簡介

本頁面提供了有關 Brett H Barth 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Brett H Barth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
171,899
Director 35,000
US:COWN / Cowen Inc - Class A Director 0
如何解讀這些圖表

以下圖表顯示了在Brett H Barth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 Brett H Barth 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
2026-01-21 2025-12-31 4/A NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
S - Sale -69,198 171,899 -28.70 13.73 -950,000 2,359,948
2026-01-05 2025-12-31 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
S - Sale -64,270 159,641 -28.70 14.78 -950,000 2,359,705
2025-10-14 2025-10-10 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
S - Sale -17,000 93,664 -15.36 14.71 -250,000 1,377,428
2025-03-13 2025-03-01 4/A NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 6,705 48,326 16.11 13.79 92,500 666,652
2025-03-04 2025-03-01 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 6,706 48,327 16.11 13.79 92,500 666,586
2025-01-22 2024-12-31 4/A NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
S - Sale -41,208 110,664 -27.13 13.35 -550,000 1,477,013
2025-01-03 2024-12-31 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
S - Sale -38,982 104,673 -27.14 14.11 -550,000 1,476,842
2024-08-15 2024-08-13 4 BSLK Bolt Projects Holdings, Inc.
Common Stock
C - Conversion 35,000 35,000
2024-05-03 2024-05-01 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 5,334 39,369 15.67 13.12 70,000 516,693
2024-03-05 2024-03-01 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 4,672 34,035 15.91 13.70 64,000 466,256
2023-10-20 2023-09-30 4/A NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
S - Sale -84,571 143,655 -37.06 11.82 -1,000,000 1,698,633
2023-10-03 2023-06-30 4/A NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
S - Sale -4,515 30,215 -13.00 12.18 -55,000 368,079
2023-10-03 2023-09-30 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
S - Sale -84,582 143,644 -37.06 11.82 -1,000,000 1,698,291
2023-10-02 2023-06-30 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase -4,515 30,215 -13.00 12.18 -55,000 368,079
2023-03-01 2023-03-01 4 COWN COWEN INC.
Class A Common Stock
D - Sale to Issuer -13,382 0 -100.00 39.00 -521,898
2023-03-01 2023-03-01 4 COWN COWEN INC.
Class A Common Stock
D - Sale to Issuer -69,944 0 -100.00 39.00 -2,727,816
2022-12-08 2022-12-07 4 COWN COWEN INC.
Class A Common Stock
G - Gift -40,000 83,178 -32.47
2022-09-01 2022-08-30 4 COWN COWEN INC.
Class A Common Stock
A - Award 13,298 123,178 12.10
2022-03-02 2022-02-01 4/A NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 2,581 28,437 9.98 13.56 35,000 385,689
2022-02-23 2022-02-23 4 COWN COWEN INC.
Class A Common Stock
P - Purchase 10,000 109,880 10.01 28.78 287,798 3,162,324
2022-02-03 2022-02-01 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 2,580 28,436 9.98 13.57 35,000 385,774
2021-11-29 2021-11-26 4 COWN COWEN INC.
Class A Common Stock
P - Purchase 10,000 99,880 11.13 35.85 358,466 3,580,358
2021-10-29 2021-10-27 4 COWN COWEN INC.
Class A Common Stock
A - Award 4,091 89,880 4.77
2021-10-20 2021-10-01 4/A NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 23,251 197,218 13.37 15.05 350,000 2,968,759
2021-10-04 2021-10-01 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 23,253 197,220 13.37 15.05 350,000 2,968,498
2021-10-04 2021-02-01 4/A NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 2,281 24,861 10.10 13.15 30,000 326,921
2021-03-15 2021-03-15 4 COWN COWEN INC.
Class A Common Stock
G - Gift -20,000 85,789 -18.91
2021-02-23 2021-02-01 4/A NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 2,221 24,800 9.83 13.51 30,000 335,050
2021-02-18 2021-02-16 4 COWN COWEN INC.
Class A Common Stock
G - Gift -5,000 105,789 -4.51
2021-02-03 2021-02-01 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 2,282 24,861 10.10 13.15 30,000 326,899
2021-01-05 2020-12-01 4/A NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 30,882 173,173 21.70 12.95 400,000 2,243,003
2020-12-03 2020-12-01 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 30,883 173,174 21.70 12.95 400,000 2,242,946
2020-10-05 2020-10-01 4 NONE BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 49,716 211,549 30.72 12.07 600,000 2,553,105
2020-07-28 2020-07-27 4 COWN COWEN INC.
Class A Common Stock
A - Award 19,737 110,789 21.68
2020-05-01 3 N/A BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
573,892
2020-05-01 3 N/A BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
588,541
2020-05-01 3 N/A BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
556,363
2020-05-01 3 N/A BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
573,892
2020-05-01 3 N/A BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
588,541
2020-05-01 3 N/A BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
556,363
2020-05-01 3 N/A BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
573,892
2020-05-01 3 N/A BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
588,541
2020-05-01 3 N/A BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
556,363
2020-05-01 2020-05-01 4 N/A BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 31,200 31,200 10.00 312,000 312,000
2020-05-01 2020-05-01 4 N/A BBR ALO Fund, LLC
Shares of Limited Liability Company Interests
P - Purchase 22,000 22,000 10.00 220,000 220,000
2020-03-20 2020-03-19 4 COWN COWEN INC.
Class A Common Stock
P - Purchase 10,000 91,052 12.34 6.29 62,934 573,027
2020-03-13 2020-03-12 4 COWN COWEN INC.
Class A Common Stock
P - Purchase 10,000 81,052 14.07 10.04 100,390 813,681
2020-03-11 2020-03-09 4 COWN COWEN INC.
Class A Common Stock
P - Purchase 10,000 71,052 16.38 12.13 121,305 861,896
2019-07-25 2019-07-24 4 COWN COWEN INC.
Class A Common Stock
A - Award 13,720 61,052 28.99
2019-06-04 2019-05-31 4 COWN COWEN INC.
Class A Common Stock
P - Purchase 20,000 47,332 73.17 15.29 305,780 723,659
2018-12-26 2018-12-21 4 COWN COWEN INC.
Class A Common Stock
P - Purchase 5,000 27,332 22.39 12.92 64,578 353,012
2018-11-26 2018-11-21 4 COWN COWEN INC.
Class A Common Stock
P - Purchase 10,000 22,332 81.09 15.33 153,271 342,285
2018-08-02 2018-07-31 4 COWN COWEN INC.
Class A Common Stock
A - Award 12,332 12,332
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)