InsiderTrades

ROBERTS BRIAN L

SEC CIK 1063948 · EDGAR

Buying vs selling by month open-market trades, last 35 months, CMCSA
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
CMCSAComcastPres, CEO, COB of Board, Dir 5.39M — $45.89M 502021-12-142026-09-02

Most active insiders at CMCSA, 12 months

#InsiderTitleBoughtSold
1 Cavanagh Michael JCo-CEO, Dir —$1.89M
2 NAKAHARA ASUKADir —$245.8K
3 Armstrong JasonCFO —$142.6K
4 Khoury JenniferChief Comms Off ——
5 Reid Thomas J.CLO, Sec ——
6 Lucas Wonya YDir ——
7 Murdock Daniel C.EVP, CAO ——
8 Brady Louise F.Dir ——
9 Bell Madeline S.Dir ——
10 Baltimore Thomas J JrDir ——
16 ROBERTS BRIAN LCOB of Board, Co-CEO, Dir ——

Transactions 50

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
D 2026-09-03 16:11 2026-09-02 CMCSA Comcast ROBERTS BRIAN L COB of Board, Co-CEO, Dir G - Gift $0.00 -101.9K 5.39M -2% $0
2026-08-06 17:12 2026-08-05 CMCSA Comcast ROBERTS BRIAN L COB of Board, Co-CEO, Dir G - Gift $0.00 -204.1K 5.49M -4% $0
2026-05-20 16:19 2026-05-19 CMCSA Comcast ROBERTS BRIAN L COB of Board, Co-CEO, Dir G - Gift $0.00 -202.5K 5.70M -3% $0
D 2026-03-03 2026-03-01 CMCSA Comcast ROBERTS BRIAN L COB of Board, Co-CEO, Dir M - OptEx $0.00 +45.6K 5.94M +0.8% $0
D 2026-03-03 2026-03-01 CMCSA Comcast ROBERTS BRIAN L COB of Board, Co-CEO, Dir F - Tax $30.96 -45.6K 5.89M -0.8% -$1.41M
D 2026-02-13 2026-02-11 CMCSA Comcast ROBERTS BRIAN L COB of Board, Co-CEO, Dir M - OptEx $28.38 +984.3K 6.80M +17% +$27.94M
D 2026-02-13 2026-02-11 CMCSA Comcast ROBERTS BRIAN L COB of Board, Co-CEO, Dir F - Tax $32.70 -907.7K 5.89M -13% -$29.68M
2025-11-05 2025-11-04 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir J - Other $0.00 -406.0K 5.82M -7% $0
MI 2025-11-05 2025-11-03+ CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir G - Gift $0.00 -1.40M 15.77M -8% $0
2025-11-05 2025-11-04 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir G - Gift $0.00 -301.3K 6.22M -5% $0
I 2025-11-05 2025-11-04 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir J - Other $0.00 +406.0K 17.08M +2% $0
D 2025-03-07 2025-03-06 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir M - OptEx $29.73 +907.6K 7.34M +14% +$26.98M
D 2025-03-07 2025-03-06 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir F - Tax $35.76 -818.5K 6.52M -11% -$29.27M
DM 2025-03-04 2025-03-01+ CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir M - OptEx $0.00 +42.6K 6.47M +0.7% $0
DM 2025-03-04 2025-03-01+ CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir F - Tax $35.88 -42.6K 6.43M -0.7% -$1.53M
M 2024-11-29 2024-11-26+ CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir S - Sale $42.73 -469.5K 6.43M -7% -$20.06M
2024-11-05 2024-11-04 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir G - Gift $0.00 -517.0K 6.90M -7% $0
I 2024-06-07 2024-06-06 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir G - Gift $0.00 -31.9K 16.77M -0.2% $0
D 2024-03-19 2024-03-15 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir F - Tax $42.77 -4,281 7.42M -0.1% -$183.1K
D 2024-03-19 2024-03-15 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir M - OptEx $0.00 +4,281 7.43M +0.1% $0
D 2024-03-05 2024-03-02 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir M - OptEx $0.00 +46.7K 7.28M +0.6% $0
DM 2024-03-05 2024-03-02+ CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir F - Tax $5.42 -169.2K 7.26M -2% -$917.2K
D 2024-03-05 2024-03-04 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir A - Grant $0.00 +306.1K 7.57M +4% $0
D 2024-01-31 2024-01-30 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir M - OptEx $25.00 +965.0K 7.96M +14% +$24.12M
D 2024-01-31 2024-01-30 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir F - Tax $46.40 -718.1K 7.24M -9% -$33.32M
DM 2024-01-04 2024-01-02 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir M - OptEx $0.00 +61.2K 6.97M +0.9% $0
DM 2024-01-04 2024-01-02 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir F - Tax $43.67 -22.3K 6.99M -0.3% -$975.3K
I 2023-12-18 2023-12-14 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir G - Gift $0.00 -110.0K 16.80M -0.7% $0
I 2023-11-15 2023-11-14 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir S - Sale $41.92 -616.1K 16.91M -4% -$25.83M
I 2023-11-15 2023-11-14 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir G - Gift $0.00 -276.7K 17.53M -2% $0
2023-06-14 2023-06-13 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir G - Gift $0.00 -10 4.45M -0.0% $0
I 2023-05-24 2023-05-22 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir G - Gift $0.00 -170.0K 6.61M -3% $0
DM 2023-03-17 2023-03-15+ CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir F - Tax $36.15 -6,510 4.45M -0.1% -$235.4K
DM 2023-03-17 2023-03-15+ CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir M - OptEx $0.00 +6,510 4.45M +0.1% $0
D 2023-03-03 2023-03-02 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir F - Tax $36.95 -21.4K 4.45M -0.5% -$792.5K
D 2023-03-03 2023-03-02 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir M - OptEx $0.00 +46.7K 4.47M +1% $0
D 2023-01-30 2023-01-27 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir M - OptEx $20.61 +1.21M 5.31M +30% +$24.98M
D 2023-01-30 2023-01-27 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir F - Tax $39.86 -886.4K 4.42M -17% -$35.33M
D 2023-01-05 2023-01-03 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir F - Tax $35.57 -5,857 4.09M -0.1% -$208.3K
D 2023-01-05 2023-01-03 CMCSA Comcast ROBERTS BRIAN L CEO, COB of Board, Dir M - OptEx $0.00 +21.6K 4.10M +0.5% $0
D 2022-03-18 2022-03-17 CMCSA Comcast ROBERTS BRIAN L Pres, CEO, COB of Board, Dir M - OptEx $0.00 +4,735 3.67M +0.1% $0
D 2022-03-18 2022-03-17 CMCSA Comcast ROBERTS BRIAN L Pres, CEO, COB of Board, Dir F - Tax $46.48 -4,735 3.66M -0.1% -$220.1K
DM 2022-03-17 2022-03-15+ CMCSA Comcast ROBERTS BRIAN L Pres, CEO, COB of Board, Dir F - Tax $45.91 -3,501 3.66M -0.1% -$160.7K
DM 2022-03-17 2022-03-15+ CMCSA Comcast ROBERTS BRIAN L Pres, CEO, COB of Board, Dir M - OptEx $0.00 +3,501 3.67M +0.1% $0
D 2022-03-03 2022-03-02 CMCSA Comcast ROBERTS BRIAN L Pres, CEO, COB of Board, Dir M - OptEx $0.00 +46.7K 3.69M +1% $0
D 2022-03-03 2022-03-02 CMCSA Comcast ROBERTS BRIAN L Pres, CEO, COB of Board, Dir F - Tax $46.38 -22.6K 3.66M -0.6% -$1.05M
D 2022-01-05 2022-01-03 CMCSA Comcast ROBERTS BRIAN L Pres, CEO, COB of Board, Dir F - Tax $50.74 -6,212 3.64M -0.2% -$315.2K
D 2022-01-05 2022-01-03 CMCSA Comcast ROBERTS BRIAN L Pres, CEO, COB of Board, Dir M - OptEx $0.00 +21.6K 3.65M +0.6% $0
D 2021-12-16 2021-12-14 CMCSA Comcast ROBERTS BRIAN L Pres, CEO, COB of Board, Dir M - OptEx $15.00 +1.31M 4.44M +42% +$19.65M
D 2021-12-16 2021-12-14 CMCSA Comcast ROBERTS BRIAN L Pres, CEO, COB of Board, Dir F - Tax $48.63 -810.2K 3.63M -18% -$39.40M

Purchase Sale Sale after option exercise All abbreviations