簡介

本頁面提供了有關 James J Murphy 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James J Murphy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:STX / Seagate Technology Holdings plc EVP, Sales & Marketing 10,569
US:WDC / Western Digital Corporation Exec Officer, Storage Devcs BU 992
如何解讀這些圖表

以下圖表顯示了在James J Murphy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 James J Murphy 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
2019-12-23 2019-12-20 4 STX Seagate Technology plc
Ordinary Shares
F - Taxes -10,393 10,569 -49.58 59.62 -619,631 630,124
2019-12-10 2019-12-06 4 STX Seagate Technology plc
Ordinary Shares
S - Sale -7,415 20,962 -26.13 59.36 -440,155 1,244,306
2019-11-25 2019-11-22 4 STX Seagate Technology plc
NQ Stock Option Grant
M - Exercise -1,390 47,263 -2.86
2019-11-25 2019-11-22 4 STX Seagate Technology plc
NQ Stock Option Grant
M - Exercise -1,822 40,073 -4.35
2019-11-25 2019-11-22 4 STX Seagate Technology plc
Ordinary Shares
S - Sale -3,212 28,377 -10.17 59.02 -189,581 1,674,890
2019-11-25 2019-11-22 4 STX Seagate Technology plc
Ordinary Shares
M - Exercise 1,390 31,589 4.60 50.29 69,903 1,588,611
2019-11-25 2019-11-22 4 STX Seagate Technology plc
Ordinary Shares
M - Exercise 1,822 30,199 6.42 30.95 56,391 934,659
2019-11-25 2019-11-21 4 STX Seagate Technology plc
NQ Stock Option Grant
M - Exercise -8,308 108,002 -7.14
2019-11-25 2019-11-21 4 STX Seagate Technology plc
Ordinary Shares
S - Sale -8,308 28,377 -22.65 59.34 -492,998 1,683,897
2019-11-25 2019-11-21 4 STX Seagate Technology plc
Ordinary Shares
M - Exercise 8,308 36,685 29.28 38.76 322,018 1,421,911
2019-11-13 2019-11-11 4 STX Seagate Technology plc
NQ Stock Option Grant
M - Exercise -23,971 116,310 -17.09
2019-11-13 2019-11-11 4 STX Seagate Technology plc
Ordinary Shares
S - Sale -23,971 28,377 -45.79 58.49 -1,401,977 1,659,669
2019-11-13 2019-11-11 4 STX Seagate Technology plc
Ordinary Shares
M - Exercise 23,971 52,348 84.47 38.76 929,116 2,029,008
2019-11-07 2019-11-06 4 STX Seagate Technology plc
NQ Stock Option Grant
M - Exercise -76,393 140,281 -35.26
2019-11-07 2019-11-06 4 STX Seagate Technology plc
Ordinary Shares
S - Sale -76,393 28,377 -72.91 57.67 -4,405,676 1,636,536
2019-11-07 2019-11-06 4 STX Seagate Technology plc
Ordinary Shares
M - Exercise 76,393 104,770 269.21 38.76 2,960,993 4,060,885
2019-11-07 2019-11-05 4 STX Seagate Technology plc
NQ Stock Option Grant
M - Exercise -100,000 216,674 -31.58
2019-11-07 2019-11-05 4 STX Seagate Technology plc
Ordinary Shares
S - Sale -100,000 28,377 -77.90 57.82 -5,781,710 1,640,676
2019-11-07 2019-11-05 4 STX Seagate Technology plc
Ordinary Shares
M - Exercise 100,000 128,377 352.40 38.76 3,876,000 4,975,893
2019-11-06 2019-11-04 4 STX Seagate Technology plc
NQ Stock Option Grant
M - Exercise -18,070 48,653 -27.08
2019-11-06 2019-11-04 4 STX Seagate Technology plc
NQ Stock Option Grant
M - Exercise -35,537 41,895 -45.89
2019-11-06 2019-11-04 4 STX Seagate Technology plc
NQ Stock Option Grant
M - Exercise -70,000 316,674 -18.10
2019-11-06 2019-11-04 4 STX Seagate Technology plc
Ordinary Shares
S - Sale -123,607 28,377 -81.33 57.74 -7,137,068 1,638,488
2019-11-06 2019-11-04 4 STX Seagate Technology plc
Ordinary Shares
M - Exercise 18,070 151,984 13.49 50.29 908,740 7,643,275
2019-11-06 2019-11-04 4 STX Seagate Technology plc
Ordinary Shares
M - Exercise 35,537 133,914 36.12 30.95 1,099,870 4,144,638
2019-11-06 2019-11-04 4 STX Seagate Technology plc
Ordinary Shares
M - Exercise 70,000 98,377 246.68 38.76 2,713,200 3,813,093
2019-09-12 2019-09-11 4 STX Seagate Technology plc
Ordinary Shares
F - Taxes -2,546 28,377 -8.23 56.21 -143,111 1,595,071
2019-09-12 2019-09-10 4 STX Seagate Technology plc
Ordinary Shares
F - Taxes -2,064 30,923 -6.26 55.33 -114,201 1,710,970
2019-07-31 2019-07-29 4 STX Seagate Technology plc
Ordinary Shares
A - Award 5,966 32,744 22.28
2019-07-31 2019-07-29 4 STX Seagate Technology plc
Ordinary Shares
A - Award 5,816 26,778 27.75
2019-07-31 2019-07-29 4 STX Seagate Technology plc
Ordinary Shares
A - Award 20,962 20,962
2019-02-19 2019-02-14 4 STX Seagate Technology plc
NQ Stock Option Grant
M - Exercise -10,000 77,432 -11.44
2019-02-19 2019-02-14 4 STX Seagate Technology plc
Ordinary Shares
S - Sale -20,832 0 -100.00 45.75 -952,964
2019-02-19 2019-02-14 4 STX Seagate Technology plc
Ordinary Shares
M - Exercise 10,000 20,832 92.32 30.95 309,500 644,750
2018-12-21 2018-12-20 4 STX Seagate Technology plc
Ordinary Shares
F - Taxes -10,394 10,569 -49.58 36.58 -380,213 386,614
2018-12-04 2018-11-30 4 STX Seagate Technology plc
Ordinary Shares
S - Sale -13,660 20,963 -39.45 42.53 -580,993 891,607
2018-09-12 2018-09-11 4 STX Seagate Technology plc
Ordinary Shares
F - Taxes -2,818 34,623 -7.53 48.98 -138,026 1,695,835
2018-09-12 2018-09-10 4 STX Seagate Technology plc
NQ Stock Option Grant
A - Award 66,723 66,723
2018-08-31 2018-08-29 4 STX Seagate Technology plc
NQ Stock Option Grant
M - Exercise -99 386,674 -0.03
2018-08-31 2018-08-29 4 STX Seagate Technology plc
Ordinary Shares
S - Sale -509 37,441 -1.34 56.60 -28,809 2,119,161
2018-08-31 2018-08-29 4 STX Seagate Technology plc
Ordinary Shares
M - Exercise 99 37,693 0.26 38.76 3,837 1,460,981
2018-07-27 2018-07-25 4 STX Seagate Technology plc
Ordinary Shares
A - Award 5,816 37,594 18.30
2018-07-27 2018-07-25 4 STX Seagate Technology plc
Ordinary Shares
A - Award 20,963 31,778 193.83
2018-02-01 2018-01-31 4 STX Seagate Technology plc
NQ Stock Option Grant
M - Exercise -12,001 386,773 -3.01
2018-02-01 2018-01-31 4 STX Seagate Technology plc
Ordinary Shares
S - Sale -2,174 10,815 -16.74 55.14 -119,874 596,339
2018-02-01 2018-01-31 4 STX Seagate Technology plc
Ordinary Shares
S - Sale -12,001 12,584 -48.81 55.16 -661,975 694,133
2018-02-01 2018-01-31 4 STX Seagate Technology plc
Ordinary Shares
M - Exercise 12,001 24,585 95.37 38.76 465,159 952,915
2017-12-22 2017-12-20 4 STX Seagate Technology plc
Ordinary Shares
F - Taxes -8,789 12,584 -41.12
2017-09-12 2017-09-11 4 STX Seagate Technology plc
NQ Stock Option Grant
A - Award 87,432 87,432
2017-09-12 2017-09-11 4 STX Seagate Technology plc
Performance-Based Restricted Share Unit Grant
A - Award 45,058 0 -100.00
2017-07-26 2017-07-24 4 STX Seagate Technology plc
Ordinary Shares
A - Award 20,963 20,963
2015-10-19 2015-10-15 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
A - Award 343 992 52.94
2015-09-15 2015-09-11 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
M - Exercise -105 649 -13.93
2015-09-15 2015-09-11 4 WDC WESTERN DIGITAL CORP
Common Stock
F - Taxes -2,774 58,494 -4.53 80.53 -223,390 4,710,522
2015-09-15 2015-09-11 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 104 61,268 0.17
2015-09-09 2015-09-06 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
M - Exercise -677 754 -47.33
2015-09-09 2015-09-06 4 WDC WESTERN DIGITAL CORP
Common Stock
F - Taxes -6,514 61,164 -9.62 80.02 -521,250 4,894,343
2015-09-09 2015-09-06 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 677 67,678 1.01
2015-08-18 2015-08-14 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
M - Exercise -313 1,431 -17.93
2015-08-18 2015-08-14 4 WDC WESTERN DIGITAL CORP
Common Stock
F - Taxes -5,025 67,001 -6.98 82.50 -414,562 5,527,582
2015-08-18 2015-08-14 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 312 72,026 0.44
2015-08-06 2015-08-04 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
A - Award 40,198 40,198
2015-08-06 2015-08-04 4 WDC WESTERN DIGITAL CORP
Common Stock
A - Award 19,365 71,714 36.99
2015-07-16 2015-07-15 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
A - Award 342 1,743 24.36
2015-06-22 2015-06-18 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,480 17,401 -16.67
2015-06-22 2015-06-18 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,016 3,017 -49.99
2015-06-22 2015-06-18 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -6,829 52,349 -11.54 92.38 -630,873 4,836,074
2015-06-22 2015-06-18 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,480 59,178 6.25 43.11 150,023 2,551,164
2015-06-22 2015-06-18 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,016 55,698 5.72 29.60 89,274 1,648,661
2015-06-03 2015-06-02 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -1,307 11,770 -9.99
2015-06-03 2015-06-02 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -2,162 19,448 -10.00
2015-06-03 2015-06-02 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -2,766 11,063 -20.00
2015-06-03 2015-06-02 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -6,235 52,682 -10.58 97.00 -604,764 5,109,896
2015-06-03 2015-06-02 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 1,307 58,917 2.27 72.44 94,679 4,267,947
2015-06-03 2015-06-02 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 2,162 57,610 3.90 68.49 148,075 3,945,709
2015-06-03 2015-06-02 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 2,766 55,448 5.25 38.63 106,851 2,141,956
2015-05-07 2015-05-07 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,481 20,881 -14.29
2015-05-07 2015-05-07 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,017 6,033 -33.34
2015-05-07 2015-05-07 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -6,498 52,349 -11.04 95.40 -619,935 4,994,299
2015-05-07 2015-05-07 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,481 58,847 6.29 43.11 150,066 2,536,894
2015-05-07 2015-05-07 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,017 55,366 5.76 29.60 89,303 1,638,834
2015-04-20 2015-04-16 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
A - Award 273 1,402 24.22
2015-03-05 2015-03-04 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -1,400 13,077 -9.67
2015-03-05 2015-03-04 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -2,161 21,610 -9.09
2015-03-05 2015-03-04 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,480 24,362 -12.50
2015-03-05 2015-03-04 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -2,765 13,829 -16.66
2015-03-05 2015-03-04 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,018 9,050 -25.01
2015-03-05 2015-03-04 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -12,824 52,349 -19.68 105.00 -1,346,520 5,496,645
2015-03-05 2015-03-04 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 1,400 65,173 2.20 72.44 101,416 4,721,132
2015-03-05 2015-03-04 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 2,161 63,773 3.51 68.49 148,007 4,367,813
2015-03-05 2015-03-04 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,480 61,612 5.99 43.11 150,023 2,656,093
2015-03-05 2015-03-04 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 2,765 58,132 4.99 38.63 106,812 2,245,639
2015-03-05 2015-03-04 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,018 55,367 5.77 29.60 89,333 1,638,863
2015-01-20 2015-01-15 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
A - Award 204 1,129 22.00
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -6,448 14,477 -30.81
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -10,806 23,771 -31.25
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,480 27,842 -11.11
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -5,533 16,594 -25.01
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -6,033 12,068 -33.33
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,200 0 -100.00
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -35,500 52,349 -40.41 103.51 -3,674,637 5,418,692
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 6,448 87,849 7.92 72.44 467,093 6,363,782
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,480 81,401 4.47 43.11 150,023 3,509,197
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 10,806 77,921 16.10 68.49 740,103 5,336,809
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 5,533 67,115 8.98 38.63 213,740 2,592,652
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 6,033 61,582 10.86 29.60 178,577 1,822,827
2014-11-26 2014-11-25 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,200 55,549 6.11 26.17 83,744 1,453,717
2014-10-16 2014-10-15 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
A - Award 249 925 36.88
2014-09-22 2014-09-19 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise -13,446 52,349 -20.44 98.34 -1,322,280 5,148,001
2014-09-16 2014-09-14 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
M - Exercise -559 676 -45.27
2014-09-16 2014-09-14 4 WDC WESTERN DIGITAL CORP
Common Stock
F - Taxes -8,284 65,795 -11.18 99.89 -827,489 6,572,263
2014-09-16 2014-09-14 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 558 74,079 0.76
2014-09-11 2014-09-11 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
A - Award 51,454 51,454
2014-09-11 2014-09-11 4 WDC WESTERN DIGITAL CORP
Common Stock
A - Award 21,898 73,521 42.42
2014-09-09 2014-09-08 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
M - Exercise -431 1,235 -25.87
2014-09-09 2014-09-08 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 430 51,623 0.84
2014-09-09 2014-09-06 4 WDC WESTERN DIGITAL CORP
Common Stock
F - Taxes -6,385 51,193 -11.09 100.92 -644,374 5,166,398
2014-07-16 2014-07-15 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
A - Award 239 1,666 16.76
2014-06-12 2014-06-10 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,480 31,322 -10.00
2014-06-12 2014-06-10 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,200 3,200 -50.00
2014-06-12 2014-06-10 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -7,013 57,578 -10.86 90.24 -632,853 5,195,839
2014-06-12 2014-06-10 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,480 64,591 5.69 43.11 150,023 2,784,518
2014-06-12 2014-06-10 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,200 61,111 5.53 26.17 83,744 1,599,275
2014-05-29 2014-05-27 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -2,765 22,127 -11.11
2014-05-29 2014-05-27 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -7,655 57,578 -11.73 87.21 -667,571 5,021,216
2014-05-29 2014-05-27 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 2,765 65,233 4.43 38.63 106,812 2,519,951
2014-05-20 2014-05-16 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
M - Exercise -301 1,427 -17.41
2014-05-20 2014-05-16 4 WDC WESTERN DIGITAL CORP
Common Stock
F - Taxes -4,716 62,468 -7.02 85.91 -405,152 5,366,626
2014-05-20 2014-05-16 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 300 67,184 0.45
2014-04-17 2014-04-15 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
A - Award 230 1,727 15.33
2014-03-21 2014-03-20 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,481 34,802 -9.09
2014-03-21 2014-03-20 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -2,766 24,892 -10.00
2014-03-21 2014-03-20 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,017 18,101 -14.29
2014-03-21 2014-03-20 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,200 6,400 -33.33
2014-03-21 2014-03-20 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -12,464 66,884 -15.71 87.98 -1,096,555 5,884,307
2014-03-21 2014-03-20 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,481 79,348 4.59 43.11 150,066 3,420,692
2014-03-21 2014-03-20 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 2,766 75,867 3.78 38.63 106,851 2,930,742
2014-03-21 2014-03-20 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,017 73,101 4.30 29.60 89,303 2,163,790
2014-03-21 2014-03-20 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,200 70,084 4.78 26.17 83,744 1,834,098
2014-01-17 2014-01-15 4 WDC WESTERN DIGITAL CORP
Dividend Equivalent Rights
A - Award 230 1,498 18.12
2013-12-20 2013-12-18 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,017 21,118 -12.50
2013-12-20 2013-12-18 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,200 9,600 -25.00
2013-12-20 2013-12-18 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -6,217 66,884 -8.50 81.25 -505,147 5,434,492
2013-12-20 2013-12-18 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,200 73,101 4.58 26.17 83,744 1,913,053
2013-12-20 2013-12-18 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,017 69,901 4.51 29.60 89,303 2,069,070
2013-12-10 2013-12-06 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,480 38,283 -8.33
2013-12-10 2013-12-06 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -2,766 27,658 -9.09
2013-12-10 2013-12-06 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -6,246 66,884 -8.54 78.72 -491,706 5,265,336
2013-12-10 2013-12-06 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,480 73,130 5.00 43.11 150,023 3,152,634
2013-12-10 2013-12-06 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 2,766 69,650 4.14 38.63 106,851 2,690,580
2013-11-27 3 WDC WESTERN DIGITAL CORP
Common Stock
66,884
2012-08-06 2012-08-02 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -11,834 5,379 -68.75
2012-08-06 2012-08-02 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -22,400 28,800 -43.75
2012-08-06 2012-08-02 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -2,133 2,133 -50.00
2012-08-06 2012-08-02 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -18,329 15,430 -54.29
2012-08-06 2012-08-02 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -54,696 75,227 -42.10 40.00 -2,187,840 3,009,080
2012-08-06 2012-08-02 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 11,834 129,923 10.02 35.75 423,066 4,644,747
2012-08-06 2012-08-02 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 22,400 118,089 23.41 26.17 586,208 3,090,389
2012-08-06 2012-08-02 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 18,329 95,689 23.69 16.85 308,844 1,612,360
2012-08-06 2012-08-02 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 2,133 77,360 2.84 23.78 50,723 1,839,621
2012-06-05 2012-06-01 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -804 75,227 -1.06 30.14 -24,235 2,267,575
2012-05-29 2012-05-25 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -7,613 4,266 -64.09
2012-05-29 2012-05-25 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -7,387 33,759 -17.95
2012-05-29 2012-05-25 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -15,000 75,227 -16.62 34.24 -513,610 2,575,825
2012-05-29 2012-05-25 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 7,613 90,227 9.22 23.78 181,037 2,145,598
2012-05-29 2012-05-25 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 7,387 82,614 9.82 16.85 124,471 1,392,046
2012-05-23 2012-05-23 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -8,249 0 -100.00
2012-05-23 2012-05-23 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,052 11,879 -20.44
2012-05-23 2012-05-23 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
M - Exercise -3,699 0 -100.00
2012-05-23 2012-05-23 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -15,000 75,227 -16.62 33.98 -509,700 2,556,213
2012-05-23 2012-05-23 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 8,249 90,227 10.06 28.09 231,714 2,534,476
2012-05-23 2012-05-23 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,699 81,978 4.73 23.46 86,779 1,923,204
2012-05-23 2012-05-23 4 WDC WESTERN DIGITAL CORP
Common Stock
M - Exercise 3,052 78,279 4.06 23.78 72,577 1,861,475
2012-05-23 2012-05-21 4 WDC WESTERN DIGITAL CORP
Common Stock
S - Sale -732 75,227 -0.96 35.83 -26,229 2,695,496
2012-05-18 2012-05-16 4 WDC WESTERN DIGITAL CORP
Employee Stock Option (right to buy)
A - Award 44,255 44,255
2012-05-18 2012-05-16 4 WDC WESTERN DIGITAL CORP
Common Stock
A - Award 18,612 75,959 32.46
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)