簡介

本頁面提供了有關 Lawrence A Margolis 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Lawrence A Margolis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:ARRS / ARRIS International plc EVP, CORP STRATEGY AND ADMIN 1,034,250
EVP, CORP STRATEGY AND ADMIN 0
如何解讀這些圖表

以下圖表顯示了在Lawrence A Margolis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 Lawrence A Margolis 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
2016-01-14 3 ARRS ARRIS International plc
Common Stock
1,034,250
2016-01-14 3 ARRS ARRIS International plc
Common Stock
1,034,250
2016-01-06 2016-01-04 4 ARRS ARRIS GROUP INC
Restricted stock (P) 140327
D - Sale to Issuer -47,140 0 -100.00
2016-01-06 2016-01-04 4 ARRS ARRIS GROUP INC
Restricted stock (P) 150330
D - Sale to Issuer -37,830 0 -100.00
2016-01-06 2016-01-04 4 ARRS ARRIS GROUP INC
Common Stock
D - Sale to Issuer -517,125 0 -100.00
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (T) 120328
F - Taxes -4,079 4,427 -47.95 29.41 -119,963 130,198
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (T) 150330
F - Taxes -9,072 0 -100.00 29.41 -266,808
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (T) 150330
M - Exercise -9,843 9,072 -52.04
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (T) 140327
M - Exercise -9,200 0 -100.00
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (T) 140327
F - Taxes -8,477 9,200 -47.95 29.41 -249,309 270,572
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (P) 130712
M - Exercise -3,357 0 -100.00
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (P) 130712
F - Taxes -3,093 3,357 -47.95 29.41 -90,965 98,729
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (T) 130712
M - Exercise -11,466 0 -100.00
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (T) 130712
F - Taxes -10,565 11,466 -47.96 29.41 -310,717 337,215
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (T) 130329
M - Exercise -5,910 0 -100.00
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (T) 130329
F - Taxes -5,447 5,910 -47.96 29.41 -160,196 173,813
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (P) 130329
M - Exercise -23,646 0 -100.00
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Restricted stock (P) 130329
F - Taxes -21,784 23,646 -47.95 29.41 -640,667 695,429
2015-12-29 2015-12-24 4 ARRS ARRIS GROUP INC
Common Stock
M - Exercise 67,849 517,125 15.10
2015-12-29 2015-10-08 4 ARRS ARRIS GROUP INC
Restricted stock (T) 120328
M - Exercise -4,427 0 -100.00
2015-12-29 2015-10-08 4 ARRS ARRIS GROUP INC
Common Stock
G - Gift -36,500 480,625 -7.06
2015-07-14 2015-07-12 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -5,734 22,031 -20.65
2015-07-14 2015-07-12 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -5,283 27,765 -15.99 30.85 -162,981 856,550
2015-07-14 2015-07-12 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 5,734 449,276 1.29
2015-04-02 2015-03-31 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -3,664 0 -100.00
2015-04-02 2015-03-31 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -3,377 3,664 -47.96 29.08 -98,203 106,549
2015-04-02 2015-03-31 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 3,664 442,710 0.83
2015-03-31 2015-03-30 4 ARRS ARRIS GROUP INC
Restricted stock
A - Award 37,830 37,830
2015-03-31 2015-03-30 4 ARRS ARRIS GROUP INC
Restricted stock
A - Award 18,915 18,915
2015-03-31 2015-03-29 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -2,724 14,312 -15.99 28.33 -77,171 405,459
2015-03-31 2015-03-29 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -2,955 11,357 -20.65
2015-03-31 2015-03-29 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 2,955 439,046 0.68
2015-03-31 2015-03-28 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -4,080 12,934 -23.98 28.33 -115,586 366,420
2015-03-31 2015-03-28 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -4,428 8,506 -34.24
2015-03-31 2015-03-28 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 4,428 436,091 1.03
2015-03-31 2015-03-27 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -2,826 20,744 -11.99 28.33 -80,061 587,678
2015-03-31 2015-03-27 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -3,067 17,677 -14.78
2015-03-31 2015-03-27 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 3,067 431,663 0.72
2015-02-03 2015-01-31 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -27,193 0 -100.00 26.22 -713,000
2015-02-03 2015-01-31 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -40,867 27,193 -60.05
2015-02-03 2015-01-31 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 40,867 428,596 10.54
2014-07-15 2014-07-12 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -5,283 33,048 -13.78 31.41 -165,939 1,038,038
2014-07-15 2014-07-12 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -5,734 38,331 -13.01
2014-07-15 2014-07-12 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 5,734 387,729 1.50
2014-04-01 2014-03-31 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -3,378 7,041 -32.42 27.09 -91,510 190,741
2014-04-01 2014-03-31 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -3,665 10,419 -26.02
2014-04-01 2014-03-31 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 3,665 380,595 0.97
2014-03-31 2014-03-29 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -2,724 17,036 -13.79 27.09 -73,793 461,505
2014-03-31 2014-03-29 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -2,955 19,760 -13.01
2014-03-31 2014-03-29 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 2,955 376,930 0.79
2014-03-31 2014-03-28 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -4,080 17,014 -19.34 27.58 -112,526 469,246
2014-03-31 2014-03-28 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -4,428 21,094 -17.35
2014-03-31 2014-03-28 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 4,428 373,975 1.20
2014-03-31 2014-03-27 4 ARRS ARRIS GROUP INC
Restricted stock
A - Award 47,140 47,140
2014-03-31 2014-03-27 4 ARRS ARRIS GROUP INC
Restricted stock
A - Award 23,570 23,570
2014-03-27 2014-03-25 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -3,623 0 -100.00 28.08 -101,734
2014-03-27 2014-03-25 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -3,932 3,623 -52.05
2014-03-27 2014-03-25 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 3,932 369,547 1.08
2014-02-04 2014-01-31 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -21,501 0 -100.00 25.86 -556,016
2014-02-04 2014-01-31 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -34,839 21,501 -61.84
2014-02-04 2014-01-31 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 34,839 363,623 10.60
2013-11-20 2013-11-20 4 ARRS ARRIS GROUP INC
Stock option
M - Exercise -39,653 0 -100.00
2013-11-20 2013-11-20 4 ARRS ARRIS GROUP INC
Common stock
S - Sale -39,653 328,784 -10.76 19.36 -767,682 6,365,258
2013-11-20 2013-11-20 4 ARRS ARRIS GROUP INC
Common stock
M - Exercise 39,653 368,437 12.06 13.45 533,333 4,955,478
2013-11-20 2013-11-19 4 ARRS ARRIS GROUP INC
Stock option
M - Exercise -67,000 0 -100.00
2013-11-20 2013-11-19 4 ARRS ARRIS GROUP INC
Common stock
S - Sale -67,000 328,784 -16.93 18.70 -1,252,900 6,148,261
2013-11-20 2013-11-19 4 ARRS ARRIS GROUP INC
Common stock
M - Exercise 67,000 395,784 20.38 4.90 328,300 1,939,342
2013-07-16 2013-07-12 4 ARRS ARRIS GROUP INC
Restricted stock
A - Award 6,450 6,450
2013-07-16 2013-07-12 4 ARRS ARRIS GROUP INC
Restricted stock
A - Award 44,065 44,065
2013-04-23 2013-04-19 4 ARRS ARRIS GROUP INC
Stock option
M - Exercise -30,957 0 -100.00
2013-04-23 2013-04-19 4 ARRS ARRIS GROUP INC
Common stock
F - Taxes -27,042 328,784 -7.60 16.39 -443,218 5,388,770
2013-04-23 2013-04-19 4 ARRS ARRIS GROUP INC
Common stock
M - Exercise 30,957 355,826 9.53 13.28 411,109 4,725,369
2013-04-02 2013-03-31 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -2,349 14,084 -14.29 17.17 -40,332 241,822
2013-04-02 2013-03-31 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -4,694 16,433 -22.22
2013-04-02 2013-03-31 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 4,694 324,869 1.47
2013-04-02 2013-03-29 4 ARRS ARRIS GROUP INC
Restricted stock
A - Award 45,430 45,430
2013-04-02 2013-03-29 4 ARRS ARRIS GROUP INC
Restricted stock
A - Award 22,715 22,715
2013-04-01 2013-03-30 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -3,856 0 -100.00 17.17 -66,208
2013-04-01 2013-03-30 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -7,705 3,856 -66.65
2013-04-01 2013-03-30 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 7,705 320,175 2.47
2013-04-01 2013-03-28 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -2,838 25,522 -10.01 17.10 -48,530 436,426
2013-04-01 2013-03-28 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -5,670 28,360 -16.66
2013-04-01 2013-03-28 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 5,670 312,470 1.85
2013-03-27 2013-03-25 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -2,520 7,555 -25.01 17.10 -43,092 129,190
2013-03-27 2013-03-25 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -5,035 10,075 -33.32
2013-03-27 2013-03-25 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 5,035 306,800 1.67
2013-01-03 2012-12-31 4 ARRS ARRIS GROUP INC
Restricted stock
J - Other -20,429 0 -100.00
2013-01-03 2012-12-31 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -8,433 20,429 -29.22 14.73 -124,218 300,919
2013-01-03 2012-12-31 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -11,432 28,862 -28.37
2013-01-03 2012-12-31 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 11,432 301,765 3.94
2012-09-17 2012-09-14 4 ARRS ARRIS GROUP INC
Stock options
M - Exercise X -57,000 0 -100.00
2012-09-17 2012-09-14 4 ARRS ARRIS GROUP INC
Stock options
J - Other 57,000 57,000
2012-09-17 2012-09-14 4 ARRS ARRIS GROUP INC
Common stock
S - Sale X -57,000 288,028 -16.52 14.00 -798,000 4,032,392
2012-09-17 2012-09-14 4 ARRS ARRIS GROUP INC
Common stock
M - Exercise X 57,000 345,028 19.79 4.85 276,450 1,673,386
2012-04-02 2012-03-31 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -2,286 21,127 -9.76 11.30 -25,832 238,735
2012-04-02 2012-03-31 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -4,757 23,413 -16.89
2012-04-02 2012-03-31 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 4,757 288,028 1.68
2012-03-30 2012-03-30 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -3,753 11,561 -24.51 11.12 -41,733 128,558
2012-03-30 2012-03-30 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -7,810 15,314 -33.77
2012-03-30 2012-03-30 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 7,810 283,271 2.84
2012-03-30 2012-03-28 4 ARRS ARRIS GROUP INC
Restricted stock
A - Award 68,060 68,060
2012-03-30 2012-03-28 4 ARRS ARRIS GROUP INC
Restricted stock
A - Award 34,030 34,030
2012-03-30 2012-03-28 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -5,233 0 -100.00 11.03 -57,720
2012-03-30 2012-03-28 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -10,893 5,233 -67.55
2012-03-30 2012-03-28 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 10,893 275,461 4.12
2012-03-27 2012-03-25 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -2,452 15,110 -13.96 10.94 -26,825 165,303
2012-03-27 2012-03-25 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -5,103 17,562 -22.51
2012-03-27 2012-03-25 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 5,103 264,568 1.97
2012-03-12 2012-03-08 4 ARRS ARRIS GROUP INC
Stock option
M - Exercise -37,325 0 -100.00
2012-03-12 2012-03-08 4 ARRS ARRIS GROUP INC
Common stock
M - Exercise 37,325 259,465 16.80 6.44 240,373 1,670,955
2012-02-02 2012-01-31 4 ARRS ARRIS GROUP INC
Restricted stock
J - Other -23,124 0 -100.00
2012-02-02 2012-01-31 4 ARRS ARRIS GROUP INC
Restricted stock
F - Taxes -2,502 23,124 -9.76 11.75 -29,398 271,707
2012-02-02 2012-01-31 4 ARRS ARRIS GROUP INC
Restricted stock
C - Conversion -5,207 25,626 -16.89
2012-02-02 2012-01-31 4 ARRS ARRIS GROUP INC
Common stock
C - Conversion 5,207 222,140 2.40
2012-01-23 2012-01-19 4 ARRS ARRIS GROUP INC
Stock option
M - Exercise X -70,000 0 -100.00
2012-01-23 2012-01-19 4 ARRS ARRIS GROUP INC
Common stock
S - Sale X -70,000 216,933 -24.40 11.13 -779,303 2,415,093
2012-01-23 2012-01-19 4 ARRS ARRIS GROUP INC
Common stock
M - Exercise X 70,000 286,933 32.27 8.12 568,400 2,329,896
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)