介绍

本页面提供了有关 Gary Michael Williams 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Gary Michael Williams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
Director 68,656
如何解读这些图表

以下图表显示了在Gary Michael Williams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 Gary Michael Williams 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
2013-11-21 2013-11-19 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -56,998 68,656 -45.36 6.08 -346,548 417,428
2013-11-21 2013-11-18 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -20,202 125,654 -13.85 6.12 -123,636 769,002
2013-09-18 2013-01-02 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
M - Exercise 2,050 152,926 1.36 3.48 7,134 532,182
2013-09-18 2013-01-02 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
M - Exercise 3,450 150,876 2.34 3.51 12,110 529,575
2013-09-16 2013-09-16 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
M - Exercise 328 147,426 0.22 3.48 1,141 513,042
2013-09-16 2013-09-16 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
M - Exercise 1,242 147,098 0.85 3.51 4,359 516,314
2013-09-16 2013-09-16 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
M - Exercise 5,000 145,856 3.55 5.30 26,500 773,037
2013-09-06 2013-09-05 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 2,500 239,755 1.05 6.21 15,525 1,488,879
2013-09-06 2013-09-05 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 5,000 224,230 2.28 6.22 31,100 1,394,689
2013-09-06 2013-09-05 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 8,500 193,131 4.60 6.15 52,274 1,187,734
2013-09-06 2013-09-05 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 5,000 140,856 3.68 6.10 30,500 859,211
2013-08-29 2013-08-28 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 700 112,457 0.63 6.17 4,319 693,848
2013-08-29 2013-08-28 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 1,400 111,757 1.27 6.16 8,624 688,423
2013-08-29 2013-08-28 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 396 110,357 0.36 6.11 2,419 674,171
2013-08-29 2013-08-27 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 300 109,961 0.27 6.01 1,803 660,866
2013-08-27 2013-08-26 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 826 109,661 0.76 6.00 4,956 657,966
2013-08-27 2013-08-26 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 1,000 108,835 0.93 6.04 6,040 657,363
2013-08-27 2013-08-26 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 600 107,835 0.56 6.06 3,636 653,437
2013-08-27 2013-08-26 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 874 107,235 0.82 6.06 5,296 649,833
2013-08-27 2013-08-26 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 400 106,361 0.38 6.06 2,424 644,548
2013-08-27 2013-08-26 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 2,900 105,961 2.81 6.10 17,690 646,362
2013-07-26 2013-06-19 4 pmbc PACIFIC MERCANTILE BANCORP
Common Stock Option
A - Award 15,000 103,061 17.03 5.30 79,500 546,223
2013-06-18 2013-06-14 4/A PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 604 103,061 0.59 5.28 3,189 544,162
2013-06-14 2013-06-14 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 604 103,061 0.59 5.28 3,189 544,162
2013-04-03 2013-03-27 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 3,475 95,932 3.76 6.14 21,336 589,022
2013-04-03 2013-03-28 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 3,328 102,457 3.36 6.09 20,268 623,963
2013-04-03 2013-03-27 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 3,197 99,129 3.33 6.14 19,630 608,652
2012-12-27 2012-12-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 6,373 89,457 7.67 6.40 40,787 572,525
2012-12-27 2012-12-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 247 83,084 0.30 6.41 1,583 532,568
2012-12-27 2012-12-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 800 82,837 0.98 6.43 5,144 532,642
2012-12-27 2012-12-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 1,550 82,037 1.93 6.44 9,982 528,318
2012-12-27 2012-12-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 3,103 80,487 4.01 6.49 20,138 522,361
2012-12-19 2012-12-19 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 1,627 77,384 2.15 6.36 10,348 492,162
2012-12-18 2012-12-18 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 528 75,757 0.70 6.29 3,321 476,512
2012-12-18 2012-12-18 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 3,100 75,229 4.30 6.30 19,530 473,943
2012-12-18 2012-12-18 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 1,372 72,129 1.94 6.35 8,712 458,019
2012-12-18 2012-12-18 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 2,300 70,757 3.36 6.37 14,651 450,722
2012-11-28 2012-11-28 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -2,000 6,175 -24.46 6.20 -12,400 38,285
2012-11-28 2012-11-28 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -1,000 8,175 -10.90 6.21 -6,210 50,767
2012-11-27 2012-11-27 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -1,668 9,175 -15.38 6.20 -10,342 56,885
2012-11-27 2012-11-27 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -4,084 10,843 -27.36 6.23 -25,443 67,552
2012-11-27 2012-11-27 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -84 14,927 -0.56 6.24 -524 93,144
2012-11-27 2012-11-27 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -9 15,011 -0.06 6.25 -56 93,819
2012-11-26 2012-11-26 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -2,000 15,020 -11.75 6.26 -12,520 94,025
2012-11-26 2012-11-26 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -9,865 17,020 -36.69 6.25 -61,656 106,375
2012-11-26 2012-11-26 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -3,555 26,885 -11.68 6.25 -22,219 168,031
2012-11-26 2012-11-26 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -790 30,440 -2.53 6.39 -5,048 194,512
2012-11-26 2012-11-23 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -1,098 31,230 -3.40 6.30 -6,917 196,749
2012-11-26 2012-11-23 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -1,700 32,328 -5.00 6.31 -10,727 203,990
2012-11-26 2012-11-23 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -882 34,028 -2.53 6.34 -5,592 215,738
2012-11-21 2012-11-21 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -83 49,684 -0.17 6.32 -525 314,003
2012-11-21 2012-11-21 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -859 49,767 -1.70 6.32 -5,429 314,527
2012-11-21 2012-11-21 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -1,941 50,626 -3.69 6.30 -12,228 318,944
2012-11-21 2012-11-21 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -2,749 52,567 -4.97 6.33 -17,401 332,749
2012-11-21 2012-11-21 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -351 55,316 -0.63 6.34 -2,225 350,703
2012-11-21 2012-11-21 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -1 55,667 0.00 6.40 -6 356,269
2012-11-21 2012-11-21 4 PMBC PACIFIC MERCANTILE BANCORP
Common Shares
S - Sale -8,449 55,668 -13.18 6.35 -53,651 353,492
2012-11-21 2012-11-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -74 34,910 -0.21 6.30 -466 219,933
2012-11-21 2012-11-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -2,793 34,984 -7.39 6.30 -17,596 220,399
2012-11-21 2012-11-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -2,500 37,777 -6.21 6.45 -16,125 243,662
2012-11-21 2012-11-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -3,412 40,277 -7.81 6.35 -21,666 255,759
2012-11-21 2012-11-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -175 43,689 -0.40 6.36 -1,113 277,862
2012-11-21 2012-11-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -500 43,864 -1.13 6.35 -3,175 278,536
2012-11-21 2012-11-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -5,320 44,364 -10.71 6.35 -33,782 281,711
2012-11-20 2012-11-15 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -4,334 70,162 -5.82 6.40 -27,738 449,037
2012-11-20 2012-11-14 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -2,542 74,496 -3.30 6.42 -16,320 478,264
2012-11-20 2012-11-14 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -137 77,038 -0.18 6.51 -892 501,517
2012-11-20 2012-11-20 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -2,506 64,117 -3.76 6.32 -15,838 405,219
2012-11-20 2012-11-19 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -434 66,623 -0.65 6.36 -2,760 423,722
2012-11-20 2012-11-19 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -60 67,057 -0.09 6.40 -384 429,165
2012-11-20 2012-11-19 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -200 67,117 -0.30 6.51 -1,302 436,932
2012-11-20 2012-11-19 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -56 67,317 -0.08 6.52 -365 438,907
2012-11-20 2012-11-19 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -10 67,373 -0.01 6.60 -66 444,662
2012-11-20 2012-11-16 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -1,409 67,383 -2.05 6.36 -8,961 428,556
2012-11-20 2012-11-16 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
S - Sale -1,370 68,792 -1.95 6.40 -8,768 440,269
2012-03-19 2012-03-05 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 2,645 139,457 1.93 4.38 11,585 610,822
2012-03-14 2012-03-06 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 1,000 136,812 0.74 4.44 4,440 607,445
2012-03-14 2012-03-06 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 49 135,812 0.04 4.45 218 604,363
2012-03-14 2012-03-06 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 3,451 135,763 2.61 4.38 15,115 594,642
2012-03-14 2012-03-06 4 PMBC PACIFIC MERCANTILE BANCORP
Common Stock
P - Purchase 2 132,312 0.00 4.37 7 578,203
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)