COMCAST CORP-CLASS A (CMCSA) Stock Ownership and Short Interest
USA - NASDAQ:CMCSA - US20030N1019 - Common Stock
26.98 USD
-0.86 (-3.07%)
27.03 USD
+0.05 (+0.19%)
| Shares Outstanding | 3.69B |
| Float | 3.66B |
| Float Short Interest Percentage | 1.48% |
| Owners (insider) | 0.03% |
| Owners (institutional) | 88.66% |
| Owners (insider) change | -1.31% |
| Owners (institutional) change | -1.01% |
Insider Transactions
Top Institutional Holders
Insider Owners
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Sep 30, 2025 | NOVAK DAVID C | Grant | 1075 | 0.00 | $ 0.00 |
| Sep 30, 2025 | BREEN EDWARD D | Grant | 637 | 0.00 | $ 0.00 |
| Sep 30, 2025 | Brady Louise F. | Grant | 1075 | 0.00 | $ 0.00 |
| Sep 30, 2025 | Baltimore Thomas J Jr | Grant | 1075 | 0.00 | $ 0.00 |
| Sep 30, 2025 | Honickman Jeffrey A | Grant | 1393 | 0.00 | $ 0.00 |
| Aug 20, 2025 | BREEN EDWARD D | Other Disposition | 43850 | 0.00 | $ 0.00 |
| Jun 30, 2025 | NOVAK DAVID C | Grant | 946 | 0.00 | $ 0.00 |
| Jun 30, 2025 | Honickman Jeffrey A | Grant | 1226 | 0.00 | $ 0.00 |
| Jun 30, 2025 | BREEN EDWARD D | Grant | 561 | 0.00 | $ 0.00 |
| Jun 30, 2025 | Brady Louise F. | Grant | 946 | 0.00 | $ 0.00 |
| Jun 30, 2025 | Baltimore Thomas J Jr | Grant | 946 | 0.00 | $ 0.00 |
| Jun 19, 2025 | Murdock Daniel C. | Option Excercise | 6824 | 0.00 | $ 0.00 |
| Jun 19, 2025 | Murdock Daniel C. | Option Excercise | 2686 | 34.26 | $ 92,022.36 |
| Jun 5, 2025 | Armstrong Jason | Option Excercise | 9504 | 0.00 | $ 0.00 |
| Jun 5, 2025 | Armstrong Jason | Option Excercise | 4032 | 34.22 | $ 137,975.04 |
| May 22, 2025 | Khoury Jennifer | Option Excercise | 15488 | 0.00 | $ 0.00 |
| May 22, 2025 | Khoury Jennifer | Option Excercise | 7162 | 34.59 | $ 247,733.58 |
| May 14, 2025 | BREEN EDWARD D | Other Aquisition | 43850 | 0.00 | $ 0.00 |
| May 6, 2025 | Cavanagh Michael J | Other Disposition | 342000 | 0.00 | $ 0.00 |
| Apr 1, 2025 | Murdock Daniel C. | Option Excercise | 3856 | 0.00 | $ 0.00 |
| Apr 1, 2025 | Murdock Daniel C. | Option Excercise | 1518 | 36.72 | $ 55,740.96 |
| Mar 31, 2025 | Brady Louise F. | Grant | 915 | 0.00 | $ 0.00 |
| Mar 31, 2025 | Baltimore Thomas J Jr | Grant | 915 | 0.00 | $ 0.00 |
| Mar 31, 2025 | NOVAK DAVID C | Grant | 915 | 0.00 | $ 0.00 |
| Mar 31, 2025 | Honickman Jeffrey A | Grant | 1186 | 0.00 | $ 0.00 |
| Mar 31, 2025 | BREEN EDWARD D | Grant | 543 | 0.00 | $ 0.00 |
| Mar 17, 2025 | BREEN EDWARD D | Other Disposition | 55250 | 0.00 | $ 0.00 |
| Mar 7, 2025 | BREEN EDWARD D | Other Aquisition | 43150 | 0.00 | $ 0.00 |
| Mar 6, 2025 | ROBERTS BRIAN L | Option Excercise | 907600 | 29.73 | $ 26,978,410.00 |
| Mar 6, 2025 | ROBERTS BRIAN L | Option Excercise | 818478 | 35.76 | $ 29,264,680.89 |
| Mar 1, 2025 | Cavanagh Michael J | Option Excercise | 114308 | 0.00 | $ 0.00 |
| Mar 1, 2025 | Cavanagh Michael J | Option Excercise | 71833 | 35.88 | $ 2,577,368.04 |
| Mar 1, 2025 | Armstrong Jason | Option Excercise | 6382 | 0.00 | $ 0.00 |
| Mar 1, 2025 | Armstrong Jason | Option Excercise | 2952 | 35.88 | $ 105,917.76 |
| Mar 1, 2025 | ROBERTS BRIAN L | Option Excercise | 42634 | 0.00 | $ 0.00 |
| Mar 1, 2025 | ROBERTS BRIAN L | Option Excercise | 42634 | 35.88 | $ 1,529,707.92 |
| Mar 1, 2025 | Reid Thomas J. | Option Excercise | 113638 | 0.00 | $ 0.00 |
| Mar 1, 2025 | Reid Thomas J. | Option Excercise | 60759 | 35.88 | $ 2,180,032.92 |
| Mar 1, 2025 | Khoury Jennifer | Option Excercise | 9262 | 0.00 | $ 0.00 |
| Mar 1, 2025 | Khoury Jennifer | Option Excercise | 2895 | 35.88 | $ 103,872.60 |
| Mar 1, 2025 | Murdock Daniel C. | Option Excercise | 10780 | 0.00 | $ 0.00 |
| Mar 1, 2025 | Murdock Daniel C. | Option Excercise | 2698 | 35.88 | $ 96,804.24 |
| Jan 14, 2025 | Armstrong Jason | Option Excercise | 7740 | 0.00 | $ 0.00 |
| Jan 14, 2025 | Armstrong Jason | Option Excercise | 3580 | 36.38 | $ 130,240.40 |
| Dec 31, 2024 | Bell Madeline S. | Grant | 900 | 0.00 | $ 0.00 |
| Dec 31, 2024 | Brady Louise F. | Grant | 900 | 0.00 | $ 0.00 |
| Dec 31, 2024 | Baltimore Thomas J Jr | Grant | 900 | 0.00 | $ 0.00 |
| Dec 31, 2024 | NOVAK DAVID C | Grant | 900 | 0.00 | $ 0.00 |
| Dec 31, 2024 | NAKAHARA ASUKA | Grant | 900 | 0.00 | $ 0.00 |
| Dec 31, 2024 | Lucas Wonya Y | Grant | 900 | 0.00 | $ 0.00 |
| Dec 31, 2024 | Honickman Jeffrey A | Grant | 1166 | 0.00 | $ 0.00 |
| Dec 31, 2024 | BREEN EDWARD D | Grant | 1066 | 0.00 | $ 0.00 |
| Nov 26, 2024 | Cavanagh Michael J | Option Excercise | 714960 | 28.32 | $ 20,247,667.20 |
| Nov 26, 2024 | Cavanagh Michael J | Open Market Sale | 133159 | 42.54 | $ 5,664,712.07 |
| Nov 26, 2024 | Cavanagh Michael J | Option Excercise | 581801 | 42.58 | $ 24,775,124.42 |
| Nov 26, 2024 | ROBERTS BRIAN L | Open Market Sale | 469515 | 42.73 | $ 20,063,802.84 |
| Nov 22, 2024 | BACON KENNETH J | Open Market Sale | 14408 | 43.39 | $ 625,092.52 |
| Nov 20, 2024 | NOVAK DAVID C | Grant | 5234 | 0.00 | $ 0.00 |
| Nov 20, 2024 | NAKAHARA ASUKA | Grant | 5234 | 0.00 | $ 0.00 |
| Nov 20, 2024 | BREEN EDWARD D | Grant | 5234 | 0.00 | $ 0.00 |
| Nov 20, 2024 | Lucas Wonya Y | Grant | 5234 | 0.00 | $ 0.00 |
| Nov 20, 2024 | Honickman Jeffrey A | Grant | 5234 | 0.00 | $ 0.00 |
| Nov 20, 2024 | Brady Louise F. | Grant | 5234 | 0.00 | $ 0.00 |
| Nov 20, 2024 | Bell Madeline S. | Grant | 5234 | 0.00 | $ 0.00 |
| Nov 20, 2024 | Baltimore Thomas J Jr | Grant | 5234 | 0.00 | $ 0.00 |
| Nov 20, 2024 | BACON KENNETH J | Grant | 5234 | 0.00 | $ 0.00 |
| Nov 20, 2024 | BACON KENNETH J | Option Excercise | 81 | 42.99 | $ 3,482.19 |
| Nov 6, 2024 | Armstrong Jason | Option Excercise | 68200 | 29.73 | $ 2,027,245.00 |
| Nov 6, 2024 | Armstrong Jason | Open Market Sale | 23248 | 44.84 | $ 1,042,544.93 |
| Nov 6, 2024 | Armstrong Jason | Option Excercise | 54952 | 44.86 | $ 2,465,146.72 |