簡介

本頁面提供了有關 Mark R Ziebell 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Mark R Ziebell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:CDMO / Avid Bioservices, Inc. V. P., General Counsel 0
如何解讀這些圖表

以下圖表顯示了在Mark R Ziebell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 Mark R Ziebell 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
2025-02-07 2025-02-05 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
D - Sale to Issuer -66,799 0 -100.00
2024-07-02 2024-06-28 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
J - Other 1,965 66,799 3.03 5.41 10,623 361,115
2024-05-02 2024-04-30 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -1,643 64,834 -2.47 7.40 -12,157 479,726
2024-04-11 2024-04-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 1,251 66,477 1.92
2024-04-11 2024-04-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 1,261 65,226 1.97
2024-04-11 2024-04-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 696 63,965 1.10
2024-01-11 2024-01-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -1,346 63,269 -2.08 6.17 -8,305 390,370
2024-01-11 2024-01-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 1,250 64,615 1.97
2024-01-11 2024-01-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 1,261 63,365 2.03
2024-01-11 2024-01-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 697 62,104 1.14
2024-01-03 2023-12-29 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
J - Other 892 61,407 1.47 5.52 4,928 339,274
2023-10-11 2023-10-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -1,141 60,515 -1.85 9.20 -10,497 556,714
2023-10-11 2023-10-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 1,250 61,656 2.07
2023-10-11 2023-10-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 1,261 60,406 2.13
2023-10-11 2023-10-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 696 59,145 1.19
2023-07-12 2023-07-11 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -5,015 58,449 -7.90 13.86 -69,505 810,068
2023-07-12 2023-07-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 14,291 63,464 29.06
2023-07-11 2023-07-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -687 49,173 -1.38 13.77 -9,460 677,137
2023-07-11 2023-07-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 1,958 49,860 4.09
2023-07-03 2023-06-30 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
J - Other 927 47,902 1.97 11.46 10,622 548,861
2023-06-30 2023-06-30 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -1,280 46,975 -2.65 13.49 -17,267 633,693
2023-06-30 2023-06-29 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -2,377 48,255 -4.69 12.70 -30,191 612,911
2023-06-30 2023-06-28 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 10,513 50,632 26.20
2023-05-02 2023-05-01 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale X -25,000 40,119 -38.39 17.91 -447,852 718,696
2023-05-02 2023-05-01 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 25,000 65,119 62.31 9.87 246,750 642,725
2023-04-11 2023-04-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -736 40,119 -1.80 19.80 -14,570 794,224
2023-04-11 2023-04-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 1,261 40,855 3.18
2023-04-11 2023-04-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 697 39,594 1.79
2023-01-11 2023-01-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -1,150 38,897 -2.87 14.44 -16,607 561,700
2023-01-11 2023-01-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 1,261 40,047 3.25
2023-01-11 2023-01-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 696 38,786 1.83
2023-01-03 2022-12-30 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
J - Other 815 38,090 2.19 11.70 9,539 445,824
2022-10-11 2022-10-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 1,260 37,275 3.50
2022-10-11 2022-10-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 697 36,015 1.97
2022-07-12 2022-07-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 3,777 35,318 11.97
2022-07-12 2022-07-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 10,513 31,541 50.00
2022-07-12 2022-07-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 697 21,028 3.43
2022-07-11 2022-07-07 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 5,350 20,331 35.71
2022-07-01 2022-06-30 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
J - Other 450 14,981 3.10 12.97 5,837 194,319
2022-06-21 2022-06-17 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 6,428 14,531 79.33 3.29 21,148 47,807
2022-04-12 2022-04-11 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -368 8,103 -4.34 18.56 -6,831 150,408
2022-04-12 2022-04-09 4 CDMO Avid Bioservices, Inc.
Restricted Stock Units
M - Exercise -696 41,416 -1.65
2022-04-12 2022-04-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 696 8,471 8.95
2022-03-22 2022-03-22 4 CDMO Avid Bioservices, Inc.
Stock Option (right to buy)
M - Exercise X -3,152 252,756 -1.23
2022-03-22 2022-03-22 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale X -3,152 7,775 -28.85 22.03 -69,447 171,304
2022-03-22 2022-03-22 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise X 3,152 10,927 40.54 3.29 10,370 35,950
2022-03-22 2022-03-21 4 CDMO Avid Bioservices, Inc.
Stock Option (right to buy)
M - Exercise X -1,974 255,908 -0.77
2022-03-22 2022-03-21 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale X -1,974 7,775 -20.25 22.03 -43,482 171,265
2022-03-22 2022-03-21 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise X 1,974 9,749 25.39 3.29 6,494 32,074
2022-03-22 2022-03-18 4 CDMO Avid Bioservices, Inc.
Stock Option (right to buy)
M - Exercise X -1,302 257,882 -0.50
2022-03-22 2022-03-18 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale X -1,302 7,775 -14.34 22.01 -28,660 171,146
2022-03-22 2022-03-18 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise X 1,302 9,077 16.75 3.29 4,284 29,863
2022-02-11 2022-02-10 4 CDMO Avid Bioservices, Inc.
Stock Option (right to buy)
M - Exercise X -6,429 259,184 -2.42
2022-02-11 2022-02-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale X -6,429 7,775 -45.26 22.14 -142,328 172,126
2022-02-11 2022-02-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise X 6,429 14,204 82.69 3.29 21,151 46,731
2022-01-11 2022-01-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -351 7,775 -4.32 21.58 -7,574 167,775
2022-01-11 2022-01-09 4 CDMO Avid Bioservices, Inc.
Restricted Stock Units
M - Exercise -697 42,112 -1.63
2022-01-11 2022-01-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 697 8,126 9.38
2022-01-05 2022-01-03 4 CDMO Avid Bioservices, Inc.
Stock Option (right to buy)
M - Exercise X -14,246 265,613 -5.09
2022-01-05 2022-01-03 4 CDMO Avid Bioservices, Inc.
Stock Option (right to buy)
M - Exercise X -6,429 279,859 -2.25
2022-01-05 2022-01-03 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale X -14,246 7,429 -65.73 27.70 -394,664 205,809
2022-01-05 2022-01-03 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise X 14,246 21,675 191.76 17.01 242,324 368,692
2022-01-05 2022-01-03 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale X -6,429 7,429 -46.39 27.53 -177,008 204,540
2022-01-05 2022-01-03 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise X 6,429 13,858 86.54 3.29 21,151 45,593
2021-12-29 2021-12-27 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale X -6,829 7,429 -47.90 30.27 -206,689 224,848
2021-12-16 2021-12-15 4 CDMO Avid Bioservices, Inc.
Stock Option (right to buy)
M - Exercise X -6,429 286,288 -2.20
2021-12-16 2021-12-15 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale X -6,429 14,258 -31.08 24.57 -157,945 350,285
2021-12-16 2021-12-15 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise X 6,429 20,687 45.09 3.29 21,151 68,060
2021-10-12 2021-10-11 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -349 14,258 -2.39 22.37 -7,808 318,967
2021-10-12 2021-10-09 4 CDMO Avid Bioservices, Inc.
Restricted Stock Units
M - Exercise -696 42,809 -1.60
2021-10-12 2021-10-09 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 696 14,607 5.00
2021-07-13 2021-07-12 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -1,905 13,911 -12.04 25.61 -48,789 356,276
2021-07-13 2021-07-12 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -5,302 15,816 -25.11 25.61 -135,785 405,051
2021-07-13 2021-07-10 4 CDMO Avid Bioservices, Inc.
Restricted Stock Units
M - Exercise -3,777 43,505 -7.99
2021-07-13 2021-07-10 4 CDMO Avid Bioservices, Inc.
Restricted Stock Units
M - Exercise -10,512 47,282 -18.19
2021-07-13 2021-07-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 3,777 21,118 21.78
2021-07-13 2021-07-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 10,512 17,341 153.93
2021-07-13 2021-07-09 4 CDMO Avid Bioservices, Inc.
Performance Stock Units
A - Award 22,293 22,293
2021-07-13 2021-07-09 4 CDMO Avid Bioservices, Inc.
Restricted Stock Units
A - Award 11,146 57,794 23.89
2021-04-14 2021-04-12 4 CDMO Avid Bioservices, Inc.
10.5% Series E Convertible Preferred Stock
J - Other -900 0 -100.00 25.08 -22,572
2020-07-14 2020-07-13 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
S - Sale -3,683 6,829 -35.04 6.88 -25,339 46,984
2020-07-14 2020-07-10 4 CDMO Avid Bioservices, Inc.
Restricted Stock Units
A - Award 15,110 46,648 47.91
2020-07-14 2020-07-10 4 CDMO Avid Bioservices, Inc.
Stock Option (right to buy)
A - Award 55,310 292,717 23.30
2020-07-14 2020-07-10 4 CDMO Avid Bioservices, Inc.
Restricted Stock Units
M - Exercise -10,512 31,538 -25.00
2020-07-14 2020-07-10 4 CDMO Avid Bioservices, Inc.
Common Stock, $0.001 par value
M - Exercise 10,512 10,512
2019-07-11 2019-07-10 4 CDMO Avid Bioservices, Inc.
Restricted Stock Units
A - Award 42,050 42,050
2019-07-11 2019-07-10 4 CDMO Avid Bioservices, Inc.
Stock Option (right to buy)
A - Award 98,120 237,407 70.44
2016-06-03 2016-06-02 4 PPHM PEREGRINE PHARMACEUTICALS INC
Stock Option (right to buy)
A - Award 150,000 975,000 18.18
2016-05-24 2016-05-24 4 PPHM PEREGRINE PHARMACEUTICALS INC
10.5% Series E Convertible Preferred Stock
P - Purchase 300 900 50.00 13.00 3,900 11,700
2016-05-24 2016-05-23 4 PPHM PEREGRINE PHARMACEUTICALS INC
10.5% Series E Convertible Preferred Stock
P - Purchase 300 600 100.00 11.90 3,570 7,140
2016-05-24 2016-05-23 4 PPHM PEREGRINE PHARMACEUTICALS INC
10.5% Series E Convertible Preferred Stock
P - Purchase 300 300 11.50 3,450 3,450
2015-05-12 2015-05-11 4 PPHM PEREGRINE PHARMACEUTICALS INC
Stock Option (right to buy)
A - Award 100,000 825,000 13.79
2014-05-08 2014-05-06 4 PPHM PEREGRINE PHARMACEUTICALS INC
Stock Option (right to buy)
A - Award 175,000 735,000 31.25
2013-05-08 2013-05-06 4 PPHM PEREGRINE PHARMACEUTICALS INC
Stock Option (right to buy)
A - Award 175,000 560,000 45.45
2012-12-28 2012-12-27 4 PPHM PEREGRINE PHARMACEUTICALS INC
Stock Option (right to buy)
A - Award 150,000 385,000 63.83
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)