簡介

本頁面提供了有關 Scott Davidson 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Scott Davidson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:BL / BlackLine, Inc. Director 10,860
US:AYX / Alteryx, Inc. Chief Operating Officer 33,013
US:HDP / Hortonworks, Inc. See Remarks 0
如何解讀這些圖表

以下圖表顯示了在Scott Davidson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 Scott Davidson 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
2026-05-08 2026-05-07 4 BL BLACKLINE, INC.
Common Stock
A - Award 6,416 10,860 144.37
2025-05-09 2025-05-08 4 BL BLACKLINE, INC.
Common Stock
A - Award 3,776 4,444 565.27
2025-03-17 2025-03-14 4 BL BLACKLINE, INC.
Common Stock
A - Award 668 668
2022-03-03 2022-03-01 4 AYX Alteryx, Inc.
Class A Common Stock
F - Taxes -2,280 33,013 -6.46 63.21 -144,119 2,086,752
2022-01-04 2022-01-01 4 AYX Alteryx, Inc.
Class A Common Stock
F - Taxes -3,767 35,293 -9.64 60.50 -227,904 2,135,226
2021-03-09 2021-03-05 4 AYX Alteryx, Inc.
Class A Common Stock
A - Award 18,128 39,060 86.60
2021-01-15 2021-01-14 4 AYX Alteryx, Inc.
Class A Common Stock
S - Sale X -4,056 20,932 -16.23 125.00 -507,000 2,616,500
2021-01-15 2021-01-14 4 AYX Alteryx, Inc.
Class A Common Stock
S - Sale X -579 24,988 -2.26 120.10 -69,538 3,001,059
2021-01-08 2021-01-07 4 AYX Alteryx, Inc.
Class A Common Stock
S - Sale X -579 25,567 -2.21 115.00 -66,585 2,940,205
2021-01-05 2021-01-05 4 AYX Alteryx, Inc.
Class A Common Stock
S - Sale X -644 26,146 -2.40 110.90 -71,420 2,899,591
2021-01-05 2021-01-05 4 AYX Alteryx, Inc.
Class A Common Stock
S - Sale X -580 26,790 -2.12 111.00 -64,380 2,973,690
2021-01-05 2021-01-01 4 AYX Alteryx, Inc.
Class A Common Stock
F - Taxes -4,028 27,370 -12.83 121.79 -490,570 3,333,392
2019-12-09 2019-12-05 4 AYX Alteryx, Inc.
Stock Option (Right to Buy)
A - Award 80,036 80,036
2019-12-09 2019-12-05 4 AYX Alteryx, Inc.
Class A Common Stock
A - Award 31,398 31,398
2019-01-03 2019-01-03 4 HDP Hortonworks, Inc.
Non-Qualified Stock Option (right to buy)
M - Exercise -92,967 0 -100.00
2019-01-03 2019-01-03 4 HDP Hortonworks, Inc.
Non-Qualified Stock Option (right to buy)
M - Exercise -386,075 0 -100.00
2019-01-03 2019-01-03 4 HDP Hortonworks, Inc.
Incentive Stock Option (right to buy)
M - Exercise -47,280 0 -100.00
2019-01-03 2019-01-03 4 HDP Hortonworks, Inc.
Common Stock
U - Other -7,663 0 -100.00
2019-01-03 2019-01-03 4 HDP Hortonworks, Inc.
Common Stock
U - Other -786,504 0 -100.00
2019-01-03 2019-01-02 4 HDP Hortonworks, Inc.
Common Stock
F - Taxes -222,238 786,504 -22.03 14.68 -3,262,454 11,545,879
2018-11-16 2018-11-14 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -17,846 1,008,742 -1.74 15.73 -280,718 15,867,512
2018-11-13 2018-11-09 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -17,845 1,026,588 -1.71 17.94 -320,139 18,416,989
2018-09-12 2018-09-12 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -10,531 1,044,433 -1.00 23.64 -248,953 24,690,396
2018-09-12 2018-09-10 4 HDP Hortonworks, Inc.
Common Stock
A - Award 10,531 1,054,964 1.01
2018-08-16 2018-08-14 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -17,846 1,044,433 -1.68 22.22 -396,538 23,207,301
2018-08-10 2018-08-09 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -17,846 1,062,279 -1.65 20.02 -357,277 21,266,826
2018-06-06 2018-06-04 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -19,772 1,080,125 -1.80 17.41 -344,231 18,804,976
2018-05-31 2018-05-29 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -36,250 1,099,897 -3.19 17.75 -643,438 19,523,172
2018-05-15 2018-05-14 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -17,846 1,136,147 -1.55 18.07 -322,477 20,530,176
2018-05-10 2018-05-09 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -17,846 1,153,993 -1.52 18.01 -321,406 20,783,414
2018-03-23 2018-03-21 4 HDP Hortonworks, Inc.
Common Stock
F - Taxes -14,698 1,171,839 -1.24 20.52 -301,603 24,046,136
2018-03-23 2018-03-21 4 HDP Hortonworks, Inc.
Common Stock
A - Award 29,645 1,186,537 2.56
2018-02-16 2018-02-14 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -16,307 1,156,892 -1.39 17.65 -287,819 20,419,144
2018-02-13 2018-02-13 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -2,646 1,173,199 -0.23 17.49 -46,279 20,519,251
2018-02-13 2018-02-09 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -16,308 1,175,845 -1.37 18.11 -295,338 21,294,553
2018-02-08 2018-02-08 4 HDP Hortonworks, Inc.
Common Stock
A - Award 250,800 1,192,153 26.64
2018-02-08 2018-02-08 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -6,022 941,353 -0.64 19.19 -115,562 18,064,564
2018-02-08 2018-02-06 4 HDP Hortonworks, Inc.
Common Stock
A - Award 11,364 947,375 1.21
2018-01-09 2018-01-05 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -49,539 936,011 -5.03 20.74 -1,027,439 19,412,868
2017-12-19 2017-12-15 4 HDP Hortonworks, Inc.
Common Stock
S - Sale -25,869 7,663 -77.15 19.92 -515,310 152,647
2017-12-19 2017-12-15 4 HDP Hortonworks, Inc.
Common Stock
S - Sale -19,761 985,550 -1.97 19.92 -393,639 19,632,156
2017-12-06 2017-12-04 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -18,068 1,005,311 -1.77 18.41 -332,632 18,507,776
2017-11-29 2017-11-27 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -33,125 1,023,379 -3.14 20.13 -666,806 20,600,619
2017-11-13 2017-11-09 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -16,307 1,056,504 -1.52 18.00 -293,526 19,017,072
2017-10-18 2017-10-16 4 HDP Hortonworks, Inc.
Common Stock
F - Taxes -9,739 1,072,811 -0.90 16.96 -165,173 18,194,875
2017-10-10 2017-10-05 4 HDP Hortonworks, Inc.
Common Stock
F - Taxes -48,772 1,082,550 -4.31 16.90 -824,247 18,295,095
2017-09-15 2017-09-13 4 HDP Hortonworks, Inc.
Common Stock
S - Sale -30,000 1,131,322 -2.58 16.69 -500,700 18,881,764
2017-08-15 2017-08-11 4 HDP Hortonworks, Inc.
Common Stock
F - Taxes -2,605 1,161,322 -0.22 14.57 -37,955 16,920,462
2017-08-01 2017-08-01 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -2,556 1,163,927 -0.22 13.35 -34,123 15,538,425
2017-08-01 2017-07-28 4 HDP Hortonworks, Inc.
Common Stock
A - Award 5,532 1,166,483 0.48
2017-07-20 2017-07-18 4 HDP Hortonworks, Inc.
Common Stock
A - Award 246,150 1,160,951 26.91
2017-07-20 2017-07-18 4 HDP Hortonworks, Inc.
Common Stock
A - Award 246,150 1,160,951 26.91
2017-07-07 2017-07-05 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -42,061 668,651 -5.92 12.51 -526,183 8,364,824
2017-06-07 2017-06-05 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -7,670 710,712 -1.07 12.74 -97,716 9,054,471
2017-06-01 2017-05-30 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -56,250 718,382 -7.26 13.09 -736,312 9,403,620
2017-04-19 2017-04-17 4 HDP Hortonworks, Inc.
Common Stock
F - Taxes -9,738 774,632 -1.24 10.67 -103,904 8,265,323
2017-04-07 2017-04-05 4 HDP Hortonworks, Inc.
Common Stock
F - Taxes -42,453 784,370 -5.13 10.79 -458,068 8,463,352
2017-03-15 2017-03-14 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -18,384 826,823 -2.18 9.46 -173,913 7,821,746
2017-03-15 2017-03-13 4 HDP Hortonworks, Inc.
Common Stock
A - Award 31,253 845,207 3.84
2017-02-15 2017-02-13 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -4,992 813,954 -0.61 10.48 -52,316 8,530,238
2017-01-26 2017-01-26 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -2,841 818,946 -0.35 9.05 -25,711 7,411,461
2017-01-26 2017-01-24 4 HDP Hortonworks, Inc.
Common Stock
A - Award 5,682 821,787 0.70
2017-01-09 2017-01-05 4 HDP Hortonworks, Inc.
Common Stock
A - Award 373,874 816,105 84.54
2016-12-07 2016-12-05 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -8,523 442,231 -1.89 8.67 -73,894 3,834,143
2016-10-19 2016-10-17 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -9,332 450,754 -2.03 6.82 -63,644 3,074,142
2016-08-04 2016-08-03 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -5,477 460,086 -1.18 12.44 -68,134 5,723,470
2016-08-04 2016-08-02 4 HDP Hortonworks, Inc.
Common Stock
A - Award 10,955 465,563 2.41
2016-06-08 2016-06-06 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -17,046 454,608 -3.61 11.36 -193,643 5,164,347
2016-06-01 2016-05-27 4 HDP Hortonworks, Inc.
Common Stock
A - Award 250,000 471,654 112.79
2016-04-20 2016-04-18 4 HDP Hortonworks, Inc.
Common Stock
S - Sale X -9,332 221,654 -4.04 12.16 -113,477 2,695,313
2016-02-16 2016-02-11 4 HDP Hortonworks, Inc.
Common Stock
A - Award 19,970 230,986 9.46
2015-10-20 2016-10-16 4 HDP Hortonworks, Inc.
Common Stock
A - Award 74,652 211,016 54.74
2015-06-05 2015-06-03 4 HDP Hortonworks, Inc.
Restricted Stock Units
A - Award 136,364 136,364
2015-03-13 2015-03-11 4 HDP Hortonworks, Inc.
Common Stock
P - Purchase 4,000 33,532 13.54 20.27 81,080 679,694
2014-12-11 3 HDP Hortonworks, Inc.
Common Stock
52,032
2014-12-11 3 HDP Hortonworks, Inc.
Common Stock
36,564
2014-12-11 3 HDP Hortonworks, Inc.
Common Stock
52,032
2014-12-11 3 HDP Hortonworks, Inc.
Common Stock
36,564
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)