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 |
| 2024-11-06 Sale |
2024-11-07 4:07 pm |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
23,248 | $44.84 | $1,042,545 | 25,324 (Direct) |
View |
| 2023-11-20 Sale |
2023-11-22 4:08 pm |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
41,663 | $42.63 | $1,776,016 | 131,658 (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 |
| 2025-03-01 Exercise |
2025-03-04 5:36 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
6,382 | $0 | 115,482 (Direct) |
View |
| 2025-03-01 Tax Withholding |
2025-03-04 5:36 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
2,952 | $35.88 | 115,482 (Direct) |
View |
| 2025-01-14 Exercise |
2025-01-15 4:13 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
7,740 | $0 | 74,994 (Direct) |
View |
| 2025-01-14 Tax Withholding |
2025-01-15 4:13 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
3,580 | $36.38 | 74,994 (Direct) |
View |
| 2024-11-06 Tax Withholding |
2024-11-07 4:07 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
54,952 | $44.86 | 25,324 (Direct) |
View |
| 2024-11-06 Exercise |
2024-11-07 4:07 pm |
N/A 2025-03-19 |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
68,200 | $29.73 | 25,324 (Direct) |
View |
| 2024-06-05 Tax Withholding |
2024-06-07 4:06 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
1,512 | $39.14 | 88,574 (Direct) |
View |
| 2024-06-05 Exercise |
2024-06-07 4:06 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
3,564 | $0 | 88,574 (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 |
| 2024-03-15 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 |
| 2024-03-01 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 Exercise |
2024-02-16 2:45 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
5,296 | $0 | 94,943 (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 |
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 |
| 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 |
| 2024-01-14 Exercise |
2024-01-16 4:49 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
7,740 | $0 | 97,190 (Direct) |
View |
| 2024-01-04 Exercise |
2024-01-08 4:12 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
5,592 | $0 | 100,349 (Direct) |
View |
| 2024-01-04 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 |
| 2023-11-20 Tax Withholding |
2023-11-22 4:08 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
20,729 | $42.6 | 131,658 (Direct) |
View |
| 2023-11-20 Exercise |
2023-11-22 4:08 pm |
N/A 2024-03-20 |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
27,200 | $0 | 131,658 (Direct) |
View |
| 2023-11-20 Exercise |
2023-11-22 4:08 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO |
27,200 | $25 | 131,658 (Direct) |
View |
| 2023-06-05 Exercise |
2023-06-06 4:22 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
3,564 | $0 | 137,914 (Direct) |
View |
| 2023-06-05 Tax Withholding |
2023-06-06 4:22 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
1,512 | $39.79 | 137,914 (Direct) |
View |
| 2023-04-01 Tax Withholding |
2023-04-04 4:18 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
1,997 | $37.91 | 138,723 (Direct) |
View |
| 2023-04-01 Exercise |
2023-04-04 4:18 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
4,312 | $0 | 138,723 (Direct) |
View |
| 2023-03-16 Tax Withholding |
2023-03-17 4:32 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
2,376 | $36.24 | 242,460 (Direct) |
View |
| 2023-03-15 Exercise |
2023-03-17 4:32 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
8,015 | $0 | 242,460 (Direct) |
View |
| 2023-03-15 Tax Withholding |
2023-03-17 4:32 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
1,025 | $35.89 | 242,460 (Direct) |
View |
| 2023-03-01 Option Award |
2023-03-03 4:26 pm |
N/A 2033-02-28 |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
240,100 | $0 | 504,683 (Direct) |
View |
| 2023-03-02 Tax Withholding |
2023-03-03 4:26 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
6,918 | $36.95 | 504,683 (Direct) |
View |
| 2023-03-01 Exercise |
2023-03-03 4:26 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
18,377 | $0 | 504,683 (Direct) |
View |
| 2023-03-01 Tax Withholding |
2023-03-03 4:26 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
879 | $36.63 | 504,683 (Direct) |
View |
| 2023-02-14 Tax Withholding |
2023-02-16 4:18 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
3,284 | $39.06 | 276,436 (Direct) |
View |
| 2023-02-15 Tax Withholding |
2023-02-16 4:18 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
843 | $39.42 | 276,436 (Direct) |
View |
| 2023-02-14 Exercise |
2023-02-16 4:18 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
9,726 | $0 | 276,436 (Direct) |
View |
| 2023-01-04 Tax Withholding |
2023-01-06 5:09 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
971 | $36.59 | 156,045 (Direct) |
View |
| 2023-01-04 Exercise |
2023-01-06 5:09 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
2,097 | $0 | 156,045 (Direct) |
View |
Ownership |
2023-01-06 4:50 pm |
N/A N/A |
COMCAST CORP | CMCSA | Armstrong Jason CFO & Treasurer |
0 | $0 | 500,026 (Direct) |
View |