簡介

本頁面提供了有關 Paul Westberg 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Paul Westberg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:VSAR / Versartis, Inc.. SVP and Chief Business Officer 225,124
如何解讀這些圖表

以下圖表顯示了在Paul Westberg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 Paul Westberg 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
2018-06-19 2018-06-15 4 VSAR Versartis, Inc.
Common Stock
S - Sale -612 225,124 -0.27 2.30 -1,408 517,785
2018-02-12 2018-02-08 4 VSAR Versartis, Inc.
Common Stock
S - Sale -5,355 225,736 -2.32 1.80 -9,639 406,325
2017-12-22 2017-12-20 4 VSAR Versartis, Inc.
Common Stock
A - Award 90,900 231,091 64.84
2017-11-29 2017-11-28 4 VSAR Versartis, Inc.
Common Stock
A - Award 15,000 140,191 11.98
2017-10-23 2017-10-19 4 VSAR Versartis, Inc.
Common Stock
S - Sale -1,326 125,191 -1.05 2.55 -3,381 319,237
2017-10-10 2017-10-06 4 VSAR Versartis, Inc.
Common Stock
A - Award 59,000 126,517 87.39
2017-06-14 2017-06-13 4 VSAR Versartis, Inc.
Common Stock
S - Sale -711 67,517 -1.04 16.05 -11,412 1,083,648
2017-04-20 2017-04-19 4 VSAR Versartis, Inc.
Common Stock
S - Sale -1,316 68,228 -1.89 19.85 -26,123 1,354,326
2017-02-28 2017-02-27 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -4,991 7,491 -39.99
2017-02-28 2017-02-27 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -7,509 2,975 -71.62
2017-02-28 2017-02-27 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -12,500 69,544 -15.24 22.50 -281,250 1,564,740
2017-02-28 2017-02-27 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 4,991 82,044 6.48 2.53 12,627 207,571
2017-02-28 2017-02-27 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 7,509 77,053 10.80 1.61 12,089 124,055
2017-02-23 2017-02-23 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -6,590 10,484 -38.60
2017-02-23 2017-02-23 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -6,590 69,544 -8.66 20.00 -131,800 1,390,880
2017-02-23 2017-02-23 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 6,590 76,134 9.48 1.61 10,610 122,576
2017-02-23 2017-02-21 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -3,323 17,074 -16.29
2017-02-23 2017-02-21 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -15,087 506 -96.75
2017-02-23 2017-02-21 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -5,910 69,544 -7.83 20.00 -118,200 1,390,880
2017-02-23 2017-02-21 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -12,500 75,454 -14.21 17.50 -218,750 1,320,445
2017-02-23 2017-02-21 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 18,410 87,954 26.47 1.61 29,640 141,606
2017-01-31 2017-01-30 4 VSAR Versartis, Inc.
Common Stock
S - Sale -1,916 69,544 -2.68 13.85 -26,540 963,323
2017-01-31 2017-01-27 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
A - Award 40,130 40,130
2017-01-31 2017-01-27 4 VSAR Versartis, Inc.
Common Stock
A - Award 26,860 71,460 60.22
2017-01-11 2017-01-11 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -7,931 15,593 -33.71
2017-01-11 2017-01-11 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -7,931 44,600 -15.10 15.24 -120,868 679,704
2017-01-11 2017-01-11 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 7,931 52,531 17.78 1.61 12,769 84,575
2017-01-11 2017-01-10 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -746 23,524 -3.07
2017-01-11 2017-01-10 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -10,467 0 -100.00
2017-01-11 2017-01-10 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -11,213 44,600 -20.09 15.66 -175,596 698,436
2017-01-11 2017-01-10 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 746 55,813 1.35 1.61 1,201 89,859
2017-01-11 2017-01-10 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 10,467 55,067 23.47 1.38 14,444 75,992
2017-01-11 2017-01-09 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -11,044 10,467 -51.34
2017-01-11 2017-01-09 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -2,312 0 -100.00
2017-01-11 2017-01-09 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -13,356 44,600 -23.05 15.93 -212,761 710,478
2017-01-11 2017-01-09 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 11,044 57,956 23.54 1.38 15,241 79,979
2017-01-11 2017-01-09 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 2,312 46,912 5.18 1.26 2,925 59,344
2016-12-29 2016-12-27 4 VSAR Versartis, Inc.
Common Stock
S - Sale -361 44,600 -0.80 15.85 -5,722 706,910
2016-12-19 2016-12-16 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -5,000 2,312 -68.38
2016-12-19 2016-12-16 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -5,000 44,961 -10.01 15.00 -75,000 674,415
2016-12-19 2016-12-16 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 5,000 49,961 11.12 1.26 6,325 63,201
2016-10-13 2016-10-11 4 VSAR Versartis, Inc.
Common Stock
A - Award 10,000 44,961 28.60
2016-06-17 2016-06-15 4 VSAR Versartis, Inc.
Common Stock
S - Sale -725 34,961 -2.03 10.63 -7,707 371,635
2016-04-25 2016-04-21 4 VSAR Versartis, Inc.
Common Stock
S - Sale -1,430 35,686 -3.85 9.68 -13,842 345,440
2016-02-01 2016-01-28 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
A - Award 54,400 54,400
2016-02-01 2016-01-28 4 VSAR Versartis, Inc.
Common Stock
A - Award 16,900 37,116 83.60
2016-01-04 2015-12-30 4 VSAR Versartis, Inc.
Common Stock
S - Sale -362 20,216 -1.76 12.44 -4,502 251,406
2015-08-05 2015-08-04 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -2,400 7,312 -24.71
2015-08-05 2015-08-04 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -142 20,578 -0.69 18.53 -2,631 381,310
2015-08-05 2015-08-04 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -2,258 20,720 -9.83 18.25 -41,208 378,140
2015-08-05 2015-08-04 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 2,400 22,978 11.66 1.26 3,036 29,067
2015-07-07 2015-07-06 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -2,400 9,712 -19.82
2015-07-07 2015-07-06 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -2,400 20,578 -10.44 15.00 -36,000 308,670
2015-07-07 2015-07-06 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 2,400 22,978 11.66 1.26 3,036 29,067
2015-06-15 2015-06-11 4 VSAR Versartis, Inc.
Common Stock
F - Taxes -687 20,578 -3.23 17.28 -11,871 355,588
2015-06-15 2015-06-11 4 VSAR Versartis, Inc.
Common Stock
F - Taxes -1,222 21,265 -5.43 19.90 -24,318 423,174
2015-06-04 2015-06-03 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -2,400 12,112 -16.54
2015-06-04 2015-06-03 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -2,400 22,487 -9.64 16.73 -40,142 376,115
2015-06-04 2015-06-03 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 2,400 24,887 10.67 1.26 3,036 31,482
2015-05-06 2015-05-04 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -2,400 14,512 -14.19
2015-05-06 2015-05-04 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -2,400 22,487 -9.64 17.47 -41,929 392,861
2015-05-06 2015-05-04 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 2,400 24,887 10.67 1.26 3,036 31,482
2015-04-08 2015-04-06 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -2,041 16,912 -10.77
2015-04-08 2015-04-06 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -359 0 -100.00
2015-04-08 2015-04-06 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -2,400 22,487 -9.64 17.49 -41,972 393,262
2015-04-08 2015-04-06 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 2,400 24,887 10.67 1.26 3,036 31,482
2015-03-05 2015-03-03 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -2,041 18,953 -9.72
2015-03-05 2015-03-03 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -359 359 -50.00
2015-03-05 2015-03-03 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -2,400 22,487 -9.64 20.03 -48,070 450,397
2015-03-05 2015-03-03 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 2,400 24,887 10.67 1.26 3,036 31,482
2015-02-04 2015-02-03 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -3,501 20,994 -14.29
2015-02-04 2015-02-03 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -1,499 718 -67.61
2015-02-04 2015-02-03 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -371 22,487 -1.62 18.10 -6,715 406,979
2015-02-04 2015-02-03 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -4,629 22,858 -16.84 17.34 -80,271 396,376
2015-02-04 2015-02-03 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 5,000 27,487 22.24 1.26 6,325 34,771
2015-01-07 2015-01-05 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -5,000 2,217 -69.28
2015-01-07 2015-01-05 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -1,270 22,487 -5.35 23.33 -29,635 524,727
2015-01-07 2015-01-05 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -3,730 23,757 -13.57 22.19 -82,766 527,151
2015-01-07 2015-01-05 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 5,000 27,487 22.24 1.26 6,325 34,771
2014-12-30 2014-12-26 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
A - Award 8,860 8,860
2014-12-30 2014-12-26 4 VSAR Versartis, Inc.
Common Stock
A - Award 3,797 22,487 20.32
2014-12-15 2014-12-12 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -3,054 7,217 -29.73
2014-12-15 2014-12-12 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -3,054 18,690 -14.05 18.65 -56,970 348,647
2014-12-15 2014-12-12 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 3,054 21,744 16.34 1.26 3,863 27,506
2014-12-15 2014-12-11 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
M - Exercise -6,946 10,271 -40.34
2014-12-15 2014-12-11 4 VSAR Versartis, Inc.
Common Stock
S - Sale X -6,946 18,690 -27.09 18.51 -128,570 345,952
2014-12-15 2014-12-11 4 VSAR Versartis, Inc.
Common Stock
M - Exercise 6,946 25,636 37.16 1.26 8,787 32,430
2014-06-13 2014-06-11 4 VSAR Versartis, Inc.
Stock Option (Right to Buy)
A - Award 25,000 25,000
2014-06-13 2014-06-11 4 VSAR Versartis, Inc.
Common Stock
A - Award 7,500 17,500 75.00
2014-04-17 2014-04-15 4 VSAR Versartis, Inc.
Common Stock
A - Award 10,000 10,000
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)