman Jeffrey A Director |
3,786 | $0 | 171,110 (Direct) |
View |
2021-11-20 Tax Withholding |
2021-11-23 6:34 pm |
N/A N/A |
COMCAST CORP | CMCSA | Honickman Jeffrey A Director |
146 | $51.51 | 171,110 (Direct) |
View |
2021-11-20 Option Award |
2021-11-23 6:33 pm |
N/A N/A |
COMCAST CORP | CMCSA | HASSELL GERALD L Director |
3,786 | $0 | 44,358 (Direct) |
View |
2021-11-20 Tax Withholding |
2021-11-23 6:33 pm |
N/A N/A |
COMCAST CORP | CMCSA | HASSELL GERALD L Director |
20 | $51.51 | 44,358 (Direct) |
View |
2021-11-20 Option Award |
2021-11-23 6:31 pm |
N/A N/A |
COMCAST CORP | CMCSA | BREEN EDWARD D Director |
3,786 | $0 | 25,783 (Direct) |
View |
2021-08-16 Gift |
2021-11-23 6:31 pm |
N/A N/A |
COMCAST CORP | CMCSA | BREEN EDWARD D Director |
12,837 | $0 | 25,783 (Indirect) |
View |
2021-11-20 Tax Withholding |
2021-11-23 6:31 pm |
N/A N/A |
COMCAST CORP | CMCSA | BREEN EDWARD D Director |
21 | $51.51 | 25,783 (Direct) |
View |
2021-11-20 Option Award |
2021-11-23 6:31 pm |
N/A N/A |
COMCAST CORP | CMCSA | Bergman Naomi M. Director |
3,786 | $0 | 18,439 (Direct) |
View |
2021-11-20 Tax Withholding |
2021-11-23 6:31 pm |
N/A N/A |
COMCAST CORP | CMCSA | Bergman Naomi M. Director |
15 | $51.51 | 18,439 (Direct) |
View |
2021-11-20 Option Award |
2021-11-23 6:29 pm |
N/A N/A |
COMCAST CORP | CMCSA | Bell Madeline S. Director |
3,786 | $0 | 16,681 (Direct) |
View |
2021-11-20 Tax Withholding |
2021-11-23 6:29 pm |
N/A N/A |
COMCAST CORP | CMCSA | Bell Madeline S. Director |
146 | $51.51 | 16,681 (Direct) |
View |
2021-11-20 Option Award |
2021-11-23 6:28 pm |
N/A N/A |
COMCAST CORP | CMCSA | BACON KENNETH J Director |
3,786 | $0 | 33,269 (Direct) |
View |
2021-11-20 Tax Withholding |
2021-11-23 6:28 pm |
N/A N/A |
COMCAST CORP | CMCSA | BACON KENNETH J Director |
97 | $51.51 | 33,269 (Direct) |
View |
2021-10-29 I |
2021-11-02 4:28 pm |
N/A N/A |
COMCAST CORP | CMCSA | ROBERTS BRIAN L Chairman of Board, Pres. & CEO |
194,439 | $51.43 | 194,439 (Direct) |
View |
2021-10-29 I |
2021-11-02 4:28 pm |
N/A N/A |
COMCAST CORP | CMCSA | Cavanagh Michael J CFO |
199,698 | $51.43 | 199,698 (Direct) |
View |
2021-10-11 Exercise |
2021-10-12 2:54 pm |
N/A N/A |
COMCAST CORP | CMCSA | Strong Dana CEO - Sky |
10,977 | $0 | 173,828 (Direct) |
View |
2021-10-11 Tax Withholding |
2021-10-12 2:54 pm |
N/A N/A |
COMCAST CORP | CMCSA | Strong Dana CEO - Sky |
4,850 | $52.22 | 173,828 (Direct) |
View |
2021-09-30 Option Award |
2021-10-04 1:41 pm |
N/A N/A |
COMCAST CORP | CMCSA | NOVAK DAVID C Director |
559 | $0 | 341,952 (Direct) |
View |
2021-09-30 Option Award |
2021-10-04 1:40 pm |
N/A N/A |
COMCAST CORP | CMCSA | NAKAHARA ASUKA Director |
559 | $0 | 16,668 (Direct) |
View |
2021-09-30 Option Award |
2021-10-04 1:38 pm |
N/A N/A |
COMCAST CORP | CMCSA | Montiel Maritza Gomez Director |
279 | $0 | 7,123 (Direct) |
View |
2021-09-30 Option Award |
2021-10-04 1:37 pm |
N/A N/A |
COMCAST CORP | CMCSA | Honickman Jeffrey A Director |
698 | $0 | 166,468 (Direct) |
View |
2021-09-30 Option Award |
2021-10-04 1:35 pm |
N/A N/A |
COMCAST CORP | CMCSA | HASSELL GERALD L Director |
140 | $0 | 39,815 (Direct) |
View |