Pendahuluan

Halaman ini memberikan analisis komprehensif tentang sejarah perdagangan orang dalam yang diketahui dari Arthur R Block. Orang dalam adalah pejabat, direktur, atau investor signifikan dalam suatu perusahaan. Adalah ilegal bagi orang dalam untuk melakukan perdagangan di perusahaan mereka berdasarkan informasi spesifik yang tidak dipublikasikan. Ini tidak berarti bahwa mereka dilarang melakukan perdagangan apa pun di perusahaan mereka sendiri. Namun, mereka harus melaporkan semua perdagangan kepada SEC melalui Formulir 4. Terlepas dari pembatasan ini, penelitian akademis menunjukkan bahwa orang dalam - secara umum - cenderung mengungguli pasar di perusahaan mereka sendiri.

Rata-rata Profitabilitas Perdagangan

Profitabilitas perdagangan rata-rata adalah pengembalian rata-rata dari semua pembelian pasar terbuka yang dilakukan oleh orang dalam dalam tiga tahun terakhir. Untuk menghitung ini, kami memeriksa setiap pembelian pasar terbuka yang tidak direncanakan yang dilakukan oleh orang dalam, tidak termasuk semua perdagangan yang ditandai sebagai bagian dari rencana perdagangan 10b5-1. Kami kemudian menghitung kinerja rata-rata dari perdagangan tersebut selama 3, 6, dan 12 bulan, dengan merata-ratakan setiap durasi tersebut untuk menghasilkan metrik kinerja akhir untuk setiap perdagangan. Terakhir, kami merata-ratakan semua metrik kinerja untuk menghitung metrik kinerja untuk orang dalam. Daftar ini hanya mencakup orang dalam yang telah melakukan setidaknya tiga perdagangan dalam dua tahun terakhir.

Jika profitabilitas perdagangan orang dalam ini adalah "N/A", maka orang dalam tersebut belum melakukan pembelian di pasar terbuka dalam tiga tahun terakhir, atau perdagangan yang mereka lakukan terlalu baru untuk menghitung metrik kinerja yang andal.

Frekuensi Pembaruan: Setiap Hari

Lihat daftar pedagang dalam perusahaan yang paling menguntungkan.

Perusahaan dengan Posisi Orang Dalam yang Dilaporkan

Pengajuan SEC menunjukkan bahwa Arthur R Block telah melaporkan kepemilikan atau perdagangan di perusahaan-perusahaan berikut:

Keamanan Judul Kepemilikan Terakhir yang Dilaporkan
US:CMCSA / Comcast Corporation EVP, GC and Secretary 14,180
Cara Membaca Grafik

Grafik berikut menunjukkan kinerja saham sekuritas setelah setiap perdagangan pasar terbuka yang tidak direncanakan yang dilakukan oleh Arthur R Block. Perdagangan yang tidak direncanakan adalah perdagangan yang tidak dilakukan sebagai bagian dari rencana perdagangan 10b5-1. Kinerja saham digambarkan sebagai perubahan persentase kumulatif dalam harga saham. Misalnya, jika perdagangan orang dalam dilakukan pada 1 Januari 2019, grafik akan menunjukkan perubahan persentase harian sekuritas hingga saat ini. Jika harga saham naik dari $10 menjadi $15 selama periode ini, perubahan persentase kumulatif dalam harga saham akan menjadi 50%. Perubahan harga dari $10 menjadi $20 akan menjadi 100%, dan perubahan harga dari $10 menjadi $5 akan menjadi -50%.

Pada akhirnya, kita mencoba menentukan seberapa erat korelasi perdagangan orang dalam dengan pengembalian berlebih (positif atau negatif) pada harga saham untuk melihat apakah orang dalam tersebut mengatur waktu perdagangannya untuk mendapatkan keuntungan dari informasi orang dalam. Pertimbangkan situasi di mana orang dalam melakukan hal ini. Dalam situasi ini, kita akan mengharapkan (a) pengembalian positif setelah pembelian, atau (b) pengembalian negatif setelah penjualan. Dalam kasus (a), grafik PEMBELIAN akan menunjukkan serangkaian kurva yang miring ke atas, menunjukkan pengembalian positif setelah setiap transaksi pembelian. Dalam kasus (b), grafik PENJUALAN akan menunjukkan serangkaian kurva yang miring ke bawah, menunjukkan pengembalian negatif setelah setiap transaksi penjualan.

Namun, ini saja tidak cukup untuk menarik kesimpulan. Jika, misalnya, harga saham perusahaan berada dalam tren kenaikan non-siklikal selama bertahun-tahun, maka kita akan mengharapkan semua plot pasca-pembelian memiliki kemiringan ke atas. Demikian pula, penurunan non-siklikal selama bertahun-tahun akan menghasilkan plot pasca-perdagangan dengan kemiringan ke bawah. Tak satu pun dari grafik ini akan menunjukkan aktivitas perdagangan orang dalam.

Indikator terkuat adalah situasi di mana harga saham sangat siklikal, dan terdapat sinyal positif pada grafik PEMBELIAN dan plot negatif pada grafik PENJUALAN. Situasi ini akan sangat menunjukkan adanya orang dalam yang mengatur waktu perdagangan untuk keuntungan finansial mereka.

Sejarah Perdagangan Orang Dalam

Tabel ini menunjukkan daftar lengkap transaksi orang dalam yang dilakukan oleh Arthur R Block sebagaimana diungkapkan kepada Komisi Bursa Efek (Securities Exchange Commission/SEC).

Tanggal File Tanggal Transaksi Formulir Ticker Keamanan Kode 10b5-1 Saham Sisa Saham Persen
Ubah
Bagikan
Harga
Tran
Nilai
Sisa
Nilai
2019-03-27 2019-03-26 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -14,180 14,180 -50.00 9.17 -130,031 130,031
2019-03-27 2019-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -7,920 58,578 -11.91 39.45 -312,444 2,310,902
2019-03-27 2019-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -6,260 66,498 -8.60 39.38 -246,544 2,618,957
2019-03-27 2019-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 14,180 72,758 24.21 9.17 130,031 667,191
2019-03-27 2019-03-25 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -10,300 20,600 -33.33 12.51 -128,853 257,706
2019-03-27 2019-03-25 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -9,710 29,130 -25.00 15.00 -145,601 436,804
2019-03-27 2019-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -6,256 58,578 -9.65 39.43 -246,674 2,309,731
2019-03-27 2019-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -6,249 64,834 -8.79 39.44 -246,429 2,556,729
2019-03-27 2019-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -4,044 71,083 -5.38 39.46 -159,592 2,805,220
2019-03-27 2019-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -3,461 75,127 -4.40 39.46 -136,588 2,964,887
2019-03-27 2019-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 9,710 78,588 14.10 15.00 145,601 1,178,427
2019-03-27 2019-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 10,300 68,878 17.58 12.51 128,853 861,664
2019-03-25 2019-03-22 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -8,140 32,560 -20.00 20.61 -167,765 671,062
2019-03-25 2019-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -6,456 58,578 -9.93 39.87 -257,401 2,335,505
2019-03-25 2019-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -5,877 65,034 -8.29 39.89 -234,434 2,594,206
2019-03-25 2019-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,263 70,911 -3.09 39.88 -90,248 2,827,931
2019-03-25 2019-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 8,140 73,174 12.52 20.61 167,765 1,508,116
2019-03-25 2019-03-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -11,520 14,104 -44.96
2019-03-25 2019-03-21 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -25,720 0 -100.00 25.00 -643,000
2019-03-25 2019-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -20,334 65,034 -23.82 39.32 -799,431 2,556,812
2019-03-25 2019-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -5,386 85,368 -5.93 39.28 -211,562 3,353,255
2019-03-25 2019-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -5,064 90,754 -5.29 40.05 -202,813 3,634,698
2019-03-25 2019-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,471 95,818 -2.51 39.45 -97,481 3,780,020
2019-03-25 2019-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 11,520 98,289 13.28
2019-03-25 2019-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 25,720 86,769 42.13 25.00 643,000 2,169,225
2019-03-21 2019-03-20 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,410 25,624 -14.68
2019-03-21 2019-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,939 61,049 -3.08 39.47 -76,532 2,409,604
2019-03-21 2019-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,410 62,988 7.53
2019-03-21 2019-03-19 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,471 58,578 -4.05 39.98 -98,791 2,341,948
2019-03-19 2019-03-18 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,410 30,034 -12.80
2019-03-19 2019-03-18 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,967 61,049 -3.12 40.23 -79,132 2,456,001
2019-03-19 2019-03-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,939 63,016 -2.99 39.92 -77,405 2,515,599
2019-03-19 2019-03-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,410 64,955 7.28
2019-03-19 2019-03-17 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -3,510 34,444 -9.25
2019-03-19 2019-03-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,543 60,545 -2.49 40.47 -62,445 2,450,256
2019-03-19 2019-03-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,510 62,088 5.99
2019-03-19 2019-03-15 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 21,600 37,954 132.08
2019-03-19 2019-03-15 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 110,800 110,800
2019-02-19 2019-02-15 4 CMCSA] COMCAST CORP
Restricted Stock Units
A - Award 13,240 16,354 425.18
2019-02-19 2019-02-14 4 CMCSA] COMCAST CORP
Class A Common Stock
S - Sale -1,966 58,578 -3.25 37.40 -73,519 2,190,524
2018-12-28 2018-12-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -4,129 60,544 -6.38 33.80 -139,560 2,046,387
2018-12-28 2018-12-26 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -7,368 120,042 -5.78
2018-12-28 2018-12-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -3,239 64,673 -4.77 34.14 -110,579 2,207,936
2018-12-28 2018-12-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 7,368 67,912 12.17
2018-12-19 2018-12-18 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -13,086 13,086 -50.00 8.62 -112,801 112,801
2018-12-19 2018-12-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -7,343 60,544 -10.82 36.37 -267,065 2,201,985
2018-12-19 2018-12-18 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -5,743 67,887 -7.80 36.41 -209,120 2,471,969
2018-12-19 2018-12-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 13,086 73,630 21.61 8.62 112,801 634,691
2018-10-01 2018-09-27 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -14,100 0 -100.00
2018-10-01 2018-09-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -7,652 60,544 -11.22 35.47 -271,416 2,147,496
2018-10-01 2018-09-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -6,448 68,196 -8.64 35.48 -228,775 2,419,594
2018-10-01 2018-09-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 14,100 74,644 23.29 7.27 102,507 542,662
2018-09-25 2018-09-24 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -1,082 60,544 -1.76 35.94 -38,887 2,175,951
2018-09-25 2018-09-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -1,932 127,410 -1.49
2018-09-25 2018-09-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -850 61,626 -1.36 37.90 -32,215 2,335,625
2018-09-25 2018-09-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 1,932 62,476 3.19
2018-04-19 2018-04-17 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -3,510 129,342 -2.64
2018-04-19 2018-04-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,544 60,544 -2.49 33.27 -51,369 2,014,299
2018-04-19 2018-04-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,510 62,088 5.99
2018-03-28 2018-03-27 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -14,100 14,100 -50.00
2018-03-28 2018-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -7,742 58,578 -11.67 33.65 -260,518 1,971,150
2018-03-28 2018-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -6,358 66,320 -8.75 33.69 -214,201 2,234,321
2018-03-28 2018-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 14,100 72,678 24.07 7.27 102,507 528,369
2018-03-28 2018-03-26 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -14,180 28,360 -33.33
2018-03-28 2018-03-26 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -10,300 30,900 -25.00
2018-03-28 2018-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -8,241 58,578 -12.33 33.74 -278,093 1,976,715
2018-03-28 2018-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -6,572 66,819 -8.95 33.74 -221,772 2,254,807
2018-03-28 2018-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -5,939 73,391 -7.49 33.71 -200,222 2,474,231
2018-03-28 2018-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -3,728 79,330 -4.49 33.70 -125,630 2,673,342
2018-03-28 2018-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 10,300 83,058 14.16 12.51 128,853 1,039,056
2018-03-28 2018-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 14,180 72,758 24.21 9.17 130,031 667,191
2018-03-26 2018-03-23 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -9,710 38,840 -20.00
2018-03-26 2018-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -7,792 58,578 -11.74 33.51 -261,141 1,963,183
2018-03-26 2018-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -6,632 66,370 -9.08 33.41 -221,575 2,217,422
2018-03-26 2018-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -3,078 73,002 -4.05 33.42 -102,873 2,439,873
2018-03-26 2018-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 9,710 76,080 14.63 15.00 145,601 1,140,820
2018-03-26 2018-03-22 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -13,920 3,114 -81.72
2018-03-26 2018-03-22 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -24,420 40,700 -37.50
2018-03-26 2018-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -18,871 66,370 -22.14 34.07 -642,935 2,261,226
2018-03-26 2018-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -6,128 85,241 -6.71 33.23 -203,633 2,832,558
2018-03-26 2018-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -5,549 91,369 -5.73 34.07 -189,071 3,113,216
2018-03-26 2018-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,420 96,918 -2.44 34.17 -82,691 3,311,688
2018-03-26 2018-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 13,920 99,338 16.30
2018-03-26 2018-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 24,420 85,418 40.03 20.61 503,296 1,760,465
2018-03-22 2018-03-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,320 17,034 -20.23
2018-03-22 2018-03-21 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -25,720 25,720 -50.00
2018-03-22 2018-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -21,491 60,998 -26.05 35.01 -752,400 2,135,540
2018-03-22 2018-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -4,229 82,489 -4.88 35.01 -148,057 2,887,940
2018-03-22 2018-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,471 86,718 -2.77 34.55 -85,373 2,996,107
2018-03-22 2018-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,900 89,189 -2.09 34.49 -65,531 3,076,129
2018-03-22 2018-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,320 91,089 4.98
2018-03-22 2018-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 25,720 86,769 42.13 25.00 643,000 2,169,225
2018-03-22 2018-03-20 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,410 21,354 -17.12
2018-03-22 2018-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,939 61,049 -3.08 34.57 -67,031 2,110,464
2018-03-22 2018-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,410 62,988 7.53
2018-03-20 2018-03-19 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,471 58,578 -4.05 35.60 -87,968 2,085,377
2018-03-20 2018-03-16 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,410 25,764 -14.62
2018-03-20 2018-03-16 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 24,400 30,174 422.58
2018-03-20 2018-03-16 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 122,500 122,500
2018-03-20 2018-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,939 61,049 -3.08 35.83 -69,474 2,187,386
2018-03-20 2018-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,410 62,988 7.53
2017-12-28 2017-12-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -3,937 58,578 -6.30 40.62 -159,921 2,379,438
2017-12-28 2017-12-26 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -7,368 5,774 -56.06
2017-12-28 2017-12-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -3,431 62,515 -5.20 40.82 -140,053 2,551,862
2017-12-28 2017-12-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 7,368 65,946 12.58
2017-12-19 2017-12-18 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -13,086 26,172 -33.33
2017-12-19 2017-12-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -7,456 58,578 -11.29 39.84 -297,047 2,333,748
2017-12-19 2017-12-18 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -5,630 66,034 -7.86 39.89 -224,575 2,634,030
2017-12-19 2017-12-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 13,086 71,664 22.34 8.62 112,801 617,744
2017-09-29 2017-09-28 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -9,900 0 -100.00
2017-09-29 2017-09-28 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -5,809 58,578 -9.02 38.38 -222,920 2,247,931
2017-09-29 2017-09-28 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -4,091 64,387 -5.97 38.36 -156,931 2,469,885
2017-09-29 2017-09-28 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 9,900 68,478 16.90 9.49 93,951 649,856
2017-08-23 2017-08-21 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 12,880 132,852 10.74
2017-04-20 2017-04-19 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,356 58,578 -3.87 37.82 -89,104 2,215,420
2017-04-20 2017-04-18 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,410 13,142 -25.13
2017-04-20 2017-04-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,054 60,934 -3.26 37.59 -77,210 2,290,509
2017-04-20 2017-04-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,410 62,988 7.53
2017-03-29 2017-03-28 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -9,900 9,900 -50.00
2017-03-29 2017-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -5,856 58,578 -9.09 37.08 -217,140 2,172,072
2017-03-29 2017-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -4,044 64,434 -5.91 36.95 -149,438 2,381,030
2017-03-29 2017-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 9,900 68,478 16.90 9.49 93,951 649,856
2017-03-29 2017-03-27 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -14,100 28,200 -33.33
2017-03-29 2017-03-27 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -14,180 42,540 -25.00
2017-03-29 2017-03-27 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -10,300 41,200 -20.00
2017-03-29 2017-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -8,314 58,578 -12.43 37.19 -309,198 2,178,516
2017-03-29 2017-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -7,872 66,892 -10.53 37.19 -292,760 2,487,713
2017-03-29 2017-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -6,548 74,764 -8.05 37.18 -243,487 2,780,099
2017-03-29 2017-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -6,228 81,312 -7.11 37.17 -231,470 3,022,042
2017-03-29 2017-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -5,866 87,540 -6.28 37.19 -218,139 3,255,350
2017-03-29 2017-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -3,752 93,406 -3.86 37.19 -139,537 3,473,769
2017-03-29 2017-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 10,300 97,158 11.86 12.51 128,853 1,215,447
2017-03-29 2017-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 14,100 86,858 19.38 7.27 102,507 631,458
2017-03-29 2017-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 14,180 72,758 24.21 9.17 130,031 667,191
2017-03-27 2017-03-24 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -10,215 58,578 -14.85 37.24 -380,407 2,181,445
2017-03-24 2017-03-23 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -19,120 119,972 -13.75
2017-03-24 2017-03-23 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -29,130 48,550 -37.50
2017-03-24 2017-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -19,616 68,793 -22.19 37.01 -725,988 2,546,029
2017-03-24 2017-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -9,514 88,409 -9.72 36.99 -351,923 3,270,249
2017-03-24 2017-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -8,905 97,923 -8.34 37.22 -331,444 3,644,694
2017-03-24 2017-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,789 106,828 -2.54 37.01 -103,221 3,953,704
2017-03-24 2017-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 19,120 109,617 21.13
2017-03-24 2017-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 29,130 90,497 47.47 15.00 436,804 1,357,003
2017-03-24 2017-03-22 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -5,220 17,552 -22.92
2017-03-24 2017-03-22 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -24,420 65,120 -27.27
2017-03-24 2017-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -18,459 61,367 -23.12 37.11 -685,013 2,277,329
2017-03-24 2017-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -5,961 79,826 -6.95 37.12 -221,260 2,962,981
2017-03-24 2017-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,431 85,787 -2.76 37.04 -90,044 3,177,550
2017-03-24 2017-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,308 88,218 -2.55 37.17 -85,788 3,279,063
2017-03-24 2017-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 5,220 90,526 6.12
2017-03-24 2017-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 24,420 85,306 40.11 20.61 503,296 1,758,157
2017-03-22 2017-03-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,320 22,772 -15.95
2017-03-22 2017-03-21 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -25,720 51,440 -33.33
2017-03-22 2017-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -21,023 60,886 -25.67 37.46 -787,522 2,280,790
2017-03-22 2017-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -4,697 81,909 -5.42 37.46 -175,954 3,068,393
2017-03-22 2017-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,356 86,606 -2.65 37.49 -88,326 3,246,859
2017-03-22 2017-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,012 88,962 -2.21 37.07 -74,585 3,297,821
2017-03-22 2017-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,320 90,974 4.99
2017-03-22 2017-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 25,720 86,654 42.21 25.00 643,000 2,166,350
2017-03-22 2017-03-20 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,410 27,092 -14.00
2017-03-22 2017-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,054 60,934 -3.26 37.48 -76,984 2,283,806
2017-03-22 2017-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,410 62,988 7.53
2017-03-21 2017-03-17 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 23,400 31,502 288.82
2017-03-21 2017-03-17 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 125,500 125,500
2017-02-13 2016-11-14 5 CMCSA COMCAST CORP
Class A Common Stock
G - Gift -14,880 29,289 -33.69
2016-12-28 2016-12-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,680 44,169 -3.66 70.80 -118,944 3,127,165
2016-12-28 2016-12-23 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -3,684 4,051 -47.63
2016-12-28 2016-12-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,004 45,849 -4.19 70.65 -141,583 3,239,232
2016-12-28 2016-12-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,684 47,853 8.34
2016-12-21 2016-12-19 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -6,543 19,629 -25.00 17.24 -112,801 338,404
2016-12-21 2016-12-19 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -4,108 44,169 -8.51 70.02 -287,622 3,092,493
2016-12-21 2016-12-19 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,435 48,277 -4.80 70.17 -170,871 3,387,742
2016-12-21 2016-12-19 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 6,543 50,712 14.81 17.24 112,801 874,275
2016-12-01 2016-11-29 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -25,720 38,580 -40.00
2016-12-01 2016-11-29 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -12,210 44,770 -21.43
2016-12-01 2016-11-29 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -21,713 44,169 -32.96 69.87 -1,517,087 3,086,088
2016-12-01 2016-11-29 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -9,465 65,882 -12.56 69.91 -661,698 4,605,811
2016-12-01 2016-11-29 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -4,007 75,347 -5.05 69.86 -279,945 5,264,043
2016-12-01 2016-11-29 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -2,745 79,354 -3.34 69.91 -191,903 5,547,638
2016-12-01 2016-11-29 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 12,210 82,099 17.47 41.22 503,296 3,384,121
2016-12-01 2016-11-29 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 25,720 69,889 58.23 50.00 1,286,000 3,494,450
2016-09-19 2016-09-16 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -3,370 0 -100.00
2016-09-19 2016-09-16 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -2,347 44,169 -5.05 66.10 -155,137 2,919,571
2016-09-19 2016-09-16 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,023 46,516 -2.15 65.74 -67,257 3,058,194
2016-09-19 2016-09-16 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 3,370 47,539 7.63 25.44 85,733 1,209,392
2016-04-22 2016-04-21 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,002 44,169 -2.22 61.25 -61,372 2,705,351
2016-04-22 2016-04-20 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -2,205 7,735 -22.18
2016-04-22 2016-04-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,203 45,171 -2.59 61.46 -73,936 2,776,210
2016-04-22 2016-04-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 2,205 46,374 4.99
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -4,950 9,900 -33.33
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -7,050 21,150 -25.00
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -7,090 28,360 -20.00
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -15,450 25,750 -37.50
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -11,021 44,169 -19.97 59.63 -657,182 2,633,797
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -5,203 55,190 -8.62 59.57 -309,943 3,287,668
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -4,664 60,393 -7.17 59.74 -278,651 3,608,180
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -4,429 65,057 -6.37 59.72 -264,504 3,885,269
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -4,416 69,486 -5.98 59.75 -263,856 4,151,788
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -3,285 73,902 -4.26 59.52 -195,523 4,398,647
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,634 77,187 -3.30 59.54 -156,834 4,595,868
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,426 79,821 -2.95 59.75 -144,951 4,769,225
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,665 82,247 -1.98 59.51 -99,081 4,894,354
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 4,950 83,912 6.27 18.98 93,951 1,592,650
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 7,050 78,962 9.80 14.54 102,507 1,148,107
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 7,090 71,912 10.94 18.34 130,031 1,318,866
2016-03-30 2016-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 15,450 64,822 31.29 25.02 386,559 1,621,846
2016-03-28 2016-03-24 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -11,440 69,546 -14.13
2016-03-28 2016-03-24 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -6,237 49,372 -11.22 60.01 -374,282 2,962,814
2016-03-28 2016-03-24 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,630 55,609 -2.85 58.76 -95,779 3,267,585
2016-03-28 2016-03-24 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 11,440 57,239 24.98
2016-03-24 2016-03-23 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -3,585 9,940 -26.51
2016-03-24 2016-03-23 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -14,565 38,840 -27.27
2016-03-24 2016-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -11,013 45,799 -19.38 59.24 -652,410 2,713,133
2016-03-24 2016-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -3,552 56,812 -5.88 59.41 -211,024 3,375,201
2016-03-24 2016-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,955 60,364 -3.14 59.25 -115,834 3,576,567
2016-03-24 2016-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,187 62,319 -1.87 59.11 -70,164 3,683,676
2016-03-24 2016-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,585 63,506 5.98
2016-03-24 2016-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 14,565 59,921 32.11 29.99 436,804 1,797,031
2016-03-23 2016-03-22 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -2,610 13,525 -16.18
2016-03-23 2016-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,423 45,356 -3.04 59.87 -85,195 2,715,464
2016-03-23 2016-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -982 46,779 -2.06 59.30 -58,233 2,773,995
2016-03-23 2016-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 2,610 47,761 5.78
2016-03-23 2016-03-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -2,160 16,135 -11.81
2016-03-23 2016-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,178 45,151 -2.54 59.84 -70,492 2,701,836
2016-03-23 2016-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 2,160 46,329 4.89
2016-03-22 2016-03-18 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 14,700 18,295 408.90
2016-03-22 2016-03-18 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 76,200 76,200
2016-03-17 2016-03-16 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -3,370 3,370 -50.00
2016-03-17 2016-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -2,421 44,169 -5.20 59.26 -143,468 2,617,455
2016-03-17 2016-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -949 46,590 -2.00 59.22 -56,202 2,759,153
2016-03-17 2016-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 3,370 47,539 7.63 25.44 85,733 1,209,392
2016-02-11 2015-12-11 5 CMCSA COMCAST CORP
Class A Special Common Stock
J - Other -15,333 0 -100.00
2016-02-11 2015-12-11 5 CMCSA COMCAST CORP
Class A Common Stock
J - Other 15,333 44,169 53.17
2016-01-28 2016-01-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,675 44,169 -3.65 54.93 -92,008 2,426,203
2016-01-28 2016-01-26 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -3,684 80,986 -4.35
2016-01-28 2016-01-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,009 45,844 -4.20 54.84 -110,174 2,514,085
2016-01-28 2016-01-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,684 47,853 8.34
2016-01-11 2016-01-08 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -4,650 0 -100.00
2016-01-11 2016-01-08 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -3,413 0 -100.00
2016-01-11 2016-01-08 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -3,078 28,836 -9.64 55.14 -169,721 1,590,017
2016-01-11 2016-01-08 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -2,353 31,914 -6.87 55.07 -129,580 1,757,504
2016-01-11 2016-01-08 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,572 34,267 -4.39 55.04 -86,515 1,885,884
2016-01-11 2016-01-08 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,060 35,839 -2.87 55.14 -58,443 1,975,983
2016-01-11 2016-01-08 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 3,413 36,899 10.19 18.51 63,163 682,875
2016-01-11 2016-01-08 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 4,650 33,486 16.13 17.50 81,375 586,005
2015-12-21 2015-12-18 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -6,543 26,172 -20.00
2015-12-21 2015-12-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -4,285 28,836 -12.94 56.92 -243,902 1,641,345
2015-12-21 2015-12-18 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,258 33,121 -6.38 56.88 -128,444 1,884,055
2015-12-21 2015-12-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 6,543 35,379 22.69 17.24 112,801 609,934
2015-08-04 2015-08-03 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -2,258 28,836 -7.26 62.85 -141,906 1,812,227
2015-07-02 2015-06-30 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,855 3,595 -57.46
2015-07-02 2015-06-30 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,597 31,094 -7.71 60.14 -156,184 1,869,993
2015-07-02 2015-06-30 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,855 33,691 16.84
2015-04-23 2015-04-22 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,004 28,836 -3.36 58.96 -59,196 1,700,171
2015-04-23 2015-04-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -2,160 99,235 -2.13
2015-04-23 2015-04-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,156 29,840 -3.73 58.84 -68,019 1,755,786
2015-04-23 2015-04-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 2,160 30,996 7.49
2015-04-01 2015-03-30 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -4,950 14,850 -25.00
2015-04-01 2015-03-30 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -3,327 28,836 -10.34 56.25 -187,144 1,622,025
2015-04-01 2015-03-30 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,623 32,163 -4.80 56.15 -91,131 1,805,952
2015-04-01 2015-03-30 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 4,950 33,786 17.17 18.98 93,951 641,258
2015-03-30 2015-03-27 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -7,050 28,200 -20.00
2015-03-30 2015-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -7,164 28,836 -19.90 55.83 -399,966 1,609,914
2015-03-30 2015-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -4,468 36,000 -11.04 55.87 -249,627 2,011,320
2015-03-30 2015-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,582 40,468 -6.00 55.85 -144,197 2,260,016
2015-03-30 2015-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 7,050 43,050 19.58 14.54 102,507 625,947
2015-03-30 2015-03-26 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -15,400 8,450 -64.57
2015-03-30 2015-03-26 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -21,270 35,450 -37.50
2015-03-30 2015-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -14,187 36,000 -28.27 56.02 -794,756 2,016,720
2015-03-30 2015-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -8,236 50,187 -14.10 55.91 -460,475 2,805,955
2015-03-30 2015-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -7,083 58,423 -10.81 55.96 -396,372 3,269,410
2015-03-30 2015-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,995 65,506 -2.96 56.05 -111,820 3,671,611
2015-03-30 2015-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 15,400 67,501 29.56
2015-03-30 2015-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 21,270 52,101 68.99 18.34 390,092 955,532
2015-03-27 2015-03-25 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,290 23,850 -15.25
2015-03-27 2015-03-25 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -15,450 41,200 -27.27
2015-03-27 2015-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -11,149 30,831 -26.56 57.16 -637,277 1,762,300
2015-03-27 2015-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -4,301 41,980 -9.29 57.19 -245,974 2,400,836
2015-03-27 2015-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,295 46,281 -4.72 56.52 -129,725 2,616,034
2015-03-27 2015-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,290 48,576 9.69
2015-03-27 2015-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 15,450 44,286 53.58 25.02 386,559 1,108,036
2015-03-25 2015-03-24 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,667 28,836 -5.47 58.63 -97,736 1,690,655
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -3,585 28,140 -11.30
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -14,565 53,405 -21.43
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -24,420 56,980 -30.00
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -20,733 30,503 -40.47 59.31 -1,229,674 1,809,133
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -11,004 51,236 -17.68 59.26 -652,097 3,036,245
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -3,687 62,240 -5.59 59.29 -218,602 3,690,210
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -3,561 65,927 -5.12 59.30 -211,185 3,909,801
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,918 69,488 -2.69 59.12 -113,392 4,108,131
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,214 71,406 -1.67 59.16 -71,820 4,224,379
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,585 72,620 5.19
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 14,565 69,035 26.74 29.99 436,804 2,070,360
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 24,420 54,470 81.26 41.22 1,006,592 2,245,253
2015-03-24 2015-03-22 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -2,610 31,725 -7.60
2015-03-24 2015-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,396 30,050 -4.44 59.45 -82,992 1,786,472
2015-03-24 2015-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 2,610 31,446 9.05
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 14,700 34,335 74.87
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 74,400 74,400
2015-03-17 2015-03-16 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -3,370 6,740 -33.33
2015-03-17 2015-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -2,416 28,836 -7.73 59.43 -143,583 1,713,723
2015-03-17 2015-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -954 31,252 -2.96 59.24 -56,518 1,851,462
2015-03-17 2015-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 3,370 32,206 11.69 25.44 85,733 819,321
2015-03-11 2015-03-10 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -4,650 4,650 -50.00
2015-03-11 2015-03-10 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -2,839 28,836 -8.96 60.22 -170,965 1,736,504
2015-03-11 2015-03-10 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,811 31,675 -5.41 60.02 -108,687 1,900,975
2015-03-11 2015-03-10 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 4,650 33,486 16.13 17.50 81,375 586,005
2015-03-02 2015-02-26 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -3,412 3,413 -49.99
2015-03-02 2015-02-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -18,229 28,836 -38.73 59.06 -1,076,623 1,703,083
2015-03-02 2015-02-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -2,252 47,065 -4.57 59.10 -133,093 2,781,542
2015-03-02 2015-02-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,160 49,317 -2.30 59.12 -68,585 2,915,868
2015-03-02 2015-02-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 3,412 50,477 7.25 18.51 63,145 934,158
2015-01-21 2015-01-18 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -39,264 101,395 -27.91
2015-01-21 2015-01-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -21,035 47,065 -30.89 56.77 -1,194,157 2,671,880
2015-01-21 2015-01-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 39,264 68,100 136.16
2014-12-30 2014-12-26 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 24,560 140,659 21.15
2014-12-22 2014-12-18 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -19,629 32,715 -37.50
2014-12-22 2014-12-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -12,222 28,836 -29.77 55.26 -675,388 1,593,477
2014-12-22 2014-12-18 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -7,407 41,058 -15.28 55.21 -408,926 2,266,730
2014-12-22 2014-12-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 19,629 48,465 68.07 17.24 338,404 835,537
2014-11-04 2014-10-31 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 19,420 19,635 9,032.56
2014-09-17 2014-09-15 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -3,675 0 -100.00
2014-09-17 2014-09-15 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -2,457 28,836 -7.85 57.30 -140,786 1,652,303
2014-09-17 2014-09-15 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,218 31,293 -3.75 57.30 -69,791 1,793,089
2014-09-17 2014-09-15 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 3,675 32,511 12.74 22.66 83,276 736,699
2014-09-17 2014-05-07 4 CMCSA COMCAST CORP
Class A Special Common Stock
G - Gift 549 11,404 5.06
2014-09-17 2014-05-07 4 CMCSA COMCAST CORP
Class A Special Common Stock
G - Gift 549 11,404 5.06
2014-09-17 2014-05-07 4 CMCSA COMCAST CORP
Class A Special Common Stock
G - Gift -1,098 15,333 -6.68
2014-04-24 2014-04-23 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,349 28,836 -4.47 50.97 -68,759 1,469,771
2014-04-24 2014-04-22 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -2,610 116,099 -2.20
2014-04-24 2014-04-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,261 30,185 -4.01 50.83 -64,097 1,534,304
2014-04-24 2014-04-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 2,610 31,446 9.05
2014-03-31 2014-03-28 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -4,950 19,800 -20.00
2014-03-31 2014-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -9,805 28,836 -25.37 49.16 -482,014 1,417,578
2014-03-31 2014-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -3,283 38,641 -7.83 49.20 -161,524 1,901,137
2014-03-31 2014-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,667 41,924 -3.82 49.39 -82,333 2,070,626
2014-03-31 2014-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 4,950 43,591 12.81 18.98 93,951 827,357
2014-03-28 2014-03-27 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -18,960 118,709 -13.77
2014-03-28 2014-03-27 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -21,150 35,250 -37.50
2014-03-28 2014-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -12,962 38,641 -25.12 49.42 -640,647 1,909,831
2014-03-28 2014-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -9,155 51,603 -15.07 49.10 -449,510 2,533,707
2014-03-28 2014-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -8,188 60,758 -11.88 49.53 -405,552 3,009,344
2014-03-28 2014-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,986 68,946 -4.15 49.42 -147,568 3,407,311
2014-03-28 2014-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 18,960 71,932 35.79
2014-03-28 2014-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 21,150 52,972 66.46 14.54 307,521 770,213
2014-03-28 2014-03-26 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -5,775 137,669 -4.03
2014-03-28 2014-03-26 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -21,270 56,720 -27.27
2014-03-28 2014-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -13,907 31,822 -30.41 49.72 -691,456 1,582,190
2014-03-28 2014-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -7,363 45,729 -13.87 49.98 -368,040 2,285,764
2014-03-28 2014-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,789 53,092 -4.99 49.62 -138,390 2,634,425
2014-03-28 2014-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,218 55,881 -3.82 49.74 -110,323 2,779,521
2014-03-28 2014-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 5,775 58,099 11.04
2014-03-28 2014-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 21,270 52,324 68.49 18.34 390,092 959,622
2014-03-26 2014-03-25 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,290 143,444 -2.90
2014-03-26 2014-03-25 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -15,450 56,650 -21.43
2014-03-26 2014-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -11,180 31,054 -26.47 50.43 -563,807 1,566,053
2014-03-26 2014-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -4,270 42,234 -9.18 50.46 -215,443 2,130,916
2014-03-26 2014-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,072 46,504 -4.27 49.67 -102,916 2,309,854
2014-03-26 2014-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,290 48,576 9.69
2014-03-26 2014-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 15,450 44,286 53.58 25.02 386,559 1,108,036
2014-03-26 2014-03-24 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -29,130 67,970 -30.00
2014-03-26 2014-03-24 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -22,692 28,836 -44.04 50.23 -1,139,819 1,448,432
2014-03-26 2014-03-24 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -6,438 51,528 -11.11 49.98 -321,778 2,575,421
2014-03-26 2014-03-24 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,854 57,966 -3.10 50.19 -93,052 2,909,314
2014-03-26 2014-03-24 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 29,130 59,820 94.92 29.99 873,609 1,794,002
2014-03-25 2014-03-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -3,585 215 -94.34
2014-03-25 2014-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,731 35,572 -4.64 50.00 -86,550 1,778,600
2014-03-25 2014-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,585 37,303 10.63
2014-03-24 2014-03-21 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 14,400 147,734 10.80
2014-03-24 2014-03-21 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 64,300 64,300
2014-03-24 2014-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -4,882 28,836 -14.48 51.31 -250,495 1,479,575
2014-03-24 2014-03-20 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -9,440 133,334 -6.61
2014-03-24 2014-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -4,558 33,718 -11.91 50.60 -230,658 1,706,299
2014-03-24 2014-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 9,440 38,276 32.74
2014-03-18 2014-03-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -3,370 10,110 -25.00
2014-03-18 2014-03-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -2,450 28,836 -7.83 50.68 -124,154 1,461,264
2014-03-18 2014-03-17 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -920 31,286 -2.86 50.71 -46,651 1,586,450
2014-03-18 2014-03-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 3,370 32,206 11.69 25.44 85,733 819,321
2014-03-17 2014-03-14 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -3,675 3,675 -50.00
2014-03-17 2014-03-14 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -2,565 28,836 -8.17 50.43 -129,353 1,454,199
2014-03-17 2014-03-14 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,110 31,401 -3.41 50.50 -56,061 1,585,908
2014-03-17 2014-03-14 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 3,675 32,511 12.74 22.66 83,276 736,699
2014-03-11 2014-03-10 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -4,650 9,300 -33.33
2014-03-11 2014-03-10 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -2,965 28,836 -9.32 51.57 -152,905 1,487,073
2014-03-11 2014-03-10 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,685 31,801 -5.03 51.58 -86,907 1,640,200
2014-03-11 2014-03-10 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 4,650 33,486 16.13 17.50 81,375 586,005
2014-02-20 2014-02-18 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -19,629 52,344 -27.27
2014-02-20 2014-02-18 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -7,500 0 -100.00
2014-02-20 2014-02-18 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -3,413 6,825 -33.34
2014-02-20 2014-02-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -13,048 28,836 -31.15 53.54 -698,590 1,543,879
2014-02-20 2014-02-18 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -10,015 41,884 -19.30 53.42 -535,041 2,237,611
2014-02-20 2014-02-18 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -6,754 51,899 -11.52 53.60 -361,981 2,781,527
2014-02-20 2014-02-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -5,170 58,653 -8.10 53.59 -277,060 3,143,214
2014-02-20 2014-02-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,309 63,823 -3.49 53.56 -123,670 3,418,360
2014-02-20 2014-02-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,413 66,132 5.44 18.51 63,163 1,223,878
2014-02-20 2014-02-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 7,500 62,719 13.58 19.92 149,400 1,249,362
2014-02-20 2014-02-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 19,629 55,219 55.15 17.24 338,404 951,976
2014-01-21 2014-01-18 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -14,724 142,774 -9.35
2014-01-21 2014-01-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -7,970 35,590 -18.30 53.54 -426,714 1,905,489
2014-01-21 2014-01-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 14,724 43,560 51.06
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -14,850 24,750 -37.50
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -21,150 56,400 -27.27
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -3,370 13,480 -20.00
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -4,650 13,950 -25.00
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -21,270 77,990 -21.43
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -30,900 72,100 -30.00
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -3,675 7,350 -33.33
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -7,500 7,500 -50.00
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -76,252 28,836 -72.56 42.52 -3,242,235 1,226,107
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -31,113 105,088 -22.84 42.42 -1,319,873 4,458,033
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,370 136,201 2.54 25.44 85,733 3,464,953
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,675 132,831 2.85 22.66 83,276 3,009,950
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,650 129,156 3.73 17.50 81,375 2,260,230
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 7,500 124,506 6.41 19.92 149,400 2,480,160
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 14,850 117,006 14.54 18.98 281,853 2,220,774
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 21,150 102,156 26.11 14.54 307,521 1,485,348
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 21,270 81,006 35.61 18.34 390,092 1,485,650
2013-05-08 2013-05-06 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 30,900 59,736 107.16 25.02 773,118 1,494,595
2013-04-25 2013-04-25 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,849 28,836 -6.03 40.74 -75,328 1,174,779
2013-04-25 2013-04-23 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -3,585 157,498 -2.23
2013-04-25 2013-04-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,736 30,685 -5.35 40.90 -71,002 1,255,016
2013-04-25 2013-04-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,585 32,421 12.43
2013-04-01 2013-04-01 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -10,663 28,836 -27.00 41.46 -442,088 1,195,541
2013-04-01 2013-03-28 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -13,560 161,083 -7.76
2013-04-01 2013-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -6,565 39,499 -14.25 41.98 -275,599 1,658,168
2013-04-01 2013-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 13,560 49,043 38.22
2013-03-28 2013-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,979 32,504 -8.40 41.52 -123,688 1,349,566
2013-03-28 2013-03-27 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -7,110 3,800 -65.17
2013-03-28 2013-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -3,442 35,483 -8.84 41.75 -143,704 1,481,415
2013-03-28 2013-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 7,110 41,138 20.89
2013-03-27 2013-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,213 31,815 -6.50 41.17 -91,109 1,309,824
2013-03-27 2013-03-26 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -5,775 10,910 -34.61
2013-03-27 2013-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,796 34,028 -7.59 41.47 -115,950 1,411,141
2013-03-27 2013-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 5,775 36,824 18.60
2013-03-27 2013-03-25 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,290 16,685 -20.45
2013-03-27 2013-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,077 31,049 -6.27 41.72 -86,642 1,295,209
2013-03-27 2013-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,290 33,126 14.88
2013-03-26 2013-03-22 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 17,400 20,975 486.71
2013-03-26 2013-03-22 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 81,400 81,400
2013-03-22 2013-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -1,826 28,836 -5.96 40.64 -74,209 1,171,895
2013-03-22 2013-03-20 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -3,540 3,575 -49.75
2013-03-22 2013-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -7,514 30,662 -19.68 40.51 -304,392 1,242,118
2013-03-22 2013-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,714 38,176 -4.30 40.98 -70,240 1,564,452
2013-03-22 2013-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,540 39,890 9.74
2013-03-22 2013-02-22 4 CMCSA COMCAST CORP
Class A Special Common Stock
G - Gift 740 10,855 7.32
2013-03-22 2013-02-22 4 CMCSA COMCAST CORP
Class A Special Common Stock
G - Gift 740 10,855 7.32
2013-03-22 2013-02-22 4 CMCSA COMCAST CORP
Class A Special Common Stock
G - Gift -1,480 16,431 -8.26
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -4,650 18,600 -20.00
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -19,629 71,973 -21.43
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -3,675 11,025 -25.00
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -5,625 0 -100.00
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -3,412 10,238 -25.00
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -13,330 36,350 -26.83 41.56 -553,995 1,510,706
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -11,479 49,680 -18.77 41.56 -477,066 2,064,696
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -3,873 61,159 -5.96 41.56 -160,962 2,541,768
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -3,175 65,032 -4.65 41.56 -131,953 2,702,730
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,759 68,207 -3.89 41.56 -114,664 2,834,683
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,375 70,966 -3.24 41.56 -98,705 2,949,347
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,412 73,341 4.88 18.51 63,145 1,357,293
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,675 69,929 5.55 22.66 83,276 1,584,591
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,650 66,254 7.55 17.50 81,375 1,159,445
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 5,625 61,604 10.05 18.08 101,700 1,113,800
2013-02-22 2013-02-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 19,629 55,979 54.00 17.24 338,404 965,078
2013-01-22 2013-01-18 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -14,724 174,643 -7.78
2013-01-22 2013-01-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -7,210 36,350 -16.55 40.26 -290,311 1,463,633
2013-01-22 2013-01-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 14,724 43,560 51.06
2012-10-03 2012-08-20 4 CMCSA COMCAST CORP
Class A Special Common Stock
G - Gift -1,574 17,911 -8.08
2012-10-03 2012-08-20 4 CMCSA COMCAST CORP
Class A Special Common Stock
S - Sale -5,625 34,595 -13.99 33.00 -185,625 1,141,635
2012-10-03 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -33,997 71,752 -32.15 33.86 -1,151,138 2,429,523
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -5,625 0 -100.00 15.89 -89,400
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -14,850 39,600 -27.27 18.98 -281,853 751,608
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -21,150 77,550 -21.43 14.54 -307,521 1,127,577
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -50,550 16,850 -75.00 25.44 -1,285,992 428,664
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -42,540 99,260 -30.00
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -7,500 15,000 -33.33 19.92 -149,400 298,800
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -5,625 5,625 -50.00 18.08 -101,700 101,700
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Special Common Stock
G - Gift 787 10,115 8.44
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Special Common Stock
G - Gift 787 10,115 8.44
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Special Common Stock
S - Sale -15,110 25,110 -37.57 33.12 -500,401 831,573
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Special Common Stock
M - Exercise 5,625 40,220 16.26 15.89 89,400 639,229
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -42,916 62,833 -40.58 34.02 -1,460,002 2,137,579
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -30,798 105,749 -22.55 34.02 -1,047,748 3,597,581
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -13,898 136,547 -9.24 34.02 -472,810 4,645,329
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -10,919 150,445 -6.77 34.02 -371,464 5,118,139
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -5,639 161,364 -3.38 34.02 -191,839 5,489,603
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -4,048 167,003 -2.37 34.02 -137,713 5,681,442
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 5,625 171,051 3.40 18.08 101,700 3,092,602
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 7,500 165,426 4.75 19.92 149,400 3,295,286
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 14,850 157,926 10.38 18.98 281,853 2,997,435
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 21,150 143,076 17.35 14.54 307,521 2,080,325
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 42,540 121,926 53.59 18.34 780,184 2,236,123
2012-08-22 2012-08-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 50,550 79,386 175.30 25.44 1,285,992 2,019,580
2012-05-01 2012-04-27 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -3,279 28,836 -10.21 30.26 -99,223 872,577
2012-04-27 2012-04-25 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -4,290 7,115 -37.62
2012-04-27 2012-04-25 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,844 32,115 -5.43
2012-04-27 2012-04-25 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 4,290 33,959 14.46
2012-04-02 2012-03-30 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,887 29,669 -8.87 29.93 -86,408 887,993
2012-03-30 2012-03-28 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -5,085 11,405 -30.84
2012-03-30 2012-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,176 36,593 -5.61 29.92 -65,106 1,094,863
2012-03-30 2012-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 5,085 38,769 15.10
2012-03-28 2012-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -4,037 29,647 -11.98 30.07 -121,397 891,515
2012-03-28 2012-03-27 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -7,110 16,490 -30.13
2012-03-28 2012-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -3,042 33,684 -8.28 30.17 -91,777 1,016,246
2012-03-28 2012-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 7,110 36,726 24.01
2012-03-28 2012-03-26 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -5,775 23,600 -19.66
2012-03-28 2012-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -2,471 29,616 -7.70 30.35 -74,995 898,846
2012-03-28 2012-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 5,775 32,087 21.95
2012-03-27 2012-03-23 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 23,900 29,375 436.53
2012-03-27 2012-03-23 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 97,100 97,100
2012-03-22 2012-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,010 26,312 -7.10 29.79 -59,883 783,900
2012-03-22 2012-03-20 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -3,540 189,367 -1.84
2012-03-22 2012-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -1,515 28,322 -5.08
2012-03-22 2012-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 3,540 29,837 13.46
2012-03-20 2012-03-19 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -2,180 26,297 -7.66 29.65 -64,637 779,709
2012-03-20 2012-03-16 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -10,240 5,475 -65.16
2012-03-20 2012-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -4,381 28,477 -13.33 29.50 -129,240 840,072
2012-03-20 2012-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 10,240 32,858 45.27
2012-03-14 2012-03-12 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -8,415 22,618 -27.12 29.78 -250,610 673,596
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -5,625 5,625 -50.00
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -5,625 5,625 -50.00
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -44,550 54,450 -45.00
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -42,300 98,700 -30.00
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -69,750 23,250 -75.00
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -39,258 91,602 -30.00
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -58,800 14,700 -80.00
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -7,500 22,500 -25.00
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -54,600 13,650 -80.00
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Special Common Stock
F - Taxes -4,179 34,595 -10.78 27.79 -116,134 961,395
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Special Common Stock
S - Sale -1,446 38,774 -3.60 27.62 -39,939 1,070,938
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Special Common Stock
M - Exercise 5,625 40,220 16.26 15.89 89,400 639,229
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -68,861 31,033 -68.93 28.50 -1,962,538 884,440
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -53,443 99,894 -34.85 28.65 -1,531,142 2,861,963
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -51,415 153,337 -25.11 28.65 -1,473,040 4,393,105
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -42,988 204,752 -17.35 28.65 -1,231,606 5,866,145
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -35,518 247,740 -12.54 28.65 -1,017,591 7,097,751
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -29,866 283,258 -9.54 28.65 -855,661 8,115,342
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -29,785 313,124 -8.69 28.65 -853,340 8,971,003
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -29,130 342,909 -7.83 28.50 -830,205 9,772,906
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -6,128 372,039 -1.62 28.65 -175,567 10,658,917
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -4,379 378,167 -1.14 28.65 -125,458 10,834,485
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 5,625 382,546 1.49 18.08 101,700 6,916,432
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 7,500 376,921 2.03 19.92 149,400 7,508,266
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 39,258 369,421 11.89 17.24 676,808 6,368,818
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 42,300 330,163 14.69 14.54 615,042 4,800,570
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 44,550 287,863 18.31 18.98 845,559 5,463,640
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 54,600 243,313 28.93 18.51 1,010,460 4,502,896
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 58,800 188,713 45.26 22.66 1,332,408 4,276,237
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 69,750 129,913 115.94 17.50 1,220,625 2,273,478
2012-01-19 2012-01-18 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -14,724 192,907 -7.09
2012-01-19 2012-01-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -6,499 60,163 -9.75
2012-01-19 2012-01-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 14,724 66,662 28.35
2012-01-19 2011-11-10 4 CMCSA COMCAST CORP
Class A Special Common Stock
G - Gift 1,215 9,328 14.98
2012-01-19 2011-11-10 4 CMCSA COMCAST CORP
Class A Special Common Stock
G - Gift 1,215 9,328 14.98
2012-01-19 2011-11-10 4 CMCSA COMCAST CORP
Class A Special Common Stock
G - Gift -2,430 31,843 -7.09
2012-01-04 2012-01-04 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -187,500 0 -100.00
2012-01-04 2012-01-04 4 CMCSA COMCAST CORP
Class A Special Common Stock
F - Taxes -184,748 37,025 -83.31 24.20 -4,470,902 896,005
2012-01-04 2012-01-04 4 CMCSA COMCAST CORP
Class A Special Common Stock
M - Exercise 187,500 221,773 547.08 23.66 4,436,250 5,247,149
P
Pembelian sekuritas non-derivatif atau derivatif di pasar terbuka atau secara pribadi.
S
Penjualan terbuka atau penjualan pribadi atas sekuritas non-derivatif atau derivatif.
A
Hibah, penghargaan, atau perolehan sekuritas lainnya dari perusahaan (seperti opsi)
C
Konversi turunan
D
Penjualan atau pengalihan sekuritas kembali ke perusahaan.
F
Pembayaran harga pelaksanaan atau kewajiban pajak menggunakan sebagian sekuritas yang diterima dari perusahaan.
G
Pemberian sekuritas oleh atau kepada orang dalam.
K
Swap ekuitas dan transaksi lindung nilai serupa
M
Pelaksanaan atau konversi sekuritas derivatif yang diterima dari perusahaan (seperti opsi)
V
Transaksi yang dilaporkan secara sukarela pada Formulir 4.
J
Lainnya (disertai dengan catatan kaki yang menjelaskan transaksi tersebut)