簡介

本頁面提供了有關 Steven L Harris 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Steven L Harris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:ESIO / Electro Scientific Industries, Inc. VICE PRESIDENT OF ENGINEERING 0
US:CSCD / Cascade Microtech, Inc. Executive Vice President 3,750
如何解讀這些圖表

以下圖表顯示了在Steven L Harris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 Steven L Harris 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
2019-02-01 2019-02-01 4 ESIO ELECTRO SCIENTIFIC INDUSTRIES INC
Common Stock
D - Sale to Issuer -25,900 0 -100.00
2019-02-01 2019-02-01 4 ESIO ELECTRO SCIENTIFIC INDUSTRIES INC
Common Stock
D - Sale to Issuer -38,647 25,900 -59.87 30.00 -1,159,410 777,000
2018-05-15 2018-05-11 4 ESIO ELECTRO SCIENTIFIC INDUSTRIES INC
Common Stock
F - Taxes -401 62,547 -0.64 19.52 -7,828 1,220,917
2018-05-15 2018-02-10 4 ESIO ELECTRO SCIENTIFIC INDUSTRIES INC
Common Stock
F - Taxes -1,933 55,148 -3.39 17.36 -33,557 957,369
2018-05-11 2018-05-09 4 ESIO ELECTRO SCIENTIFIC INDUSTRIES INC
Common Stock
A - Award 7,300 64,881 12.68
2017-05-15 2017-05-11 4 ESIO ELECTRO SCIENTIFIC INDUSTRIES INC
Common Stock
A - Award 4,800 55,581 9.45
2017-05-15 3 ESIO ELECTRO SCIENTIFIC INDUSTRIES INC
Common Stock
101,562
2017-05-15 3 ESIO ELECTRO SCIENTIFIC INDUSTRIES INC
Common Stock
101,562
2014-11-13 2014-11-12 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -1,250 3,750 -25.00
2014-11-13 2014-11-12 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -455 48,158 -0.94 13.36 -6,079 643,391
2014-11-13 2014-11-12 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 1,250 48,613 2.64
2014-11-12 2014-11-07 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -1,725 3,450 -33.33
2014-11-12 2014-11-07 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -628 47,363 -1.31 12.46 -7,825 590,143
2014-11-12 2014-11-07 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 1,725 47,991 3.73
2014-06-03 2014-06-02 4 CSCD CASCADE MICROTECH INC
Options to purchase Common Stock
M - Exercise -5,535 8,510 -39.41 4.24 -23,468 36,082
2014-06-03 2014-06-02 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -10,000 45,107 -18.15 12.00 -120,013 541,343
2014-06-03 2014-06-02 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -5,535 55,107 -9.13 12.00 -66,427 661,356
2014-06-03 2014-06-02 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 5,535 60,642 10.04 4.24 23,468 257,122
2014-06-03 2014-05-30 4 CSCD CASCADE MICROTECH INC
Options to purchase Common Stock
M - Exercise -2,976 14,045 -17.48 4.24 -12,618 59,551
2014-06-03 2014-05-30 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -2,976 55,107 -5.12 12.00 -35,712 661,284
2014-06-03 2014-05-30 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 2,976 58,083 5.40 4.24 12,618 246,272
2014-02-06 2014-02-05 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -1,241 0 -100.00
2014-02-06 2014-02-05 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -517 53,911 -0.95 10.15 -5,248 547,197
2014-02-06 2014-02-05 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 1,241 54,428 2.33
2014-02-05 2014-02-03 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -1,382 2,073 -40.00
2014-02-05 2014-02-03 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -860 859 -50.03
2014-02-05 2014-02-03 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -576 53,187 -1.07 10.34 -5,956 549,954
2014-02-05 2014-02-03 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 1,382 53,763 2.64
2014-02-05 2014-02-03 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -359 52,381 -0.68 10.34 -3,712 541,620
2014-02-05 2014-02-03 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 860 52,740 1.66
2013-11-15 2013-11-12 4 CSCD CASCADE MICROTECH INC
Stock Option
A - Award 21,000 21,000 10.88 228,480 228,480
2013-11-15 2013-11-12 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
A - Award 5,000 5,000
2013-11-12 2013-11-08 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -1,725 5,175 -25.00
2013-11-12 2013-11-08 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -627 51,880 -1.19 10.95 -6,866 568,086
2013-11-12 2013-11-08 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 1,725 52,507 3.40
2013-10-08 2013-10-07 4 CSCD CASCADE MICROTECH INC
Options to purchase Common Stock
M - Exercise -6,294 16,292 -27.87 3.11 -19,574 50,668
2013-10-08 2013-10-07 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -6,294 48,845 -11.41 10.00 -62,940 488,450
2013-10-08 2013-10-07 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 6,294 55,139 12.89 3.11 19,574 171,482
2013-09-26 2013-09-24 4 CSCD CASCADE MICROTECH INC
Options to purchase Common Stock
M - Exercise -4,000 22,586 -15.05 3.11 -12,440 70,242
2013-09-26 2013-09-24 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -4,000 48,845 -7.57 9.00 -36,000 439,605
2013-09-26 2013-09-24 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 4,000 52,845 8.19 3.11 12,440 164,348
2013-09-18 2013-09-16 4 CSCD CASCADE MICROTECH INC
Options to purchase Common Stock
M - Exercise -4,000 26,586 -13.08 3.11 -12,440 82,682
2013-09-18 2013-09-16 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -4,000 48,845 -7.57 8.00 -32,000 390,760
2013-09-18 2013-09-16 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 4,000 52,845 8.19 3.11 12,440 164,348
2013-02-07 2013-02-05 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -1,241 1,241 -50.00
2013-02-07 2013-02-05 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -452 46,442 -0.96 7.38 -3,336 342,742
2013-02-07 2013-02-05 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 1,241 46,894 2.72
2013-02-06 2013-02-04 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -1,382 3,455 -28.57
2013-02-06 2013-02-04 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -860 1,719 -33.35
2013-02-06 2013-02-04 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -503 45,653 -1.09 7.53 -3,788 343,767
2013-02-06 2013-02-04 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 1,382 45,609 3.12
2013-02-06 2013-02-04 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -313 46,156 -0.67 7.53 -2,357 347,555
2013-02-06 2013-02-04 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 860 46,469 1.89
2013-01-29 2013-01-28 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -8,954 0 -100.00
2013-01-29 2013-01-28 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -6,046 44,227 -12.03 7.00 -42,322 309,589
2013-01-29 2013-01-28 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 15,000 50,273 42.53
2013-01-29 2013-01-28 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -6,000 35,273 -14.54 7.00 -42,000 246,911
2013-01-29 2013-01-25 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -1,200 41,273 -2.83 7.00 -8,400 288,911
2013-01-25 2013-01-23 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -100 42,473 -0.23 7.00 -700 297,311
2013-01-22 2013-01-17 4 CSCD CASCADE MICROTECH INC
Options to purchase Common Stock
M - Exercise -2,000 30,586 -6.14 3.11 -6,220 95,122
2013-01-22 2013-01-17 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -100 42,573 -0.23 7.05 -705 300,140
2013-01-22 2013-01-17 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -100 42,673 -0.23 7.00 -700 298,711
2013-01-22 2013-01-17 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -2,000 42,773 -4.47 7.00 -14,000 299,411
2013-01-22 2013-01-17 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 2,000 44,773 4.68 3.11 6,220 139,244
2012-11-13 2012-11-08 4 CSCD CASCADE MICROTECH INC
Stock Option
A - Award 28,000 28,000 5.15 144,200 144,200
2012-11-13 2012-11-08 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
A - Award 6,900 6,900
2012-08-15 2012-08-13 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -3,599 0 -100.00
2012-08-15 2012-08-13 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -1,276 41,369 -2.99 5.39 -6,878 222,979
2012-08-15 2012-08-13 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 3,599 42,645 9.22
2012-08-09 2012-08-07 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -7,500 39,046 -16.11 5.00 -37,500 195,230
2012-04-30 2012-04-27 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -307 42,975 -0.71 5.00 -1,535 214,875
2012-04-27 2012-04-25 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -755 43,282 -1.71 5.00 -3,775 216,410
2012-04-24 2012-04-20 4 CSCD CASCADE MICROTECH INC
Common Stock
S - Sale -357 44,037 -0.80 5.00 -1,785 220,185
2012-02-07 2012-02-05 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -1,134 0 -100.00
2012-02-07 2012-02-05 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -1,242 2,482 -33.35
2012-02-07 2012-02-05 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -450 40,795 -1.09 3.63 -1,634 148,086
2012-02-07 2012-02-05 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 1,134 41,245 2.83
2012-02-07 2012-02-05 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -493 40,111 -1.21 3.63 -1,790 145,603
2012-02-07 2012-02-05 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 1,242 40,604 3.16
2012-02-07 2012-02-03 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -691 4,837 -12.50
2012-02-07 2012-02-03 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -860 2,579 -25.01
2012-02-07 2012-02-03 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -274 39,362 -0.69 3.63 -995 142,884
2012-02-07 2012-02-03 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 691 39,636 1.77
2012-02-07 2012-02-03 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -341 38,945 -0.87 3.63 -1,238 141,370
2012-02-07 2012-02-03 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 860 39,286 2.24
2012-01-27 2012-01-26 4 CSCD CASCADE MICROTECH INC
Restricted Stock Units
M - Exercise -15,000 15,000 -50.00
2012-01-27 2012-01-26 4 CSCD CASCADE MICROTECH INC
Common Stock
F - Taxes -5,948 38,426 -13.40 3.42 -20,342 131,417
2012-01-27 2012-01-26 4 CSCD CASCADE MICROTECH INC
Common Stock
M - Exercise 15,000 44,374 51.07
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)