介绍

本页面提供了有关 Davis O O'Connor 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。

查看排名最高的内部人士。
报告内部持仓的公司

美国证券交易委员会（SEC）文件显示Davis O O'Connor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:CDEV / Centennial Resource Development Inc. - Class A EVP, General Counsel 1,556,081
VP General Counsel Secretary 0
如何解读这些图表

以下图表显示了在Davis O O'Connor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 Davis O O'Connor 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
2022-08-16 2022-08-12 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -24,613 1,556,081 -1.56 7.29 -179,429 11,343,830
2022-08-16 2022-08-12 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		A - Award 56,065 1,580,694 3.68
2022-08-03 2022-08-01 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -28,172 1,524,629 -1.81 6.54 -184,245 9,971,074
2022-07-05 2022-06-30 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -169 1,552,801 -0.01 5.98 -1,011 9,285,750
2022-04-29 2022-04-27 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		A - Award 93,731 1,549,095 6.44
2022-03-03 2022-03-01 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -8,453 1,455,364 -0.58 8.64 -73,034 12,574,345
2022-02-15 2022-02-11 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -2,355 1,463,817 -0.16 8.33 -19,617 12,193,596
2022-01-04 2021-12-31 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -58 1,466,172 0.00 5.98 -347 8,767,709
2021-09-02 2021-09-01 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -170,977 1,465,107 -10.45 5.04 -861,724 7,384,139
2021-08-03 2021-07-30 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -22,212 1,636,084 -1.34 5.21 -115,725 8,523,998
2021-07-29 2021-07-27 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		A - Award 141,268 1,658,296 9.31
2021-07-01 2021-06-30 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -3,603 1,517,028 -0.24 6.78 -24,428 10,285,450
2021-03-03 2021-03-01 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -5,447 1,505,321 -0.36 4.06 -22,115 6,111,603
2021-02-17 2021-02-12 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -2,671 1,510,768 -0.18 3.47 -9,268 5,242,365
2021-01-05 2020-12-31 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -4,105 1,513,439 -0.27 1.50 -6,158 2,270,158
2020-08-04 2020-07-31 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -25,995 1,493,597 -1.71 0.79 -20,458 1,175,461
2020-07-31 2020-07-28 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		A - Award 1,168,405 1,519,592 332.70
2020-02-26 2020-02-24 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		A - Award 56,543 351,187 19.19
2020-02-14 2020-02-13 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -1,036 294,644 -0.35 2.66 -2,756 783,753
2020-02-14 2020-02-12 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -1,641 295,680 -0.55 2.78 -4,562 821,990
2020-02-11 2020-02-07 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		A - Award -669 297,321 -0.22 2.97 -1,987 883,043
2020-01-03 2019-12-31 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -169 297,990 -0.06 4.62 -781 1,376,714
2019-12-05 2019-12-03 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		P - Purchase 10,000 294,861 3.51 3.03 30,291 893,163
2019-08-05 2019-08-02 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -3,722 284,861 -1.29 5.32 -19,801 1,515,461
2019-08-05 2019-08-01 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -3,676 288,583 -1.26 5.36 -19,703 1,546,805
2019-08-01 2019-07-30 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		A - Award 192,512 292,259 193.00
2019-02-27 2019-02-25 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		A - Award 14,353 99,747 16.81
2019-02-15 2019-02-13 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -1,036 85,394 -1.20 12.30 -12,743 1,050,346
2019-02-11 2019-02-07 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -668 86,430 -0.77 12.46 -8,323 1,076,918
2018-08-06 2018-08-02 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		F - Taxes -3,722 87,098 -4.10 18.51 -68,894 1,612,184
2018-08-02 2018-08-01 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		A - Award 38,050 90,820 72.11
2018-02-27 2018-02-23 4 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		A - Award 9,063 52,770 20.74
2018-02-20 3 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		87,414
2018-02-20 3 CDEV Centennial Resource Development, Inc.
Class A Common Stock 		87,414
2013-12-20 2013-12-16 4 BRY BERRY PETROLEUM CO
Perf Based RSUs 3-2-12 		D - Sale to Issuer -3,182 0 -100.00
2013-12-20 2013-12-16 4 BRY BERRY PETROLEUM CO
Perf Based RSU 3-2-2011 		D - Sale to Issuer -2,577 0 -100.00
2013-12-20 2013-12-16 4 BRY BERRY PETROLEUM CO
Non-Statutory Stock Option 3-2-2011 - $48.50 		D - Sale to Issuer -5,916 0 -100.00
2013-12-20 2013-12-16 4 BRY BERRY PETROLEUM CO
Non Statutory Stock Option 3-2-12 		D - Sale to Issuer -7,514 0 -100.00
2013-12-20 2013-12-16 4 BRY BERRY PETROLEUM CO
March 4, 2013 Employee RSU Grant 		D - Sale to Issuer -19,544 0 -100.00
2013-12-20 2013-12-16 4 BRY BERRY PETROLEUM CO
March 2011 Employee RSU Grant 		D - Sale to Issuer -2,276 0 -100.00
2013-12-20 2013-12-16 4 BRY BERRY PETROLEUM CO
March 2, 2012 Employee RSU Grant 		D - Sale to Issuer -5,077 0 -100.00
2013-12-20 2013-12-16 4 BRY BERRY PETROLEUM CO
Perf Based RSUs 3-2-12 		M - Exercise -2,387 3,182 -42.86
2013-12-20 2013-12-16 4 BRY BERRY PETROLEUM CO
Perf Based RSU 3-2-2011 		M - Exercise -1,933 2,577 -42.86
2013-12-20 2013-12-16 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		D - Sale to Issuer -12,235 0 -100.00
2013-10-18 2013-10-16 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		S - Sale -5,456 12,235 -30.84 44.79 -244,375 548,007
2013-10-15 2013-10-15 4 BRY BERRY PETROLEUM CO
Restricted Stock Unit 		M - Exercise -14,908 0 -100.00 43.77 -652,523
2013-10-15 2013-10-15 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		M - Exercise 14,908 17,691 535.68 43.77 652,523 774,335
2013-03-06 2013-03-04 4 BRY BERRY PETROLEUM CO
March 2011 Employee RSU Grant 		M - Exercise -1,591 2,276 -41.14 45.80 -72,868 104,241
2013-03-06 2013-03-04 4 BRY BERRY PETROLEUM CO
March 2, 2012 Employee RSU Grant 		M - Exercise -1,289 5,077 -20.25 45.80 -59,036 232,527
2013-03-06 2013-03-04 4 BRY BERRY PETROLEUM CO
March 4, 2013 Employee RSU Grant 		M - Exercise 19,544 19,544
2013-03-06 2013-03-04 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		S - Sale -120 2,783 -4.13 45.68 -5,482 127,127
2013-03-06 2013-03-04 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		S - Sale -100 2,903 -3.33 45.66 -4,566 132,563
2013-03-06 2013-03-04 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		S - Sale -200 3,003 -6.24 45.66 -9,132 137,117
2013-03-06 2013-03-04 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		S - Sale -100 3,203 -3.03 45.66 -4,566 146,239
2013-03-06 2013-03-04 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		S - Sale -100 3,303 -2.94 45.66 -4,566 150,802
2013-03-06 2013-03-04 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		S - Sale -200 3,403 -5.55 45.65 -9,130 155,350
2013-03-06 2013-03-04 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		S - Sale -111 3,603 -2.99 45.62 -5,064 164,372
2013-03-06 2013-03-04 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		M - Exercise 1,591 3,714 74.94 45.80 72,868 170,101
2013-03-06 2013-03-04 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		M - Exercise 1,289 2,123 154.56 45.80 59,036 97,233
2012-03-06 2012-03-05 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		S - Sale -454 834 -35.25 53.22 -24,164 44,390
2012-03-06 2012-03-02 4 BRY BERRY PETROLEUM CO
March 2011 Employee RSU Grant 		M - Exercise -1,288 3,867 -24.99 53.02 -68,290 205,028
2012-03-06 2012-03-02 4 BRY BERRY PETROLEUM CO
Perf Based RSUs 3-2-12 		A - Award 5,569 5,569
2012-03-06 2012-03-02 4 BRY BERRY PETROLEUM CO
Non Statutory Stock Option 3-2-12 		A - Award 7,514 7,514
2012-03-06 2012-03-02 4 BRY BERRY PETROLEUM CO
March 2, 2012 Employee RSU Grant 		A - Award 6,366 6,366
2012-03-06 2012-03-02 4 BRY BERRY PETROLEUM CO
Class A Common Stock 		M - Exercise 1,288 1,288 53.02 68,290 68,290
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）