簡介

本頁面提供了有關 Debora J Wilson 已知的內部交易歷史的全面分析。內部人士包括公司的高管、董事或重要投資者。一般而言,基於內幕、非公開信息進行交易是非法的。這並不意味著他們在自己的公司進行任何交易都是非法的。但是,他們必須透過Form 4向美國證券交易委員會(SEC)報告所有交易。盡管存在這些限制,學術研究表明,內部人士 - 整體而言 - 在自己公司中的投資表現往往優於市場。

平均交易盈利能力

「平均交易盈利能力」衡量了內部人士在過去三年中所有非計劃性的公開市場購買交易的平均回報率。計算過程包括檢查每筆交易,排除了作為10b5-1交易計劃的一部分的交易。然後,對每筆交易在3、6和12個月的表現進行平均,以生成該筆交易最終的表現指標。最終,將所有交易的表現指標進行平均,計算出內部人士的總體平均表現指標。列表僅包含在過去兩年中進行過至少三筆交易的內部人士。

如果內部人士的交易盈利能力顯示為"N/A",則可能是因為該內部人士在過去三年內沒有進行任何公開市場購買交易,或者他們進行的交易距離現在太近,無法計算出可靠的表現指標。

更新頻率:每日

查看收益最高的的內幕交易者列表。

報告內部持倉的公司

SEC文件顯示Debora J Wilson已報告在以下公司擁有持倉或進行了交易:

證券 職位 最新報告的持倉
US:INAPQ / INTERNAP CORP Director 0
US:MKL / Markel Group Inc. Director 3,956
US:ARRS / ARRIS International plc Director 0
Director 0
如何解讀這些圖表

以下圖表顯示了在Debora J Wilson進行的每筆公開市場非計劃交易後證券的股價表現。非計劃交易是指沒有作為10b5-1交易計劃的一部分而進行的交易。股價表現以累積百分比變化的方式繪製。例如,如果一筆內部人士交易是在2019年1月1日進行的,該圖表將顯示該證券的每日百分比變化直至當前日期。如果在此期間股價從10美元漲至15美元,則股價的累積百分比變化將為50%。從10美元漲至20美元的價格變化將為100%,而從10美元跌至5美元的價格變化將為-50%。

最終,我們將評估內部人士的交易與股價的超額回報(正向或負向)之間的相關性,以判斷內部人士是否在交易中利用內部信息獲利。如果內部人士有這樣的行為,我們預期看到(a)購買後的正回報,或者(b)賣出後的負回報。對於情況(a),購買圖表將顯示一系列向上傾斜的曲線,表示每次購買後都有正回報。對於情況(b),賣出圖表將顯示一系列向下傾斜的曲線,表示每次賣出後都有負回報。

然而,僅憑這一點還不足以得出結論。例如,如果公司的股價在多年內呈現非周期性上升,我們會預期所有購買後的圖表都呈現向上傾斜。同樣地,多年來呈現非周期性下降的股價會導致賣出後的圖表也呈現向下傾斜。這兩種情況的圖表都不能表示內部人士在進行內幕交易。

最有力的指標是在公司股價呈極度循環波動的情況下,「購買」圖表顯示正向信號,而「賣出」圖表顯示負向趨勢。這種情況強烈暗示內部人士可能根據內幕信息精確地計時進行交易,以獲得財務優勢。

歷史內部人交易

該表格顯示了由 Debora J Wilson 進行的所有內幕交易的完整列表,這些交易已向美國證券交易委員會(SEC)披露。

呈報日期 交易日期 表格 證券代碼 證券 代碼 10b5-1 股份 剩餘股份 %
變化
每股
股價
交易
金額
剩餘
金額
2020-05-08 2020-05-08 4 INAPQ Internap Corp
Call Options (obligation to sell)
J - Other -4,072 0 -100.00
2020-05-08 2020-05-08 4 INAPQ Internap Corp
Common Stock
J - Other -123,028 0 -100.00
2020-05-04 2020-05-01 4 MKL MARKEL CORP
Common Stock
P - Purchase 111 3,956 2.89 833.44 92,512 3,296,823
2020-05-04 2020-05-01 4 MKL MARKEL CORP
Common Stock
P - Purchase 288 3,845 8.10 832.69 239,814 3,201,424
2020-05-04 2020-05-01 4 MKL MARKEL CORP
Common Stock
P - Purchase 265 3,557 8.05 831.54 220,357 2,957,520
2020-05-04 2020-05-01 4 MKL MARKEL CORP
Common Stock
P - Purchase 335 3,292 11.33 830.90 278,352 2,735,076
2020-05-04 2020-05-01 4 MKL MARKEL CORP
Common Stock
P - Purchase 1 2,957 0.03 828.68 829 2,450,155
2020-03-16 2020-03-16 4 MKL MARKEL CORP
Common Stock
J - Other 9 2,956 0.31 955.46 8,788 2,824,049
2019-06-10 2019-06-06 4 INAP Internap Corp
Common Stock
A - Award 26,726 123,028 27.75
2019-05-15 2019-05-13 4 MKL MARKEL CORP
Common Stock
J - Other 92 2,946 3.22 1,032.92 95,000 3,043,497
2019-05-15 2019-05-13 4 MKL MARKEL CORP
Common Stock
A - Award 121 2,855 4.43
2019-04-09 2019-04-04 4 ARRS ARRIS International plc
Deferred Ordinary Shares
D - Sale to Issuer -13,550 0 -100.00
2019-04-09 2019-04-04 4 ARRS ARRIS International plc
Restricted Shares
D - Sale to Issuer -6,500 0 -100.00
2019-04-09 2019-04-04 4 ARRS ARRIS International plc
Ordinary Shares
D - Sale to Issuer -50,750 0 -100.00 31.75 -1,611,312
2019-03-13 2019-03-12 4 MKL MARKEL CORP
Common Stock
J - Other 8 2,734 0.31 954.92 8,014 2,610,298
2019-02-27 2018-08-02 4 MKL MARKEL CORP
Common Stock
G - Gift 926 926
2019-02-27 2018-08-02 4 MKL MARKEL CORP
Common Stock
G - Gift -926 2,725 -25.36
2019-01-11 2019-01-09 4 MKL MARKEL CORP
Common Stock
J - Other 8 3,651 0.22 1,039.00 8,164 3,793,610
2018-11-08 2018-11-06 4 INAP Internap Corp
Common Stock
P - Purchase 7,000 96,302 7.84 7.19 50,330 692,411
2018-10-02 2018-09-30 4 INAP Internap Corp
Common Stock
A - Award 808 89,302 0.91
2018-08-15 2018-08-14 4 ARRS ARRIS International plc
Ordinary Shares
P - Purchase 4,000 50,750 8.56 24.35 97,400 1,235,762
2018-07-03 2018-07-01 4 ARRS ARRIS International plc
Restricted Shares
A - Award 6,500 6,500
2018-07-03 2018-06-29 4 ARRS ARRIS International plc
Restricted Shares
M - Exercise -5,700 0 -100.00
2018-07-03 2018-06-29 4 ARRS ARRIS International plc
Ordinary Shares
M - Exercise 5,700 46,750 13.89
2018-07-03 2018-06-30 4 INAP Internap Corp
Common Stock
A - Award 804 88,494 0.92
2018-06-11 2018-06-07 4 INAP Internap Corp
Common Stock
A - Award 9,557 87,690 12.23
2018-05-25 2018-05-24 4 INAP Internap Corp
Common Stock
P - Purchase 2,500 78,133 3.31 9.76 24,400 762,578
2018-05-16 2018-05-16 4 MKL MARKEL CORP
Common Stock
J - Other 84 3,643 2.36 1,132.03 95,000 4,124,391
2018-05-16 2018-05-14 4 MKL MARKEL CORP
Common Stock
A - Award 110 3,559 3.19
2018-04-03 2018-03-31 4 INAP Internap Corp
Common Stock
A - Award 624 75,633 0.83
2018-02-21 2018-02-20 4 ARRS ARRIS International plc
Ordinary Shares
P - Purchase 2,000 41,050 5.12 25.16 50,330 1,033,023
2018-01-03 2017-12-31 4 INAP Internap Corp
Restricted Common Stock
A - Award 398 75,009 0.53
2017-10-03 2017-09-30 4 INAP Internap Corp
Restricted Common Stock
A - Award 1,437 298,449 0.48
2017-08-24 2017-06-21 4/A INAP Internap Corp
Restricted Common Stock
A - Award 32,258 297,012 12.18
2017-07-11 2017-07-07 4 ARRS ARRIS International plc
Restricted Shares (T) 160707
M - Exercise -7,000 0 -100.00
2017-07-11 2017-07-07 4 ARRS ARRIS International plc
Ordinary Shares
M - Exercise 7,000 39,050 21.84
2017-07-05 2017-07-01 4 ARRS ARRIS International plc
Restricted Shares (T) 170701
A - Award 5,700 5,700
2017-06-23 2017-06-21 4 INAP Internap Corp
Restricted Common Stock
A - Award 32,258 297,012 12.18
2017-06-23 2017-06-21 4 INAP Internap Corp
Restricted Common Stock
A - Award 3,360 264,754 1.29
2017-05-16 2017-05-15 4 MKL MARKEL CORP
Common Stock
J - Other 79 3,449 2.33 954.51 75,000 3,292,521
2017-05-16 2017-05-15 4 MKL MARKEL CORP
Common Stock
A - Award 105 3,371 3.22
2017-04-07 2017-04-05 4 INAP Internap Corp
Restricted Common Stock
A - Award 616 261,394 0.24
2016-07-11 2016-07-07 4 ARRS ARRIS International plc
Restricted Shares (T) 160707
A - Award 7,000 7,000
2016-05-27 2016-05-27 4 INAP Internap Corp
Restricted Common Stock
A - Award 23,404 260,778 9.86
2016-05-18 2016-05-16 4 MKL MARKEL CORP
Common Stock
A - Award 105 3,266 3.32
2016-03-14 2016-03-10 4 MKL MARKEL CORP
Common Stock
J - Other 10 3,161 0.31 884.98 8,556 2,797,299
2016-02-24 2016-02-23 4 INAP Internap Corp
Common Stock
P - Purchase 100,000 237,374 72.79 2.14 213,740 507,363
2016-02-23 2016-02-19 4 ARRS ARRIS International plc
Common Stock
P - Purchase 10,000 32,050 45.35 21.80 217,968 698,587
2016-01-14 3 ARRS ARRIS International plc
Common Stock
44,100
2016-01-14 3 ARRS ARRIS International plc
Common Stock
44,100
2016-01-06 2016-01-04 4 ARRS ARRIS GROUP INC
Common stock
D - Sale to Issuer -17,350 0 -100.00
2016-01-06 2016-01-04 4 ARRS ARRIS GROUP INC
Common stock
D - Sale to Issuer -18,250 0 -100.00
2015-06-01 2015-05-30 4 INAP Internap Corp
Restricted Common Stock
A - Award 12,152 137,374 9.70
2015-05-13 2015-05-11 4 MKL MARKEL CORP
Common Stock
J - Other 97 3,151 3.17 775.71 75,000 2,444,411
2015-05-13 2015-05-11 4 MKL MARKEL CORP
Common Stock
A - Award 129 3,055 4.41
2015-03-18 2015-03-17 4 MKL MARKEL CORP
Common Stock
J - Other 9 2,926 0.32 749.90 7,074 2,193,833
2014-07-02 2014-07-01 4 ARRS ARRIS GROUP INC
Common stock
A - Award 2,800 18,250 18.12
2014-06-03 2014-05-31 4 INAP INTERNAP NETWORK SERVICES CORP
Restricted Common Stock
A - Award 13,430 125,222 12.01
2014-05-15 2014-05-14 4 MKL MARKEL CORP
Common Stock
J - Other 94 2,916 3.34 636.08 60,000 1,854,864
2014-05-14 2014-05-12 4 MKL MARKEL CORP
Common Stock
A - Award 157 2,822 5.89
2014-04-30 2014-04-29 4 INAP INTERNAP NETWORK SERVICES CORP
Common Stock
P - Purchase 10,000 111,792 9.82 6.79 67,900 759,068
2014-03-19 2014-03-17 4 MKL MARKEL CORP
Common Stock
J - Other 11 2,665 0.43 583.30 6,617 1,554,333
2014-01-06 2014-01-02 4 ARRS ARRIS GROUP INC
Common stock
A - Award 2,500 15,450 19.31
2013-07-02 2013-07-01 4 ARRS ARRIS GROUP INC
Common stock
A - Award 4,100 16,400 33.33
2013-05-20 2013-05-17 4 INAP INTERNAP NETWORK SERVICES CORP
Restricted Common Stock
A - Award 11,700 101,792 12.99
2013-05-15 2013-05-14 4 MKL MARKEL CORP
Common Stock
J - Other 113 2,653 4.47 528.91 60,000 1,403,411
2013-05-15 2013-05-13 4 MKL MARKEL CORP
Common Stock
A - Award 190 2,540 8.09
2013-03-08 2013-03-07 4 MKL MARKEL CORP
Common Stock
J - Other 9 2,350 0.39 483.15 4,372 1,135,384
2013-01-03 2013-01-02 4 ARRS ARRIS GROUP INC
Common stock
A - Award 3,300 12,300 36.67
2013-01-03 2012-12-31 4 MKL MARKEL CORP
Common Stock
P - Purchase 1,000 2,341 74.58 428.99 428,990 1,004,228
2012-11-13 2012-11-09 4 INAP INTERNAP NETWORK SERVICES CORP
Common Stock
P - Purchase 10,000 90,092 12.49 5.81 58,072 523,182
2012-08-15 2012-08-14 4 ARRS ARRIS GROUP INC
Common stock
P - Purchase 3,150 9,500 49.61 13.56 42,714 128,820
2012-08-15 2012-08-13 4 ARRS ARRIS GROUP INC
Common stock
P - Purchase 350 6,350 5.83 13.79 4,826 87,566
2012-08-14 2012-08-13 4 MKL MARKEL CORP
Common Stock
A - Award -100 1,341 -6.94 434.10 -43,410 582,090
2012-08-14 2012-08-13 4/A MKL MARKEL CORP
Common Stock
A - Award 100 1,341 8.06 434.10 43,410 582,090
2012-08-03 2012-08-01 4 INAP INTERNAP NETWORK SERVICES CORP
Common Stock
P - Purchase 10,000 80,092 14.27 6.35 63,514 508,696
2012-07-02 2012-07-01 4 ARRS ARRIS GROUP INC
Common stock
A - Award 3,600 13,400 36.73
2012-06-18 2012-06-15 4 INAP INTERNAP NETWORK SERVICES CORP
Restricted Common Stock
A - Award 11,600 70,092 19.83
2012-05-16 2012-05-15 4 MKL MARKEL CORP
Common Stock
J - Other 90 1,241 7.87 442.00 40,000 548,483
2012-05-16 2012-05-15 4 MKL MARKEL CORP
Common Stock
A - Award 181 1,150 18.67
2012-02-29 2012-02-27 4 MKL MARKEL CORP
Common Stock
J - Other 10 969 1.03 409.05 4,046 396,539
2012-01-23 2012-01-02 4 ARRS ARRIS GROUP INC
Common stock
A - Award 4,600 15,800 41.07
2010-01-05 3 INAP INTERNAP NETWORK SERVICES CORP
Common Stock
13,000
P
非衍生或衍生證券的公開市場或私下買入
S
非衍生或衍生證券的公開市場或私下賣出
A
公司向內部人員授予、獎勵或以其他方式獲取證券(例如股票期權)
C
衍生工具轉換
D
將證券賣出或轉讓回公司
F
使用從公司收到的證券的一部分來支付行使價或稅務負擔。
G
內部人士贈送或接收他人贈送公司股票
K
股權掉期和類似的避險交易
M
行使或轉換從公司獲得的衍生證券(例如期權)
V
內部人士透過Form 4自願報告的一筆交易
J
其他(附有交易描述的腳註)