Insider Trading for CMCSA
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired2.5M
Past 100 transactions
Shares Disposed3.2M
Past 100 transactions
Net Position-744.0K
Overall insider sentiment: bearish
Recent Activity (30 Days)
No insider transactions in the past 30 days.
Quarterly Activity (3 Months)
No insider transactions in the past 3 months.
Key Insider Activity: Jan 1, 2023 to Mar 4, 2024
ROBERTS BRIAN L
ExecutiveChief Executive Officer
-1.4M shares
16 transactions
Cavanagh Michael J
ExecutivePresident
+428.7K shares
8 transactions
Reid Thomas J.
ExecutiveCorporate Officer
+202.8K shares
10 transactions
Murdock Daniel C.
ExecutiveVice President
+46.9K shares
11 transactions
Armstrong Jason
ExecutiveChief Financial Officer
-82.3K shares
25 transactions
Transaction Details
Show Less| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Mar 4, 2024 | Reid Thomas J. | ECorporate Officer | Award/Grant | 72.2K | $0.00 | $0.00 | 102.0K | View |
| Mar 4, 2024 | Reid Thomas J. | ECorporate Officer | Payment In Kind | 39.9K | $0.00 | $0.00 | 62.1K | View |
| Mar 4, 2024 | Cavanagh Michael J | EPresident | Award/Grant | 228.2K | $0.00 | $0.00 | 244.4K | View |
| Mar 4, 2024 | Cavanagh Michael J | EPresident | Payment In Kind | 109.7K | $42.80 | $4,693,619.20 | 134.7K | View |
| Mar 2, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Exercise | 46.7K | $0.00 | $0.00 | 474.6K | View |
| Mar 2, 2024 | Reid Thomas J. | ECorporate Officer | Exercise | 7.9K | $0.00 | $0.00 | 75.8K | View |
| Mar 2, 2024 | Reid Thomas J. | ECorporate Officer | Exercise | 7.9K | $0.00 | $0.00 | 34.2K | View |
| Mar 2, 2024 | Reid Thomas J. | ECorporate Officer | Payment In Kind | 4.4K | $42.80 | $187,849.20 | 29.8K | View |
| Mar 2, 2024 | Cavanagh Michael J | EPresident | Exercise | 31.1K | $0.00 | $0.00 | 186.2K | View |
| Mar 2, 2024 | Cavanagh Michael J | EPresident | Exercise | 31.1K | $0.00 | $0.00 | 31.1K | View |
| Mar 2, 2024 | Cavanagh Michael J | EPresident | Payment In Kind | 14.9K | $42.80 | $639,132.40 | 16.2K | View |
| Mar 2, 2024 | Murdock Daniel C. | EVice President | Exercise | 1.6K | $0.00 | $0.00 | 47.6K | View |
| Mar 2, 2024 | Murdock Daniel C. | EVice President | Exercise | 1.6K | $0.00 | $0.00 | 27.0K | View |
| Mar 2, 2024 | Murdock Daniel C. | EVice President | Payment In Kind | 526 | $42.80 | $22,512.80 | 26.5K | View |
| Mar 2, 2024 | Khoury Jennifer | ECorporate Officer | Exercise | 1.9K | $0.00 | $0.00 | 46.6K | View |
| Mar 2, 2024 | Khoury Jennifer | ECorporate Officer | Exercise | 1.9K | $0.00 | $0.00 | 35.8K | View |
| Mar 2, 2024 | Khoury Jennifer | ECorporate Officer | Payment In Kind | 895 | $42.80 | $38,306.00 | 34.9K | View |
| Mar 1, 2024 | Reid Thomas J. | ECorporate Officer | Award/Grant | 180.5K | $42.80 | $7,723,474.00 | 180.5K | View |
| Mar 1, 2024 | Cavanagh Michael J | EPresident | Award/Grant | 461.0K | $42.80 | $19,731,442.00 | 461.0K | View |
| Mar 1, 2024 | Murdock Daniel C. | EVice President | Award/Grant | 19.3K | $0.00 | $0.00 | 52.7K | View |
| Mar 1, 2024 | Murdock Daniel C. | EVice President | Exercise | 1.4K | $0.00 | $0.00 | 51.4K | View |
| Mar 1, 2024 | Murdock Daniel C. | EVice President | Exercise | 2.2K | $0.00 | $0.00 | 49.2K | View |
| Mar 1, 2024 | Murdock Daniel C. | EVice President | Award/Grant | 29.0K | $42.80 | $1,240,344.00 | 29.0K | View |
| Mar 1, 2024 | Murdock Daniel C. | EVice President | Exercise | 1.4K | $0.00 | $0.00 | 26.3K | View |
| Mar 1, 2024 | Murdock Daniel C. | EVice President | Payment In Kind | 337 | $42.80 | $14,423.60 | 26.0K | View |
| Mar 1, 2024 | Murdock Daniel C. | EVice President | Payment In Kind | 525 | $42.80 | $22,470.00 | 25.5K | View |
| Mar 1, 2024 | Murdock Daniel C. | EVice President | Exercise | 2.2K | $0.00 | $0.00 | 24.9K | View |
| Mar 1, 2024 | Khoury Jennifer | ECorporate Officer | Exercise | 1.5K | $0.00 | $0.00 | 51.1K | View |
| Mar 1, 2024 | Khoury Jennifer | ECorporate Officer | Exercise | 2.6K | $0.00 | $0.00 | 48.6K | View |
| Mar 1, 2024 | Khoury Jennifer | ECorporate Officer | Award/Grant | 39.5K | $42.80 | $1,691,456.00 | 39.5K | View |
| Mar 1, 2024 | Khoury Jennifer | ECorporate Officer | Exercise | 1.5K | $0.00 | $0.00 | 35.8K | View |
| Mar 1, 2024 | Khoury Jennifer | ECorporate Officer | Payment In Kind | 701 | $42.80 | $30,002.80 | 35.1K | View |
| Mar 1, 2024 | Khoury Jennifer | ECorporate Officer | Exercise | 2.6K | $0.00 | $0.00 | 34.3K | View |
| Mar 1, 2024 | Khoury Jennifer | ECorporate Officer | Payment In Kind | 1.2K | $42.80 | $51,231.60 | 33.9K | View |
| Mar 1, 2024 | Armstrong Jason | EChief Financial Officer | Award/Grant | 223.9K | $42.80 | $9,583,776.00 | 223.9K | View |
| Mar 1, 2024 | Armstrong Jason | EChief Financial Officer | Exercise | 2.1K | $0.00 | $0.00 | 67.6K | View |
| Mar 1, 2024 | Armstrong Jason | EChief Financial Officer | Exercise | 4.3K | $0.00 | $0.00 | 63.3K | View |
| Mar 1, 2024 | Armstrong Jason | EChief Financial Officer | Exercise | 2.1K | $0.00 | $0.00 | 31.7K | View |
| Mar 1, 2024 | Armstrong Jason | EChief Financial Officer | Payment In Kind | 875 | $42.80 | $37,450.00 | 30.8K | View |
| Mar 1, 2024 | Armstrong Jason | EChief Financial Officer | Exercise | 4.3K | $0.00 | $0.00 | 29.6K | View |
| Mar 1, 2024 | Armstrong Jason | EChief Financial Officer | Payment In Kind | 1.8K | $42.80 | $77,981.60 | 29.0K | View |
| Feb 15, 2024 | Armstrong Jason | EChief Financial Officer | Exercise | 5.3K | $0.00 | $0.00 | 69.6K | View |
| Feb 15, 2024 | Armstrong Jason | EChief Financial Officer | Exercise | 5.3K | $0.00 | $0.00 | 27.6K | View |
| Feb 15, 2024 | Armstrong Jason | EChief Financial Officer | Payment In Kind | 2.2K | $41.80 | $93,924.60 | 25.3K | View |
| Jan 30, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Exercise | 965.0K | $25.00 | $24,125,000.00 | 8.0M | View |
| Jan 30, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Payment In Kind | 718.1K | $46.40 | $33,317,798.40 | 7.2M | View |
| Jan 30, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Exercise | 965.0K | $25.00 | $24,125,000.00 | 0 | View |
| Jan 29, 2024 | Cavanagh Michael J | EPresident | Sale | 114.7K | $46.10 | $5,290,192.82 | 0 | View |
| Jan 26, 2024 | ROBERTS BRIAN L | EChief Executive Officer | I-Discretionary | 208.9K | $0.00 | $0.00 | 521.4K | View |
| Jan 14, 2024 | Armstrong Jason | EChief Financial Officer | Exercise | 7.7K | $0.00 | $0.00 | 74.9K | View |
| Jan 14, 2024 | Armstrong Jason | EChief Financial Officer | Exercise | 7.7K | $0.00 | $0.00 | 25.4K | View |
| Jan 14, 2024 | Armstrong Jason | EChief Financial Officer | Payment In Kind | 3.2K | $42.99 | $135,805.41 | 22.3K | View |
| Jan 4, 2024 | Armstrong Jason | EChief Financial Officer | Exercise | 5.6K | $0.00 | $0.00 | 82.7K | View |
| Jan 4, 2024 | Armstrong Jason | EChief Financial Officer | Exercise | 5.6K | $0.00 | $0.00 | 20.1K | View |
| Jan 4, 2024 | Armstrong Jason | EChief Financial Officer | Payment In Kind | 2.4K | $42.63 | $101,160.99 | 17.7K | View |
| Jan 2, 2024 | Cavanagh Michael J | EPresident | I-Discretionary | 21.2K | $0.00 | $0.00 | 426.4K | View |
| Jan 2, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Exercise | 17.7K | $0.00 | $0.00 | 7.0M | View |
| Jan 2, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Payment In Kind | 5.9K | $43.67 | $258,919.43 | 7.0M | View |
| Jan 2, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Payment In Kind | 7.4K | $43.67 | $325,254.16 | 7.0M | View |
| Jan 2, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Exercise | 21.6K | $0.00 | $0.00 | 7.0M | View |
| Jan 2, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Payment In Kind | 9.0K | $43.67 | $391,108.52 | 7.0M | View |
| Jan 2, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Exercise | 21.9K | $0.00 | $0.00 | 7.0M | View |
| Jan 2, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Exercise | 17.7K | $0.00 | $0.00 | 773.7K | View |
| Jan 2, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Exercise | 21.6K | $0.00 | $0.00 | 752.1K | View |
| Jan 2, 2024 | ROBERTS BRIAN L | EChief Executive Officer | Exercise | 21.9K | $0.00 | $0.00 | 730.2K | View |
| Jan 2, 2024 | Reid Thomas J. | ECorporate Officer | Exercise | 11.7K | $0.00 | $0.00 | 83.7K | View |
| Jan 2, 2024 | Reid Thomas J. | ECorporate Officer | Exercise | 11.7K | $0.00 | $0.00 | 30.7K | View |
| Jan 2, 2024 | Reid Thomas J. | ECorporate Officer | Payment In Kind | 4.4K | $43.67 | $193,938.47 | 26.2K | View |
| Jan 2, 2024 | Reid Thomas J. | ECorporate Officer | I-Discretionary | 1.1K | $0.00 | $0.00 | 2.5K | View |
| Dec 31, 2023 | NOVAK DAVID C | DDirector | Award/Grant | 769.669 | $0.00 | $0.00 | 365.8K | View |
| Dec 31, 2023 | NAKAHARA ASUKA | DDirector | Award/Grant | 769.669 | $0.00 | $0.00 | 41.3K | View |
| Dec 31, 2023 | Honickman Jeffrey A | DDirector | Award/Grant | 997.719 | $0.00 | $0.00 | 209.4K | View |
| Dec 31, 2023 | HASSELL GERALD L | DDirector | Award/Grant | 192.417 | $0.00 | $0.00 | 66.6K | View |
| Dec 31, 2023 | Brady Louise F. | DDirector | Award/Grant | 769.669 | $0.00 | $0.00 | 7.3K | View |
| Dec 31, 2023 | Baltimore Thomas J Jr | DDirector | Award/Grant | 769.669 | $0.00 | $0.00 | 13.0K | View |
| Dec 14, 2023 | ROBERTS BRIAN L | EChief Executive Officer | Gift | 110.0K | $0.00 | $0.00 | 16.8M | View |
| Nov 20, 2023 | Bell Madeline S. | DDirector | Award/Grant | 5.2K | $0.00 | $0.00 | 29.1K | View |
| Nov 20, 2023 | NOVAK DAVID C | DDirector | Award/Grant | 5.2K | $0.00 | $0.00 | 365.0K | View |
| Nov 20, 2023 | NAKAHARA ASUKA | DDirector | Award/Grant | 5.2K | $0.00 | $0.00 | 40.5K | View |
| Nov 20, 2023 | Honickman Jeffrey A | DDirector | Award/Grant | 5.2K | $0.00 | $0.00 | 208.4K | View |
| Nov 20, 2023 | HASSELL GERALD L | DDirector | Award/Grant | 5.2K | $0.00 | $0.00 | 66.4K | View |
| Nov 20, 2023 | Montiel Maritza Gomez | DDirector | Award/Grant | 5.2K | $0.00 | $0.00 | 24.8K | View |
| Nov 20, 2023 | Montiel Maritza Gomez | DDirector | Payment In Kind | 49 | $42.94 | $2,104.06 | 24.8K | View |
| Nov 20, 2023 | BREEN EDWARD D | DDirector | Award/Grant | 5.2K | $0.00 | $0.00 | 56.0K | View |
| Nov 20, 2023 | Brady Louise F. | DDirector | Award/Grant | 5.2K | $0.00 | $0.00 | 6.5K | View |
| Nov 20, 2023 | Baltimore Thomas J Jr | DDirector | Award/Grant | 5.2K | $0.00 | $0.00 | 12.3K | View |
| Nov 20, 2023 | BACON KENNETH J | DDirector | Award/Grant | 5.2K | $0.00 | $0.00 | 42.1K | View |
| Nov 20, 2023 | BACON KENNETH J | DDirector | Payment In Kind | 81 | $42.94 | $3,478.14 | 42.0K | View |
| Nov 20, 2023 | Armstrong Jason | EChief Financial Officer | Exercise | 27.2K | $25.00 | $680,000.00 | 117.2K | View |
| Nov 20, 2023 | Armstrong Jason | EChief Financial Officer | Exercise | 27.2K | $25.00 | $680,000.00 | 76.8K | View |
| Nov 20, 2023 | Armstrong Jason | EChief Financial Officer | Sale | 6.5K | $42.60 | $275,669.13 | 70.4K | View |
| Nov 20, 2023 | Armstrong Jason | EChief Financial Officer | Payment In Kind | 20.7K | $42.61 | $883,159.04 | 49.6K | View |
| Nov 20, 2023 | Armstrong Jason | EChief Financial Officer | Sale | 35.2K | $42.63 | $1,500,346.60 | 14.5K | View |
| Nov 14, 2023 | ROBERTS BRIAN L | EChief Executive Officer | Gift | 276.7K | $0.00 | $0.00 | 17.5M | View |
| Jan 1, 2023 | Armstrong Jason | ECorporate Officer | 68.2K | $29.73 | $2,027,245.00 | 0 | View | |
| Jan 1, 2023 | Armstrong Jason | ECorporate Officer | 69.8K | $29.88 | $2,085,624.00 | 0 | View | |
| Jan 1, 2023 | Armstrong Jason | ECorporate Officer | 68.2K | $37.46 | $2,554,772.00 | 0 | View | |
| Jan 1, 2023 | Armstrong Jason | ECorporate Officer | 27.2K | $25.00 | $680,000.00 | 0 | View | |
| Jan 1, 2023 | Khoury Jennifer | ECorporate Officer | 10.3K | $29.88 | $308,361.60 | 0 | View | |
| Jan 1, 2023 | Khoury Jennifer | ECorporate Officer | 40.2K | $37.46 | $1,506,641.20 | 0 | View |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net sellers of CMCSA stock, though this may be part of planned diversification.