簡介

本頁面提供了有關 David C Cole 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David C Cole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:CLDB / Cortland Bancorp Director 0
如何解讀這些圖表

以下圖表顯示了在David C Cole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 David C Cole 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
2021-11-01 2021-11-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
D - Sale to Issuer -418 0 -100.00
2021-11-01 2021-11-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
D - Sale to Issuer -1,205 0 -100.00
2021-11-01 2021-11-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
D - Sale to Issuer -280 0 -100.00
2021-11-01 2021-11-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
D - Sale to Issuer -683 0 -100.00
2021-11-01 2021-11-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
D - Sale to Issuer -7,695 0 -100.00
2021-09-09 2021-09-09 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 29 7,695 0.38 27.28 800 209,971
2021-08-09 2021-08-06 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 30 7,624 0.39 26.85 800 204,711
2021-07-13 2021-07-12 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 29 7,594 0.39 27.19 800 206,493
2021-06-08 2021-06-08 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 33 7,565 0.43 24.54 800 185,646
2021-05-06 2021-05-06 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 34 7,487 0.45 23.79 800 178,108
2021-04-29 2021-04-27 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
A - Award 193 7,453 2.66 23.00 4,439 171,420
2021-04-06 2021-04-05 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 35 7,260 0.49 22.83 800 165,747
2021-03-09 2021-03-08 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 42 7,225 0.58 19.26 800 139,153
2021-02-03 2021-02-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 45 7,113 0.64 17.63 800 125,407
2021-01-11 2021-01-11 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 43 7,068 0.62 18.50 800 130,756
2020-12-09 2020-12-08 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 48 7,025 0.68 16.79 800 117,944
2020-11-09 2020-11-06 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 52 6,919 0.75 15.44 800 106,834
2020-10-06 2020-10-05 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 52 6,868 0.76 15.50 800 106,446
2020-09-08 2020-09-04 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 57 6,816 0.84 14.03 800 95,627
2020-08-13 2020-08-12 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 58 6,692 0.88 13.75 800 92,016
2020-07-10 2020-07-09 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 62 6,634 0.94 12.91 800 85,644
2020-06-05 2020-06-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 61 6,572 0.94 13.09 800 86,027
2020-06-05 2020-05-05 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 56 6,442 0.87 14.35 800 92,442
2020-04-06 2020-04-06 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 55 6,386 0.88 14.42 800 92,089
2020-04-01 2020-03-17 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
A - Award 266 6,331 4.39 15.82 4,208 100,152
2020-03-05 2020-03-05 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 36 6,065 0.60 22.21 800 134,697
2020-02-05 2020-02-04 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 39 5,978 0.66 20.40 800 121,942
2020-01-06 2020-01-06 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 37 5,938 0.62 21.81 800 129,515
2019-12-05 2019-12-04 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 36 5,902 0.61 22.45 800 132,493
2019-11-13 2019-11-11 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 37 5,835 0.63 21.85 800 127,491
2019-10-04 2019-10-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 37 5,798 0.63 21.90 800 126,981
2019-09-06 2019-09-06 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 34 5,762 0.59 23.75 800 136,840
2019-08-02 2019-08-02 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 33 5,702 0.59 23.94 800 136,496
2019-07-08 2019-07-05 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 33 5,668 0.59 23.89 800 135,413
2019-06-05 2019-06-04 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 34 5,635 0.60 23.75 800 133,821
2019-05-24 2019-05-24 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 34 5,575 0.61 23.50 800 131,017
2019-04-24 2019-04-23 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
A - Award 151 5,541 2.80 22.58 3,410 125,119
2019-04-04 2019-04-04 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 33 5,390 0.62 23.95 800 129,094
2019-03-13 2019-03-13 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 37 5,357 0.69 21.88 800 117,205
2019-02-06 2019-02-06 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 40 5,282 0.75 20.25 800 106,951
2019-01-07 2019-01-07 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 38 5,242 0.73 20.95 800 109,821
2018-12-06 2018-12-05 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 37 5,204 0.72 21.60 800 112,403
2018-11-07 2018-11-06 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 36 5,141 0.71 22.20 800 114,122
2018-10-05 2018-10-04 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 33 5,105 0.65 24.40 800 124,553
2018-09-07 2018-09-07 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 32 5,072 0.63 25.03 800 126,948
2018-08-03 2018-08-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 32 5,008 0.64 25.25 800 126,448
2018-07-03 2018-07-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 33 4,976 0.67 24.31 800 120,971
2018-06-15 2018-06-14 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 35 4,943 0.71 22.80 800 112,706
2018-05-03 2018-05-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 36 4,885 0.74 22.25 800 108,682
2018-04-27 2018-04-26 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
A - Award 98 4,849 2.06 22.00 2,156 106,670
2018-04-05 2018-04-05 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 35 4,751 0.74 22.95 800 109,027
2018-03-13 2018-03-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 32 4,716 0.68 25.30 800 119,310
2018-02-12 2018-02-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 37 4,664 0.80 21.50 800 100,274
2018-01-04 2018-01-02 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 38 4,627 0.83 21.00 800 97,160
2017-12-11 2017-12-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 39 4,589 0.86 20.52 800 94,158
2017-11-08 2017-11-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 43 4,532 0.95 18.80 800 85,200
2017-10-05 2017-10-02 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 44 4,489 0.98 18.31 800 82,200
2017-09-11 2017-09-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 45 4,446 1.02 17.75 800 78,911
2017-08-04 2017-08-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 45 4,381 1.03 17.90 800 78,417
2017-07-07 2017-07-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 44 4,336 1.04 18.00 800 78,051
2017-06-06 2017-06-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 42 4,292 0.99 19.00 800 81,543
2017-05-08 2017-05-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 43 4,232 1.03 18.50 800 78,288
2017-04-07 2017-04-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 86 4,189 2.09 18.65 1,600 78,117
2017-03-30 2017-03-28 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
A - Award 164 4,103 4.16 18.25 2,993 74,876
2017-02-06 2017-02-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 44 3,908 1.14 18.23 800 71,237
2017-01-09 2017-01-06 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 45 3,864 1.17 17.90 800 69,162
2016-12-06 2016-12-02 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 45 3,819 1.20 17.60 800 67,216
2016-11-04 2016-11-02 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 51 3,759 1.37 15.69 800 58,990
2016-10-07 2016-10-06 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 49 3,708 1.35 16.25 800 60,250
2016-09-14 2016-09-13 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 50 3,658 1.39 15.95 800 58,353
2016-08-04 2016-08-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 53 3,593 1.49 15.20 800 54,607
2016-07-07 2016-07-06 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 52 3,540 1.49 15.40 800 54,515
2016-06-06 2016-06-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 49 3,488 1.44 16.20 800 56,506
2016-05-27 2016-05-25 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 51 3,424 1.51 15.75 800 53,929
2016-04-29 2016-04-26 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
A - Award 177 3,373 5.54 15.25 2,699 51,442
2016-04-08 2016-04-06 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 52 3,196 1.65 15.40 800 49,222
2016-03-08 2016-03-04 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 50 3,144 1.62 15.95 800 50,152
2016-02-04 2016-02-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 48 3,081 1.60 16.50 800 50,830
2016-01-06 2016-01-05 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 50 3,032 1.69 15.90 800 48,211
2015-12-04 2015-12-03 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 51 2,982 1.74 15.65 800 46,666
2014-05-02 2014-05-01 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 60 2,853 2.13 11.74 700 33,495
2014-04-04 2014-04-04 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 64 2,793 2.33 11.00 700 30,728
2014-03-06 2014-03-05 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 73 2,730 2.73 10.75 780 29,346
2014-01-30 2014-01-29 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 64 2,657 2.45 11.00 700 29,230
2014-01-02 2014-01-02 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 65 2,594 2.55 10.85 700 28,141
2013-12-06 2013-12-04 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 78 2,529 3.19 9.89 774 25,013
2013-11-07 2013-11-05 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 72 2,451 3.02 9.75 700 23,896
2013-10-02 2013-10-02 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 72 2,379 3.11 9.75 700 23,196
2013-09-06 2013-09-04 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 82 2,307 3.69 9.35 767 21,574
2013-08-01 2013-07-30 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 69 2,225 3.18 10.25 703 22,810
2013-07-11 2013-07-09 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 68 2,157 3.27 10.25 700 22,106
2013-06-03 2013-05-30 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 72 2,088 3.58 10.55 760 22,033
2013-05-10 2013-05-08 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase 66 2,016 3.40 10.55 700 21,272
2013-04-10 2013-04-09 4 CLDB CORTLAND BANCORP INC
Cortland Bancorp Common Stock
P - Purchase X 65 1,950 3.42 10.85 700 21,157
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)