Pendahuluan

Halaman ini memberikan analisis komprehensif tentang sejarah perdagangan orang dalam yang diketahui dari Stephen B Burke. 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 Stephen B Burke telah melaporkan kepemilikan atau perdagangan di perusahaan-perusahaan berikut:

Keamanan Judul Kepemilikan Terakhir yang Dilaporkan
US:JPM / JPMorgan Chase & Co. Director 183,985
US:SNOW / Snowflake Inc. Director 2,681
US:CMCSA / Comcast Corporation Sr. EVP 57,222
US:BRKA / Berkshire Hathaway Inc. - Class A Director 16
Cara Membaca Grafik

Grafik berikut menunjukkan kinerja saham sekuritas setelah setiap perdagangan pasar terbuka yang tidak direncanakan yang dilakukan oleh Stephen B Burke. 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 Stephen B Burke 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
2025-07-02 2025-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 194 183,985 0.11 289.91 56,250 53,339,117
2025-04-02 2025-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 229 182,789 0.13 245.30 56,250 44,838,231
2025-01-23 2025-01-21 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 1,012 182,338 0.56 261.88 265,000 47,750,106
2025-01-02 2024-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 235 180,556 0.13 239.71 56,250 43,281,009
2024-10-01 2024-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 290 179,449 0.16 210.86 61,250 37,838,640
2024-07-01 2024-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 278 178,338 0.16 202.26 56,250 36,070,544
2024-04-02 2024-03-29 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 306 177,214 0.17 200.30 61,250 35,496,021
2024-04-02 2019-03-01 4 JPM JPMORGAN CHASE & CO
Common Stock
G - Gift 222 222
2024-01-18 2024-01-16 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 1,595 176,908 0.91 166.20 265,000 29,401,307
2024-01-03 2023-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 316 174,446 0.18 170.10 53,750 29,673,339
2023-10-02 2023-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 353 173,042 0.20 145.02 51,250 25,094,572
2023-09-26 3/A SNOW Snowflake Inc.
Class A Common Stock
2,681
2023-07-03 2023-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 352 171,776 0.21 145.44 51,250 24,983,168
2023-05-25 3 SNOW Snowflake Inc.
Class A Common Stock
2,225
2023-05-25 2023-05-23 4 SNOW Snowflake Inc.
Class A Common Stock
A - Award 5,709 7,934 256.58
2023-04-03 2023-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 393 170,340 0.23 130.31 51,250 22,196,959
2023-01-19 2023-01-17 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 1,781 169,946 1.06 140.38 250,000 23,857,493
2023-01-04 2022-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 382 167,186 0.23 134.10 51,250 22,419,675
2022-10-03 2022-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 467 165,570 0.28 104.50 48,750 17,302,054
2022-07-01 2022-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 411 163,925 0.25 112.61 46,250 18,459,626
2022-04-01 2022-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 358 162,523 0.22 136.32 48,750 22,155,100
2022-01-20 2022-01-18 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 1,632 162,113 1.02 153.16 250,000 24,829,246
2022-01-04 2021-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 308 159,762 0.19 158.35 48,750 25,298,252
2021-10-01 2021-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 328 158,705 0.21 163.69 53,750 25,978,379
2021-07-01 2021-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 329 157,640 0.21 155.54 51,250 24,519,313
2021-04-01 2021-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 320 156,576 0.20 152.23 48,750 23,835,571
2021-01-21 2021-01-19 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 1,795 155,424 1.17 139.26 250,000 21,644,404
2021-01-04 2020-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 364 153,629 0.24 127.07 46,250 19,521,663
2020-10-01 2020-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 506 152,163 0.33 96.27 48,750 14,648,723
2020-07-02 2020-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 492 150,535 0.33 94.06 46,250 14,159,282
2020-04-16 2020-04-16 4 JPM JPMORGAN CHASE & CO
Common Stock
P - Purchase 75,000 75,000 87.99 6,598,958 6,598,958
2020-04-02 2020-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 569 148,868 0.38 90.03 51,250 13,402,605
2020-01-23 2020-01-21 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 1,820 147,559 1.25 137.38 250,000 20,271,670
2020-01-02 2019-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 386 145,739 0.27 139.40 53,750 20,316,063
2019-10-18 2019-10-16 4 CMCSA COMCAST CORP
Restricted Stock Units
I - Other -24,253 57,222 -29.77 45.60 -1,105,937 2,609,323
2019-10-02 2019-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 329 144,471 0.23 117.69 38,750 17,002,847
2019-09-09 2019-09-05 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -1,084,600 191,400 -85.00
2019-09-09 2019-09-05 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -741,380 555,217 -57.18 46.48 -34,459,342 25,806,465
2019-09-09 2019-09-05 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 1,084,600 1,296,597 511.61 15.00 16,263,577 19,442,465
2019-07-02 2019-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 297 143,358 0.21 111.80 33,255 16,027,424
2019-04-29 2019-04-26 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -186,600 93,300 -66.67 9.17 -1,711,122 855,561
2019-04-29 2019-04-26 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -716,800 135,200 -84.13 12.51 -8,967,168 1,691,352
2019-04-29 2019-04-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -477,493 211,997 -69.25 43.84 -20,933,293 9,293,929
2019-04-29 2019-04-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -239,307 689,490 -25.77 43.31 -10,365,104 29,863,861
2019-04-29 2019-04-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -149,392 928,797 -13.86 43.28 -6,466,433 40,202,959
2019-04-29 2019-04-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -117,666 1,078,189 -9.84 43.83 -5,157,301 47,257,004
2019-04-29 2019-04-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -68,934 1,195,855 -5.45 43.59 -3,004,833 52,127,300
2019-04-29 2019-04-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 186,600 1,264,789 17.31 9.17 1,711,122 11,598,111
2019-04-29 2019-04-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 716,800 1,078,189 198.35 12.51 8,967,168 13,488,139
2019-04-02 2019-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 284 142,224 0.20 101.23 28,750 14,397,338
2019-03-25 2019-03-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -85,600 575,011 -12.96
2019-03-25 2019-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -45,704 360,661 -11.25 40.05 -1,830,445 14,444,480
2019-03-25 2019-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 85,600 406,365 26.69
2019-03-21 2019-03-20 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -32,046 81,475 -28.23 39.47 -1,264,856 3,215,818
2019-03-21 2019-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -17,111 320,765 -5.06 39.47 -675,371 12,660,602
2019-03-21 2019-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 32,046 337,876 10.48
2019-03-19 2019-03-18 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -26,850 113,521 -19.13
2019-03-19 2019-03-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -14,336 305,830 -4.48 39.92 -572,293 12,208,741
2019-03-19 2019-03-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 26,850 320,166 9.15
2019-03-19 2019-03-17 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -24,525 140,371 -14.87
2019-03-19 2019-03-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -13,095 293,316 -4.27 40.47 -529,955 11,870,506
2019-03-19 2019-03-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 24,525 306,411 8.70
2019-03-19 2019-03-15 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 676,400 676,400
2019-03-12 2019-03-11 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -184,000 0 -100.00
2019-03-12 2019-03-11 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -113,992 281,886 -28.79 39.18 -4,466,207 11,044,301
2019-03-12 2019-03-11 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 184,000 395,878 86.84 7.27 1,337,680 2,878,034
2019-02-14 2019-02-12 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 161,688 822,299 24.48
2019-01-17 2019-01-15 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 2,487 141,094 1.79 100.54 250,000 14,184,871
2019-01-03 2018-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 295 138,607 0.21 97.62 28,750 13,530,831
2018-10-02 2018-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 255 137,577 0.19 112.84 28,750 15,524,134
2018-07-03 2018-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 276 136,759 0.20 104.20 28,750 14,250,241
2018-04-19 2018-04-17 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -24,525 660,611 -3.58
2018-04-19 2018-04-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -13,095 211,878 -5.82 33.27 -435,671 7,049,187
2018-04-19 2018-04-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 24,525 224,973 12.24
2018-04-03 2018-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 261 135,950 0.19 109.97 28,750 14,950,375
2018-03-26 2018-03-22 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -91,440 685,136 -11.77
2018-03-26 2018-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -48,822 799,839 -5.75 33.23 -1,622,355 26,578,665
2018-03-26 2018-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 91,440 848,661 12.08
2018-03-22 2018-03-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -32,100 776,576 -3.97
2018-03-22 2018-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -17,139 757,221 -2.21 34.49 -591,124 26,116,568
2018-03-22 2018-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 32,100 774,360 4.32
2018-03-22 2018-03-20 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -32,046 808,676 -3.81
2018-03-22 2018-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -17,111 742,260 -2.25 34.57 -591,527 25,659,944
2018-03-22 2018-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 32,046 759,371 4.41
2018-03-20 2018-03-16 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -26,850 840,722 -3.09
2018-03-20 2018-03-16 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 748,400 748,400
2018-03-20 2018-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -14,336 727,325 -1.93 35.83 -513,659 26,060,071
2018-03-20 2018-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 26,850 741,661 3.76
2018-02-22 2018-02-20 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 163,502 867,572 23.22
2018-01-29 2018-01-26 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -64,240 0 -100.00
2018-01-29 2018-01-26 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -500,000 852,000 -36.98
2018-01-29 2018-01-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -335,076 714,811 -31.92 42.56 -14,260,835 30,422,376
2018-01-29 2018-01-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -190,756 1,049,887 -15.38 42.51 -8,109,801 44,634,916
2018-01-29 2018-01-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -38,408 1,240,643 -3.00 42.57 -1,635,029 52,814,192
2018-01-29 2018-01-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 64,240 1,279,051 5.29 9.49 609,638 12,138,198
2018-01-29 2018-01-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 500,000 1,214,811 69.95 12.51 6,255,000 15,197,291
2018-01-18 2018-01-16 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 2,227 135,688 1.67 112.25 250,000 15,230,994
2018-01-03 2017-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 269 132,940 0.20 106.94 28,750 14,216,580
2017-10-03 2017-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 301 132,093 0.23 95.51 28,750 12,616,223
2017-07-05 2017-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 315 131,261 0.24 91.40 28,750 11,997,282
2017-05-11 2017-05-10 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -197,308 714,811 -21.63 38.98 -7,690,474 27,861,206
2017-05-11 2017-05-10 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -61,072 912,119 -6.28 39.03 -2,383,720 35,601,208
2017-05-11 2017-05-09 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -64,240 64,240 -50.00
2017-05-11 2017-05-09 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -92,000 184,000 -33.33
2017-05-11 2017-05-09 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -93,300 279,900 -25.00
2017-05-11 2017-05-09 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -61,799 973,191 -5.97 39.10 -2,416,650 38,056,652
2017-05-11 2017-05-09 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -58,966 1,034,990 -5.39 39.10 -2,305,865 40,473,302
2017-05-11 2017-05-09 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -42,782 1,093,956 -3.76 39.11 -1,673,204 42,784,637
2017-05-11 2017-05-09 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 64,240 1,136,738 5.99 9.49 609,638 10,787,648
2017-05-11 2017-05-09 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 92,000 1,072,498 9.38 7.27 668,840 7,797,064
2017-05-11 2017-05-09 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 93,300 980,498 10.52 9.17 855,561 8,991,171
2017-04-20 2017-04-18 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -26,850 704,070 -3.67
2017-04-20 2017-04-18 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -15,037 887,198 -1.67 37.59 -565,241 33,349,790
2017-04-20 2017-04-18 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 26,850 902,235 3.07
2017-04-04 2017-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 327 130,379 0.25 87.84 28,750 11,452,453
2017-03-24 2017-03-23 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -125,680 730,920 -14.67
2017-03-24 2017-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -70,384 874,661 -7.45 37.22 -2,619,692 32,554,900
2017-03-24 2017-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 125,680 945,045 15.34
2017-03-24 2017-03-22 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -34,290 856,600 -3.85
2017-03-24 2017-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -19,204 819,365 -2.29 37.04 -711,316 30,349,297
2017-03-24 2017-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 34,290 838,569 4.26
2017-03-22 2017-03-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -32,100 3,208 -90.91
2017-03-22 2017-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -17,977 804,279 -2.19 37.07 -666,407 29,814,640
2017-03-22 2017-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 32,100 822,256 4.06
2017-03-22 2017-03-20 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -32,046 35,308 -47.58
2017-03-22 2017-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -17,947 790,156 -2.22 37.48 -672,654 29,615,064
2017-03-22 2017-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 32,046 808,103 4.13
2017-03-21 2017-03-17 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 1,941,134 1,941,134
2017-02-13 2016-12-14 5 CMCSA COMCAST CORP
Class A Common Stock
G - Gift -56,356 364,542 -13.39
2017-02-02 2017-02-01 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -21,920 0 -100.00 25.44 -557,645
2017-02-02 2017-02-01 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -46,650 186,600 -20.00 18.34 -855,561 3,422,244
2017-02-02 2017-02-01 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -31,055 388,029 -7.41 75.77 -2,353,037 29,400,937
2017-02-02 2017-02-01 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -14,028 419,084 -3.24 75.73 -1,062,340 31,737,211
2017-02-02 2017-02-01 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 21,920 433,112 5.33 25.44 557,645 11,018,363
2017-02-02 2017-02-01 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 46,650 411,192 12.80 18.34 855,561 7,541,256
2017-01-19 2017-01-17 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 2,967 130,051 2.33 84.25 250,000 10,956,819
2017-01-04 2016-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 261 126,557 0.21 86.29 22,500 10,920,644
2016-10-04 2016-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 338 125,635 0.27 66.59 22,500 8,366,052
2016-08-09 2016-08-05 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 694,928 694,928
2016-07-05 2016-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 332 124,560 0.27 62.14 20,625 7,740,164
2016-05-13 2016-05-12 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -32,120 64,240 -33.33
2016-05-13 2016-05-12 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -46,000 138,000 -25.00
2016-05-13 2016-05-12 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -21,920 21,920 -50.00
2016-05-13 2016-05-12 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -75,000 420,898 -15.12 62.05 -4,653,465 26,115,105
2016-05-13 2016-05-12 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -30,432 495,898 -5.78 62.49 -1,901,696 30,988,649
2016-05-13 2016-05-12 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -22,257 526,330 -4.06 62.48 -1,390,729 32,887,713
2016-05-13 2016-05-12 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -16,190 548,587 -2.87 62.46 -1,011,308 34,267,470
2016-05-13 2016-05-12 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 21,920 564,777 4.04 25.44 557,645 14,367,920
2016-05-13 2016-05-12 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 32,120 542,857 6.29 18.98 609,638 10,303,421
2016-05-13 2016-05-12 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 46,000 510,737 9.90 14.54 668,840 7,426,112
2016-04-22 2016-04-20 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -16,023 33,677 -32.24
2016-04-22 2016-04-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -8,974 464,737 -1.89 61.46 -551,542 28,562,720
2016-04-22 2016-04-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 16,023 473,711 3.50
2016-04-04 2016-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 317 123,544 0.26 59.22 18,750 7,316,280
2016-03-28 2016-03-24 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -75,240 445,445 -14.45
2016-03-28 2016-03-24 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -42,137 457,238 -8.44 60.01 -2,528,641 27,438,877
2016-03-28 2016-03-24 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 75,240 499,375 17.74
2016-03-24 2016-03-23 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -23,565 49,700 -32.16
2016-03-24 2016-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -13,197 424,135 -3.02 59.25 -781,922 25,130,023
2016-03-24 2016-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 23,565 437,332 5.70
2016-03-23 2016-03-22 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -17,145 73,265 -18.96
2016-03-23 2016-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -9,602 413,767 -2.27 59.87 -574,872 24,772,255
2016-03-23 2016-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 17,145 423,369 4.22
2016-03-23 2016-03-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -16,050 90,410 -15.08
2016-03-23 2016-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -8,989 406,224 -2.16 59.84 -537,902 24,308,469
2016-03-23 2016-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 16,050 415,213 4.02
2016-03-22 2016-03-18 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 89,500 106,460 527.71
2016-03-22 2016-03-18 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 467,400 467,400
2016-02-25 2016-02-23 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -30,240 0 -100.00
2016-02-25 2016-02-23 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -30,000 399,163 -6.99 57.61 -1,728,183 22,994,248
2016-02-25 2016-02-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -19,347 429,163 -4.31 57.61 -1,114,581 24,724,104
2016-02-25 2016-02-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 30,240 448,510 7.23 17.50 529,200 7,848,932
2016-02-11 2015-12-11 5 CMCSA COMCAST CORP
Class A Special Common Stock
J - Other -3,491 0 -100.00
2016-02-11 2015-12-11 5 CMCSA COMCAST CORP
Class A Common Stock
J - Other 3,491 418,270 0.84
2016-02-11 2015-06-18 5 CMCSA COMCAST CORP
Class A Common Stock
G - Gift -50,000 414,779 -10.76
2016-01-20 2016-01-19 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 3,931 122,621 3.31 57.24 225,000 7,018,821
2016-01-05 2015-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 284 118,690 0.24 66.03 18,750 7,837,107
2015-10-02 2015-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 308 117,798 0.26 60.97 18,750 7,182,174
2015-07-02 2015-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 277 116,937 0.24 67.76 18,750 7,923,625
2015-04-23 2015-04-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -66,050 520,685 -11.26
2015-04-23 2015-04-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -36,350 464,779 -7.25 58.84 -2,138,834 27,347,621
2015-04-23 2015-04-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 66,050 501,129 15.18
2015-04-03 2015-04-02 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -199,750 233,250 -46.13
2015-04-03 2015-04-02 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -138,435 434,819 -24.15 57.49 -7,958,628 24,997,744
2015-04-03 2015-04-02 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -61,315 573,254 -9.66 57.66 -3,535,239 33,052,106
2015-04-03 2015-04-02 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 199,750 634,569 45.94 18.34 3,663,415 11,637,995
2015-04-02 2015-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 310 116,104 0.27 60.58 18,750 7,033,597
2015-04-01 2015-03-30 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -32,120 96,360 -25.00
2015-04-01 2015-03-30 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -46,000 184,000 -20.00
2015-04-01 2015-03-30 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -30,631 434,819 -6.58 56.18 -1,721,003 24,430,306
2015-04-01 2015-03-30 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -22,533 465,450 -4.62 56.19 -1,266,129 26,153,636
2015-04-01 2015-03-30 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 32,120 487,983 7.05 18.98 609,638 9,261,917
2015-04-01 2015-03-30 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 46,000 455,863 11.22 14.54 668,840 6,628,248
2015-03-30 2015-03-26 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -101,400 586,735 -14.74
2015-03-30 2015-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -55,804 409,863 -11.98 55.91 -3,120,002 22,915,440
2015-03-30 2015-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 101,400 465,667 27.84
2015-03-27 2015-03-25 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -28,215 16,960 -62.46
2015-03-27 2015-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -15,528 364,267 -4.09 56.52 -877,720 20,590,192
2015-03-27 2015-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 28,215 379,795 8.03
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Restricted Stock Units
I - Other -59,723 45,175 -56.93 59.12 -3,530,824 2,670,746
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -23,565 104,898 -18.34
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -12,969 351,580 -3.56 59.12 -766,727 20,785,410
2015-03-25 2015-03-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 23,565 364,549 6.91
2015-03-24 2015-03-22 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -17,145 128,463 -11.77
2015-03-24 2015-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -9,436 340,984 -2.69 59.45 -560,970 20,271,499
2015-03-24 2015-03-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 17,145 350,420 5.14
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 106,820 145,608 275.39
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -32,120 128,480 -20.00
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -138,000 230,000 -37.50
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -43,840 43,840 -50.00
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -30,240 30,240 -50.00
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -500,000 433,000 -53.59
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 453,800 453,800
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -344,549 333,275 -50.83 59.11 -20,366,291 19,699,885
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -155,451 677,824 -18.66 59.26 -9,212,026 40,167,850
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -91,131 833,275 -9.86 58.98 -5,374,906 49,146,560
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -32,599 924,406 -3.41 59.01 -1,923,667 54,549,198
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -22,302 957,005 -2.28 58.98 -1,315,260 56,439,370
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -20,655 979,307 -2.07 58.96 -1,217,819 57,739,941
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 30,240 999,962 3.12 17.50 529,200 17,499,335
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 32,120 969,722 3.43 18.98 609,638 18,405,324
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 43,840 937,602 4.91 25.44 1,115,290 23,852,595
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 138,000 893,762 18.26 14.54 2,006,520 12,995,299
2015-03-24 2015-03-20 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 500,000 755,762 195.49 18.34 9,170,000 13,860,675
2015-03-16 2015-03-12 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -17,438 0 -100.00
2015-03-16 2015-03-12 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -12,627 255,762 -4.70 58.42 -737,669 14,941,616
2015-03-16 2015-03-12 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 17,438 268,389 6.95 22.66 395,145 6,081,695
2015-03-02 2015-02-26 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -350,000 250,951 -58.24 59.07 -20,673,765 14,823,149
2015-01-22 2015-01-20 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 4,025 115,258 3.62 55.91 225,000 6,443,690
2015-01-05 2014-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 300 111,234 0.27 62.58 18,750 6,960,996
2014-11-18 2014-11-14 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -100,000 600,951 -14.27 54.04 -5,403,550 32,472,688
2014-10-02 2014-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 311 110,413 0.28 60.24 18,750 6,651,307
2014-07-02 2014-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 325 109,559 0.30 57.62 18,750 6,312,799
2014-05-01 2014-04-30 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -50,000 672,025 -6.92 51.74 -2,587,100 34,771,920
2014-05-01 2014-03-14 4 CMCSA COMCAST CORP
Class A Common Stock
G - Gift -50,000 617,157 -7.49
2014-04-24 2014-04-22 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -17,145 688,135 -2.43
2014-04-24 2014-04-22 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -9,444 772,025 -1.21 50.83 -480,039 39,242,033
2014-04-24 2014-04-22 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 17,145 781,469 2.24
2014-04-02 2014-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 309 108,747 0.28 60.71 18,750 6,602,020
2014-03-28 2014-03-27 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -126,000 705,280 -15.16
2014-03-28 2014-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -69,400 764,097 -8.33 49.10 -3,407,540 37,517,144
2014-03-28 2014-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 126,000 833,497 17.81
2014-03-28 2014-03-26 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -38,025 831,280 -4.37
2014-03-28 2014-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -20,944 707,497 -2.88 49.62 -1,039,241 35,105,982
2014-03-28 2014-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 38,025 728,441 5.51
2014-03-26 2014-03-25 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -28,215 38,788 -42.11
2014-03-26 2014-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -15,541 690,416 -2.20 49.67 -771,921 34,292,943
2014-03-26 2014-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 28,215 705,957 4.16
2014-03-25 2014-03-21 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -23,565 67,003 -26.02
2014-03-25 2014-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -12,980 677,742 -1.88 50.00 -649,000 33,887,081
2014-03-25 2014-03-21 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 23,565 690,722 3.53
2014-03-24 2014-03-21 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 157,000 869,305 22.04
2014-03-24 2014-03-21 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 482,500 482,500
2014-03-17 2014-03-14 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -30,240 60,480 -33.33
2014-03-17 2014-03-14 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -17,437 17,438 -50.00
2014-03-17 2014-03-14 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -90,000 667,157 -11.89 50.66 -4,558,995 33,795,152
2014-03-17 2014-03-14 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -19,779 757,157 -2.55 50.68 -1,002,400 38,372,697
2014-03-17 2014-03-14 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -16,575 776,936 -2.09 50.61 -838,811 39,318,381
2014-03-17 2014-03-14 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -11,323 793,511 -1.41 50.66 -573,623 40,199,248
2014-03-17 2014-03-14 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 17,437 804,834 2.21 22.66 395,122 18,237,530
2014-03-17 2014-03-14 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 30,240 787,397 3.99 17.50 529,200 13,779,441
2014-01-24 2014-01-22 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 3,888 107,974 3.74 57.88 225,000 6,249,017
2014-01-03 2013-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 321 104,087 0.31 58.48 18,750 6,086,990
2013-12-18 2013-12-16 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -552,000 368,000 -60.00
2013-12-18 2013-12-16 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -30,000 0 -100.00
2013-12-18 2013-12-16 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -356,990 757,157 -32.04 49.48 -17,663,865 37,464,109
2013-12-18 2013-12-16 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -21,035 1,114,147 -1.85 49.47 -1,040,601 55,116,833
2013-12-18 2013-12-16 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 30,000 1,135,182 2.71 19.92 597,600 22,612,818
2013-12-18 2013-12-16 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 552,000 1,105,182 99.79 14.54 8,026,080 16,069,341
2013-10-02 2013-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 363 103,253 0.35 51.69 18,750 5,337,136
2013-08-26 2013-08-23 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 59,723 90,568 193.62
2013-08-06 2013-08-05 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -481,800 160,600 -75.00 18.98 -9,144,564 3,048,188
2013-08-06 2013-08-05 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -338,096 553,182 -37.93 45.66 -15,437,463 25,258,272
2013-08-06 2013-08-05 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 481,800 891,278 117.66 18.98 9,144,564 16,916,449
2013-07-02 2013-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 355 102,395 0.35 52.79 18,750 5,405,449
2013-05-08 2013-05-07 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -264,081 87,680 -75.07
2013-05-08 2013-05-07 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -30,240 90,720 -25.00
2013-05-08 2013-05-07 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -17,438 34,875 -33.33
2013-05-08 2013-05-07 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -30,000 30,000 -50.00
2013-05-08 2013-05-07 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -264,949 409,478 -39.29 43.08 -11,414,003 17,640,296
2013-05-08 2013-05-07 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 17,438 674,427 2.65 22.66 395,145 15,282,507
2013-05-08 2013-05-07 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 30,000 656,989 4.78 19.92 597,600 13,087,213
2013-05-08 2013-05-07 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 30,240 626,989 5.07 17.50 529,200 10,972,301
2013-05-08 2013-05-07 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 264,081 596,749 79.38 25.44 6,718,221 15,181,285
2013-04-25 2013-04-23 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -23,565 712,305 -3.20
2013-04-25 2013-04-23 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -12,462 332,668 -3.61 40.90 -509,696 13,606,105
2013-04-25 2013-04-23 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 23,565 345,130 7.33
2013-04-02 2013-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 395 101,605 0.39 47.46 18,750 4,822,172
2013-04-01 2013-03-28 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -88,320 735,870 -10.72
2013-04-01 2013-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -46,706 321,183 -12.70 41.98 -1,960,718 13,483,256
2013-04-01 2013-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 88,320 367,889 31.59
2013-03-28 2013-03-27 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -47,250 30,845 -60.50
2013-03-28 2013-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -24,987 279,569 -8.20 41.75 -1,043,207 11,671,999
2013-03-28 2013-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 47,250 304,556 18.36
2013-03-27 2013-03-26 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -38,025 78,095 -32.75
2013-03-27 2013-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -20,109 257,306 -7.25 41.47 -833,920 10,670,473
2013-03-27 2013-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 38,025 277,415 15.88
2013-03-27 2013-03-25 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -28,215 116,120 -19.55
2013-03-27 2013-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -14,921 239,390 -5.87 41.72 -622,430 9,986,147
2013-03-27 2013-03-25 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 28,215 254,311 12.48
2013-03-26 2013-03-22 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 114,300 144,335 380.56
2013-03-26 2013-03-22 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 535,000 535,000
2013-01-18 2013-01-17 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 3,650 100,780 3.76 46.58 170,000 4,694,325
2013-01-03 2012-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 426 97,130 0.44 43.97 18,750 4,270,816
2012-11-29 2012-11-29 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -150,359 226,096 -39.94 36.70 -5,517,829 8,297,197
2012-10-17 2012-10-16 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -6,291 0 -100.00
2012-10-17 2012-10-16 4 CMCSA COMCAST CORP
Class A Special Common Stock
F - Taxes -2,800 3,718 -42.96 35.72 -100,016 132,790
2012-10-17 2012-10-16 4 CMCSA COMCAST CORP
Class A Special Common Stock
M - Exercise 6,291 6,518 2,777.29 15.89 99,985 103,585
2012-10-02 2012-09-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 463 96,242 0.48 40.48 18,750 3,895,896
2012-09-10 2012-09-10 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -86,639 351,761 -19.76 25.44 -2,204,096 8,948,800
2012-09-10 2012-09-10 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -413,361 120,960 -77.36 17.50 -7,233,818 2,116,800
2012-09-10 2012-09-10 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -293,610 376,455 -43.82 34.48 -10,123,673 12,980,163
2012-09-10 2012-09-10 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -133,113 670,065 -16.57 34.47 -4,588,272 23,096,465
2012-09-10 2012-09-10 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -73,277 803,178 -8.36 34.48 -2,526,591 27,693,572
2012-09-10 2012-09-10 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 86,639 876,455 10.97 25.44 2,204,096 22,297,011
2012-09-10 2012-09-10 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 413,361 789,816 109.80 17.50 7,233,818 13,821,777
2012-09-07 2012-09-06 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -70,479 534,321 -11.65 17.50 -1,233,382 9,350,618
2012-09-07 2012-09-06 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -296,437 52,313 -85.00 22.66 -6,717,262 1,185,413
2012-09-07 2012-09-06 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -133,084 60,000 -68.93 19.92 -2,651,033 1,195,200
2012-09-07 2012-09-06 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -238,412 376,455 -38.77 33.96 -8,096,472 12,784,406
2012-09-07 2012-09-06 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -110,486 614,867 -15.23 33.95 -3,750,845 20,873,868
2012-09-07 2012-09-06 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -100,718 725,353 -12.19 33.96 -3,420,383 24,632,982
2012-09-07 2012-09-06 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -50,384 826,071 -5.75 33.96 -1,711,041 28,053,366
2012-09-07 2012-09-06 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 70,479 876,455 8.74 17.50 1,233,382 15,337,960
2012-09-07 2012-09-06 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 133,084 805,976 19.78 19.92 2,651,033 16,055,039
2012-09-07 2012-09-06 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 296,437 672,892 78.74 22.66 6,717,262 15,247,729
2012-09-05 2012-09-04 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -21,834 6,291 -77.63 15.89 -347,014 99,985
2012-09-05 2012-09-04 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -406,916 193,084 -67.82 19.92 -8,105,767 3,846,233
2012-09-05 2012-09-04 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise X -71,250 0 -100.00 18.08 -1,288,200
2012-09-05 2012-09-04 4 CMCSA COMCAST CORP
Class A Special Common Stock
S - Sale X -99,124 227 -99.77 32.89 -3,259,832 7,449
2012-09-05 2012-09-04 4 CMCSA COMCAST CORP
Class A Special Common Stock
F - Taxes X -15,195 99,351 -13.27 32.90 -499,916 3,268,632
2012-09-05 2012-09-04 4 CMCSA COMCAST CORP
Class A Special Common Stock
M - Exercise X 21,834 114,546 23.55 15.89 347,014 1,820,506
2012-09-05 2012-09-04 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -309,751 376,455 -45.14 33.53 -10,385,951 12,622,531
2012-09-05 2012-09-04 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale X -116,477 686,206 -14.51 33.66 -3,920,290 23,095,767
2012-09-05 2012-09-04 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes X -51,938 802,683 -6.08 33.53 -1,741,481 26,913,956
2012-09-05 2012-09-04 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 71,250 854,621 9.10 18.08 1,288,200 15,451,545
2012-09-05 2012-09-04 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise X 406,916 783,371 108.09 19.92 8,105,767 15,604,747
2012-07-03 2012-06-30 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 525 95,221 0.55 35.73 18,750 3,402,238
2012-05-09 2012-05-08 4 BRKA BERKSHIRE HATHAWAY INC
Class A Common Stock
P - Purchase 11 16 220.00 122,977.00 1,352,747 1,967,632
2012-04-27 2012-04-25 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -28,215 30,035 -48.44
2012-04-27 2012-04-25 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -12,725 376,455 -3.27
2012-04-27 2012-04-25 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 28,215 389,180 7.82
2012-04-02 2012-03-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 408 94,275 0.43 45.98 18,750 4,334,782
2012-03-30 2012-03-28 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -33,120 58,250 -36.25
2012-03-30 2012-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -14,938 360,365 -3.98 29.92 -446,945 10,782,109
2012-03-30 2012-03-28 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 33,120 375,303 9.68
2012-03-28 2012-03-27 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -47,250 91,370 -34.09
2012-03-28 2012-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -21,310 342,183 -5.86 30.17 -642,923 10,323,649
2012-03-28 2012-03-27 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 47,250 363,493 14.94
2012-03-28 2012-03-26 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -38,025 138,620 -21.53
2012-03-28 2012-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -17,150 316,243 -5.14 30.35 -520,502 9,597,963
2012-03-28 2012-03-26 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 38,025 333,393 12.87
2012-03-27 2012-03-23 4 CMCSA COMCAST CORP
Restricted Stock Units
A - Award 157,100 176,645 803.79
2012-03-27 2012-03-23 4 CMCSA COMCAST CORP
Option to Purchase
A - Award 638,000 638,000
2012-03-20 2012-03-16 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -83,280 19,545 -80.99
2012-03-20 2012-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -37,560 295,368 -11.28 29.50 -1,108,020 8,713,344
2012-03-20 2012-03-16 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 83,280 332,928 33.36
2012-02-22 2012-02-22 4 CMCSA COMCAST CORP
Class A Special Common Stock
I - Other -37,249 0 -100.00 28.13 -1,047,812
2012-02-22 2012-02-22 4 CMCSA COMCAST CORP
Class A Common Stock
I - Other -13,905 0 -100.00 28.97 -402,837
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -253,125 28,125 -90.00
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -226,875 281,250 -44.65
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -678,750 71,250 -90.50
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Special Common Stock
F - Taxes -189,074 92,712 -67.10 27.89 -5,273,274 2,585,724
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Special Common Stock
F - Taxes -169,385 281,786 -37.54 27.92 -4,729,229 7,867,452
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Special Common Stock
S - Sale -121,541 451,171 -21.22 27.87 -3,387,348 12,574,122
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Special Common Stock
M - Exercise 226,875 572,712 65.60 15.89 3,605,792 9,102,276
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Special Common Stock
M - Exercise 253,125 345,837 273.02 15.89 4,022,992 5,496,483
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -531,000 249,648 -68.02 28.70 -15,239,700 7,164,886
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
S - Sale -147,750 780,648 -15.91 28.69 -4,238,948 22,396,780
2012-02-22 2012-02-17 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 678,750 928,398 271.88 18.08 12,271,800 16,785,429
2012-01-20 2012-01-18 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 4,775 93,468 5.38 35.60 170,000 3,327,911
2012-01-10 2012-01-09 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -450,000 0 -100.00
2012-01-10 2012-01-09 4 CMCSA COMCAST CORP
Class A Special Common Stock
F - Taxes -437,431 92,712 -82.51 24.84 -10,865,786 2,302,954
2012-01-10 2012-01-09 4 CMCSA COMCAST CORP
Class A Special Common Stock
M - Exercise 450,000 530,143 561.50 23.66 10,647,000 12,543,172
2012-01-05 2012-01-04 4 CMCSA COMCAST CORP
Restricted Stock Units
I - Other -337,270 824,190 -29.04 24.73 -8,340,687 20,382,219
2012-01-05 2012-01-03 4 CMCSA COMCAST CORP
Option to Purchase
M - Exercise -750,000 0 -100.00
2012-01-05 2012-01-03 4 CMCSA COMCAST CORP
Class A Special Common Stock
F - Taxes -725,616 80,143 -90.05 24.43 -17,726,799 1,957,882
2012-01-05 2012-01-03 4 CMCSA COMCAST CORP
Class A Special Common Stock
M - Exercise 750,000 805,759 1,345.09 23.27 17,450,025 18,747,342
2012-01-04 2011-12-31 4 JPM JPMORGAN CHASE & CO
Common Stock
A - Award 564 88,693 0.64 33.25 18,750 2,949,039
2008-03-11 2008-03-10 4 CMCSA COMCAST CORP
Restricted Stock Units
M - Exercise -36,180 168,840 -17.65
2008-03-11 2008-03-10 4 CMCSA COMCAST CORP
Class A Common Stock
F - Taxes -15,343 91,801 -14.32 19.39 -297,501 1,780,024
2008-03-11 2008-03-10 4 CMCSA COMCAST CORP
Class A Common Stock
M - Exercise 36,180 107,144 50.98
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)