簡介

本頁面提供了有關 William Sander 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William Sander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:REIS / Reis, Inc. COO of Reis Services, LLC 0
如何解讀這些圖表

以下圖表顯示了在William Sander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 William Sander 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
2018-10-16 2018-10-15 4 REIS Reis, Inc.
Common Stock
D - Sale to Issuer -33,176 0 -100.00 23.00 -763,048
2018-10-16 2018-10-13 4 REIS Reis, Inc.
Common Stock
U - Other -130,495 33,176 -79.73 23.00 -3,001,385 763,048
2018-04-03 2018-04-02 4 REIS Reis, Inc.
Common Stock
S - Sale X -5,000 163,671 -2.96 21.12 -105,588 3,456,322
2018-02-14 2018-02-13 4 REIS Reis, Inc.
Common Stock
S - Sale -2,926 168,671 -1.71 17.74 -51,899 2,991,751
2018-02-08 2018-02-07 4 REIS Reis, Inc.
Common Stock
S - Sale -2,264 171,597 -1.30 18.86 -42,690 3,235,650
2018-02-08 2018-02-06 4 REIS Reis, Inc.
Common Stock
A - Award 17,600 173,861 11.26
2018-01-02 2018-01-02 4 REIS Reis, Inc.
Common Stock
S - Sale X -5,000 156,261 -3.10 20.26 -101,276 3,165,098
2017-10-02 2017-10-02 4 REIS Reis, Inc.
Common Stock
S - Sale X -5,000 161,261 -3.01 18.00 -90,018 2,903,295
2017-07-07 2017-07-07 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,475 166,261 -0.88 20.66 -30,469 3,434,404
2017-07-07 2017-07-06 4 REIS Reis, Inc.
Common Stock
S - Sale X -3,525 167,736 -2.06 20.79 -73,273 3,486,678
2017-03-15 2014-03-14 4 REIS Reis, Inc.
Common Stock
S - Sale X -8,740 171,261 -4.86 17.97 -157,058 3,077,560
2017-03-13 2017-03-13 4 REIS Reis, Inc.
Common Stock
S - Sale X -514 180,001 -0.28 18.06 -9,284 3,251,394
2017-03-13 2017-03-10 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,900 180,515 -1.04 17.95 -34,105 3,240,244
2017-03-09 2017-03-09 4 REIS Reis, Inc.
Common Stock
S - Sale X -7,528 182,415 -3.96 18.00 -135,522 3,283,908
2017-03-09 2017-03-08 4 REIS Reis, Inc.
Common Stock
S - Sale X -3,257 189,943 -1.69 18.72 -60,959 3,555,011
2017-03-09 2017-03-07 4 REIS Reis, Inc.
Common Stock
S - Sale X -15,446 193,200 -7.40 18.78 -290,068 3,628,199
2017-03-06 2017-03-02 4 REIS Reis, Inc.
Employee Stock Option (right to buy)
M - Exercise -50,000 0 -100.00
2017-03-06 2017-03-02 4 REIS Reis, Inc.
Common Stock
M - Exercise 50,000 208,646 31.52 10.40 520,000 2,169,918
2017-02-14 2017-02-13 4 REIS Reis, Inc.
Common Stock
S - Sale X -2,436 158,646 -1.51 19.97 -48,659 3,168,938
2017-02-14 2017-02-10 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,709 161,082 -1.05 19.96 -34,107 3,214,778
2017-02-13 2017-02-09 4 REIS Reis, Inc.
Common Stock
S - Sale X -8,635 162,791 -5.04 19.97 -172,461 3,251,311
2017-02-08 2017-02-08 4 REIS Reis, Inc.
Common Stock
S - Sale X -5,850 171,426 -3.30 19.99 -116,933 3,426,566
2017-02-08 2017-02-07 4 REIS Reis, Inc.
Common Stock
S - Sale X -2,338 177,276 -1.30 20.06 -46,910 3,556,919
2017-02-08 2017-02-07 4 REIS Reis, Inc.
Common Stock
A - Award 16,500 179,614 10.12
2017-02-06 2017-02-06 4 REIS Reis, Inc.
Common Stock
S - Sale X -11,055 163,114 -6.35 19.99 -221,031 3,261,269
2017-02-06 2017-02-03 4 REIS Reis, Inc.
Common Stock
S - Sale X -7,167 174,169 -3.95 20.04 -143,602 3,489,755
2017-02-06 2017-02-02 4 REIS Reis, Inc.
Employee Stock Option (right to buy)
M - Exercise -50,000 50,000 -50.00
2017-02-06 2017-02-02 4 REIS Reis, Inc.
Common Stock
M - Exercise 50,000 181,336 38.07 10.40 520,000 1,885,894
2017-01-13 2017-01-13 4 REIS Reis, Inc.
Common Stock
S - Sale X -18,328 131,336 -12.25 18.50 -339,068 2,429,716
2017-01-12 2017-01-12 4 REIS Reis, Inc.
Common Stock
S - Sale X -7,801 149,664 -4.95 18.50 -144,354 2,769,457
2017-01-12 2017-01-11 4 REIS Reis, Inc.
Common Stock
S - Sale X -3,284 157,465 -2.04 19.09 -62,686 3,005,739
2017-01-12 2017-01-10 4 REIS Reis, Inc.
Employee Stock Option (right to buy)
M - Exercise -50,000 100,000 -33.33
2017-01-12 2017-01-10 4 REIS Reis, Inc.
Common Stock
S - Sale X -7,783 160,749 -4.62 19.31 -150,325 3,104,787
2017-01-12 2017-01-10 4 REIS Reis, Inc.
Common Stock
M - Exercise 50,000 168,532 42.18 10.40 520,000 1,752,733
2016-08-08 2016-08-03 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 118,532 -0.84 23.77 -23,770 2,817,506
2016-07-08 2016-07-06 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 119,532 -0.83 24.60 -24,600 2,940,487
2016-06-03 2016-06-01 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 120,532 -0.82 23.19 -23,190 2,795,137
2016-05-05 2016-05-04 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 121,532 -0.82 24.46 -24,460 2,972,673
2016-04-06 2016-04-06 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 122,532 -0.81 23.30 -23,300 2,854,996
2016-03-30 2016-01-06 4/A REIS Reis, Inc.
Common Stock
S - Sale X -1,000 115,354 -0.86 22.50 -22,500 2,595,465
2016-03-03 2016-03-02 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 123,532 -0.80 22.26 -22,260 2,749,822
2016-02-23 2016-02-19 4 REIS Reis, Inc.
Common Stock
S - Sale -1,141 124,532 -0.91 22.00 -25,102 2,739,704
2016-02-12 2016-02-11 4 REIS Reis, Inc.
Common Stock
S - Sale -1,359 125,673 -1.07 21.19 -28,797 2,663,011
2016-02-12 2016-02-10 4 REIS Reis, Inc.
Common Stock
S - Sale -1,049 127,032 -0.82 20.98 -22,008 2,665,131
2016-02-12 2016-02-09 4 REIS Reis, Inc.
Common Stock
A - Award 13,727 128,081 12.00
2016-02-04 2016-02-03 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 114,354 -0.87 22.10 -22,100 2,527,223
2016-01-08 2015-01-06 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 115,354 -0.86 22.50 -22,500 2,595,465
2015-12-03 2015-12-02 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 116,354 -0.85 24.27 -24,270 2,823,912
2015-11-04 2015-11-04 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 117,354 -0.84 24.06 -24,060 2,823,537
2015-10-07 2015-10-07 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 118,354 -0.84 24.21 -24,210 2,865,350
2015-09-03 2015-09-02 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 119,354 -0.83 24.29 -24,290 2,899,109
2015-08-06 2015-08-05 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 120,354 -0.82 24.88 -24,880 2,994,408
2015-07-01 2015-07-01 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 121,354 -0.82 22.18 -22,180 2,691,632
2015-06-04 2015-06-03 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 122,354 -0.81 21.60 -21,600 2,642,846
2015-05-07 2015-05-06 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 123,354 -0.80 21.81 -21,810 2,690,351
2015-04-02 2015-04-01 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 124,354 -0.80 25.39 -25,390 3,157,348
2015-03-05 2015-03-04 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 125,354 -0.79 23.91 -23,910 2,997,214
2015-02-24 2015-02-20 4 REIS Reis, Inc.
Common Stock
S - Sale -1,141 126,354 -0.89 23.75 -27,099 3,000,908
2015-02-18 2015-02-14 4 REIS Reis, Inc.
Common Stock
S - Sale -1,814 127,495 -1.40 24.79 -44,969 3,160,601
2015-02-13 2015-02-11 4 REIS Reis, Inc.
Common Stock
S - Sale -1,528 129,309 -1.17 23.55 -35,984 3,045,227
2015-02-12 2015-02-10 4 REIS Reis, Inc.
Common Stock
A - Award 8,511 130,837 6.96
2015-02-05 2015-02-04 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 122,326 -0.81 22.81 -22,810 2,790,256
2015-01-09 2015-01-07 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 123,326 -0.80 24.75 -24,750 3,052,318
2014-12-03 2014-12-03 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 124,326 -0.80 24.86 -24,860 3,090,744
2014-11-06 2014-11-05 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 125,326 -0.79 23.68 -23,680 2,967,720
2014-10-02 2014-10-01 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 126,326 -0.79 23.43 -23,430 2,959,818
2014-09-04 2014-09-03 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 127,326 -0.78 23.68 -23,680 3,015,080
2014-08-06 2014-08-06 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 128,326 -0.77 21.93 -21,930 2,814,189
2014-07-02 2014-07-02 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 129,326 -0.77 21.60 -21,600 2,793,442
2014-06-05 2014-06-04 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 130,326 -0.76 18.18 -18,180 2,369,327
2014-05-08 2014-05-07 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 131,326 -0.76 17.99 -17,990 2,362,555
2014-04-03 2014-04-02 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 132,326 -0.75 18.88 -18,880 2,498,315
2014-03-19 2014-03-18 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,000 133,326 -0.74 19.41 -19,410 2,587,858
2014-03-05 2014-03-03 4 REIS Reis, Inc.
Common Stock
S - Sale X -2,605 134,326 -1.90 16.96 -44,181 2,278,169
2014-02-25 2014-02-21 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,050 136,931 -0.76 17.84 -18,732 2,442,849
2014-02-25 2014-02-21 4 REIS Reis, Inc.
Common Stock
S - Sale X -113 137,981 -0.08 17.56 -1,984 2,422,946
2014-02-20 2014-02-18 4 REIS Reis, Inc.
Common Stock
S - Sale X -1,921 138,094 -1.37 17.60 -33,810 2,430,454
2014-02-12 2014-02-11 4 REIS Reis, Inc.
Common Stock
A - Award 11,031 140,015 8.55
2013-07-01 2013-06-30 4 REIS Reis, Inc.
Common Stock
F - Taxes -6,161 128,984 -4.56 18.49 -113,917 2,384,914
2013-03-06 2013-03-04 4 REIS Reis, Inc.
Common Stock
F - Taxes -2,495 135,145 -1.81 15.79 -39,396 2,133,940
2013-02-21 2013-02-20 4 REIS Reis, Inc.
Common Stock
A - Award 9,259 137,640 7.21
2013-02-21 2013-02-19 4 REIS Reis, Inc.
Common Stock
F - Taxes -3,896 128,381 -2.95 16.25 -63,310 2,086,191
2013-02-19 2013-02-14 4 REIS Reis, Inc.
Common Stock
F - Taxes -2,095 132,277 -1.56 15.28 -32,012 2,021,193
2012-07-02 2012-06-30 4 REIS Reis, Inc.
Common Stock
F - Taxes -6,011 134,372 -4.28 9.61 -57,766 1,291,315
2012-03-06 2012-03-02 4 REIS Reis, Inc.
Common Stock
F - Taxes -2,434 140,383 -1.70 10.04 -24,425 1,408,743
2012-02-22 2012-02-19 4 REIS Reis, Inc.
Common Stock
F - Taxes -3,847 142,817 -2.62 10.05 -38,662 1,435,311
2012-02-15 2012-02-14 4 REIS Reis, Inc.
Common Stock
A - Award 14,925 146,664 11.33
2012-02-08 2012-02-04 4 REIS Reis, Inc.
Common Stock
F - Taxes -4,185 131,739 -3.08 10.38 -43,440 1,367,451
2009-02-05 2009-02-04 4 REIS Reis, Inc.
Common Stock
A - Award 32,000 59,750 115.32
2007-06-01 3 WRP WELLSFORD REAL PROPERTIES INC
No securities are benaficially owned
0
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)