Insider Trading activities of Western Digital Corp insiders. , Part 3

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Western Digital Corp since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Western Digital Corp since year 2005. (See page 1 of this report.) Table 2 shows the detailed insider transactions of Western Digital Corp since 2005. The reporting company's ticker symbol is WDC. The reporting company's CIK number is 106040.
The total value of stock buying since 2005 is $1,024,425.
The total value of stock sales since 2005 is $1,157,731,050.
The total value of stock option exercises since 2005 is $102,083,225.



Table 2. Detailed insider stock purchases, sales, and option exercises of Western Digital Corp insiders (WDC) , Part 3
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2014-11-04 Pardun Thomas E (Director) Option Ex 56 .00 0
2014-11-04 Kimsey William L (Director) Option Ex 46 .00 0
2014-11-04 Shakeel Arif (Director) Option Ex 46 .00 0
2014-11-04 Massengill Matthew E (Director) Option Ex 46 .00 0
2014-11-04 Denero Henry T (Director) Option Ex 46 .00 0
2014-11-04 Moore Roger H/ca (Director) Option Ex 46 .00 0
2014-11-04 Lauer Len J (Director) Option Ex 46 .00 0
2014-11-04 Cote Kathleen A (Director) Option Ex 46 .00 0
2014-11-04 Lambert Michael D (Director) Option Ex 46 .00 0
2014-10-20 Cordano Michael D (President, HGST Subsidiary) Sale 9,092 87.02 791,185
2014-10-20 Cordano Michael D (President, HGST Subsidiary) Option Ex 6,613 68.49 452,924
2014-09-29 Milligan Stephen D (President & CEO) Sale 15,996 95.88 1,533,664
2014-09-19 Milligan Stephen D (President & CEO) Sale 13,875 99.20 1,376,344
2014-09-19 Milligan Stephen D (President & CEO) Option Ex 13,875 40.65 564,018
2014-09-19 Murphy James J (President, WD Subsidiary) Option Ex 13,446 98.34 1,322,279
2014-09-18 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Sale 12,384 97.88 1,212,170
2014-09-17 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Option Ex 4,657 32.96 153,494
2014-09-14 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Option Ex 338 .00 0
2014-09-14 Murphy James J (President, WD Subsidiary) Option Ex 558 .00 0
2014-09-08 Murphy James J (President, WD Subsidiary) Option Ex 430 .00 0
2014-09-08 Cordano Michael D (President, HGST Subsidiary) Sale 9,092 100.58 914,427
2014-09-08 Cordano Michael D (President, HGST Subsidiary) Option Ex 6,613 68.49 452,924
2014-09-06 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Option Ex 230 .00 0
2014-09-06 Leyden Timothy M (CFO) Option Ex 851 .00 0
2014-09-06 Cordano Michael D (President, HGST Subsidiary) Option Ex 729 .00 0
2014-08-21 Lambert Michael D (Director) Sale 14,352 100.38 1,440,582
2014-08-21 Lambert Michael D (Director) Option Ex 14,352 35.76 513,227
2014-08-18 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Sale 6,822 101.01 689,117
2014-08-18 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Option Ex 6,822 53.56 365,386
2014-08-18 Cordano Michael D (President, HGST Subsidiary) Sale 7,003 100.49 703,717
2014-08-18 Cordano Michael D (President, HGST Subsidiary) Option Ex 7,003 68.49 479,635
2014-08-14 Long Mark P (EVP, Strategy & Corporate Dev.) Sale 14,766 100.20 1,479,627
2014-08-14 Long Mark P (EVP, Strategy & Corporate Dev.) Option Ex 14,766 58.56 864,696
2014-08-14 Milligan Stephen D (President & CEO) Sale 22,656 100.06 2,266,891
2014-08-14 Milligan Stephen D (President & CEO) Option Ex 22,656 68.49 1,551,709
2014-08-12 Denero Henry T (Director) Sale 2,558 100.11 256,081
2014-08-12 Denero Henry T (Director) Option Ex 2,558 35.76 91,474
2014-08-06 Pardun Thomas E (Director) Sale 8,000 102.00 816,000
2014-08-06 Pardun Thomas E (Director) Option Ex 8,000 15.34 122,720
2014-08-06 Cordano Michael D (President, HGST Subsidiary) Sale 6,188 101.20 626,225
2014-08-04 Cote Kathleen A (Director) Sale 7,909 101.20 800,422
2014-08-04 Cote Kathleen A (Director) Option Ex 7,909 32.16 254,353
2014-08-01 Kimsey William L (Director) Sale 2,120 100.00 212,000
2014-07-25 Milligan Stephen D (President & CEO) Sale 15,996 99.44 1,590,690
2014-07-24 Leyden Timothy M (CFO) Option Ex 803 .00 0
2014-07-24 Milligan Stephen D (President & CEO) Option Ex 4,383 .00 0
2014-07-24 Cordano Michael D (President, HGST Subsidiary) Option Ex 911 .00 0
2014-06-23 Cordano Michael D (President, HGST Subsidiary) Sale 4,059 91.22 370,261
2014-06-19 Milligan Stephen D (President & CEO) Sale 13,877 92.46 1,283,081
2014-06-19 Milligan Stephen D (President & CEO) Option Ex 13,877 40.65 564,100
2014-06-18 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Sale 333 91.88 30,596
2014-06-17 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Sale 8,727 91.70 800,257
2014-06-17 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Option Ex 6,015 34.38 206,783
2014-06-17 Pardun Thomas E (Director) Sale 6,909 92.50 639,082
2014-06-17 Pardun Thomas E (Director) Option Ex 6,909 38.53 266,203
2014-06-17 Kimsey William L (Director) Sale 8,277 92.00 761,484
2014-06-17 Kimsey William L (Director) Option Ex 8,277 29.39 243,261
2014-06-10 Murphy James J (President, WD Subsidiary) Sale 7,013 90.24 632,853
2014-06-10 Murphy James J (President, WD Subsidiary) Option Ex 6,680 34.64 231,395
2014-06-06 Cordano Michael D (President, HGST Subsidiary) Sale 5,896 92.21 543,681
2014-06-06 Cordano Michael D (President, HGST Subsidiary) Option Ex 5,896 43.11 254,176
2014-05-27 Murphy James J (President, WD Subsidiary) Sale 7,655 87.21 667,569
2014-05-27 Murphy James J (President, WD Subsidiary) Option Ex 2,765 38.63 106,811
2014-05-19 Milligan Stephen D (President & CEO) Sale 5,445 85.30 464,447
2014-05-16 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Option Ex 147 .00 0
2014-05-16 Murphy James J (President, WD Subsidiary) Option Ex 300 .00 0
2014-05-16 Cordano Michael D (President, HGST Subsidiary) Sale 4,772 85.08 406,001
2014-05-16 Cordano Michael D (President, HGST Subsidiary) Option Ex 2,642 19.32 51,030
2014-05-14 Long Mark P (EVP, Corporate Development) Sale 2,629 83.72 220,099
2014-05-14 Long Mark P (EVP, Corporate Development) Option Ex 2,629 48.63 127,848
2014-04-25 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Sale 6,016 89.20 536,627
2014-04-25 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Option Ex 6,016 34.38 206,818
2014-03-20 Milligan Stephen D (President & CEO) Sale 10,247 86.60 887,349
2014-03-20 Murphy James J (President, WD Subsidiary) Sale 12,464 87.98 1,096,557
2014-03-20 Murphy James J (President, WD Subsidiary) Option Ex 12,464 34.38 428,487
2014-03-19 Milligan Stephen D (President & CEO) Sale 7,712 85.73 661,188
2014-03-19 Milligan Stephen D (President & CEO) Option Ex 8,214 19.09 156,846
2014-03-06 Milligan Stephen D (President & CEO) Sale 6,163 87.86 541,475
2014-03-06 Milligan Stephen D (President & CEO) Option Ex 6,163 43.11 265,686
2014-03-06 Cordano Michael D (President, HGST Subsidiary) Sale 5,896 88.42 521,324
2014-03-06 Cordano Michael D (President, HGST Subsidiary) Option Ex 5,896 43.11 254,176
2014-03-05 Cote Kathleen A (Director) Sale 6,911 88.75 613,365
2014-03-05 Cote Kathleen A (Director) Option Ex 6,911 32.99 227,993
2014-02-28 Leyden Timothy M (CFO) Sale 16,596 87.29 1,448,648
2014-02-28 Leyden Timothy M (CFO) Option Ex 36,596 19.89 727,894
2014-02-21 Pardun Thomas E (Director) Sale 10,630 87.98 935,269
2014-02-21 Pardun Thomas E (Director) Option Ex 7,364 27.64 203,540
2014-02-21 Cordano Michael D (President, HGST Subsidiary) Sale 2,860 86.57 247,590
2014-02-18 Cordano Michael D (President, HGST Subsidiary) Sale 2,394 87.11 208,541
2014-02-18 Cordano Michael D (President, HGST Subsidiary) Option Ex 2,394 38.63 92,480
2014-02-14 Long Mark P (EVP, Corporate Development) Sale 13,311 86.44 1,150,602
2014-02-14 Long Mark P (EVP, Corporate Development) Option Ex 10,517 48.63 511,441
2014-02-13 Long Mark P (EVP, Corporate Development) Option Ex 69 .00 0
2014-02-13 Shakeel Arif (Director) Sale 7,992 86.54 691,595
2014-02-13 Shakeel Arif (Director) Option Ex 7,992 32.44 259,236
2014-02-13 Cote Kathleen A (Director) Sale 7,824 86.02 673,004
2014-02-13 Cote Kathleen A (Director) Option Ex 7,364 27.64 203,540
2014-01-24 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Sale 6,016 86.08 517,857
2014-01-24 Ray Michael Charles (Sr. VP, Gen Cnsl & Secretary) Option Ex 6,016 34.38 206,818
2013-12-23 Cordano Michael D (President, HGST Subsidiary) Sale 2,859 83.45 238,583
2013-12-19 Milligan Stephen D (President & CEO) Sale 7,713 81.49 628,509
2013-12-19 Milligan Stephen D (President & CEO) Option Ex 7,713 38.19 294,559
2013-12-18 Murphy James J (President, WD Subsidiary) Sale 6,217 81.25 505,149
2013-12-18 Murphy James J (President, WD Subsidiary) Option Ex 6,217 27.89 173,361
2013-12-06 Milligan Stephen D (President & CEO) Sale 6,164 77.59 478,270
2013-12-06 Milligan Stephen D (President & CEO) Option Ex 6,164 43.11 265,730
2013-12-06 Murphy James J (President, WD Subsidiary) Sale 6,246 78.72 491,703
2013-12-06 Murphy James J (President, WD Subsidiary) Option Ex 6,246 40.87 255,274
2013-12-06 Cordano Michael D (President, HGST Subsidiary) Sale 5,896 77.62 457,635
2013-12-06 Cordano Michael D (President, HGST Subsidiary) Option Ex 5,896 43.11 254,176
2013-12-04 Moore Roger H/ca (Director) Sale 19,060 77.35 1,474,291
2013-12-04 Moore Roger H/ca (Director) Option Ex 19,060 32.44 618,249
2013-11-18 Cordano Michael D (President, HGST Subsidiary) Sale 2,396 74.96 179,601
2013-11-18 Cordano Michael D (President, HGST Subsidiary) Option Ex 2,396 38.63 92,557
2013-11-15 Milligan Stephen D (President & CEO) Sale 7,983 75.20 600,305
2013-11-15 Massengill Matthew E (Director) Sale 33,953 74.52 2,530,143
2013-11-15 Massengill Matthew E (Director) Option Ex 26,453 28.06 742,218
2013-11-14 Kimsey William L (Director) Sale 11,414 74.77 853,470
2013-11-14 Shakeel Arif (Director) Sale 10,460 74.83 782,742
2013-11-14 Denero Henry T (Director) Sale 3,885 74.77 290,465
2013-11-14 Lauer Len J (Director) Sale 6,000 75.04 450,258
2013-11-13 Cote Kathleen A (Director) Sale 10,000 72.22 722,210
2013-11-12 Pardun Thomas E (Director) Sale 6,000 71.49 428,939
2013-11-12 Kimsey William L (Director) Sale 14,912 72.27 1,077,675
2013-11-12 Kimsey William L (Director) Option Ex 13,289 35.76 475,214
2013-11-12 Lambert Michael D (Director) Sale 10,000 71.85 718,500
2013-11-11 Kimsey William L (Director) Option Ex 96 .00 0
2013-11-11 Shakeel Arif (Director) Option Ex 96 .00 0
2013-11-11 Massengill Matthew E (Director) Option Ex 96 .00 0
2013-11-11 Denero Henry T (Director) Sale 6,575 71.05 467,140
2013-11-11 Denero Henry T (Director) Option Ex 96 .00 0
2013-11-11 Moore Roger H/ca (Director) Option Ex 96 .00 0
2013-11-11 Lauer Len J (Director) Option Ex 96 .00 0
2013-11-11 Cote Kathleen A (Director) Option Ex 96 .00 0
2013-11-11 Lambert Michael D (Director) Option Ex 96 .00 0
2013-11-08 Pardun Thomas E (Director) Option Ex 144 .00 0
2013-11-08 Kimsey William L (Director) Option Ex 117 .00 0
2013-11-08 Shakeel Arif (Director) Option Ex 117 .00 0
2013-11-08 Massengill Matthew E (Director) Option Ex 117 .00 0
2013-11-08 Denero Henry T (Director) Sale 24,739 71.14 1,759,833
2013-11-08 Denero Henry T (Director) Option Ex 24,856 24.99 621,151
2013-11-08 Moore Roger H/ca (Director) Option Ex 117 .00 0
2013-11-08 Lauer Len J (Director) Option Ex 117 .00 0
2013-11-08 Cote Kathleen A (Director) Option Ex 117 .00 0
2013-11-08 Lambert Michael D (Director) Option Ex 117 .00 0
2013-11-07 Hitachi Ltd (Other) Sale 12,500,000 64.81 810,125,000
2013-10-28 Nickl Wolfgang U. (EVP & CFO) Sale 21,353 72.55 1,549,138
2013-10-28 Nickl Wolfgang U. (EVP & CFO) Option Ex 17,732 25.46 451,456
2013-10-21 Cordano Michael D (President, HGST Subsidiary) Sale 2,860 71.80 205,345
2013-09-25 Milligan Stephen D (President & CEO) Sale 7,712 65.00 501,280

Insider trading activities including stock purchases, stock sales, and option exercises of WDC listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Western Digital Corp (symbol WDC, CIK number 106040) see the Securities and Exchange Commission (SEC) website.