Pengenalan

Halaman ini menyediakan analisis menyeluruh tentang sejarah dagangan orang dalam yang diketahui Robert Joseph JR Meyer. Orang dalam ialah pegawai, pengarah atau pelabur penting dalam syarikat. Adalah haram bagi orang dalam untuk membuat perdagangan dalam syarikat mereka berdasarkan maklumat khusus bukan awam. Ini tidak bermakna haram bagi mereka untuk membuat sebarang perdagangan dalam syarikat mereka sendiri. Tetapi mereka mesti melaporkan semua perdagangan kepada SEC melalui Borang 4. Walaupun terdapat sekatan ini, penyelidikan akademik menunjukkan bahawa orang dalam - secara amnya - cenderung untuk mengatasi prestasi pasaran dalam syarikat mereka sendiri.

Purata Keuntungan Perdagangan

Purata keuntungan perdagangan ialah purata pulangan semua pembelian pasaran terbuka yang dibuat oleh orang dalam dalam tempoh tiga tahun terakhir. Untuk mengira ini, kami memeriksa setiap pembelian pasaran terbuka yang tidak dirancang oleh orang dalam, tidak termasuk semua dagangan yang ditandakan sebagai sebahagian daripada pelan dagangan 10b5-1. Kami kemudian mengira prestasi purata dagangan tersebut sepanjang 3, 6 dan 12 bulan, dengan purata setiap tempoh tersebut untuk menjana metrik prestasi akhir bagi setiap dagangan. Akhir sekali, kami puratakan semua metrik prestasi untuk mengira metrik prestasi untuk orang dalam. Senarai ini hanya termasuk orang dalam yang telah membuat sekurang-kurangnya tiga dagangan dalam dua tahun lepas.

Jika keuntungan berdagang orang dalam ini ialah "N/A", maka orang dalam sama ada tidak membuat sebarang pembelian pasaran terbuka dalam tempoh tiga tahun terakhir, atau dagangan yang mereka buat adalah terlalu baru untuk mengira metrik prestasi yang boleh dipercayai.

Kekerapan Kemas Kini: Harian

Lihat senarai pedagang dalaman yang paling menguntungkan.

Syarikat dengan Kedudukan Orang Dalam yang Dilaporkan

Pemfailan SEC menunjukkan Robert Joseph JR Meyer telah melaporkan pegangan atau perdagangan dalam syarikat berikut:

Sekuriti Tajuk Pegangan Terkini Dilaporkan
US:AMT / American Tower Corporation SVP & Chief Accounting Officer 28,794
Bagaimana Mentafsir Carta

Carta berikut menunjukkan prestasi saham sekuriti selepas setiap dagangan pasaran terbuka dan tidak dirancang yang dibuat oleh Robert Joseph JR Meyer. Perdagangan tidak dirancang ialah dagangan yang tidak dibuat sebagai sebahagian daripada pelan dagangan 10b5-1. Prestasi saham dicatatkan sebagai perubahan peratus kumulatif dalam harga saham. Sebagai contoh, jika perdagangan orang dalam dibuat pada 1 Januari 2019, carta akan menunjukkan perubahan peratusan harian sekuriti kepada hari ini. Jika harga saham naik dari $10 kepada $15 pada masa ini, perubahan peratus terkumpul dalam harga saham ialah 50%. Perubahan dalam harga daripada $10 kepada $20 ialah 100% dan perubahan dalam harga $10 hingga $5 ialah -50%.

Secara dasarnya, kami cuba untuk menentukan sejauh mana dagangan orang dalam berkait rapat dengan pulangan berlebihan (positif atau negatif) dalam harga saham untuk melihat sama ada orang dalam menetapkan masa dagangan mereka untuk mendapat keuntungan daripada maklumat orang dalam. Pertimbangkan situasi di mana orang dalam melakukan perkara ini. Dalam keadaan ini, kami menjangkakan sama ada (a) pulangan positif selepas pembelian, atau (b) pulangan negatif selepas jualan. Dalam kes (a), carta PEMBELIAN akan menunjukkan satu siri keluk condong ke atas, menunjukkan pulangan positif selepas setiap transaksi pembelian. Dalam kes (b), carta JUALAN akan menunjukkan satu siri keluk condong ke bawah, menunjukkan pulangan negatif selepas setiap transaksi jualan.

Walau bagaimanapun, ini sahaja tidak cukup untuk membuat kesimpulan. Jika, sebagai contoh, harga saham syarikat berada dalam pendakian bukan disebabkan kitaran selama bertahun-tahun, maka kami menjangkakan semua plot selepas pembelian akan condong ke atas. Begitu juga, kemerosotan bukan disebabkan kitaran selama bertahun-tahun akan mengakibatkan plot pasca perdagangan condong ke bawah. Kedua-dua carta ini tidak akan mencadangkan aktiviti perdagangan orang dalam.

Penunjuk terkuat ialah keadaan di mana harga saham adalah sangat kitaran, dan terdapat kedua-dua isyarat positif dalam carta PEMBELIAN dan plot negatif pada carta JUALAN. Situasi ini akan sangat menunjukkan orang dalam yang menentukan masa perdagangan untuk kelebihan kewangan mereka.

Sejarah Dagangan Orang Dalam

Jadual ini menunjukkan senarai lengkap dagangan orang dalam yang dibuat oleh Robert Joseph JR Meyer seperti yang didedahkan kepada Suruhanjaya Bursa Sekuriti (SEC).

Tarikh Fail Tarikh Tran Borang Simbol Saham Sekuriti Kod 10b5-1 Saham Baki Saham Peratus
Ubah
Saham
harga
Tran
Nilai
Baki
Nilai
2025-06-03 2025-06-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -162 28,794 -0.56 214.65 -34,773 6,180,632
2025-03-12 2025-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -717 28,956 -2.42 209.78 -150,412 6,074,390
2025-03-12 2025-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -1,231 29,673 -3.98 213.07 -262,289 6,322,426
2025-03-12 2025-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 4,694 30,904 17.91
2025-02-28 2025-02-27 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -2,939 26,210 -10.08 202.18 -594,207 5,299,138
2025-02-28 2025-02-26 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -2,724 29,149 -8.55 201.12 -547,851 5,862,447
2024-08-06 2024-08-02 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -2,181 31,873 -6.40 232.93 -508,020 7,424,178
2024-06-04 2024-06-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -167 33,936 -0.49 195.74 -32,689 6,642,633
2024-03-12 2024-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 4,595 34,103 15.57
2024-03-12 2024-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -1,629 29,508 -5.23 207.31 -337,708 6,117,303
2023-06-05 2023-06-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 1,070 31,137 3.56
2023-03-14 2023-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -419 29,954 -1.38 191.27 -80,142 5,729,302
2023-03-14 2023-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -788 30,373 -2.53 191.27 -150,721 5,809,444
2023-03-14 2023-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 5,150 31,161 19.80
2022-11-23 2022-11-21 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -1,000 26,010 -3.70 219.74 -219,740 5,715,437
2022-03-17 2022-03-15 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -220 26,914 -0.81 236.19 -51,962 6,356,818
2022-03-17 2022-03-15 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -2,580 27,134 -8.68 235.72 -608,158 6,396,026
2022-03-15 2022-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -460 29,714 -1.52 234.84 -108,026 6,978,036
2022-03-15 2022-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -314 30,174 -1.03 234.84 -73,740 7,086,062
2022-03-14 2022-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -520 30,488 -1.68 232.80 -121,056 7,097,606
2022-03-14 2022-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 3,759 31,008 13.80
2021-08-03 2021-07-30 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -700 27,242 -2.51 285.44 -199,808 7,775,956
2021-08-03 2021-07-30 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -4,589 27,942 -14.11 284.81 -1,306,993 7,958,161
2021-04-06 2021-04-03 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -21 32,433 -0.06 240.06 -5,041 7,785,866
2021-03-15 2021-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -471 32,454 -1.43 215.20 -101,359 6,984,101
2021-03-12 2021-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -338 32,925 -1.02 213.90 -72,298 7,042,658
2021-03-12 2021-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -594 33,263 -1.75 204.42 -121,425 6,799,622
2021-03-12 2021-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 4,159 33,857 14.00
2020-12-14 2020-12-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -1,100 29,698 -3.57 220.21 -242,231 6,539,797
2020-05-12 2020-05-08 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -6,439 0 -100.00
2020-05-12 2020-05-08 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -500 30,681 -1.60 238.77 -119,385 7,325,702
2020-05-12 2020-05-08 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -5,939 31,181 -16.00 238.05 -1,413,779 7,422,637
2020-05-12 2020-05-08 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 6,439 37,120 20.99 94.71 609,838 3,515,635
2020-04-07 2020-04-03 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -22 30,681 -0.07 222.80 -4,902 6,835,727
2020-03-13 2020-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -485 30,703 -1.56 217.83 -105,648 6,688,034
2020-03-12 2020-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -418 31,188 -1.32 232.90 -97,352 7,263,685
2020-03-12 2020-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -638 31,606 -1.98 243.87 -155,589 7,707,755
2020-03-12 2020-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 3,486 32,244 12.12
2019-11-08 2019-11-06 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -1,000 28,743 -3.36 206.78 -206,780 5,943,478
2019-05-16 2019-05-15 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -19,317 6,439 -75.00
2019-05-16 2019-05-15 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -9,549 29,609 -24.39 199.42 -1,904,262 5,904,627
2019-05-16 2019-05-15 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -7,368 39,158 -15.84 198.73 -1,464,243 7,781,869
2019-05-16 2019-05-15 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -2,400 46,526 -4.91 197.72 -474,528 9,199,121
2019-05-16 2019-05-15 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 19,317 48,926 65.24 94.71 1,829,513 4,633,781
2019-05-16 2019-05-14 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -24,851 0 -100.00
2019-05-16 2019-05-14 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -14,554 29,609 -32.96 198.17 -2,884,166 5,867,616
2019-05-16 2019-05-14 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -10,297 44,163 -18.91 197.41 -2,032,731 8,718,218
2019-05-16 2019-05-14 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 24,851 54,460 83.93 94.57 2,350,159 5,150,282
2019-04-05 2019-04-03 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -23 29,609 -0.08 194.29 -4,469 5,752,733
2019-03-14 2019-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -415 29,632 -1.38 185.75 -77,086 5,504,144
2019-03-12 2019-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 4,321 30,047 16.80
2019-03-12 2019-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -904 25,726 -3.39 181.61 -164,175 4,672,099
2018-11-08 2018-11-07 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -23,585 0 -100.00
2018-11-08 2018-11-07 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -5,000 26,609 -15.82 157.39 -786,950 4,187,991
2018-11-08 2018-11-07 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -18,585 31,609 -37.03 156.90 -2,915,986 4,959,452
2018-11-08 2018-11-07 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 23,585 50,194 88.64 81.18 1,914,630 4,074,749
2018-11-08 2018-11-06 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -21,374 0 -100.00
2018-11-08 2018-11-06 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -12,607 26,609 -32.15 156.07 -1,967,574 4,152,867
2018-11-08 2018-11-06 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -8,767 39,216 -18.27 155.42 -1,362,567 6,094,951
2018-11-08 2018-11-06 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 21,374 47,983 80.33 76.90 1,643,661 3,689,893
2018-04-05 2018-04-03 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -15 26,456 -0.06 141.42 -2,121 3,741,408
2018-03-13 2018-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 4,550 26,471 20.76
2018-03-13 2018-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -1,209 21,921 -5.23 143.58 -173,588 3,147,417
2017-05-02 2017-05-01 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -15,796 0 -100.00
2017-05-02 2017-05-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -18,963 22,893 -45.31 126.59 -2,400,526 2,898,025
2017-05-02 2017-05-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 15,796 41,856 60.61 62.00 979,352 2,595,072
2017-05-02 2017-04-28 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -11,690 0 -100.00
2017-05-02 2017-04-28 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -10,000 0 -100.00
2017-05-02 2017-04-28 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -21,690 26,060 -45.42 125.78 -2,728,168 3,277,827
2017-05-02 2017-04-28 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 11,690 47,750 32.42 50.78 593,618 2,424,745
2017-05-02 2017-04-28 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 10,000 36,060 38.37 43.11 431,100 1,554,547
2017-04-05 2017-04-03 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 207 26,060 0.80
2017-03-14 2017-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -384 25,853 -1.46 113.58 -43,615 2,936,384
2017-03-14 2017-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -924 26,237 -3.40 113.58 -104,948 2,979,998
2017-03-14 2017-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 5,723 27,161 26.70
2016-06-13 2016-06-09 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -3,106 21,386 -12.68 108.68 -337,560 2,324,230
2016-05-17 2016-05-16 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -11,799 0 -100.00
2016-05-17 2016-05-16 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -2,552 0 -100.00
2016-05-17 2016-05-16 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -1,250 0 -100.00
2016-05-17 2016-05-16 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -15,601 24,299 -39.10 106.50 -1,661,506 2,587,844
2016-05-17 2016-05-16 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 11,799 39,900 41.99 28.39 334,974 1,132,761
2016-05-17 2016-05-16 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 2,552 28,101 9.99 39.84 101,672 1,119,544
2016-05-17 2016-05-16 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 1,250 25,549 5.14 25.43 31,788 649,711
2016-03-14 2016-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -321 24,299 -1.30 98.46 -31,606 2,392,480
2016-03-14 2016-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -396 24,620 -1.58 98.46 -38,990 2,424,085
2016-03-14 2016-03-10 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
A - Award 25,756 25,756
2016-03-14 2016-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -636 25,016 -2.48 94.71 -60,236 2,369,265
2016-03-14 2016-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 3,960 25,652 18.26
2015-03-13 2015-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -334 22,555 -1.46 96.27 -32,154 2,171,370
2015-03-12 2015-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -412 21,780 -1.86 94.63 -38,988 2,061,041
2015-03-12 2015-03-10 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
A - Award 24,851 24,851
2015-03-12 2015-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -660 22,192 -2.89 94.57 -62,416 2,098,697
2015-03-12 2015-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 3,966 22,852 21.00
2014-08-08 2014-08-07 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -5,000 1,250 -80.00
2014-08-08 2014-08-07 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -3,000 7,258 -29.25 96.27 -288,810 698,728
2014-08-08 2014-08-07 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -5,000 10,258 -32.77 96.36 -481,800 988,461
2014-08-08 2014-08-07 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 5,000 15,258 48.74 25.43 127,150 388,011
2014-06-03 2014-06-01 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -219 0 -100.00
2014-06-03 2014-06-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -72 10,042 -0.71 89.63 -6,453 900,064
2014-06-03 2014-06-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 219 10,114 2.21
2014-03-13 2014-03-12 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -1,109 2,218 -33.33
2014-03-13 2014-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -343 9,895 -3.35 80.84 -27,728 799,912
2014-03-13 2014-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 1,109 10,238 12.15
2014-03-12 2014-03-11 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -1,342 4,023 -25.01
2014-03-12 2014-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -425 9,129 -4.45 81.70 -34,722 745,839
2014-03-12 2014-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 1,342 9,554 16.34
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
A - Award 4,312 4,312
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
A - Award 23,585 23,585
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -985 984 -50.03
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -870 0 -100.00
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -321 8,212 -3.76 81.18 -26,059 666,650
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 985 8,533 13.05
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -283 7,548 -3.61 81.18 -22,974 612,747
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 870 7,831 12.50
2013-06-04 2013-06-01 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -220 219 -50.11
2013-06-04 2013-06-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -72 6,631 -1.07 77.84 -5,604 516,157
2013-06-04 2013-06-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 220 6,703 3.39
2013-05-09 2013-05-08 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -2,046 6,483 -23.99 84.02 -171,905 544,702
2013-03-14 2013-03-12 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -1,109 3,327 -25.00
2013-03-14 2013-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -353 8,529 -3.97 76.03 -26,839 648,460
2013-03-14 2013-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 1,109 8,882 14.27
2013-03-13 2013-03-11 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
A - Award 5,365 5,365
2013-03-13 2013-03-11 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Conmon Stock
A - Award 21,374 21,374
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -985 1,969 -33.34
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -870 870 -50.00
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -1,211 0 -100.00
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -322 7,773 -3.98 77.14 -24,839 599,609
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 985 8,095 13.85
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -284 7,110 -3.84 77.14 -21,908 548,465
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 870 7,394 13.34
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -391 6,524 -5.65 77.14 -30,162 503,261
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 1,211 6,915 21.23
2012-12-04 2012-12-01 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -2,232 0 -100.00
2012-12-04 2012-12-01 4 AMT AMERICAN TOWER CORP /MA/
Common stock
F - Taxes -709 5,704 -11.06 74.93 -53,125 427,401
2012-12-04 2012-12-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 2,232 6,413 53.38
2012-12-04 2012-11-30 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -4,606 4,181 -52.42 75.00 -345,450 313,575
2012-06-05 2012-06-01 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -220 439 -33.38
2012-06-05 2012-06-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -70 8,333 -0.83 63.15 -4,420 526,229
2012-06-05 2012-06-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 220 8,403 2.69
2012-03-15 2012-03-14 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -6,250 6,250 -50.00
2012-03-15 2012-03-14 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -1,444 8,183 -15.00 62.74 -90,597 513,401
2012-03-15 2012-03-14 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -6,250 9,627 -39.37 63.00 -393,750 606,501
2012-03-15 2012-03-14 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 6,250 15,877 64.92 25.43 158,938 403,752
2012-03-14 2012-03-12 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
A - Award 4,436 4,436
2012-03-14 2012-03-12 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
A - Award 15,796 15,796
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -985 2,954 -25.01
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -870 1,740 -33.33
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -1,211 1,211 -50.00
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -313 9,627 -3.15 62.22 -19,475 598,992
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 985 9,940 11.00
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -277 8,955 -3.00 62.22 -17,235 557,180
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 870 9,232 10.40
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -430 8,362 -4.89 62.22 -26,755 520,284
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 1,211 8,792 15.97
2009-12-03 2009-12-01 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -2,233 6,698 -25.00
2009-12-03 2009-12-01 4 AMT AMERICAN TOWER CORP /MA/
Class A Common Stock
F - Taxes -709 2,182 -24.52 41.67 -29,544 90,924
2009-12-03 2009-12-01 4 AMT AMERICAN TOWER CORP /MA/
Class A Common Stock
M - Exercise 2,233 2,891 339.36
P
Pasaran terbuka atau pembelian persendirian sekuriti bukan derivatif atau derivatif
S
Pasaran terbuka atau jualan persendirian sekuriti bukan derivatif atau derivatif
A
Pemberian, penganugerahan atau pemerolehan lain sekuriti daripada syarikat (seperti opsyen)
C
Penukaran derivatif
D
Penjualan atau pemindahan sekuriti kembali kepada syarikat
F
Pembayaran harga pelaksanaan atau liabiliti cukai menggunakan sebahagian daripada sekuriti yang diterima daripada syarikat
G
Hadiah sekuriti oleh atau kepada orang dalam
K
Swap ekuiti dan urus niaga lindung nilai yang serupa
M
Pelaksanaan atau penukaran sekuriti derivatif yang diterima daripada syarikat (seperti opsyen)
V
Transaksi dilaporkan secara sukarela pada Borang 4
J
Lain-lain (disertai dengan nota kaki yang menerangkan transaksi)