はじめに

このページでは、Robert Joseph JR Meyerの既知の内部者取引履歴の包括的な分析を提供します。内部者取引を次のチャートに示します。内部者とは、会社の役員、取締役、または重要な投資家のことです。一般的に、内部者が重要な非公開情報に基づいて自社の取引を行うことは一般的に違法です。これは、彼らが自分の会社で取引をすることが違法であるという意味ではありません。ただし、すべての取引をフォーム4を通じてSECに報告しなければなりません。このような制約があるにもかかわらず、学術研究によると、内部者は一般的に、自分の会社の市場を上回るパフォーマンスを発揮する傾向があります。

平均取引収益性

平均取引収益性は、過去3年間に内部者が行ったすべての公開市場での購入の平均収益率です。このリストを生成するために、10b5-1取引計画の一部としてマークされたすべての取引を除いて、内部者が行ったすべての公開市場での計画外の購入を調べます。次に、3、6、および12か月にわたるこれらの取引の平均パフォーマンスを計算し、各期間を平均して、各取引の最終的なパフォーマンス指標を生成します。最後に、内部者のパフォーマンスメトリックを計算するために、すべてのパフォーマンスメトリックを平均します。このリストには、過去2年間に少なくとも3回の取引を行った内部者のみが含まれています。

この内部者取引の収益性が 「N/A」 の場合、インサイダーは過去3年間に公開市場での購入を行っていないか、または行った取引が最近すぎて信頼できるパフォーマンス指標を計算できません。

更新頻度: 1日

収益性の高い内部者トレーダーのリストを見る。

内部者ポジションの報告がある企業

SECへの提出書類によると、Robert Joseph JR Meyerは以下の企業の保有または取引を報告しています:

証券 タイトル 最新の保有報告書
US:AMT / American Tower Corporation SVP & Advisor to the CFO 26,286
チャートの見方

次のチャートは、Robert Joseph JR Meyerが行った各公開市場の非計画取引後の証券の株価パフォーマンスを示しています。非計画取引とは、10b5-1取引計画の一部として行われなかった取引のことです。株価のパフォーマンスは、株価の累積変化率としてグラフ化されます。たとえば、2019年1月1日に内部者取引が行われた場合、チャートには現在までの証券の日割り変化が表示されます。この間に株価が10ドルから15ドルに上昇した場合、株価の累積変化率は50%となる。価格を10ドルから20ドルに変更すると100%、10ドルから5ドルに変更すると-50%になります。

最終的には、内部者が内部者情報から利益を得るために取引のタイミングを計っているかどうかを確認するために、内部者の取引が株価の超過リターン (プラスまたはマイナス) と、どの程度密接に関連しているかを判断しようとしています。内部者がこれを行っていた状況を考えてみましょう。この状況では、 (a) 購入後のプラスのリターン、または (b) 販売後のマイナスのリターンのいずれかが期待されます。(a) の場合、購入チャートは一連の上向きの曲線を示し、各購入トランザクションの後にプラスのリターンを示します。(b) の場合、販売チャートは一連の下向きの傾斜曲線を示し、各販売取引の後にマイナスのリターンを示します。

しかし、これだけでは結論を導き出すことはできません。例えば、その企業の株価が何年にもわたって非循環的に上昇していた場合、買収後のすべてのプロットは上昇傾向にあると予想されます。同様に、長年にわたる非循環的な下落は、貿易後のプロットを下方に傾斜させます。いずれのチャートもインサイダー取引を示唆するものでありません。

最も強力な指標は、株価が非常に循環的であり、購入チャートにプラスのシグナルがあり、販売チャートにマイナスのプロットがある状況です。この状況は、財務上の利点のために取引のタイミングを計っていた内部者を強く示唆するでしょう。

内部取引の履歴

この表は、証券取引委員会 (SEC) に開示されたRobert Joseph JR Meyerによる内部者取引の完全なリストを示しています。

提出日 取引日 フォーム ティッカー 証券 コード 10b5-1 株式数 残り株式数 変動
株式
価格
取引
価格
残り
価値
2026-06-03 2026-06-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -153 26,286 -0.58 187.53 -28,692 4,929,414
2026-03-12 2026-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -684 26,439 -2.52 182.85 -125,069 4,834,371
2026-03-12 2026-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -1,368 27,123 -4.80 186.12 -254,612 5,048,133
2026-03-12 2026-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 4,030 28,491 16.48
2026-03-03 2026-02-27 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale -4,454 24,461 -15.40 186.73 -831,695 4,567,603
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
非デリバティブまたはデリバティブ証券の公開市場または非公開購入
S
非デリバティブ証券またはデリバティブ証券の公開市場または非公開売却
A
会社からの有価証券の交付、授与その他の取得 (オプション等)
C
デリバティブの転換
D
有価証券の会社への売却または譲渡
F
会社から受領した有価証券の一部を使用した、行使価格または納税義務のお支払い
G
内部者によるまたは内部者に対する有価証券の贈与
K
株式スワップと類似のヘッジ取引
M
会社から受け取ったデリバティブ証券 (オプションなど) の行使または転換
V
フォーム4により任意に報告した取引
J
その他 (取引を説明する脚注を含む)