簡介

本頁面提供了有關 Golston Allan C. 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Golston Allan C.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:HOG / Harley-Davidson, Inc. Director 7,310
US:TROW / T. Rowe Price Group, Inc. Director 4,835
US:SYK / Stryker Corporation Director 14,895
如何解讀這些圖表

以下圖表顯示了在Golston Allan C.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 Golston Allan C. 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
2026-05-18 2026-05-14 4 HOG HARLEY-DAVIDSON, INC.
Common Stock
M - Exercise 3,008 7,310 69.92
2026-05-11 2026-05-08 4 TROW PRICE T ROWE GROUP INC
Common Stock
A - Award 1,899 4,835 64.67
2026-03-31 2026-03-30 4 TROW PRICE T ROWE GROUP INC
Common Stock
A - Award 42 2,936 1.46 89.03 3,762 261,418
2026-01-02 2025-12-30 4 TROW PRICE T ROWE GROUP INC
Common Stock
A - Award 35 2,894 1.23 103.64 3,631 299,938
2025-10-29 2025-10-28 4 TROW PRICE T ROWE GROUP INC
Common Stock
A - Award 2,859 2,859
2025-05-20 2025-05-16 4 HOG HARLEY-DAVIDSON, INC.
Common Stock
M - Exercise 2,095 4,302 94.93
2025-02-19 2025-02-18 4 SYK STRYKER CORP
Common Stock
S - Sale -2,458 14,895 -14.16 383.07 -941,586 5,705,828
2025-02-19 2025-02-18 4 SYK STRYKER CORP
Common Stock
F - Taxes -1,147 17,353 -6.20 385.18 -441,801 6,684,029
2025-02-19 2025-02-18 4 SYK STRYKER CORP
Common Stock
M - Exercise 3,605 18,500 24.20 122.51 441,649 2,266,435
2024-05-21 2024-05-17 4 HOG HARLEY-DAVIDSON, INC.
Common Stock
M - Exercise 2,207 2,207
2024-05-13 2024-05-09 4 SYK STRYKER CORP
Common Stock
A - Award 653 14,895 4.59
2024-02-06 2024-02-02 4 SYK STRYKER CORP
Common Stock
S - Sale -3,273 14,242 -18.69 341.00 -1,116,093 4,856,522
2024-02-06 2024-02-02 4 SYK STRYKER CORP
Common Stock
F - Taxes -1,297 17,515 -6.89 340.56 -441,706 5,964,908
2024-02-06 2024-02-02 4 SYK STRYKER CORP
Common Stock
M - Exercise 4,570 18,812 32.09 96.64 441,645 1,817,992
2023-05-12 2023-05-10 4 SYK STRYKER CORP
Common Stock
A - Award 705 14,242 5.21
2023-03-01 2023-02-28 4 SYK STRYKER CORP
Common Stock
S - Sale -5,459 13,537 -28.74 263.27 -1,437,180 3,563,859
2023-03-01 2023-02-28 4 SYK STRYKER CORP
Common Stock
F - Taxes -2,691 18,996 -12.41 262.62 -706,710 4,988,730
2023-03-01 2023-02-28 4 SYK STRYKER CORP
Common Stock
M - Exercise 3,795 21,687 21.21 93.06 353,163 2,018,192
2023-03-01 2023-02-28 4 SYK STRYKER CORP
Common Stock
M - Exercise 4,355 17,892 32.17 81.14 353,365 1,451,757
2022-05-16 2022-05-12 4 HOG HARLEY-DAVIDSON, INC.
Share Units
A - Award 5,364 34,338 18.51 35.43 190,047 1,216,582
2022-05-06 2022-05-04 4 SYK STRYKER CORP
Restricted Stock Units granted 05/04/2022
A - Award 841 841
2022-05-06 2022-05-04 4 SYK STRYKER CORP
Restricted Stock Units granted 05/05/2021
M - Exercise -693 0 -100.00
2022-05-06 2022-05-04 4 SYK STRYKER CORP
Common Stock
M - Exercise 693 10,711 6.92
2021-05-25 2021-05-21 4 HOG HARLEY-DAVIDSON, INC.
Share Units
A - Award 1,352 28,394 5.00 48.06 65,000 1,364,604
2021-05-25 2021-05-21 4 HOG HARLEY-DAVIDSON, INC.
Share Units
A - Award 2,601 27,041 10.64 48.06 125,000 1,299,604
2021-05-07 2021-05-05 4 SYK STRYKER CORP
Restricted Stock Units granted 05/05/2020
M - Exercise -991 0 -100.00
2021-05-07 2021-05-05 4 SYK STRYKER CORP
Common Stock
M - Exercise 991 10,018 10.98
2021-05-07 2021-05-05 4 SYK STRYKER CORP
Restricted Stock Units granted 05/05/2021
A - Award 693 693
2020-07-31 2020-07-29 4 HOG HARLEY-DAVIDSON, INC.
Share Units
A - Award 1,696 24,440 7.46
2020-06-02 2020-05-29 4 SYK STRYKER CORP
Stock Option granted 02/13/2013 (right to buy)
M - Exercise -5,520 0 -100.00 64.01 -353,335
2020-06-02 2020-05-29 4 SYK STRYKER CORP
Stock Option granted 02/21/2012 (right to buy)
M - Exercise -4,945 0 -100.00 53.60 -265,052
2020-06-02 2020-05-29 4 SYK STRYKER CORP
Common Stock
S - Sale -7,299 9,027 -44.71 193.23 -1,410,386 1,744,287
2020-06-02 2020-05-29 4 SYK STRYKER CORP
Common Stock
F - Taxes -1,809 16,326 -9.98 195.35 -353,388 3,189,284
2020-06-02 2020-05-29 4 SYK STRYKER CORP
Common Stock
M - Exercise 5,520 18,135 43.76 64.01 353,335 1,160,821
2020-06-02 2020-05-29 4 SYK STRYKER CORP
Common Stock
F - Taxes -1,357 12,615 -9.71 195.35 -265,090 2,464,340
2020-06-02 2020-05-29 4 SYK STRYKER CORP
Common Stock
M - Exercise 4,945 13,972 54.78 53.60 265,052 748,899
2020-05-26 2020-05-21 4 HOG HARLEY-DAVIDSON, INC.
Share Units
A - Award 5,301 22,726 30.42
2019-08-07 2019-08-07 4 SYK STRYKER CORP
Common Stock
S - Sale -3,399 9,027 -27.35 209.84 -713,232 1,894,189
2019-08-07 2019-08-05 4 SYK STRYKER CORP
Stock Option granted 02/09/2011 (right to buy)
M - Exercise -4,735 0 -100.00 59.70 -282,680
2019-08-07 2019-08-05 4 SYK STRYKER CORP
Common Stock
F - Taxes -1,336 12,426 -9.71 211.62 -282,724 2,629,590
2019-08-07 2019-08-05 4 SYK STRYKER CORP
Common Stock
M - Exercise 4,735 13,762 52.45 59.70 282,680 821,591
2019-05-14 2019-05-10 4 HOG HARLEY DAVIDSON INC
Share Units
A - Award 3,482 16,505 26.74
2019-05-02 2019-05-01 4 SYK STRYKER CORP
Restricted Stock Units granted 05/01/2019
A - Award 937 937
2018-05-15 2018-05-11 4 HOG HARLEY DAVIDSON INC
Share Units
A - Award 4,476 11,001 68.60 40.77 182,500 448,526
2018-05-04 2018-05-02 4 SYK STRYKER CORP
Restricted Stock Units granted 05/02/2018
A - Award 1,048 1,048
2018-03-23 2018-03-21 4 SYK STRYKER CORP
Restricted Stock Units granted 2/8/2017
M - Exercise -720 0 -100.00
2018-03-23 2018-03-21 4 SYK STRYKER CORP
Common Stock
M - Exercise 720 9,027 8.67
2017-05-03 2017-05-01 4 HOG HARLEY DAVIDSON INC
Share Units
A - Award 6,333 6,333 56.39 357,126 357,126
2017-03-23 2017-03-21 4 SYK STRYKER CORP
Restricted Stock Units granted 02/10/2016
M - Exercise -915 0 -100.00
2017-03-23 2017-03-21 4 SYK STRYKER CORP
Common Stock
M - Exercise 915 8,307 12.38
2017-02-10 2017-02-08 4 SYK STRYKER CORP
Restricted Stock Units granted 02/08/2017
A - Award 720 720
2017-02-10 2017-02-08 4 SYK STRYKER CORP
Stock Option granted 02/08/2017 (right to buy)
A - Award 3,605 3,605
2016-03-23 2016-03-21 4 SYK STRYKER CORP
Restricted Stock Units granted 02/11/2015
M - Exercise -948 0 -100.00
2016-03-23 2016-03-21 4 SYK STRYKER CORP
Common Stock
M - Exercise 948 7,392 14.71
2016-02-12 2016-02-10 4 SYK STRYKER CORP
Restricted Stock Units granted 02/10/2016
A - Award 915 915
2016-02-12 2016-02-10 4 SYK STRYKER CORP
Stock Option granted 02/10/2016 (right to buy)
A - Award 4,570 4,570
2015-03-24 2015-03-21 4 SYK STRYKER CORP
Restricted Stock Units granted 02/12/2014
M - Exercise -1,089 0 -100.00
2015-03-24 2015-03-21 4 SYK STRYKER CORP
Common Stock
M - Exercise 1,089 6,444 20.34
2015-02-13 2015-02-11 4 SYK STRYKER CORP
Restricted Stock Units granted 02/11/2015
A - Award 948 948
2015-02-13 2015-02-11 4 SYK STRYKER CORP
Stock Option granted 02/11/2015 (right to buy)
A - Award 3,795 3,795
2014-03-21 2014-03-21 4 SYK STRYKER CORP
Restricted Stock Units granted 02/13/2013
M - Exercise -1,380 0 -100.00
2014-03-21 2014-03-21 4 SYK STRYKER CORP
Common Stock
M - Exercise 1,380 5,355 34.72
2014-02-14 2014-02-12 4 SYK STRYKER CORP
Restricted Stock Units granted 02/12/2014
A - Award 1,089 1,089
2014-02-14 2014-02-12 4 SYK STRYKER CORP
Stock Option granted 02/12/2014 (right to buy)
A - Award 4,355 4,355
2013-03-25 2013-03-21 4 SYK STRYKER CORP
Restricted Stock Units granted 02/21/2012
M - Exercise -1,647 0 -100.00
2013-03-25 2013-03-21 4 SYK STRYKER CORP
Common Stock
M - Exercise 1,647 3,975 70.75
2013-02-15 2013-02-13 4 SYK STRYKER CORP
Restricted Stock Units granted 02/13/2013
A - Award 1,380 1,380
2013-02-15 2013-02-13 4 SYK STRYKER CORP
Stock Option granted 02/13/2013 (right to buy)
A - Award 5,520 5,520 64.01 353,335 353,335
2012-03-23 2012-03-21 4 SYK STRYKER CORP
Common Stock
M - Exercise -1,578 0 -100.00
2012-03-23 2012-03-21 4 SYK STRYKER CORP
Common Stock
M - Exercise 1,578 2,328 210.40
2012-02-23 2012-02-21 4 SYK STRYKER CORP
Common Stock
A - Award 1,647 1,647
2012-02-23 2012-02-21 4 SYK STRYKER CORP
Common Stock
A - Award 4,945 4,945 53.60 265,052 265,052
2011-01-05 3 SYK STRYKER CORP
Common Stock
0
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)