介绍

本页面提供了有关 Marshall Steven C. 已知的内部交易历史的全面分析。内部人士包括公司的高管、董事或重要投资者。一般而言,基于内幕、非公开信息进行交易是非法的。这并不意味着他们在自己的公司进行任何交易都是非法的。但是,他们必须通过Form 4向美国证券交易委员会(SEC)报告所有交易。尽管存在这些限制,学术研究表明,整体而言,内部人士在自己公司中的投资表现往往优于市场。

平均交易盈利能力

“平均交易盈利能力”衡量了内部人士在过去三年中所有非计划性的公开市场买入交易的平均回报率。计算过程包括检查每笔交易,排除了作为10b5-1交易计划的一部分的交易。然后,对每笔交易在3、6和12个月的表现进行平均,以生成该笔交易最终的表现指标。然后,将所有交易的表现指标进行平均,计算出内部人士的总体平均表现指标。列表仅包含在过去两年中进行过至少三笔交易的内部人士。

如果内部人士的交易盈利能力显示为"N/A",则可能是因为该内部人士在过去三年内没有进行任何公开市场买入交易,或者他们进行的交易距离现在时间太近,无法计算出可靠的表现指标。

更新频率:每日

查看收益最高的的内幕交易者列表。

报告内部持仓的公司

美国证券交易委员会(SEC)文件显示Marshall Steven C.已报告在以下公司拥有持仓或进行了交易:

证券 职位 最新报告的持仓
US:AMT / American Tower Corporation Former Officer 0
如何解读这些图表

以下图表显示了在Marshall Steven C.进行的每笔公开市场非计划交易后证券的股价表现。非计划交易是指没有作为10b5-1交易计划的一部分而进行的交易。股价表现以累积百分比变化的方式绘制。例如,如果一笔内部人士交易是在2019年1月1日进行的,该图表将显示该证券的每日百分比变化直至当前日期。如果在此期间股价从10美元涨至15美元,则股价的累积百分比变化将为50%。从10美元涨至20美元的价格变化将为100%,而从10美元跌至5美元的价格变化将为-50%。

最终,我们将评估内部人士的交易与股价的超额回报(正向或负向)之间的相关性,以判断内部人士是否在交易中利用内部信息获利。如果内部人士有这样的行为,我们预期看到(a)买入后的正回报,或者(b)卖出后的负回报。对于情况(a),买入图表将显示一系列向上倾斜的曲线,表示每次买入后都有正回报。对于情况(b),卖出图表将显示一系列向下倾斜的曲线,表示每次卖出后都有负回报。

然而,仅凭这一点还不足以得出结论。例如,如果公司的股价在多年内呈现非周期性上升,我们会预期所有买入后的图表都呈现向上倾斜。同样地,多年来呈现非周期性下降的股价会导致卖出后的图表也呈现向下倾斜。这两种情况的图表都不能表示内部人士在进行内幕交易。

最有力的指标是在公司股价呈极度循环波动的情况下,“买入”图表显示正向信号,而“卖出”图表显示负向趋势。这种情况强烈暗示内部人士可能根据内幕信息精确地计时进行交易,以获得财务优势。

内幕交易历史

该表格显示了由 Marshall Steven C. 进行的所有内幕交易的完整列表,这些交易已向美国证券交易委员会(SEC)披露。

备案日期 交易日期 表格 股票代码 证券 代码 10b5-1 股数 剩余股数 %
变化
每股
股价
交易
金额
剩余
金额
2018-11-01 2018-10-30 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -30,000 0 -100.00
2018-11-01 2018-10-30 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -71,798 0 -100.00
2018-11-01 2018-10-30 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -61,368 0 -100.00
2018-11-01 2018-10-30 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -30,000 104,835 -22.25 160.00 -4,800,000 16,773,600
2018-11-01 2018-10-30 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 30,000 134,835 28.62 43.11 1,293,300 5,812,737
2018-11-01 2018-10-30 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -71,798 104,835 -40.65 158.00 -11,344,084 16,563,930
2018-11-01 2018-10-30 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 71,798 176,633 68.49 62.00 4,451,476 10,951,246
2018-11-01 2018-10-30 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -61,368 104,835 -36.92 154.00 -9,450,672 16,144,590
2018-11-01 2018-10-30 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 61,368 166,203 58.54 50.78 3,116,267 8,439,788
2018-03-13 2018-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 11,856 104,694 12.77
2018-03-13 2018-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -13,118 92,838 -12.38 143.58 -1,883,482 13,329,680
2018-03-01 2018-02-27 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 6,468 105,956 6.50
2017-06-29 2017-06-27 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -17,162 0 -100.00
2017-06-29 2017-06-27 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -20,548 99,446 -17.12 134.92 -2,772,336 13,417,254
2017-06-29 2017-06-27 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 17,162 119,994 16.69 28.39 487,229 3,406,630
2017-03-14 2017-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,004 102,640 -1.92 113.58 -227,614 11,657,851
2017-03-14 2017-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -4,728 104,644 -4.32 113.58 -537,006 11,885,466
2017-03-14 2017-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 14,087 109,372 14.78
2017-03-01 2017-02-27 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 5,539 95,285 6.17
2016-07-13 2016-07-12 4 AMT AMERICAN TOWER CORP /MA/
Option to purchase common stock
M - Exercise -50,000 0 -100.00
2016-07-13 2016-07-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -25,000 89,689 -21.80 116.00 -2,900,000 10,403,924
2016-07-13 2016-07-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -25,000 114,689 -17.90 115.00 -2,875,000 13,189,235
2016-07-13 2016-07-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 50,000 139,689 55.75 44.92 2,246,000 6,274,830
2016-07-12 2016-07-11 4 AMT AMERICAN TOWER CORP /MA/
Option to purchase common stock
M - Exercise -50,000 50,000 -50.00
2016-07-12 2016-07-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -25,000 89,689 -21.80 114.00 -2,850,000 10,224,546
2016-07-12 2016-07-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -25,000 114,689 -17.90 113.68 -2,842,000 13,037,846
2016-07-12 2016-07-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 50,000 139,689 55.75 44.92 2,246,000 6,274,830
2016-07-12 2016-07-08 4 AMT AMERICAN TOWER CORP /MA/
Option to purchase common stock
M - Exercise -50,000 100,000 -33.33
2016-07-12 2016-07-08 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -50,000 89,689 -35.79 112.81 -5,640,500 10,117,816
2016-07-12 2016-07-08 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 50,000 139,689 55.75 44.92 2,246,000 6,274,830
2016-03-14 2016-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,231 89,501 -2.43 98.46 -219,664 8,812,268
2016-03-14 2016-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,036 91,732 -2.17 98.46 -200,465 9,031,933
2016-03-14 2016-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,941 93,768 -3.04 94.71 -278,542 8,880,767
2016-03-14 2016-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 15,500 96,709 19.09
2016-03-01 2016-02-26 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 4,617 81,209 6.03
2015-03-13 2015-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,280 81,387 -2.73 96.27 -219,496 7,835,126
2015-03-12 2015-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,081 78,627 -2.58 94.63 -196,925 7,440,473
2015-03-12 2015-03-10 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
A - Award 121,604 121,604
2015-03-12 2015-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -4,550 80,708 -5.34 94.57 -430,294 7,632,556
2015-03-12 2015-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
A - Award 9,702 85,258 12.84
2014-03-13 2014-03-12 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -5,041 10,080 -33.34
2014-03-13 2014-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,293 26,633 -7.93 80.84 -185,366 2,153,012
2014-03-13 2014-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 5,041 28,926 21.11
2014-03-12 2014-03-11 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -4,552 13,654 -25.00
2014-03-12 2014-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,098 23,885 -8.07 81.70 -171,407 1,951,404
2014-03-12 2014-03-11 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 4,552 25,983 21.24
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
A - Award 19,710 19,710
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
A - Award 107,817 107,817
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -5,169 5,169 -50.00
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -5,219 0 -100.00
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,420 21,431 -10.15 81.18 -196,456 1,739,769
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 5,169 23,851 27.67
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -1,896 18,682 -9.21 81.18 -153,917 1,516,605
2014-03-12 2014-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 5,219 20,578 33.98
2013-03-14 2013-03-12 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -5,041 15,121 -25.00
2013-03-14 2013-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,330 15,027 -13.42 76.03 -177,150 1,142,503
2013-03-14 2013-03-12 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 5,041 17,357 40.93
2013-03-13 2013-03-11 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
A - Award 18,206 18,206
2013-03-13 2013-03-11 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
A - Award 72,539 72,539
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -5,170 10,338 -33.34
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -5,219 5,219 -50.00
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -5,283 0 -100.00
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,423 12,316 -16.44 77.14 -186,910 950,056
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 5,170 14,739 54.03
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,446 9,569 -20.36 77.14 -188,684 738,153
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 5,219 12,015 76.80
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -1,897 6,796 -21.82 77.14 -146,335 524,243
2013-03-12 2013-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 5,283 8,693 154.93
2012-08-02 2012-08-01 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -30,000 30,000 -50.00
2012-08-02 2012-08-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -30,000 3,410 -89.79 74.00 -2,220,000 252,340
2012-08-02 2012-08-01 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 30,000 33,410 879.77 43.11 1,293,300 1,440,305
2012-07-12 2012-07-10 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -32,500 0 -100.00
2012-07-12 2012-07-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -32,500 3,410 -90.50 72.00 -2,340,000 245,520
2012-07-12 2012-07-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 32,500 35,910 953.08 37.70 1,225,250 1,353,807
2012-07-02 2012-06-29 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
M - Exercise -51,488 17,162 -75.00
2012-07-02 2012-06-29 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -51,488 3,410 -93.79 70.13 -3,610,853 239,143
2012-07-02 2012-06-29 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 51,488 54,898 1,509.91 28.39 1,461,744 1,558,554
2012-06-20 2012-06-19 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -14,272 3,410 -80.71 69.00 -984,768 235,290
2012-06-15 2012-06-14 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
S - Sale X -7,564 17,682 -29.96 67.00 -506,788 1,184,694
2012-03-20 2012-03-17 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -2,322 0 -100.00
2012-03-20 2012-03-17 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -981 24,819 -3.80 63.34 -62,137 1,572,035
2012-03-20 2012-03-17 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 2,322 25,800 9.89
2012-03-14 2012-03-12 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
A - Award 20,162 20,162
2012-03-14 2012-03-12 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Common Stock
A - Award 71,798 71,798
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -5,170 15,508 -25.00
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -5,219 10,438 -33.33
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -5,284 5,283 -50.00
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -2,187 23,478 -8.52 62.22 -136,075 1,460,801
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 5,170 25,665 25.23
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -1,844 20,495 -8.25 62.22 -114,734 1,275,199
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 5,219 22,339 30.48
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
F - Taxes -1,707 17,120 -9.07 62.22 -106,210 1,065,206
2012-03-13 2012-03-10 4 AMT AMERICAN TOWER CORP /MA/
Common Stock
M - Exercise 5,284 18,827 39.02
2010-03-12 2010-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
M - Exercise -5,284 21,135 -20.00
2010-03-12 2010-03-10 4 AMT AMERICAN TOWER CORP /MA/
Restricted Stock Units
A - Award 20,877 20,877
2010-03-12 2010-03-10 4 AMT AMERICAN TOWER CORP /MA/
Option to Purchase Class A Common Stock
A - Award 60,000 60,000
2010-03-12 2010-03-10 4 AMT AMERICAN TOWER CORP /MA/
Class A Common Stock
F - Taxes -1,602 5,830 -21.56 43.11 -69,062 251,331
2010-03-12 2010-03-10 4 AMT AMERICAN TOWER CORP /MA/
Class A Common Stock
M - Exercise 5,284 7,432 246.00
P
非衍生或衍生证券的公开市场或私下买入
S
非衍生或衍生证券的公开市场或私下卖出
A
公司向内部人员授予、奖励或以其他方式获取证券(例如股票期权)
C
衍生工具转换
D
将证券卖出或转让回公司
F
使用从公司收到的证券的一部分来支付行使价或税务负担。
G
内部人士赠送或接收他人赠送公司股票
K
股权掉期和类似的避险交易
M
行使或转换从公司获得的衍生证券(例如期权)
V
内部人士通过Form 4自愿报告的一笔交易
J
其他(附有交易描述的脚注)