簡介

本頁面提供了有關 James David Clark 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James David Clark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:CVS / CVS Health Corporation SVP, Cont & Chief Acct Officer 15,457
如何解讀這些圖表

以下圖表顯示了在James David Clark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 James David Clark 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
2026-04-02 2026-04-01 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -3,262 15,457 -17.43 72.49 -236,462 1,120,478
2026-04-02 2026-03-31 4 CVS CVS HEALTH Corp
Common Stock (Restricted)
A - Award 11,138 35,539 45.65 71.82 799,931 2,552,411
2025-12-02 2025-12-01 4 CVS CVS HEALTH Corp
Common Stock (Restricted)
F - Taxes -220 24,401 -0.89 79.10 -17,402 1,930,119
2025-04-03 2025-04-01 4 CVS CVS HEALTH Corp
Common Stock (Restricted)
A - Award 14,710 24,707 147.14 67.98 999,986 1,679,582
2025-04-03 2025-04-01 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -2,266 11,240 -16.78 67.98 -154,043 764,095
2025-03-07 2025-03-05 4 CVS CVS HEALTH Corp
Common Stock
S - Sale -7,513 8,394 -47.23 66.35 -498,488 556,942
2025-03-07 2025-03-05 4 CVS CVS HEALTH Corp
Common Stock
M - Exercise 7,513 15,907 89.50 62.21 467,384 989,574
2024-12-03 2024-11-30 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -86 8,394 -1.01 59.85 -5,147 502,381
2024-04-03 2024-04-01 4 CVS CVS HEALTH Corp
Common Stock (Restricted)
A - Award 10,683 15,109 241.37 79.56 849,939 1,202,072
2024-04-03 2024-04-01 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -1,112 8,480 -11.59 79.56 -88,471 674,669
2024-04-03 2024-04-01 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -1,892 9,592 -16.48 79.56 -150,528 763,140
2024-02-14 2024-02-12 4 CVS CVS HEALTH Corp
Common Stock
A - Award 2,452 7,150 52.19
2023-12-15 2023-12-14 4 CVS CVS HEALTH Corp
Common Stock (Restricted)
F - Taxes -122 8,760 -1.37 68.48 -8,355 599,885
2023-08-04 2023-08-03 4 CVS CVS HEALTH Corp
Common Stock
S - Sale -23,128 4,698 -83.12 74.94 -1,733,212 352,068
2023-08-04 2023-08-03 4 CVS CVS HEALTH Corp
Common Stock
S - Sale -2,631 27,826 -8.64 74.79 -196,792 2,081,107
2023-04-04 2023-04-01 4 CVS CVS HEALTH Corp
Common Stock (Restricted)
A - Award 2,186 9,080 31.71 74.31 162,442 674,735
2023-04-04 2023-04-01 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -1,471 30,457 -4.61 74.31 -109,310 2,263,279
2023-03-01 2023-02-28 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -179 26,151 -0.68 83.54 -14,954 2,184,676
2022-12-02 2022-12-01 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -153 26,177 -0.58 101.65 -15,552 2,660,918
2022-10-14 2021-12-01 4/A CVS CVS HEALTH Corp
Common Stock (restricted)
F - Taxes -266 16,723 -1.57 88.78 -23,615 1,484,668
2022-04-05 2022-04-01 4 CVS CVS HEALTH Corp
Stock Option
A - Award 6,756 6,756 101.09 682,964 682,964
2022-04-05 2022-04-01 4 CVS CVS HEALTH Corp
Common Stock (restricted)
A - Award 3,214 12,824 33.44 101.09 324,903 1,296,378
2022-04-05 2022-04-01 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -2,740 26,330 -9.43 101.09 -276,987 2,661,726
2022-04-05 2022-04-01 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -3,897 29,070 -11.82 101.09 -393,948 2,938,712
2022-03-01 2022-02-28 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -253 26,668 -0.94 103.65 -26,223 2,764,165
2022-03-01 2022-02-28 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -183 26,334 -0.69 103.65 -18,968 2,729,546
2022-02-23 2022-02-21 4 CVS CVS HEALTH Corp
Common Stock
A - Award 8,595 26,092 49.12
2022-02-01 2022-01-28 4 CVS CVS HEALTH Corp
Stock Option
M - Exercise -6,059 0 -100.00
2022-02-01 2022-01-28 4 CVS CVS HEALTH Corp
Common Stock
S - Sale X -6,059 17,497 -25.72 109.00 -660,431 1,907,201
2022-02-01 2022-01-28 4 CVS CVS HEALTH Corp
Common Stock
M - Exercise 6,059 23,556 34.63 102.26 619,593 2,408,863
2021-12-03 2021-12-01 4 CVS CVS HEALTH Corp
Common Stock (restricted)
F - Taxes -68 16,921 -0.40 88.78 -6,037 1,502,246
2021-04-05 2021-04-03 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -480 17,497 -2.67 74.30 -35,664 1,300,046
2021-04-02 2021-04-01 4 CVS CVS HEALTH Corp
Stock Option
A - Award 12,094 12,094 74.30 898,584 898,584
2021-04-02 2021-04-01 4 CVS CVS HEALTH Corp
Common Stock (restricted)
A - Award 4,710 18,046 35.32 74.30 349,953 1,340,818
2021-04-02 2021-04-01 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -1,503 16,920 -8.16 74.30 -111,673 1,257,175
2021-04-02 2021-04-01 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -5,246 15,111 -25.77 74.30 -389,778 1,122,766
2021-04-02 2021-02-01 4 CVS CVS HEALTH Corp
Common Stock
A - Award 13,113 17,930 272.21
2021-04-01 2021-03-31 4 CVS CVS HEALTH Corp
Stock Option
M - Exercise -5,350 0 -100.00
2021-04-01 2021-03-31 4 CVS CVS HEALTH Corp
Common Stock
S - Sale X -5,350 7,244 -42.48 76.00 -406,600 550,563
2021-04-01 2021-03-31 4 CVS CVS HEALTH Corp
Common Stock
M - Exercise 5,350 12,594 73.85 74.29 397,452 935,627
2021-03-02 2021-02-28 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -1,129 7,244 -13.48 68.13 -76,919 493,551
2020-05-28 2020-05-26 4 CVS CVS HEALTH Corp
Common Stock
S - Sale X -270 4,547 -5.60 65.00 -17,550 295,572
2020-04-30 2020-04-28 4 CVS CVS HEALTH Corp
Common Stock
S - Sale X -6,234 4,817 -56.41 65.00 -405,210 313,122
2020-04-03 2020-04-01 4 CVS CVS HEALTH Corp
Stock Option
A - Award 17,157 17,157 58.34 1,000,939 1,000,939
2020-04-03 2020-04-01 4 CVS CVS HEALTH Corp
Common Stock (restricted)
A - Award 7,713 20,204 61.75 58.34 449,976 1,178,701
2020-04-03 2020-04-01 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -681 11,321 -5.67 58.34 -39,730 660,482
2020-04-01 2020-03-30 4 CVS CVS HEALTH Corp
Stock Option
M - Exercise -3,030 0 -100.00
2020-04-01 2020-03-30 4 CVS CVS HEALTH Corp
Common Stock
S - Sale X -3,030 9,760 -23.69 60.00 -181,800 585,615
2020-04-01 2020-03-30 4 CVS CVS HEALTH Corp
Common Stock
M - Exercise 3,030 12,790 31.04 54.53 165,226 697,453
2020-03-03 2020-02-28 4 CVS CVS HEALTH Corp
Common Stock (restricted)
A - Award 1,912 14,733 14.91 59.18 113,152 871,899
2020-03-03 2020-02-28 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -347 9,760 -3.43 59.18 -20,535 577,612
2019-04-03 2019-04-01 4 CVS CVS HEALTH Corp
Stock Option
A - Award 24,240 24,240 54.19 1,313,566 1,313,566
2019-04-03 2019-04-01 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -253 9,135 -2.69 54.19 -13,710 495,039
2019-04-03 2019-04-01 4 CVS CVS HEALTH Corp
Common Stock (restricted)
A - Award 5,536 13,793 67.05 54.19 299,996 747,443
2019-03-01 2019-03-01 4 CVS CVS HEALTH Corp
Stock Option
M - Exercise -1,664 0 -100.00
2019-03-01 2019-03-01 4 CVS CVS HEALTH Corp
Common Stock
M - Exercise 1,664 8,557 24.14 45.07 74,996 385,676
2019-03-01 2019-03-01 4 CVS CVS HEALTH Corp
Common Stock
S - Sale -1,664 6,893 -19.45 58.14 -96,745 400,774
2019-03-01 2019-02-28 4 CVS CVS HEALTH Corp
Common Stock (restricted)
A - Award 1,323 9,088 17.04 57.83 76,509 525,559
2019-03-01 2019-02-28 4 CVS CVS HEALTH Corp
Common Stock
F - Taxes -288 8,557 -3.26 57.83 -16,655 494,866
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock
24,651
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,468
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,147
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,441
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
18,824
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
16,884
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
18,619
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,667
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,400
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock
24,651
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,468
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,147
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,441
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
18,824
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
16,884
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
18,619
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,667
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,400
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock
24,651
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,468
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,147
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,441
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
18,824
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
16,884
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
18,619
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,667
2018-11-21 3 CVS CVS HEALTH Corp
Common Stock (restricted)
17,400
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)