簡介

本頁面提供了有關 Langren Carl W. 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Langren Carl W.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
Chief Financial Officer 11,494
如何解讀這些圖表

以下圖表顯示了在Langren Carl W.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 Langren Carl W. 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
2021-04-05 2021-04-01 4 (LUMO) LUMOS PHARMA, INC.
Common Stock
F - Taxes -683 11,494 -5.61 12.25 -8,367 140,802
2021-02-03 2021-02-01 4 (LUMO) LUMOS PHARMA, INC.
Stock Option (Right to Buy)
A - Award 11,475 11,475
2021-02-03 2021-02-01 4 (LUMO) LUMOS PHARMA, INC.
Common Stock
A - Award 939 12,177 8.36
2020-04-03 2020-04-01 4 (LUMO) LUMOS PHARMA, INC.
Stock Option (Right to Buy)
A - Award 45,000 45,000
2020-04-03 2020-04-01 4 (LUMO) LUMOS PHARMA, INC.
Common Stock
A - Award 9,000 11,238 402.14
2020-01-06 2020-01-04 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
F - Taxes -281 20,144 -1.38 2.21 -621 44,518
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 14,293 14,293
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 24,250 24,250
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 11,458 11,458
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
D - Sale to Issuer -100,000 0 -100.00
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 2,291 2,291
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 2,291 2,291
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 2,293 2,293
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 3,438 3,438
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 3,438 3,438
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 4,297 4,297
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 4,870 4,870
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 4,583 4,583
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
D - Sale to Issuer -55,000 0 -100.00
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 4,821 4,821
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 2,211 2,211
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 11,719 11,719
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
D - Sale to Issuer -37,500 0 -100.00
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 330 330
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 278 278
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 9,392 9,392
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
D - Sale to Issuer -20,000 0 -100.00
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
D - Sale to Issuer -20,000 0 -100.00
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 281 281
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 328 328
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 1,639 1,639
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
D - Sale to Issuer -8,989 0 -100.00
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 589 589
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 3,487 3,487
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
D - Sale to Issuer -16,300 0 -100.00
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 2,309 2,309
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 6,692 6,692
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
D - Sale to Issuer -27,000 0 -100.00
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 3,129 3,129
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 3,539 3,539
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 2,028 2,028
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 5,472 5,472
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
D - Sale to Issuer -15,000 0 -100.00
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 2,867 2,867
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 9,038 9,038
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
D - Sale to Issuer -23,809 0 -100.00
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 8,333 8,333
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
D - Sale to Issuer -16,666 0 -100.00
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 1,190 1,190
2019-08-02 2019-07-31 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
D - Sale to Issuer -2,380 0 -100.00
2019-03-05 2019-03-01 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 185,000 185,000
2019-01-04 2019-01-04 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
F - Taxes -398 20,425 -1.91 1.55 -617 31,659
2019-01-04 2019-01-02 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
F - Taxes -646 20,823 -3.01 1.66 -1,072 34,566
2018-12-14 2018-12-12 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
M - Exercise -2,564 0 -100.00
2018-12-14 2018-12-12 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
M - Exercise 2,564 21,469 13.56 0.80 2,051 17,175
2018-08-03 2018-08-01 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 100,000 100,000
2018-03-13 2018-03-09 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 55,000 55,000
2018-01-04 2018-01-04 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
F - Taxes -257 18,905 -1.34 10.06 -2,585 190,184
2018-01-04 2018-01-02 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
F - Taxes -883 19,162 -4.41 8.47 -7,479 162,302
2017-11-22 2017-11-21 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
M - Exercise -9,523 0 -100.00
2017-11-22 2017-11-21 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
S - Sale -2,229 19,666 -10.18 9.05 -20,172 177,977
2017-11-22 2017-11-21 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
M - Exercise 9,523 21,895 76.97 2.10 19,998 45,980
2017-01-05 2017-01-04 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
F - Taxes -257 9,551 -2.62 11.04 -2,837 105,443
2017-01-05 2017-01-03 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 37,500 37,500
2017-01-05 2017-01-03 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
F - Taxes -883 9,808 -8.26 10.28 -9,077 100,826
2016-12-16 2016-12-14 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
S - Sale -3,943 10,691 -26.94 10.85 -42,782 115,997
2016-08-11 2016-08-09 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 20,000 20,000
2016-01-06 2016-01-05 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
S - Sale -500 13,465 -3.58 35.42 -17,710 476,930
2016-01-06 2016-01-05 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
S - Sale -595 13,965 -4.09 34.60 -20,587 483,189
2016-01-06 2016-01-04 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 8,989 8,989
2016-01-06 2016-01-04 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
A - Award 3,142 14,560 27.52
2015-03-20 2015-03-18 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
S - Sale -7,000 49,691 -12.35 53.00 -371,000 2,633,623
2015-03-20 2015-03-18 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
S - Sale -3,429 0 -100.00 53.00 -181,737
2015-03-20 2015-03-18 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
S - Sale -3,429 0 -100.00 53.00 -181,737
2015-03-20 2015-03-18 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
S - Sale -2,500 0 -100.00 53.00 -132,500
2015-01-06 2015-01-02 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 16,300 16,300
2015-01-06 2015-01-02 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
A - Award 5,100 10,249 99.05
2015-01-06 2015-01-02 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
F - Taxes -551 5,149 -9.67 43.65 -24,051 224,754
2014-10-14 2014-10-11 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
J - Other 56,691 56,691 18.96 1,074,861 1,074,861
2014-10-14 2014-10-11 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
J - Other -56,691 5,700 -90.86 18.96 -1,074,861 108,072
2014-01-23 2014-01-21 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
S - Sale -3,586 3,429 -51.12 34.81 -124,833 119,368
2014-01-23 2014-01-21 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
S - Sale -3,587 3,429 -51.13 34.81 -124,868 119,368
2014-01-17 2014-01-15 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
S - Sale -1,414 7,015 -16.78 29.95 -42,349 210,099
2014-01-17 2014-01-15 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
S - Sale -1,413 7,016 -16.76 29.95 -42,319 210,129
2014-01-17 2014-01-08 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
G - Gift 1,200 2,500 92.31
2014-01-17 2014-01-08 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
G - Gift -2,400 62,391 -3.70
2014-01-06 2014-01-02 4 (NLNK) NEWLINK GENETICS CORP
Stock Option (Right to Buy)
A - Award 27,000 27,000
2014-01-06 2014-01-02 4 (NLNK) NEWLINK GENETICS CORP
Common Stock
A - Award 5,700 64,791 9.65
2013-11-18 3 (NLNK) NEWLINK GENETICS CORP
Common Stock
56,991
2013-11-18 3 (NLNK) NEWLINK GENETICS CORP
Common Stock
8,429
2013-11-18 3 (NLNK) NEWLINK GENETICS CORP
Common Stock
8,429
2013-11-18 3 (NLNK) NEWLINK GENETICS CORP
Common Stock
1,300
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)