塞魯斯公司
US ˙ NasdaqGM ˙ US1570851014

簡介

本頁面提供了有關 Frank Witney 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Frank Witney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:CERS / Cerus Corporation Director 340,059
US:RVTY / Revvity, Inc. Director 23,354
US:34385PAA6 / Fluidigm Corp. Bond Director 210,862
Director 115,736
US:AFFX / Affymetrix, Inc. President and CEO, Director 0
如何解讀這些圖表

以下圖表顯示了在Frank Witney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。

CERS / Cerus Corporation內部人士買入 - 短期收益分析

在這一部分,我們分析了在 CERS / Cerus Corporation 中進行的每筆非計劃的公開市場內部人士購買的盈利情況。這種分析有助於了解內部人士是否持續產生異常的回報,以及是否值得跟踪。該分析基於每筆交易後一年的情況,結果僅為理論值

以下表格顯示了最近的自動交易計劃之外的公開市場購買。

交易日期 證券代碼 內部人士 報告
股數
Reported
價格
經調整
股數
經調整
價格
成本基礎 達到最高利潤的
天數
達到最高利潤時的
價格
最高
淨利 ($)
最高回報率(%)
2024-05-09 CERS Witney Frank 20,000 1.8900 20,000 1.8900 37,800 68 2.3900 10,000 26.46
2020-01-29 CERS Witney Frank 24,096 4.1500 24,096 4.1500 99,998

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

CERS / Cerus Corporation Insider Trades
CERS / Cerus Corporation內部人士賣出 - 短期虧損分析

在這一部分,我們分析了在 CERS / Cerus Corporation 中進行的每筆非計劃的公開市場內部人士賣出所達成的短期虧損規避。如果存在持續的虧損規避模式,可能表明未來的內部人士賣出交易預示著價格的下跌。該分析基於每筆交易後一年的情況,

以下表格顯示了最近的自動交易計劃之外的公開市場購買。

交易日期 證券代碼 內部人士 報告
股數
Reported
價格
經調整
股數
經調整
價格
成本基礎 達到最低利潤的
天數
達到最低利潤時的
價格
避免的
最高損失金額($)
避免的
最高損失率($)
當前未知該內部人士及證券組合進行過任何未預先計劃的公開市場交易。

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

CERS / Cerus Corporation Insider Trades
歷史內部人交易

該表格顯示了由 Frank Witney 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
2026-06-02 2026-06-02 4 CERS CERUS CORP
Common Stock
A - Award 60,000 340,059 21.42
2026-05-11 2026-05-07 4 RVTY REVVITY, INC.
Common Stock
A - Award 1,265 23,354 5.73
2026-05-11 2026-05-07 4 RVTY REVVITY, INC.
Common Stock
A - Award 1,015 22,089 4.82
2025-06-24 2025-06-20 4 LAB STANDARD BIOTOOLS INC.
Common Stock
A - Award 94,592 210,862 81.36
2025-06-04 2025-06-03 4 CERS CERUS CORP
Common Stock
A - Award 60,000 280,059 27.27
2025-05-01 2025-04-30 4 RVTY REVVITY, INC.
Common Stock
A - Award 1,338 21,074 6.78
2025-05-01 2025-04-30 4 RVTY REVVITY, INC.
Common Stock
A - Award 1,074 19,736 5.76
2024-07-02 2024-06-28 4 LAB STANDARD BIOTOOLS INC.
Common Stock
A - Award 43,128 116,270 58.96
2024-06-06 2024-06-05 4 CERS CERUS CORP
Common Stock
A - Award 40,000 220,059 22.21 5.00 200,000 1,100,295
2024-05-10 2024-05-09 4 CERS CERUS CORP
Common Stock
P - Purchase 20,000 180,059 12.50 1.89 37,800 340,312
2024-05-03 2024-05-01 4 TBIO Telesis Bio Inc.
Common Stock
A - Award 48,354 115,736 71.76
2024-05-03 2023-07-06 4 TBIO Telesis Bio Inc.
Common Stock
A - Award 46,752 67,382 226.62
2024-05-02 2024-05-01 4 RVTY REVVITY, INC.
Common Stock
A - Award 1,218 18,662 6.98
2024-05-02 2024-05-01 4 RVTY REVVITY, INC.
Common Stock
A - Award 977 17,444 5.93
2023-06-16 2023-06-14 4 LAB STANDARD BIOTOOLS INC.
Common Stock
A - Award 26,376 73,142 56.40
2023-06-09 2023-06-07 4 CERS CERUS CORP
Common Stock
A - Award 40,000 160,059 33.32 5.00 200,000 800,295
2023-05-17 2023-05-15 4 RVTY REVVITY, INC.
Common Stock
A - Award 955 16,467 6.16
2023-05-17 2023-05-15 4 RVTY REVVITY, INC.
Common Stock
A - Award 783 15,512 5.32
2022-06-17 2022-06-15 4 LAB STANDARD BIOTOOLS INC.
Common Stock
A - Award 30,914 46,766 195.02
2022-06-13 2022-06-09 4 DNAY Codex DNA, Inc.
Common Stock
A - Award 20,630 20,630
2022-06-03 2022-06-01 4 CERS CERUS CORP
Common Stock
A - Award 20,454 120,059 20.54
2022-05-09 2022-05-06 4 PKI PERKINELMER INC
Common Stock
A - Award 744 14,729 5.32
2022-05-09 2022-05-06 4 PKI PERKINELMER INC
Common Stock
A - Award 610 13,985 4.56
2022-04-06 3 LAB STANDARD BIOTOOLS INC.
Common Stock
4,225
2022-04-06 2022-04-04 4 LAB STANDARD BIOTOOLS INC.
Stock Option (Right to Buy)
A - Award 23,401 23,401
2022-04-06 2022-04-04 4 LAB STANDARD BIOTOOLS INC.
Common Stock
A - Award 15,852 15,852
2021-06-03 2021-06-02 4 CERS CERUS CORP
Option (Right to Buy)
A - Award 29,983 29,983
2021-06-03 2021-06-02 4 CERS CERUS CORP
Common Stock
A - Award 14,888 99,605 17.57
2021-06-03 2021-06-01 4 CERS CERUS CORP
Restricted Stock Unit
M - Exercise -13,228 0 -100.00
2021-06-03 2021-06-01 4 CERS CERUS CORP
Common Stock
M - Exercise 13,228 84,717 18.50
2021-05-10 2021-05-07 4 PKI PERKINELMER INC
Common Stock
A - Award 709 13,375 5.60
2021-05-10 2021-05-07 4 PKI PERKINELMER INC
Common Stock
A - Award 604 12,666 5.01
2020-06-09 2020-06-05 4 CERS CERUS CORP
Restricted Stock Unit
M - Exercise -11,184 0 -100.00
2020-06-09 2020-06-05 4 CERS CERUS CORP
Common Stock
M - Exercise 11,184 71,489 18.55
2020-06-05 2020-06-03 4 CERS CERUS CORP
Restricted Stock Unit
A - Award 13,228 13,228
2020-06-05 2020-06-03 4 CERS CERUS CORP
Option (Right to Buy)
A - Award 28,177 28,177
2020-05-12 2020-05-08 4 PKI PERKINELMER INC
Common Stock
A - Award 1,081 12,062 9.84
2020-05-12 2020-05-08 4 PKI PERKINELMER INC
Common Stock
A - Award 244 10,981 2.27 92.20 22,497 1,012,448
2020-05-12 2020-05-08 4 PKI PERKINELMER INC
Common Stock
A - Award 922 10,737 9.39
2020-02-03 2020-01-29 4 CERS CERUS CORP
Common Stock
P - Purchase 24,096 60,305 66.55 4.15 99,998 250,266
2019-06-07 2019-06-05 4 CERS CERUS CORP
Restricted Stock Unit
A - Award 11,184 11,184
2019-06-07 2019-06-05 4 CERS CERUS CORP
Option (Right to Buy)
A - Award 23,703 23,703
2019-06-06 2019-06-04 4 CERS CERUS CORP
Restricted Stock Unit
M - Exercise -10,223 0 -100.00
2019-06-06 2019-06-04 4 CERS CERUS CORP
Common Stock
M - Exercise 10,223 36,209 39.34
2019-05-01 2019-04-30 4 PKI PERKINELMER INC
Common Stock
A - Award 1,043 9,815 11.89
2019-05-01 2019-04-30 4 PKI PERKINELMER INC
Common Stock
A - Award 785 8,772 9.83
2018-07-11 2018-06-06 4/A CERS CERUS CORP
Restricted Stock Unit
A - Award 10,223 10,223
2018-07-11 2018-06-06 4/A CERS CERUS CORP
Option (Right to Buy)
A - Award 19,242 19,242
2018-06-22 2018-06-06 4 CERS CERUS CORP
Restricted Stock Unit
A - Award 10,223 10,223
2018-06-22 2018-06-06 4 CERS CERUS CORP
Option (Right to Buy)
A - Award 16,399 16,399
2018-06-05 2018-06-05 4 CERS CERUS CORP
Restricted Stock Unit
M - Exercise -15,853 0 -100.00
2018-06-05 2018-06-05 4 CERS CERUS CORP
Common Stock
M - Exercise 15,853 25,986 156.45
2018-05-04 2018-05-03 4 PKI PERKINELMER INC
Common Stock
A - Award 1,386 7,987 21.00
2018-05-04 2018-05-03 4 PKI PERKINELMER INC
Common Stock
A - Award 1,043 6,601 18.77
2017-06-12 2017-06-07 4 CERS CERUS CORP
Restricted Stock Unit
A - Award 15,853 15,853
2017-06-12 2017-06-07 4 CERS CERUS CORP
Option Right to Buy
A - Award 38,005 38,005
2017-06-12 2017-06-06 4 CERS CERUS CORP
Restricted Stock Unit
M - Exercise -10,133 0 -100.00
2017-06-12 2017-06-06 4 CERS CERUS CORP
Common Stock
M - Exercise 10,133 10,133
2017-05-10 2017-05-09 4 PKI PERKINELMER INC
Common Stock
A - Award 1,598 5,558 40.35
2017-05-10 2017-05-09 4 PKI PERKINELMER INC
Common Stock
A - Award 1,204 3,960 43.69
2016-08-16 2016-08-15 4 PKI PERKINELMER INC
Common Stock
A - Award 1,526 2,756 124.07
2016-08-16 2016-08-15 4 PKI PERKINELMER INC
Common Stock
A - Award 1,150 1,230 1,437.50
2016-07-27 3 PKI PERKINELMER INC
Common Stock
160
2016-07-27 3 PKI PERKINELMER INC
Common Stock
160
2016-06-10 2016-06-08 4 CERS CERUS CORP
Restricted Stock Unit
A - Award 10,133 10,133
2016-06-10 2016-06-08 4 CERS CERUS CORP
Option (Right to Buy)
A - Award 20,743 20,743
2016-04-01 2016-03-31 4 AFFX AFFYMETRIX INC
Performance RSUs
D - Sale to Issuer -213,867 0 -100.00
2016-04-01 2016-03-31 4 AFFX AFFYMETRIX INC
Stock Option (right to buy)
D - Sale to Issuer -58,400 0 -100.00
2016-04-01 2016-03-31 4 AFFX AFFYMETRIX INC
Stock Option (right to buy)
D - Sale to Issuer -60,000 0 -100.00
2016-04-01 2016-03-31 4 AFFX AFFYMETRIX INC
Stock Option (right to buy)
D - Sale to Issuer -90,000 0 -100.00
2016-04-01 2016-03-31 4 AFFX AFFYMETRIX INC
Stock Option (right to buy)
D - Sale to Issuer -150,000 0 -100.00
2016-04-01 2016-03-31 4 AFFX AFFYMETRIX INC
Common Stock
D - Sale to Issuer -415,128 0 -100.00
2016-02-25 2016-02-25 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -2,609 415,128 -0.62 14.06 -36,683 5,836,700
2016-02-22 2016-02-19 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -4,149 417,737 -0.98 13.98 -58,003 5,839,963
2016-02-22 2016-02-19 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -9,860 421,886 -2.28 13.98 -137,843 5,897,966
2016-02-22 2016-02-18 4 AFFX AFFYMETRIX INC
Common Stock
A - Award 57,844 431,746 15.47
2016-02-17 2016-02-14 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -5,638 373,902 -1.49 14.09 -79,439 5,268,279
2016-02-17 2016-02-13 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -3,261 379,540 -0.85 14.09 -45,947 5,347,719
2016-02-17 2016-02-13 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -12,206 382,801 -3.09 14.09 -171,983 5,393,666
2016-02-10 2016-02-08 4 AFFX AFFYMETRIX INC
Common Stock
A - Award 69,564 395,007 21.38
2016-01-04 2015-12-31 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -14,089 325,443 -4.15 10.09 -142,158 3,283,720
2015-07-21 2015-07-21 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -19,568 339,532 -5.45 11.19 -218,966 3,799,363
2015-07-21 2015-07-20 4 AFFX AFFYMETRIX INC
Common Stock
S - Sale X -37,991 359,100 -9.57 11.20 -425,499 4,021,920
2015-07-10 2015-07-10 4 AFFX AFFYMETRIX INC
Common Stock
S - Sale X -62,756 397,091 -13.65 11.00 -690,316 4,368,001
2015-06-29 2015-06-26 4 AFFX AFFYMETRIX INC
Option to Purchase Common Stock
M - Exercise -75,000 150,000 -33.33
2015-06-29 2015-06-26 4 AFFX AFFYMETRIX INC
Common Stock
S - Sale X -75,000 459,847 -14.02 11.22 -841,500 5,159,483
2015-06-29 2015-06-26 4 AFFX AFFYMETRIX INC
Common Stock
M - Exercise 75,000 534,847 16.31 6.71 503,250 3,588,823
2015-06-12 2015-06-10 4 CERS CERUS CORP
Option (Right to Buy)
A - Award 30,000 30,000
2015-06-05 2015-06-04 4 AFFX AFFYMETRIX INC
Option to Purchase Common Stock
M - Exercise -75,000 225,000 -25.00
2015-06-05 2015-06-04 4 AFFX AFFYMETRIX INC
Common Stock
S - Sale X -75,000 459,847 -14.02 11.78 -883,500 5,416,998
2015-06-05 2015-06-04 4 AFFX AFFYMETRIX INC
Common Stock
M - Exercise 75,000 534,847 16.31 6.71 503,250 3,588,823
2015-02-26 2015-02-25 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -11,275 459,847 -2.39 11.64 -131,241 5,352,619
2015-02-19 2015-02-19 4 AFFX AFFYMETRIX INC
Option to Purchase Common Stock
A - Award 58,400 58,400
2015-02-19 2015-02-19 4 AFFX AFFYMETRIX INC
Common Stock
A - Award 31,800 471,122 7.24
2015-02-19 2015-02-18 4 AFFX AFFYMETRIX INC
Common Stock
A - Award 27,000 439,322 6.55
2015-02-18 2015-02-14 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -5,604 412,322 -1.34 11.45 -64,166 4,721,087
2015-02-18 2015-02-13 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -3,360 417,926 -0.80 11.45 -38,472 4,785,253
2015-02-18 2015-02-13 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -12,215 421,286 -2.82 11.45 -139,862 4,823,725
2015-02-04 2015-02-02 4 AFFX AFFYMETRIX INC
Common Stock
A - Award 65,000 433,501 17.64
2015-01-05 2014-12-31 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -20,823 368,501 -5.35 9.87 -205,523 3,637,105
2014-07-21 2014-07-21 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -14,093 389,324 -3.49 8.55 -120,495 3,328,720
2014-07-11 2014-06-11 4 CERS CERUS CORP
Option (Right to Buy)
A - Award 30,000 30,000
2014-02-27 2014-02-25 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -11,258 403,417 -2.71 7.47 -84,097 3,013,525
2014-02-19 2014-02-14 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -6,072 414,675 -1.44 7.28 -44,204 3,018,834
2014-02-13 2014-02-13 4 AFFX AFFYMETRIX INC
Option to Purchase Common Stock
A - Award 60,000 60,000
2014-02-13 2014-02-13 4 AFFX AFFYMETRIX INC
Common Stock
A - Award 33,000 420,747 8.51
2014-02-13 2014-02-11 4 AFFX AFFYMETRIX INC
Common Stock
A - Award 70,000 387,747 22.03
2014-02-13 2014-02-11 4 AFFX AFFYMETRIX INC
Common Stock
A - Award 42,000 317,747 15.23
2014-01-03 2013-12-31 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -9,396 275,747 -3.30 8.57 -80,524 2,363,152
2013-07-23 2013-07-21 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -14,093 285,143 -4.71 4.09 -57,640 1,166,235
2013-02-21 2013-02-12 4 AFFX AFFYMETRIX INC
Common Stock
A - Award 25,000 299,236 9.12
2013-02-19 2013-02-14 4 AFFX AFFYMETRIX INC
Option to Purchase Common Stock
A - Award 90,000 90,000
2013-02-19 2013-02-14 4 AFFX AFFYMETRIX INC
Common Stock
A - Award 60,000 274,236 28.01
2013-01-02 2012-12-31 4 AFFX AFFYMETRIX INC
Comon Stock
F - Taxes -22,009 214,236 -9.32 3.17 -69,769 679,128
2012-07-23 2012-07-21 4 AFFX AFFYMETRIX INC
Common Stock
F - Taxes -13,755 236,245 -5.50 4.39 -60,384 1,037,116
2012-02-02 2012-01-31 4 AFFX AFFYMETRIX INC
Common Stock
A - Award 60,000 250,000 31.58
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)