介绍

本页面提供了有关 Weinstock Craig L. 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Weinstock Craig L.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:NOV / NOV Inc. Sr. VP. & Gen. Counsel 274,374
如何解读这些图表

以下图表显示了在Weinstock Craig L.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 Weinstock Craig L. 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
2025-02-24 2025-02-23 4 NOV NOV Inc.
Common Stock
F - Taxes -2,562 274,374 -0.93 15.11 -38,712 4,145,791
2025-02-21 2025-02-19 4 NOV NOV Inc.
Common Stock
F - Taxes -14,947 276,936 -5.12 15.28 -228,390 4,231,582
2025-02-21 2025-02-19 4 NOV NOV Inc.
Common Stock
A - Award 37,981 291,883 14.96
2025-02-21 2025-02-19 4 NOV NOV Inc.
Common Stock
A - Award 44,503 253,902 21.25
2025-02-18 2025-02-15 4 NOV NOV Inc.
Common Stock
F - Taxes -3,176 209,399 -1.49 15.54 -49,355 3,254,060
2025-02-07 2025-02-06 4 NOV NOV Inc.
Common Stock
F - Taxes -3,182 212,575 -1.47 15.48 -49,257 3,290,661
2024-11-08 2024-11-07 4 NOV NOV Inc.
Common Stock
S - Sale -15,481 215,757 -6.69 16.39 -253,796 3,537,120
2024-11-08 2024-11-07 4 NOV NOV Inc.
Common Stock
S - Sale -15,000 231,238 -6.09 16.52 -247,802 3,820,075
2024-02-26 2024-02-23 4 NOV NOV Inc.
Common Stock
F - Taxes -2,563 246,238 -1.03 17.23 -44,160 4,242,681
2024-02-23 2024-02-22 4 NOV NOV Inc.
Common Stock
F - Taxes -3,542 248,801 -1.40 17.41 -61,666 4,331,625
2024-02-20 2024-02-15 4 NOV NOV Inc.
Common Stock
F - Taxes -3,176 252,343 -1.24 17.54 -55,707 4,426,096
2024-02-07 2024-02-06 4 NOV NOV Inc.
Common Stock
F - Taxes -12,746 255,519 -4.75 17.52 -223,310 4,476,693
2024-02-07 2024-02-06 4 NOV NOV Inc.
Common Stock
A - Award 41,386 268,265 18.24
2024-02-07 2024-02-06 4 NOV NOV Inc.
Common Stock
A - Award 24,258 226,879 11.97
2023-02-28 2023-02-25 4 NOV NOV Inc.
Common Stock
F - Taxes -2,626 202,621 -1.28 21.65 -56,853 4,386,745
2023-02-27 2023-02-23 4 NOV NOV Inc.
Common Stock
A - Award 19,531 205,247 10.52
2023-02-27 2023-02-23 4 NOV NOV Inc.
Common Stock
D - Sale to Issuer -10,045 185,716 -5.13 21.76 -218,579 4,041,180
2023-02-27 2023-02-23 4 NOV NOV Inc.
Common Stock
A - Award 25,526 195,761 14.99
2023-02-24 2023-02-22 4 NOV NOV Inc.
Common Stock
F - Taxes -3,542 170,235 -2.04 21.30 -75,445 3,626,006
2023-02-17 2023-02-15 4 NOV NOV Inc.
Common Stock
F - Taxes -2,315 173,777 -1.31 23.05 -53,361 4,005,560
2022-02-28 2022-02-27 4 NOV NOV Inc.
Common Stock
F - Taxes -1,527 176,092 -0.86 16.93 -25,852 2,981,238
2022-02-28 2022-02-25 4 NOV NOV Inc.
Common Stock
F - Taxes -1,625 177,619 -0.91 16.93 -27,511 3,007,090
2022-02-23 2022-02-22 4 NOV NOV Inc.
Common Stock
F - Taxes -2,192 179,244 -1.21 17.42 -38,185 3,122,430
2022-02-17 2022-02-15 4 NOV NOV Inc.
Non-Qualified Stock Option (right to buy)
A - Award 64,800 64,800
2022-02-17 2022-02-15 4 NOV NOV Inc.
Common Stock
A - Award 24,208 181,436 15.40
2022-02-17 2022-02-15 4 NOV NOV Inc.
Common Stock
F - Taxes -3,650 157,228 -2.27 16.73 -61,064 2,630,424
2022-02-17 2022-02-15 4 NOV NOV Inc.
Common Stock
A - Award 15,002 160,878 10.28
2021-03-02 2021-02-28 4 NOV NOV Inc.
Common Stock
F - Taxes -1,374 145,876 -0.93 15.10 -20,747 2,202,728
2021-03-02 2021-02-27 4 NOV NOV Inc.
Common Stock
F - Taxes -1,527 147,250 -1.03 15.10 -23,058 2,223,475
2021-03-01 2021-02-25 4 NOV NOV Inc.
Common Stock
F - Taxes -1,626 148,777 -1.08 15.50 -25,203 2,306,044
2021-02-24 2021-02-22 4 NOV NOV Inc.
Non-Qualified Stock Option (right to buy)
A - Award 71,178 71,178
2021-02-24 2021-02-22 4 NOV NOV Inc.
Common Stock
A - Award 27,000 150,403 21.88
2021-02-24 2021-02-22 4 NOV NOV Inc.
Common Stock
F - Taxes -4,122 123,403 -3.23 15.00 -61,830 1,851,045
2021-02-24 2021-02-22 4 NOV NOV Inc.
Common Stock
A - Award 16,928 127,525 15.31
2020-03-02 2020-02-28 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -2,221 110,597 -1.97 18.71 -41,555 2,069,270
2020-03-02 2020-02-27 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -2,467 112,818 -2.14 18.82 -46,429 2,123,235
2020-02-26 2020-02-25 4 NOV NATIONAL OILWELL VARCO INC
Non-Qualified Stock Option (right to buy)
A - Award 69,468 69,468
2020-02-26 2020-02-25 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
A - Award 20,020 115,285 21.02
2020-02-26 2020-02-25 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -8,161 95,265 -7.89 20.23 -165,097 1,927,211
2020-02-26 2020-02-25 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
A - Award 30,000 103,426 40.86
2020-02-24 2020-02-22 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -1,340 73,426 -1.79 23.21 -31,101 1,704,217
2019-03-01 2019-02-28 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -2,221 74,766 -2.88 28.14 -62,499 2,103,915
2019-03-01 2019-02-27 4 NOV NATIONAL OILWELL VARCO INC
Non-Qualified Stock Option (right to buy)
A - Award 59,341 59,341
2019-03-01 2019-02-27 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
A - Award 18,802 76,987 32.31
2019-03-01 2019-02-27 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -10,976 58,185 -15.87 28.72 -315,231 1,671,073
2019-03-01 2019-02-27 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
A - Award 29,098 69,161 72.63
2019-02-25 2019-02-24 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -1,260 40,063 -3.05 28.48 -35,885 1,140,994
2019-02-25 2019-02-22 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -1,340 41,323 -3.14 28.48 -38,163 1,176,879
2018-08-03 2018-08-01 4 NOV NATIONAL OILWELL VARCO INC
Non-Qualified Stock Option (right to buy)
M - Exercise -25,000 109,529 -18.58
2018-08-03 2018-08-01 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
S - Sale -25,000 42,663 -36.95 47.45 -1,186,205 2,024,283
2018-08-03 2018-08-01 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
M - Exercise 25,000 67,663 58.60 28.24 706,000 1,910,803
2018-07-31 2018-07-30 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
S - Sale -3,709 42,663 -8.00 48.02 -178,105 2,048,664
2018-05-22 2018-05-21 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
S - Sale -5,000 46,372 -9.73 44.03 -220,164 2,041,894
2018-03-01 2018-02-28 4 NOV NATIONAL OILWELL VARCO INC
Non-Qualified Stock Option (right to buy)
A - Award 64,353 64,353
2018-03-01 2018-02-28 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
A - Award 16,928 51,372 49.15
2018-03-01 2018-02-28 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -2,369 34,444 -6.44 35.09 -83,128 1,208,640
2018-03-01 2018-02-28 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
A - Award 6,020 36,813 19.55
2018-02-26 2018-02-24 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -1,887 30,793 -5.77 36.07 -68,064 1,110,704
2018-02-26 2018-02-22 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -1,340 32,680 -3.94 35.10 -47,034 1,147,068
2017-02-27 2017-02-25 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -653 34,020 -1.88 39.79 -25,983 1,353,656
2017-02-27 2017-02-24 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -1,464 34,673 -4.05 39.79 -58,253 1,379,639
2017-02-24 2017-02-22 4 NOV NATIONAL OILWELL VARCO INC
Non-Qualified Stock Option (right to buy)
A - Award 65,050 65,050
2017-02-24 2017-02-22 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
A - Award 16,500 36,137 84.03
2016-10-03 2016-10-01 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
F - Taxes -653 19,637 -3.22 36.74 -23,991 721,463
2016-02-25 2016-02-24 4 NOV NATIONAL OILWELL VARCO INC
Non-Qualified Stock Option (right to buy)
A - Award 134,529 134,529
2016-02-25 2016-02-24 4 NOV NATIONAL OILWELL VARCO INC
Common Stock
A - Award 15,518 20,290 325.19
2015-02-27 2015-02-25 4 NOV NATIONAL OILWELL VARCO INC
Non-Qualified Stock Option (right to buy)
A - Award 54,700 54,700
2014-10-02 3 NOV NATIONAL OILWELL VARCO INC
Common Stock
7,158
2014-10-02 3 NOV NATIONAL OILWELL VARCO INC
Common Stock
7,158
2014-10-02 3 NOV NATIONAL OILWELL VARCO INC
Common Stock
7,158
2014-10-02 3 NOV NATIONAL OILWELL VARCO INC
Common Stock
7,158
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)