簡介

本頁面提供了有關 Marszewski C. Michael 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Marszewski C. Michael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:ELON / Tidal Trust III - Battleshares TSLA vs F ETF CFO and VP Finance 0
如何解讀這些圖表

以下圖表顯示了在Marszewski C. Michael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 Marszewski C. Michael 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
2018-09-17 2018-09-14 4 ELON ECHELON CORP
Employee Stock Option (Right to buy)
D - Sale to Issuer -21,000 0 -100.00
2018-09-17 2018-09-14 4 ELON ECHELON CORP
Restricted Stock Units
D - Sale to Issuer -30,000 0 -100.00
2018-09-17 2018-09-14 4 ELON ECHELON CORP
Performance Shares
D - Sale to Issuer -12,303 0 -100.00
2018-09-17 2018-09-14 4 ELON ECHELON CORP
Performance Shares
D - Sale to Issuer -10,500 0 -100.00
2018-09-17 2018-09-14 4 ELON ECHELON CORP
Common Stock
D - Sale to Issuer -18,830 0 -100.00
2018-04-12 2018-04-10 4 ELON ECHELON CORP
Performance Shares
M - Exercise -333 0 -100.00
2018-04-12 2018-04-10 4 ELON ECHELON CORP
Common STock
F - Taxes -136 18,830 -0.72 4.24 -577 79,839
2018-04-12 2018-04-10 4 ELON ECHELON CORP
Common Stock
M - Exercise 333 18,516 1.83
2018-03-16 2018-03-15 4 ELON ECHELON CORP
Performance Shares
M - Exercise -3,458 0 -100.00
2018-03-16 2018-03-15 4 ELON ECHELON CORP
Common Stock
F - Taxes -1,413 18,183 -7.21 4.67 -6,599 84,915
2018-03-16 2018-03-15 4 ELON ECHELON CORP
Common Stock
M - Exercise 3,458 19,596 21.43
2018-02-07 2018-02-05 4 ELON ECHELON CORP
Performance Shares
A - Award 12,303 12,303
2017-09-29 2017-09-28 4 ELON ECHELON CORP
Performance Shares
M - Exercise -10,500 10,500 -50.00
2017-09-29 2017-09-28 4 ELON ECHELON CORP
Common STock
F - Taxes -3,945 16,138 -19.64 4.68 -18,463 75,526
2017-09-29 2017-09-28 4 ELON ECHELON CORP
Common Stock
M - Exercise 10,500 20,083 109.57
2017-09-22 2017-09-20 4 ELON ECHELON CORP
Restricted Stock Units
A - Award 30,000 30,000
2017-06-13 2017-06-12 4 ELON ECHELON CORP
Performance Shares
M - Exercise -1,000 0 -100.00
2017-06-13 2017-06-12 4 ELON ECHELON CORP
Common Stock
F - Taxes -366 9,583 -3.68 6.12 -2,240 58,648
2017-06-13 2017-06-12 4 ELON ECHELON CORP
Common Stock
M - Exercise 1,000 9,949 11.17
2017-06-13 2017-06-10 4 ELON ECHELON CORP
Performance Shares
M - Exercise -200 0 -100.00
2017-06-13 2017-06-10 4 ELON ECHELON CORP
Common Stock
F - Taxes -73 8,949 -0.81 6.25 -456 55,931
2017-06-13 2017-06-10 4 ELON ECHELON CORP
Common Stock
M - Exercise 200 9,022 2.27
2017-04-11 2017-04-10 4 ELON ECHELON CORP
Performance Shares
M - Exercise -333 333 -50.00
2017-04-11 2017-04-10 4 ELON ECHELON CORP
Common STock
F - Taxes -146 8,822 -1.63 6.10 -891 53,814
2017-04-11 2017-04-10 4 ELON ECHELON CORP
Common Stock
M - Exercise 333 8,968 3.86
2017-01-12 2017-01-10 4 ELON ECHELON CORP
Performance Shares
A - Award 13,834 13,834
2016-09-30 2016-09-28 4 ELON ECHELON CORP
Performance Shares
A - Award 21,000 21,000
2016-09-30 2016-09-28 4 ELON ECHELON CORP
Employee Stock Option (right to buy)
A - Award 21,000 21,000
2016-06-14 2016-06-12 4 ELON ECHELON CORP
Performance Shares
M - Exercise -1,000 1,000 -50.00
2016-06-14 2016-06-12 4 ELON ECHELON CORP
Common Stock
F - Taxes -375 8,635 -4.16 4.82 -1,808 41,621
2016-06-14 2016-06-12 4 ELON ECHELON CORP
Common Stock
M - Exercise 1,000 9,010 12.48
2016-06-14 2016-06-11 4 ELON ECHELON CORP
Performance Shares
M - Exercise -87 0 -100.00
2016-06-14 2016-06-11 4 ELON ECHELON CORP
Common Stock
F - Taxes -32 8,010 -0.40 4.82 -154 38,608
2016-06-14 2016-06-11 4 ELON ECHELON CORP
Common Stock
M - Exercise 87 8,042 1.09
2016-06-14 2016-06-10 4 ELON ECHELON CORP
Performance Shares
M - Exercise -200 200 -50.00
2016-06-14 2016-06-10 4 ELON ECHELON CORP
Common Stock
F - Taxes -75 7,955 -0.93 4.76 -357 37,866
2016-06-14 2016-06-10 4 ELON ECHELON CORP
Common Stock
M - Exercise 200 8,030 2.55
2016-04-12 2016-04-10 4 ELON ECHELON CORP
Performance Shares
M - Exercise -334 666 -33.40
2016-04-12 2016-04-10 4 ELON ECHELON CORP
Common STock
F - Taxes -125 7,830 -1.57 5.45 -681 42,674
2016-04-12 2016-04-10 4 ELON ECHELON CORP
Common Stock
M - Exercise 334 7,955 4.38
2015-08-11 2015-08-10 4 ELON ECHELON CORP
Performance Shares
M - Exercise -6,000 0 -100.00
2015-08-11 2015-08-10 4 ELON ECHELON CORP
Common Stock
F - Taxes -2,254 76,216 -2.87 0.65 -1,465 49,540
2015-08-11 2015-08-10 4 ELON ECHELON CORP
Common Stock
M - Exercise 6,000 78,470 8.28
2015-06-16 2015-06-12 4 ELON ECHELON CORP
Employee Stock Option (Right to buy)
A - Award 80,000 80,000
2015-06-16 2015-06-12 4 ELON ECHELON CORP
Performance Shares
A - Award 20,000 20,000
2015-06-12 2015-06-11 4 ELON ECHELON CORP
Performance Shares
M - Exercise -875 875 -50.00
2015-06-12 2015-06-11 4 ELON ECHELON CORP
Common Stock
F - Taxes -320 72,470 -0.44 0.91 -291 65,875
2015-06-12 2015-06-11 4 ELON ECHELON CORP
Common Stock
M - Exercise 875 72,790 1.22
2015-06-12 2015-06-10 4 ELON ECHELON CORP
Performance Shares
M - Exercise -2,000 4,000 -33.33
2015-06-12 2015-06-10 4 ELON ECHELON CORP
Common Stock
F - Taxes -733 71,915 -1.01 0.92 -671 65,802
2015-06-12 2015-06-10 4 ELON ECHELON CORP
Common Stock
M - Exercise 2,000 72,648 2.83
2015-04-13 2015-04-10 4 ELON ECHELON CORP
Employee Stock Option (Right to buy)
A - Award 40,000 40,000
2015-04-13 2015-04-10 4 ELON ECHELON CORP
Performance Shares
A - Award 10,000 10,000
2015-03-17 2015-03-14 4 ELON ECHELON CORP
Performance Shares
M - Exercise -45,000 0 -100.00
2015-03-17 2015-03-14 4 ELON ECHELON CORP
Common Stock
F - Taxes -19,699 70,648 -21.80 1.08 -21,176 75,947
2015-03-17 2015-03-14 4 ELON ECHELON CORP
Common Stock
M - Exercise 45,000 90,347 99.23
2014-08-12 2014-08-10 4 ELON ECHELON CORP
Performance Shares
M - Exercise -6,000 6,000 -50.00
2014-08-12 2014-08-10 4 ELON ECHELON CORP
Common Stock
F - Taxes -2,254 45,347 -4.74 2.01 -4,531 91,147
2014-08-12 2014-08-10 4 ELON ECHELON CORP
Common Stock
M - Exercise 6,000 47,601 14.42
2014-06-12 2014-06-11 4 ELON ECHELON CORP
Performance Shares
M - Exercise -875 1,750 -33.33
2014-06-12 2014-06-11 4 ELON ECHELON CORP
Common Stock
F - Taxes -320 41,601 -0.76 2.50 -800 104,002
2014-06-12 2014-06-11 4 ELON ECHELON CORP
Common Stock
M - Exercise 875 41,921 2.13
2014-06-12 2014-06-10 4 ELON ECHELON CORP
Performance Shares
M - Exercise -2,000 6,000 -25.00
2014-06-12 2014-06-10 4 ELON ECHELON CORP
Performance Shares
A - Award 45,000 45,000
2014-06-12 2014-06-10 4 ELON ECHELON CORP
Common Stock
F - Taxes -733 41,046 -1.75 2.46 -1,803 100,973
2014-06-12 2014-06-10 4 ELON ECHELON CORP
Common Stock
M - Exercise 2,000 41,779 5.03
2014-05-28 2014-05-26 4 ELON ECHELON CORP
Performance Shares
M - Exercise -2,825 0 -100.00
2014-05-28 2014-05-26 4 ELON ECHELON CORP
Common Stock
F - Taxes -1,036 39,779 -2.54 2.59 -2,683 103,028
2014-05-28 2014-05-26 4 ELON ECHELON CORP
Common Stock
M - Exercise 2,825 40,815 7.44
2013-08-13 2013-08-10 4 ELON ECHELON CORP
Performance Shares
M - Exercise -6,000 12,000 -33.33
2013-08-13 2013-08-10 4 ELON ECHELON CORP
Common Stock
F - Taxes -2,200 37,990 -5.47 2.22 -4,884 84,338
2013-08-13 2013-08-10 4 ELON ECHELON CORP
Common Stock
M - Exercise 6,000 40,190 17.55
2013-06-12 2013-06-11 4 ELON ECHELON CORP
Performance Shares
M - Exercise -875 2,625 -25.00
2013-06-12 2013-06-11 4 ELON ECHELON CORP
Common Stock
F - Taxes -320 34,190 -0.93 2.37 -758 81,030
2013-06-12 2013-06-11 4 ELON ECHELON CORP
Common Stock
M - Exercise 875 34,510 2.60
2013-06-12 2013-06-10 4 ELON ECHELON CORP
Employee Stock Option (Right to buy)
A - Award 32,000 32,000
2013-06-12 2013-06-10 4 ELON ECHELON CORP
Performance Shares
A - Award 8,000 8,000
2013-05-29 2013-05-26 4 ELON ECHELON CORP
Performance Shares
M - Exercise -2,825 2,825 -50.00
2013-05-29 2013-05-26 4 ELON ECHELON CORP
Common Stock
F - Taxes -1,140 33,635 -3.28 2.52 -2,873 84,760
2013-05-29 2013-05-26 4 ELON ECHELON CORP
Common Stock
M - Exercise 2,825 34,775 8.84
2013-05-16 2013-05-14 4 ELON ECHELON CORP
Performance Shares
M - Exercise -821 0 -100.00
2013-05-16 2013-05-14 4 ELON ECHELON CORP
Common Stock
F - Taxes -360 31,950 -1.11 2.24 -806 71,568
2013-05-16 2013-05-14 4 ELON ECHELON CORP
Common Stock
M - Exercise 821 32,310 2.61
2012-10-24 2012-10-23 4 ELON ECHELON CORP
Performance Shares
M - Exercise -1,000 0 -100.00
2012-10-24 2012-10-23 4 ELON ECHELON CORP
Common Stock
F - Taxes -366 31,489 -1.15 3.52 -1,288 110,841
2012-10-24 2012-10-23 4 ELON ECHELON CORP
Common Stock
M - Exercise 1,000 31,855 3.24
2012-08-14 2012-08-10 4 ELON ECHELON CORP
Performance Shares
M - Exercise -6,000 18,000 -25.00
2012-08-14 2012-08-10 4 ELON ECHELON CORP
Common Stock
F - Taxes -2,200 30,855 -6.66 3.22 -7,084 99,353
2012-08-14 2012-08-10 4 ELON ECHELON CORP
Common Stock
M - Exercise 6,000 33,055 22.18
2012-06-13 2012-06-11 4 ELON ECHELON CORP
Employee Stock Option (Right to buy)
A - Award 14,000 14,000
2012-06-13 2012-06-11 4 ELON ECHELON CORP
Performance Shares
A - Award 3,500 3,500
2012-05-30 2012-05-27 4 ELON ECHELON CORP
Performance Shares
M - Exercise -937 0 -100.00
2012-05-30 2012-05-27 4 ELON ECHELON CORP
Common Stock
F - Taxes -343 27,055 -1.25 3.56 -1,219 96,181
2012-05-30 2012-05-27 4 ELON ECHELON CORP
Common Stock
M - Exercise 937 27,398 3.54
2012-05-30 2012-05-26 4 ELON ECHELON CORP
Performance Shares
M - Exercise -2,825 5,650 -33.33
2012-05-30 2012-05-26 4 ELON ECHELON CORP
Common Stock
F - Taxes -1,036 26,461 -3.77 3.56 -3,683 94,069
2012-05-30 2012-05-26 4 ELON ECHELON CORP
Common Stock
M - Exercise 2,825 27,497 11.45
2012-05-16 2012-05-14 4 ELON ECHELON CORP
Performance Shares
M - Exercise -822 821 -50.03
2012-05-16 2012-05-14 4 ELON ECHELON CORP
Common Stock
F - Taxes -301 24,672 -1.21 3.63 -1,093 89,559
2012-05-16 2012-05-14 4 ELON ECHELON CORP
Common Stock
M - Exercise 822 24,973 3.40
2012-05-14 2012-05-10 4 ELON ECHELON CORP
Performance Shares
M - Exercise -1,644 1,643 -50.02
2012-05-14 2012-05-10 4 ELON ECHELON CORP
Common Stock
F - Taxes -602 24,151 -2.43 3.88 -2,336 93,706
2012-05-14 2012-05-10 4 ELON ECHELON CORP
Common Stock
M - Exercise 1,644 24,753 7.11
2011-11-16 3 ELON ECHELON CORP
Common Stock
23,109
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)