Insider

Insider

Form 4/4-A open-market insider transactions (officers, directors, 10% owners) · 187 transactions
Table I (non-derivative) transactions only -- common stock bought, sold, awarded, exercised, or tax-withheld. Covers this app's full ticker Universe (backfilled INSIDER_LOOKBACK_QUARTERS quarters back, continuously monitored) plus whatever the market-wide discovery has found beyond it. Informational only: never summed into the core flow ranking.
Clear
Ticker Insider Role Type Date Shares Price Value Notes Filing
CMCSA ROBERTS BRIAN L Chairman of Board & Co-CEO Gift 2026-09-02 101,900 — — Disposed (5,391,826 owned after) EDGAR
CMCSA BREEN EDWARD D Director Gift 2026-08-17 62,440 — — Disposed (27,337 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & Co-CEO Gift 2026-08-05 204,100 — — Disposed (5,493,726 owned after) EDGAR
CMCSA Baltimore Thomas J Jr Director Award 2026-06-30 1,375 — — Acquired (41,257 owned after) EDGAR
CMCSA Honickman Jeffrey A Director Award 2026-06-30 1,783 — — Acquired (271,783 owned after) EDGAR
CMCSA Smith Gordon Director Award 2026-06-30 1,375 — — Acquired (10,521 owned after) EDGAR
CMCSA BREEN EDWARD D Director Award 2026-06-30 815 — — Acquired (89,777 owned after) EDGAR
CMCSA Brady Louise F. Director Award 2026-06-30 1,375 — — Acquired (34,769 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & Co-CEO Gift 2026-05-19 202,500 — — Disposed (5,697,826 owned after) EDGAR
CMCSA BREEN EDWARD D Director Gift 2026-05-11 32,440 — — Acquired (88,962 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Option exercise 2026-04-03 5,268 — — Acquired (64,435 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Tax withholding 2026-04-03 2,073 $27.93 $57,899 Disposed (62,362 owned after) EDGAR
CMCSA Honickman Jeffrey A Director Award 2026-03-31 1,524 — — Acquired (262,583 owned after) EDGAR
CMCSA BREEN EDWARD D Director Award 2026-03-31 697 — — Acquired (56,522 owned after) EDGAR
CMCSA Baltimore Thomas J Jr Director Award 2026-03-31 1,176 — — Acquired (39,043 owned after) EDGAR
CMCSA Brady Louise F. Director Award 2026-03-31 1,176 — — Acquired (32,682 owned after) EDGAR
CMCSA Smith Gordon Director Award 2026-03-31 1,176 — — Acquired (9,045 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Option exercise 2026-03-17 10,867 $28.38 $308,405 Acquired (71,052 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Tax withholding 2026-03-17 10,514 $30.08 $316,261 Disposed (60,538 owned after) EDGAR
CMCSA BREEN EDWARD D Director Gift 2026-03-17 30,000 — — Acquired (55,825 owned after) EDGAR
CMCSA Armstrong Jason CFO Option exercise 2026-03-05 73,497 $28.38 $2,085,845 Acquired (172,399 owned after) EDGAR
CMCSA Armstrong Jason CFO Sale 2026-03-05 4,494 $31.73 $142,617 Disposed (167,905 owned after) EDGAR
CMCSA Armstrong Jason CFO Tax withholding 2026-03-05 69,003 $31.75 $2,190,983 Disposed (98,902 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & Co-CEO Tax withholding 2026-03-01 45,578 $30.96 $1,411,095 Disposed (5,893,392 owned after) EDGAR
CMCSA Armstrong Jason CFO Tax withholding 2026-03-01 43,060 $30.96 $1,333,138 Disposed (98,902 owned after) EDGAR
CMCSA Armstrong Jason CFO Tax withholding 2026-03-01 2,688 $30.96 $83,220 Disposed (141,962 owned after) EDGAR
CMCSA Armstrong Jason CFO Tax withholding 2026-03-01 2,099 $30.96 $64,985 Disposed (144,650 owned after) EDGAR
CMCSA Armstrong Jason CFO Option exercise 2026-03-01 93,142 — — Acquired (136,396 owned after) EDGAR
CMCSA Armstrong Jason CFO Option exercise 2026-03-01 5,813 — — Acquired (142,209 owned after) EDGAR
CMCSA Armstrong Jason CFO Option exercise 2026-03-01 4,540 — — Acquired (146,749 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Option exercise 2026-03-01 4,060 — — Acquired (53,139 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Option exercise 2026-03-01 3,875 — — Acquired (57,014 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Option exercise 2026-03-01 3,163 — — Acquired (60,177 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Option exercise 2026-03-01 2,270 — — Acquired (62,447 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Tax withholding 2026-03-01 553 $30.96 $17,121 Disposed (61,894 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Tax withholding 2026-03-01 771 $30.96 $23,870 Disposed (61,123 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Tax withholding 2026-03-01 944 $30.96 $29,226 Disposed (60,179 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Tax withholding 2026-03-01 1,012 $30.96 $31,332 Disposed (59,167 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & Co-CEO Option exercise 2026-03-01 45,578 — — Acquired (5,938,970 owned after) EDGAR
CMCSA Reid Thomas J. Chief Legal Officer, Secretary Option exercise 2026-03-01 93,142 — — Acquired (223,474 owned after) EDGAR
CMCSA Reid Thomas J. Chief Legal Officer, Secretary Tax withholding 2026-03-01 48,665 $30.96 $1,506,668 Disposed (174,809 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Option exercise 2026-03-01 4,254 — — Acquired (60,688 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Option exercise 2026-03-01 2,873 — — Acquired (63,561 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Option exercise 2026-03-01 2,724 — — Acquired (66,285 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Tax withholding 2026-03-01 1,260 $30.96 $39,010 Disposed (65,025 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Tax withholding 2026-03-01 1,967 $30.96 $60,898 Disposed (63,058 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Tax withholding 2026-03-01 2,873 $30.96 $88,948 Disposed (60,185 owned after) EDGAR
CMCSA Cavanagh Michael J Co-CEO Option exercise 2026-03-01 34,980 — — Acquired (73,613 owned after) EDGAR
CMCSA Cavanagh Michael J Co-CEO Tax withholding 2026-03-01 34,980 $30.96 $1,082,981 Disposed (38,633 owned after) EDGAR
CMCSA Cavanagh Michael J Co-CEO Sale 2026-02-11 57,947 $32.66 $1,892,549 Disposed (622,336 owned after) EDGAR
CMCSA Cavanagh Michael J Co-CEO Option exercise 2026-02-11 294,495 $28.38 $8,357,768 Acquired (333,128 owned after) EDGAR
CMCSA Cavanagh Michael J Co-CEO Tax withholding 2026-02-11 383,796 $32.66 $12,536,696 Disposed (238,540 owned after) EDGAR
CMCSA Cavanagh Michael J Co-CEO Tax withholding 2026-02-11 294,495 $32.66 $9,618,207 Disposed (38,633 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & Co-CEO Tax withholding 2026-02-11 907,653 $32.70 $29,675,715 Disposed (5,893,392 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & Co-CEO Option exercise 2026-02-11 984,320 $28.38 $27,935,002 Acquired (6,801,045 owned after) EDGAR
CMCSA Cavanagh Michael J Co-CEO Option exercise 2026-02-11 441,743 $28.38 $12,536,666 Acquired (680,283 owned after) EDGAR
CMCSA Smith Gordon Director Award 2026-02-04 7,869 — — Acquired (7,869 owned after) EDGAR
CMCSA NAKAHARA ASUKA Director Sale 2026-02-03 8,275 $29.70 $245,768 Disposed (57,957 owned after) EDGAR
CMCSA BREEN EDWARD D Director Award 2026-01-20 705 — — Acquired (25,825 owned after) EDGAR
CMCSA Bell Madeline S. Director Option exercise 2026-01-20 5,096 — — Acquired (56,859 owned after) EDGAR
CMCSA Armstrong Jason CFO Tax withholding 2026-01-20 3,950 $28.42 $112,259 Disposed (43,254 owned after) EDGAR
CMCSA Brady Louise F. Director Award 2026-01-20 1,189 — — Acquired (31,506 owned after) EDGAR
CMCSA Reid Thomas J. Chief Legal Officer, Secretary Option exercise 2026-01-20 12,319 — — Acquired (135,008 owned after) EDGAR
CMCSA Reid Thomas J. Chief Legal Officer, Secretary Tax withholding 2026-01-20 4,676 $28.05 $131,162 Disposed (130,332 owned after) EDGAR
CMCSA Honickman Jeffrey A Director Award 2026-01-20 1,541 — — Acquired (261,059 owned after) EDGAR
CMCSA Armstrong Jason CFO Option exercise 2026-01-20 8,150 — — Acquired (47,204 owned after) EDGAR
CMCSA Baltimore Thomas J Jr Director Award 2026-01-20 1,189 — — Acquired (37,867 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Tax withholding 2026-01-20 478 $28.38 $13,566 Disposed (49,079 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Option exercise 2026-01-20 1,609 — — Acquired (49,557 owned after) EDGAR
CMCSA BACON KENNETH J Director Award 2025-11-20 9,013 — — Acquired (41,746 owned after) EDGAR
CMCSA NAKAHARA ASUKA Director Award 2025-11-20 9,013 — — Acquired (63,562 owned after) EDGAR
CMCSA NOVAK DAVID C Director Award 2025-11-20 9,013 — — Acquired (390,851 owned after) EDGAR
CMCSA Brady Louise F. Director Award 2025-11-20 9,013 — — Acquired (28,791 owned after) EDGAR
CMCSA Baltimore Thomas J Jr Director Award 2025-11-20 9,013 — — Acquired (34,864 owned after) EDGAR
CMCSA Lucas Wonya Y Director Tax withholding 2025-11-20 277 $26.63 $7,377 Disposed (21,077 owned after) EDGAR
CMCSA Lucas Wonya Y Director Award 2025-11-20 9,013 — — Acquired (21,354 owned after) EDGAR
CMCSA Honickman Jeffrey A Director Award 2025-11-20 9,013 — — Acquired (251,548 owned after) EDGAR
CMCSA BREEN EDWARD D Director Award 2025-11-20 9,013 — — Acquired (25,088 owned after) EDGAR
CMCSA Bell Madeline S. Director Award 2025-11-20 9,013 — — Acquired (50,017 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO Gift 2025-11-04 301,305 — — Disposed (6,222,693 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO Gift 2025-11-04 1,304,730 — — Disposed (15,772,421 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO J 2025-11-04 405,968 — — Disposed (5,816,725 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO Gift 2025-11-03 96,396 — — Disposed (16,671,183 owned after) EDGAR
CMCSA Brady Louise F. Director Award 2025-09-30 1,075 — — Acquired (19,559 owned after) EDGAR
CMCSA Honickman Jeffrey A Director Award 2025-09-30 1,393 — — Acquired (239,134 owned after) EDGAR
CMCSA NOVAK DAVID C Director Award 2025-09-30 1,075 — — Acquired (381,017 owned after) EDGAR
CMCSA Baltimore Thomas J Jr Director Award 2025-09-30 1,075 — — Acquired (25,572 owned after) EDGAR
CMCSA BREEN EDWARD D Director Award 2025-09-30 637 — — Acquired (16,069 owned after) EDGAR
CMCSA BREEN EDWARD D Director Gift 2025-08-20 43,850 — — Disposed (15,432 owned after) EDGAR
CMCSA BREEN EDWARD D Director Award 2025-06-30 561 — — Acquired (59,276 owned after) EDGAR
CMCSA Honickman Jeffrey A Director Award 2025-06-30 1,226 — — Acquired (234,985 owned after) EDGAR
CMCSA Brady Louise F. Director Award 2025-06-30 946 — — Acquired (18,315 owned after) EDGAR
CMCSA NOVAK DAVID C Director Award 2025-06-30 946 — — Acquired (379,284 owned after) EDGAR
CMCSA Baltimore Thomas J Jr Director Award 2025-06-30 946 — — Acquired (24,279 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Option exercise 2025-06-19 6,824 — — Acquired (50,634 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Tax withholding 2025-06-19 2,686 $34.26 $92,022 Disposed (47,948 owned after) EDGAR
CMCSA Armstrong Jason CFO Option exercise 2025-06-05 9,504 — — Acquired (43,086 owned after) EDGAR
CMCSA Armstrong Jason CFO Tax withholding 2025-06-05 4,032 $34.22 $137,975 Disposed (39,054 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Option exercise 2025-05-22 15,488 — — Acquired (63,596 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Tax withholding 2025-05-22 7,162 $34.59 $247,734 Disposed (56,434 owned after) EDGAR
CMCSA BREEN EDWARD D Director Gift 2025-05-14 43,850 — — Acquired (58,710 owned after) EDGAR
CMCSA Cavanagh Michael J President Gift 2025-05-06 171,000 — — Disposed (38,633 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Tax withholding 2025-04-01 1,518 $36.72 $55,741 Disposed (43,141 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Option exercise 2025-04-01 3,856 — — Acquired (44,659 owned after) EDGAR
CMCSA Honickman Jeffrey A Director Award 2025-03-31 1,186 — — Acquired (230,936 owned after) EDGAR
CMCSA Brady Louise F. Director Award 2025-03-31 915 — — Acquired (17,204 owned after) EDGAR
CMCSA NOVAK DAVID C Director Award 2025-03-31 915 — — Acquired (377,670 owned after) EDGAR
CMCSA Baltimore Thomas J Jr Director Award 2025-03-31 915 — — Acquired (23,117 owned after) EDGAR
CMCSA BREEN EDWARD D Director Award 2025-03-31 543 — — Acquired (14,860 owned after) EDGAR
CMCSA BREEN EDWARD D Director Gift 2025-03-17 55,250 — — Disposed (14,317 owned after) EDGAR
CMCSA BREEN EDWARD D Director Gift 2025-03-07 43,150 — — Acquired (69,562 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO Option exercise 2025-03-06 907,600 $29.73 $26,978,410 Acquired (7,342,476 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO Tax withholding 2025-03-06 818,478 $35.76 $29,264,681 Disposed (6,523,998 owned after) EDGAR
CMCSA Cavanagh Michael J President Option exercise 2025-03-02 82,900 — — Acquired (250,058 owned after) EDGAR
CMCSA Cavanagh Michael J President Tax withholding 2025-03-02 40,425 $35.88 $1,450,449 Disposed (209,633 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Option exercise 2025-03-02 4,240 — — Acquired (41,836 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Tax withholding 2025-03-02 1,033 $35.88 $37,064 Disposed (40,803 owned after) EDGAR
CMCSA Reid Thomas J. Chief Legal Officer, Secretary Option exercise 2025-03-02 21,160 — — Acquired (134,391 owned after) EDGAR
CMCSA Reid Thomas J. Chief Legal Officer, Secretary Tax withholding 2025-03-02 11,702 $35.88 $419,868 Disposed (122,689 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO Option exercise 2025-03-02 6,412 — — Acquired (6,441,288 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO Tax withholding 2025-03-02 6,412 $35.88 $230,063 Disposed (6,434,876 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Option exercise 2025-03-02 5,160 — — Acquired (49,720 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Tax withholding 2025-03-02 1,612 $35.88 $57,839 Disposed (48,108 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO Tax withholding 2025-03-01 36,222 $35.88 $1,299,645 Disposed (6,434,876 owned after) EDGAR
CMCSA Reid Thomas J. Chief Legal Officer, Secretary Tax withholding 2025-03-01 49,057 $35.88 $1,760,165 Disposed (113,231 owned after) EDGAR
CMCSA Reid Thomas J. Chief Legal Officer, Secretary Option exercise 2025-03-01 92,478 — — Acquired (162,288 owned after) EDGAR
CMCSA Cavanagh Michael J President Option exercise 2025-03-01 31,408 — — Acquired (198,566 owned after) EDGAR
CMCSA Cavanagh Michael J President Tax withholding 2025-03-01 31,408 $35.88 $1,126,919 Disposed (167,158 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Tax withholding 2025-03-01 809 $35.88 $29,027 Disposed (44,560 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Tax withholding 2025-03-01 474 $35.88 $17,007 Disposed (45,369 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Tax withholding 2025-03-01 732 $35.88 $26,264 Disposed (37,596 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Tax withholding 2025-03-01 523 $35.88 $18,765 Disposed (38,328 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Tax withholding 2025-03-01 410 $35.88 $14,711 Disposed (38,851 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Option exercise 2025-03-01 1,380 — — Acquired (39,261 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Option exercise 2025-03-01 2,156 — — Acquired (37,881 owned after) EDGAR
CMCSA Murdock Daniel C. EVP & Chief Accounting Officer Option exercise 2025-03-01 3,004 — — Acquired (35,725 owned after) EDGAR
CMCSA Armstrong Jason CFO Tax withholding 2025-03-01 1,994 $35.88 $71,545 Disposed (32,914 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Option exercise 2025-03-01 1,515 — — Acquired (45,843 owned after) EDGAR
CMCSA Khoury Jennifer Chief Communications Officer Option exercise 2025-03-01 2,587 — — Acquired (44,328 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO Option exercise 2025-03-01 36,222 — — Acquired (6,471,098 owned after) EDGAR
CMCSA Armstrong Jason CFO Option exercise 2025-03-01 4,312 — — Acquired (33,796 owned after) EDGAR
CMCSA Armstrong Jason CFO Option exercise 2025-03-01 2,070 — — Acquired (35,866 owned after) EDGAR
CMCSA Armstrong Jason CFO Tax withholding 2025-03-01 958 $35.88 $34,373 Disposed (34,908 owned after) EDGAR
CMCSA Armstrong Jason CFO Option exercise 2025-01-14 7,740 — — Acquired (33,064 owned after) EDGAR
CMCSA Armstrong Jason CFO Tax withholding 2025-01-14 3,580 $36.38 $130,240 Disposed (29,484 owned after) EDGAR
CMCSA Reid Thomas J. Chief Legal Officer, Secretary Tax withholding 2025-01-02 3,943 $37.42 $147,547 Disposed (69,810 owned after) EDGAR
CMCSA Reid Thomas J. Chief Legal Officer, Secretary Option exercise 2025-01-02 11,700 — — Acquired (73,753 owned after) EDGAR
CMCSA Brady Louise F. Director Award 2024-12-31 900 — — Acquired (16,081 owned after) EDGAR
CMCSA Bell Madeline S. Director Award 2024-12-31 900 — — Acquired (38,646 owned after) EDGAR
CMCSA NOVAK DAVID C Director Award 2024-12-31 900 — — Acquired (375,727 owned after) EDGAR
CMCSA Lucas Wonya Y Director Award 2024-12-31 900 — — Acquired (12,025 owned after) EDGAR
CMCSA Baltimore Thomas J Jr Director Award 2024-12-31 900 — — Acquired (21,912 owned after) EDGAR
CMCSA NAKAHARA ASUKA Director Award 2024-12-31 900 — — Acquired (51,254 owned after) EDGAR
CMCSA Honickman Jeffrey A Director Award 2024-12-31 1,166 — — Acquired (225,224 owned after) EDGAR
CMCSA BREEN EDWARD D Director Award 2024-12-31 1,066 — — Acquired (26,404 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO Sale 2024-11-27 235,051 $42.80 $10,061,170 Disposed (6,434,876 owned after) EDGAR
CMCSA Cavanagh Michael J President Sale 2024-11-26 107,622 $42.53 $4,577,045 Disposed (452,650 owned after) EDGAR
CMCSA Cavanagh Michael J President Tax withholding 2024-11-26 214,110 $42.55 $9,111,451 Disposed (238,540 owned after) EDGAR
CMCSA Cavanagh Michael J President Option exercise 2024-11-26 321,732 $28.32 $9,111,450 Acquired (560,272 owned after) EDGAR
CMCSA Cavanagh Michael J President Option exercise 2024-11-26 393,228 $28.32 $11,136,217 Acquired (560,386 owned after) EDGAR
CMCSA Cavanagh Michael J President Sale 2024-11-26 25,537 $42.59 $1,087,667 Disposed (534,849 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO Sale 2024-11-26 234,464 $42.66 $10,002,633 Disposed (6,669,927 owned after) EDGAR
CMCSA Cavanagh Michael J President Tax withholding 2024-11-26 367,691 $42.60 $15,663,673 Disposed (167,158 owned after) EDGAR
CMCSA BACON KENNETH J Director Sale 2024-11-22 14,408 $43.39 $625,093 Disposed (32,733 owned after) EDGAR
CMCSA NOVAK DAVID C Director Award 2024-11-20 5,234 — — Acquired (374,827 owned after) EDGAR
CMCSA Lucas Wonya Y Director Award 2024-11-20 5,234 — — Acquired (11,125 owned after) EDGAR
CMCSA Baltimore Thomas J Jr Director Award 2024-11-20 5,234 — — Acquired (21,012 owned after) EDGAR
CMCSA NAKAHARA ASUKA Director Award 2024-11-20 5,234 — — Acquired (50,354 owned after) EDGAR
CMCSA Bell Madeline S. Director Award 2024-11-20 5,234 — — Acquired (37,746 owned after) EDGAR
CMCSA Brady Louise F. Director Award 2024-11-20 5,234 — — Acquired (15,181 owned after) EDGAR
CMCSA Honickman Jeffrey A Director Award 2024-11-20 5,234 — — Acquired (224,058 owned after) EDGAR
CMCSA BACON KENNETH J Director Award 2024-11-20 5,234 — — Acquired (47,222 owned after) EDGAR
CMCSA BREEN EDWARD D Director Award 2024-11-20 5,234 — — Acquired (25,338 owned after) EDGAR
CMCSA BACON KENNETH J Director Tax withholding 2024-11-20 81 $42.99 $3,482 Disposed (47,141 owned after) EDGAR
CMCSA Armstrong Jason CFO Option exercise 2024-11-06 68,200 $29.73 $2,027,245 Acquired (103,524 owned after) EDGAR
CMCSA Armstrong Jason CFO Sale 2024-11-06 13,248 $44.83 $593,945 Disposed (80,276 owned after) EDGAR
CMCSA Armstrong Jason CFO Tax withholding 2024-11-06 54,952 $44.86 $2,465,147 Disposed (25,324 owned after) EDGAR
CMCSA Armstrong Jason CFO Sale 2024-11-06 10,000 $44.86 $448,600 Disposed (93,524 owned after) EDGAR
CMCSA ROBERTS BRIAN L Chairman of Board & CEO Gift 2024-11-04 517,000 — — Disposed (6,904,391 owned after) EDGAR
CMCSA Bell Madeline S. Director Award 2024-09-30 808 — — Acquired (32,512 owned after) EDGAR
CMCSA NOVAK DAVID C Director Award 2024-09-30 808 — — Acquired (369,593 owned after) EDGAR
CMCSA Honickman Jeffrey A Director Award 2024-09-30 1,048 — — Acquired (218,824 owned after) EDGAR
CMCSA Lucas Wonya Y Director Award 2024-09-30 808 — — Acquired (5,891 owned after) EDGAR
CMCSA Baltimore Thomas J Jr Director Award 2024-09-30 808 — — Acquired (15,778 owned after) EDGAR
CMCSA BREEN EDWARD D Director Award 2024-09-30 958 — — Acquired (20,104 owned after) EDGAR
CMCSA NAKAHARA ASUKA Director Award 2024-09-30 808 — — Acquired (45,120 owned after) EDGAR
CMCSA Brady Louise F. Director Award 2024-09-30 808 — — Acquired (9,947 owned after) EDGAR
Long US-equity 13F disclosures only · up to 45-day reporting lag · sells = reduce/avoid, not short. JSON: /api/signals · /api/funds · /api/status