昆街公司
US ˙ NasdaqGS ˙ US74874Q1004

簡介

本頁面提供了有關 Kenneth R Hahn 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Kenneth R Hahn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:COUR / Coursera, Inc. SVP, Chief Financial Officer 954,047
US:QNST / QuinStreet, Inc. Former COO 47,128
如何解讀這些圖表

以下圖表顯示了在Kenneth R Hahn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。

QNST / QuinStreet, Inc.內部人士買入 - 短期收益分析

在這一部分,我們分析了在 QNST / QuinStreet, Inc. 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(%)
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。

QNST / QuinStreet, Inc. Insider Trades
QNST / QuinStreet, Inc.內部人士賣出 - 短期虧損分析

在這一部分,我們分析了在 QNST / QuinStreet, Inc. 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。

QNST / QuinStreet, Inc. Insider Trades
歷史內部人交易

該表格顯示了由 Kenneth R Hahn 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
2025-09-10 2025-09-09 4 COUR Coursera, Inc.
Common Stock
S - Sale -29,636 954,047 -3.01 11.97 -354,743 11,419,943
2025-09-10 2025-09-08 4 COUR Coursera, Inc.
Common Stock
S - Sale -20,364 983,683 -2.03 11.46 -233,371 11,273,007
2025-08-18 2025-08-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -3,900 1,004,047 -0.39 11.91 -46,449 11,958,200
2025-08-18 2025-08-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -42,906 1,007,947 -4.08 11.91 -511,010 12,004,649
2025-08-18 2025-08-15 4 COUR Coursera, Inc.
Common Stock
S - Sale -25,000 1,050,853 -2.32 11.92 -298,000 12,526,168
2025-08-18 2025-08-14 4 COUR Coursera, Inc.
Common Stock
S - Sale -75,000 1,075,853 -6.52 11.87 -890,250 12,770,375
2025-08-18 2025-08-14 4 COUR Coursera, Inc.
Common Stock
M - Exercise 49,503 1,150,853 4.49 6.06 299,988 6,974,169
2025-05-19 2025-05-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -3,900 1,101,350 -0.35 8.94 -34,866 9,846,069
2025-05-19 2025-05-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -46,714 1,105,250 -4.06 8.94 -417,623 9,880,935
2025-03-24 2025-03-20 4 COUR Coursera, Inc.
Common Stock
A - Award 247,500 1,148,612 27.47
2025-02-26 2025-02-24 4 COUR Coursera, Inc.
Common Stock
F - Taxes -15,599 901,112 -1.70 8.08 -126,040 7,280,985
2025-02-26 2025-02-24 4 COUR Coursera, Inc.
Common Stock
A - Award 122,875 916,711 15.48
2025-02-19 2025-02-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -39,554 793,836 -4.75 8.85 -350,053 7,025,449
2024-11-19 2024-11-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -38,781 833,390 -4.45 6.93 -268,752 5,775,393
2024-08-19 2024-08-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -38,783 872,171 -4.26 8.38 -325,002 7,308,793
2024-05-17 2024-05-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -38,781 910,954 -4.08 8.96 -347,478 8,162,148
2024-03-20 2024-03-18 4 COUR Coursera, Inc.
Common Stock
A - Award 439,625 947,499 86.56
2024-02-16 2024-02-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -24,841 507,874 -4.66 17.04 -423,291 8,654,173
2024-02-16 2024-02-14 4 COUR Coursera, Inc.
Common Stock
S - Sale X -25,000 532,715 -4.48 17.01 -425,245 9,061,376
2024-02-16 2024-02-14 4 COUR Coursera, Inc.
Common Stock
M - Exercise 5,000 557,715 0.90 6.06 30,300 3,379,753
2024-01-25 2024-01-23 4 COUR Coursera, Inc.
Common Stock
S - Sale X -5,000 552,715 -0.90 18.39 -91,945 10,163,876
2024-01-25 2024-01-23 4 COUR Coursera, Inc.
Common Stock
M - Exercise 5,000 557,715 0.90 6.06 30,300 3,379,753
2023-12-18 2023-12-14 4 COUR Coursera, Inc.
Common Stock
S - Sale X -9,091 552,715 -1.62 21.11 -191,951 11,670,246
2023-12-18 2023-12-14 4 COUR Coursera, Inc.
Common Stock
M - Exercise 9,091 561,806 1.64 6.06 55,091 3,404,544
2023-12-13 2023-12-11 4 COUR Coursera, Inc.
Common Stock
S - Sale X -23,869 552,715 -4.14 21.06 -502,777 11,642,389
2023-12-13 2023-12-11 4 COUR Coursera, Inc.
Common Stock
M - Exercise 23,869 576,584 4.32 6.06 144,646 3,494,099
2023-12-06 2023-12-06 4 COUR Coursera, Inc.
Common Stock
S - Sale X -24,951 552,715 -4.32 21.06 -525,588 11,642,831
2023-12-06 2023-12-06 4 COUR Coursera, Inc.
Common Stock
M - Exercise 24,951 577,666 4.51 6.06 151,203 3,500,656
2023-12-06 2023-12-04 4 COUR Coursera, Inc.
Common Stock
S - Sale X -5,000 552,715 -0.90 20.32 -101,579 11,228,847
2023-12-06 2023-12-04 4 COUR Coursera, Inc.
Common Stock
M - Exercise 5,000 557,715 0.90 6.06 30,300 3,379,753
2023-11-16 2023-11-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -24,317 552,715 -4.21 19.61 -476,856 10,838,741
2023-11-16 2023-11-14 4 COUR Coursera, Inc.
Common Stock
S - Sale X -25,000 577,032 -4.15 19.59 -489,775 11,304,634
2023-11-16 2023-11-14 4 COUR Coursera, Inc.
Common Stock
M - Exercise 5,000 602,032 0.84 6.06 30,300 3,648,314
2023-10-27 2023-10-25 4 COUR Coursera, Inc.
Common Stock
S - Sale X -5,000 597,032 -0.83 17.40 -86,996 10,387,879
2023-10-27 2023-10-25 4 COUR Coursera, Inc.
Common Stock
M - Exercise 5,000 602,032 0.84 6.06 30,300 3,648,314
2023-09-28 2023-09-26 4 COUR Coursera, Inc.
Common Stock
S - Sale X -5,000 597,032 -0.83 18.19 -90,954 10,860,430
2023-09-28 2023-09-26 4 COUR Coursera, Inc.
Common Stock
M - Exercise 5,000 602,032 0.84 6.06 30,300 3,648,314
2023-08-28 2023-08-24 4 COUR Coursera, Inc.
Common Stock
S - Sale X -20,000 597,032 -3.24 16.57 -331,498 9,895,746
2023-08-28 2023-08-24 4 COUR Coursera, Inc.
Common Stock
M - Exercise 10,000 617,032 1.65 6.06 60,600 3,739,214
2023-08-16 2023-08-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -24,317 607,032 -3.85 15.61 -379,588 9,475,770
2023-08-16 2023-08-14 4 COUR Coursera, Inc.
Common Stock
S - Sale X -10,000 631,349 -1.56 15.72 -157,230 9,926,700
2023-08-16 2023-08-14 4 COUR Coursera, Inc.
Common Stock
S - Sale X -10,000 641,349 -1.54 15.72 -157,234 10,084,187
2023-08-01 2023-07-31 4 COUR Coursera, Inc.
Common Stock
S - Sale X -25,000 651,349 -3.70 16.06 -401,500 10,460,665
2023-08-01 2023-07-31 4 COUR Coursera, Inc.
Common Stock
M - Exercise 25,000 676,349 3.84 6.06 151,500 4,098,675
2023-08-01 2023-07-28 4 COUR Coursera, Inc.
Common Stock
S - Sale X -19,520 651,349 -2.91 15.12 -295,086 9,846,508
2023-05-17 2023-05-15 4 COUR Coursera, Inc.
Common Stock
S - Sale X -10,000 670,869 -1.47 12.00 -120,000 8,050,428
2023-05-17 2023-05-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -29,239 680,869 -4.12 12.07 -352,915 8,218,089
2023-05-02 2023-04-28 4 COUR Coursera, Inc.
Common Stock
S - Sale -10,000 708,303 -1.39 12.01 -120,098 8,506,577
2023-02-17 2023-02-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -25,209 718,303 -3.39 15.65 -394,521 11,241,442
2022-11-17 2022-11-15 4 COUR Coursera, Inc.
Common Stock
F - Taxes -19,196 743,512 -2.52 14.01 -268,936 10,416,603
2022-10-04 2022-09-30 4 COUR Coursera, Inc.
Common Stock
A - Award 619,470 762,708 432.48
2021-12-02 2021-11-30 4 COUR Coursera, Inc.
Stock Option (right to buy)
A - Award 90,444 90,444
2021-12-02 2021-11-30 4 COUR Coursera, Inc.
Common Stock
A - Award 45,222 142,480 46.50
2021-11-17 2021-11-16 4 COUR Coursera, Inc.
Stock Option (right to buy)
M - Exercise -5,000 958,337 -0.52
2021-11-17 2021-11-16 4 COUR Coursera, Inc.
Common Stock
S - Sale X -5,000 97,258 -4.89 37.00 -185,000 3,598,546
2021-11-17 2021-11-16 4 COUR Coursera, Inc.
Common Stock
M - Exercise 5,000 102,258 5.14 6.06 30,300 619,683
2021-11-17 2021-11-15 4 COUR Coursera, Inc.
Stock Option (right to buy)
M - Exercise -10,000 963,337 -1.03
2021-11-17 2021-11-15 4 COUR Coursera, Inc.
Common Stock
S - Sale X -4,398 97,258 -4.33 35.68 -156,927 3,470,302
2021-11-17 2021-11-15 4 COUR Coursera, Inc.
Common Stock
S - Sale X -5,602 101,656 -5.22 35.02 -196,162 3,559,627
2021-11-17 2021-11-15 4 COUR Coursera, Inc.
Common Stock
M - Exercise 10,000 107,258 10.28 6.06 60,600 649,983
2021-10-18 2021-10-15 4 COUR Coursera, Inc.
Stock Option (right to buy)
M - Exercise -6,000 973,337 -0.61
2021-10-18 2021-10-15 4 COUR Coursera, Inc.
Common Stock
S - Sale X -6,000 96,501 -5.85 37.47 -224,816 3,615,835
2021-10-18 2021-10-15 4 COUR Coursera, Inc.
Common Stock
M - Exercise 6,000 102,501 6.22 6.06 36,360 621,156
2021-10-18 2021-10-14 4 COUR Coursera, Inc.
Stock Option (right to buy)
M - Exercise -4,000 979,337 -0.41
2021-10-18 2021-10-14 4 COUR Coursera, Inc.
Common Stock
S - Sale X -4,000 96,501 -3.98 33.01 -132,038 3,185,440
2021-10-18 2021-10-14 4 COUR Coursera, Inc.
Common Stock
M - Exercise 4,000 100,501 4.15 6.06 24,240 609,036
2021-09-15 2021-09-13 4 COUR Coursera, Inc.
Stock Option (right to buy)
M - Exercise -15,000 983,337 -1.50
2021-09-15 2021-09-13 4 COUR Coursera, Inc.
Common Stock
S - Sale X -12,600 96,501 -11.55 37.47 -472,114 3,615,835
2021-09-15 2021-09-13 4 COUR Coursera, Inc.
Common Stock
S - Sale X -2,400 109,101 -2.15 36.63 -87,914 3,996,446
2021-09-15 2021-09-13 4 COUR Coursera, Inc.
Common Stock
M - Exercise 15,000 111,501 15.54 6.06 90,900 675,696
2021-09-08 2021-09-03 4 COUR Coursera, Inc.
Stock Option (right to buy)
M - Exercise -162 998,337 -0.02
2021-09-08 2021-09-03 4 COUR Coursera, Inc.
Common Stock
S - Sale X -162 96,501 -0.17 40.00 -6,480 3,860,040
2021-09-08 2021-09-03 4 COUR Coursera, Inc.
Common Stock
M - Exercise 162 96,663 0.17 6.06 982 585,778
2021-08-26 2021-08-24 4 COUR Coursera, Inc.
Stock Option (right to buy)
M - Exercise -91,501 998,499 -8.39
2021-08-26 2021-08-24 4 COUR Coursera, Inc.
Common Stock
S - Sale X -28,751 96,501 -22.95 37.89 -1,089,315 3,656,220
2021-08-26 2021-08-24 4 COUR Coursera, Inc.
Common Stock
S - Sale X -21,251 125,252 -14.51 36.98 -785,928 4,632,207
2021-08-26 2021-08-24 4 COUR Coursera, Inc.
Common Stock
S - Sale X -24,998 146,503 -14.58 36.47 -911,767 5,343,492
2021-08-26 2021-08-24 4 COUR Coursera, Inc.
Common Stock
M - Exercise 91,501 171,501 114.38 6.06 554,496 1,039,296
2021-08-17 2021-08-13 4 COUR Coursera, Inc.
Stock Option (right to buy)
M - Exercise -60,000 1,090,000 -5.22
2021-08-17 2021-08-13 4 COUR Coursera, Inc.
Common Stock
S - Sale X -60,000 80,000 -42.86 37.22 -2,233,452 2,977,936
2021-08-17 2021-08-13 4 COUR Coursera, Inc.
Common Stock
M - Exercise 60,000 140,000 75.00 6.06 363,600 848,400
2021-08-11 2021-08-09 4 COUR Coursera, Inc.
Stock Option (right to buy)
M - Exercise -25,000 1,150,000 -2.13
2021-08-11 2021-08-09 4 COUR Coursera, Inc.
Common Stock
S - Sale X -25,000 80,000 -23.81 40.00 -1,000,000 3,200,000
2021-08-11 2021-08-09 4 COUR Coursera, Inc.
Common Stock
M - Exercise 25,000 105,000 31.25 6.06 151,500 636,300
2021-07-06 2021-07-06 4 COUR Coursera, Inc.
Stock Option (right to buy)
M - Exercise -56,829 1,175,000 -4.61
2021-07-06 2021-07-06 4 COUR Coursera, Inc.
Common Stock
S - Sale X -1,200 80,000 -1.48 41.05 -49,262 3,284,136
2021-07-06 2021-07-06 4 COUR Coursera, Inc.
Common Stock
S - Sale X -55,629 81,200 -40.66 40.57 -2,257,024 3,294,511
2021-07-06 2021-07-06 4 COUR Coursera, Inc.
Common Stock
M - Exercise 56,829 136,829 71.04 6.60 375,071 903,071
2021-07-06 2021-07-02 4 COUR Coursera, Inc.
Stock Option (right to buy)
M - Exercise -6,800 1,231,829 -0.55
2021-07-06 2021-07-02 4 COUR Coursera, Inc.
Common Stock
S - Sale X -6,800 80,000 -7.83 40.06 -272,432 3,205,080
2021-07-06 2021-07-02 4 COUR Coursera, Inc.
Common Stock
M - Exercise 6,800 86,800 8.50 6.60 44,880 572,880
2021-07-06 2021-07-01 4 COUR Coursera, Inc.
Stock Option (right to buy)
M - Exercise -11,371 1,238,629 -0.91
2021-07-06 2021-07-01 4 COUR Coursera, Inc.
Common Stock
S - Sale X -11,371 80,000 -12.44 40.04 -455,296 3,203,208
2021-07-06 2021-07-01 4 COUR Coursera, Inc.
Common Stock
M - Exercise 11,371 91,371 14.21 6.60 75,049 603,049
2021-03-30 3 COUR Coursera, Inc.
Common Stock
80,000
2015-08-14 2014-09-09 5 QNST QUINSTREET, INC
Common Stock
G - Gift 13,458 47,128 39.97
2015-08-14 2014-09-09 5 QNST QUINSTREET, INC
Common Stock
G - Gift -13,458 253,750 -5.04
2014-11-12 2014-11-10 4 QNST QUINSTREET, INC
Common Stock
F - Taxes -2,936 262,980 -1.10 4.12 -12,096 1,083,478
2014-11-12 2014-11-10 4 QNST QUINSTREET, INC
Common Stock
F - Taxes -1,292 265,916 -0.48 4.12 -5,323 1,095,574
2014-08-12 2014-08-10 4 QNST QUINSTREET, INC
Common Stock
F - Taxes -2,937 267,208 -1.09 5.04 -14,802 1,346,728
2014-08-12 2014-08-10 4 QNST QUINSTREET, INC
Common Stock
F - Taxes -5,168 270,145 -1.88 5.04 -26,047 1,361,531
2014-08-08 2014-08-06 4 QNST QUINSTREET, INC
Common Stock
A - Award 150,000 275,313 119.70
2014-08-08 2014-05-30 5 QNST QUINSTREET, INC
Common Stock
G - Gift 4,904 33,670 17.05
2014-08-08 2014-05-30 5 QNST QUINSTREET, INC
Common Stock
G - Gift -4,904 125,313 -3.77
2014-08-08 2014-03-10 5 QNST QUINSTREET, INC
Common Stock
G - Gift 4,384 28,766 17.98
2014-08-08 2014-03-10 5 QNST QUINSTREET, INC
Common Stock
G - Gift -4,384 133,125 -3.19
2014-08-08 2013-12-20 5 QNST QUINSTREET, INC
Common Stock
G - Gift 4,876 24,382 25.00
2014-08-08 2013-12-20 5 QNST QUINSTREET, INC
Common Stock
G - Gift -4,876 140,938 -3.34
2014-08-08 2013-09-12 5 QNST QUINSTREET, INC
Common Stock
G - Gift 19,506 19,506
2014-08-08 2013-09-12 5 QNST QUINSTREET, INC
Common Stock
G - Gift -19,506 148,750 -11.59
2014-05-12 2014-05-10 4 QNST QUINSTREET, INC
Common Stock
F - Taxes -2,908 158,983 -1.80 5.41 -15,732 860,098
2014-02-12 2014-02-10 4 QNST QUINSTREET, INC
Common Stock
F - Taxes -3,429 161,891 -2.07 6.74 -23,111 1,091,145
2013-11-13 2013-11-10 4 QNST QUINSTREET, INC
Common Stock
F - Taxes -2,936 165,320 -1.74 8.56 -25,132 1,415,139
2013-08-13 2013-08-10 4 QNST QUINSTREET, INC
Common Stock
F - Taxes -11,744 168,256 -6.52 9.32 -109,454 1,568,146
2013-07-29 2013-07-25 4 QNST QUINSTREET, INC
Non-Qualified Stock Option (right to buy)
A - Award 110,000 110,000
2013-07-29 2013-07-25 4 QNST QUINSTREET, INC
Common Stock
A - Award 55,000 180,000 44.00
2012-07-30 2012-07-27 4 QNST QUINSTREET, INC
Common Stock
A - Award 125,000 125,000
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)