WESTERN DIGITAL CORP - WDC

Insiders (Form 4) · last 180 days · showing up to 200 transactions · Form 144 is shown in the SEC filings tab · Updating…
Visible: 0
Transaction codes: P = Open-market purchase · S = Open-market sale · A = Grant/award · M = Exercise/conversion of derivative · G = Gift · F = Tax withholding · J = Other · A/D: A = Acquired (buy/receive) · D = Disposed (sell/give)
Filed Owner Title Code A/D Shares Price Value Shares after SEC
Aug 12, 2026 Chief Executive Officer S D 1,546.0 447.1831 691,345.07 575,966.0 View
Aug 12, 2026 Chief Executive Officer S D 6,445.0 446.3812 2,876,926.83 577,512.0 View
Aug 12, 2026 Chief Executive Officer S D 4,822.0 445.4508 2,147,963.76 583,957.0 View
Aug 12, 2026 Chief Executive Officer S D 1,880.0 444.6745 835,988.06 588,779.0 View
Aug 12, 2026 Chief Executive Officer S D 1,840.0 443.3465 815,757.56 590,659.0 View
Aug 12, 2026 Chief Executive Officer S D 989.0 442.2155 437,351.13 592,499.0 View
Aug 12, 2026 Chief Executive Officer S D 2,478.0 441.4838 1,093,996.86 593,488.0 View
Jul 29, 2026 S D 32.0 465.1231 14,883.94 21,433.0 View
Jul 29, 2026 S D 160.0 462.3013 73,968.21 21,465.0 View
Jul 29, 2026 S D 199.0 461.2349 91,785.75 21,625.0 View
Jul 29, 2026 S D 248.0 459.9732 114,073.35 21,824.0 View
Jul 29, 2026 S D 529.0 458.9562 242,787.83 22,072.0 View
Jul 29, 2026 S D 328.0 457.4484 150,043.08 22,601.0 View
Jul 29, 2026 S D 312.0 456.5162 142,433.05 22,929.0 View
Jul 29, 2026 S D 304.0 455.5468 138,486.23 23,241.0 View
Jul 29, 2026 S D 128.0 454.4425 58,168.64 23,545.0 View
Jul 29, 2026 S D 144.0 453.2733 65,271.36 23,673.0 View
Jul 29, 2026 S D 106.0 452.1232 47,925.06 23,817.0 View
Jul 29, 2026 S D 70.0 451.304 31,591.28 23,923.0 View
Jul 29, 2026 S D 39.0 449.4208 17,527.41 23,993.0 View
Jul 29, 2026 S D 41.0 448.4559 18,386.69 24,032.0 View
Jul 29, 2026 S D 32.0 447.095 14,307.04 24,073.0 View
Jul 29, 2026 S D 32.0 444.51 14,224.32 24,105.0 View
Jul 29, 2026 S D 32.0 442.47 14,159.04 24,137.0 View
Jul 29, 2026 S D 96.0 440.9617 42,332.32 24,169.0 View
Jul 29, 2026 S D 64.0 439.38 28,120.32 24,265.0 View
Jul 29, 2026 S D 118.0 438.0839 51,693.9 24,329.0 View
Jul 29, 2026 S D 154.0 436.8934 67,281.58 24,447.0 View
Jul 29, 2026 S D 32.0 435.585 13,938.72 24,601.0 View
Jul 29, 2026 S D 64.0 434.805 27,827.52 24,633.0 View
Jul 29, 2026 S D 112.0 433.8386 48,589.92 24,697.0 View
Jul 29, 2026 S D 38.0 432.2047 16,423.78 24,809.0 View
Jul 29, 2026 S D 115.0 431.407 49,611.81 24,847.0 View
Jul 29, 2026 S D 103.0 430.4469 44,336.03 24,962.0 View
Jul 29, 2026 S D 93.0 429.1159 39,907.78 25,065.0 View
Jul 29, 2026 S D 115.0 428.0837 49,229.63 25,158.0 View
Jul 29, 2026 S D 64.0 426.4453 27,292.5 25,273.0 View
Jul 29, 2026 S D 32.0 425.31 13,609.92 25,337.0 View
Jul 29, 2026 S D 64.0 424.045 27,138.88 25,369.0 View
Jul 21, 2026 Chief Legal Officer & Corp Sec M D 13.2 0.0 0.0 309.8 View
Jul 21, 2026 Chief Legal Officer & Corp Sec S D 808.0 529.63 427,941.04 114,539.0 View
Jul 21, 2026 Chief Legal Officer & Corp Sec F D 1,309.0 487.42 638,032.78 115,347.0 View
Jul 21, 2026 Chief Legal Officer & Corp Sec M A 13.0 0.0 0.0 116,656.0 View
Jun 22, 2026 Chief Legal Officer & Corp Sec A A 18.64 0.0 0.0 323.0 View
Jun 22, 2026 Chief Executive Officer M D 52.11 0.0 0.0 886.66 View
Jun 22, 2026 Chief Executive Officer A A 56.5 0.0 0.0 938.77 View
Jun 22, 2026 Chief Executive Officer F D 1,090.0 746.23 813,390.7 595,966.0 View
Jun 22, 2026 Chief Executive Officer M A 52.0 0.0 0.0 597,056.0 View
Jun 22, 2026 A A 0.33 0.0 0.0 2.12 View
Jun 22, 2026 Chief Product Officer A A 27.92 0.0 0.0 426.87 View
Jun 22, 2026 Chief Product Officer M D 51.9 0.0 0.0 398.95 View
Jun 22, 2026 Chief Product Officer F D 5,149.0 712.13 3,666,757.37 159,706.0 View
Jun 22, 2026 Chief Product Officer M A 51.0 0.0 0.0 164,855.0 View
Jun 22, 2026 Chief Financial Officer A A 27.77 0.0 0.0 464.2 View
Jun 22, 2026 A A 0.33 0.0 0.0 2.12 View
Jun 22, 2026 A A 6.11 0.0 0.0 110.85 View
Jun 22, 2026 A A 0.33 0.0 0.0 2.12 View
Jun 22, 2026 Chief of Global Operations A A 14.08 0.0 0.0 237.16 View
Jun 22, 2026 SVP & Chief Accounting Officer A A 2.09 0.0 0.0 13.23 View
Jun 22, 2026 A A 0.33 0.0 0.0 2.12 View
Jun 22, 2026 Chief Sales & Mrktng Officer M D 7.7 0.0 0.0 190.16 View
Jun 22, 2026 Chief Sales & Mrktng Officer A A 11.7 0.0 0.0 197.86 View
Jun 22, 2026 Chief Sales & Mrktng Officer F D 961.0 746.23 717,127.03 101,603.0 View
Jun 22, 2026 Chief Sales & Mrktng Officer M A 7.0 0.0 0.0 102,564.0 View
Jun 22, 2026 A A 0.16 0.0 0.0 0.16 View
Jun 22, 2026 A A 0.4 0.0 0.0 2.56 View
Jun 22, 2026 A A 0.33 0.0 0.0 2.12 View
Jun 11, 2026 S D 16.0 544.95 8,719.2 25,433.0 View
Jun 11, 2026 S D 48.0 543.92 26,108.16 25,449.0 View
Jun 11, 2026 S D 48.0 542.7867 26,053.76 25,497.0 View
Jun 11, 2026 S D 16.0 540.96 8,655.36 25,545.0 View
Jun 11, 2026 S D 32.0 539.815 17,274.08 25,561.0 View
Jun 11, 2026 S D 57.0 538.8116 30,712.26 25,593.0 View
Jun 11, 2026 S D 71.0 537.7273 38,178.64 25,650.0 View
Jun 11, 2026 S D 112.0 536.2686 60,062.08 25,721.0 View
Jun 11, 2026 S D 16.0 534.9 8,558.4 25,833.0 View
Jun 11, 2026 S D 48.0 533.9733 25,630.72 25,849.0 View
Jun 11, 2026 S D 96.0 533.0133 51,169.28 25,897.0 View
Jun 11, 2026 S D 48.0 531.6167 25,517.6 25,993.0 View
Jun 11, 2026 S D 64.0 530.2675 33,937.12 26,041.0 View
Jun 11, 2026 S D 48.0 528.0733 25,347.52 26,105.0 View
Jun 11, 2026 S D 128.0 527.2238 67,484.65 26,153.0 View
Jun 11, 2026 S D 16.0 525.56 8,408.96 26,281.0 View
Jun 11, 2026 S D 48.0 524.72 25,186.56 26,297.0 View
Jun 11, 2026 S D 32.0 523.23 16,743.36 26,345.0 View
Jun 11, 2026 S D 160.0 521.139 83,382.24 26,377.0 View
Jun 11, 2026 S D 48.0 519.2533 24,924.16 26,537.0 View
Jun 11, 2026 S D 216.0 517.5896 111,799.35 26,585.0 View
Jun 11, 2026 S D 112.0 516.7171 57,872.32 26,801.0 View
Jun 11, 2026 S D 392.0 515.399 202,036.41 26,913.0 View
Jun 11, 2026 S D 296.0 514.0944 152,171.94 27,305.0 View
Jun 11, 2026 S D 316.0 513.1445 162,153.66 27,601.0 View
Jun 11, 2026 S D 310.0 511.6651 158,616.18 27,917.0 View
Jun 11, 2026 S D 326.0 510.6106 166,459.06 28,227.0 View
Jun 11, 2026 S D 32.0 509.1606 16,293.14 28,553.0 View
Jun 11, 2026 S D 96.0 507.9383 48,762.08 28,585.0 View
Jun 11, 2026 S D 96.0 505.5117 48,529.12 28,681.0 View
Jun 11, 2026 S D 80.0 503.802 40,304.16 28,777.0 View
Jun 11, 2026 S D 128.0 502.8702 64,367.39 28,857.0 View
Jun 11, 2026 S D 64.0 501.7225 32,110.24 28,985.0 View
Jun 11, 2026 S D 16.0 499.69 7,995.04 29,049.0 View
Jun 11, 2026 S D 48.0 498.9467 23,949.44 29,065.0 View
Jun 11, 2026 S D 48.0 497.4667 23,878.4 29,113.0 View
Jun 11, 2026 S D 32.0 494.625 15,828.0 29,161.0 View
Jun 11, 2026 S D 44.0 493.6418 21,720.24 29,193.0 View
Jun 11, 2026 S D 30.0 492.3783 14,771.35 29,237.0 View
Jun 11, 2026 S D 38.0 491.0595 18,660.26 29,267.0 View
Jun 11, 2026 S D 16.0 488.06 7,808.96 29,305.0 View
Jun 11, 2026 S D 48.0 486.8667 23,369.6 29,321.0 View
Jun 11, 2026 S D 16.0 485.54 7,768.64 29,369.0 View
Jun 11, 2026 S D 48.0 484.2833 23,245.6 29,385.0 View
Jun 05, 2026 Chief Legal Officer & Corp Sec M D 6.68 0.0 0.0 304.36 View
Jun 05, 2026 Chief Legal Officer & Corp Sec S D 432.0 545.6 235,699.2 116,643.0 View
Jun 05, 2026 Chief Legal Officer & Corp Sec F D 699.0 594.11 415,282.89 117,075.0 View
Jun 05, 2026 Chief Legal Officer & Corp Sec M A 6.0 0.0 0.0 117,774.0 View
Jun 05, 2026 Chief of Global Operations M D 13.37 0.0 0.0 223.08 View
Jun 05, 2026 Chief of Global Operations F D 1,764.0 594.11 1,048,010.04 83,403.0 View
Jun 05, 2026 Chief of Global Operations M A 13.0 0.0 0.0 85,167.0 View
Jun 05, 2026 Chief Sales & Mrktng Officer M D 6.68 0.0 0.0 186.16 View
Jun 05, 2026 Chief Sales & Mrktng Officer F D 881.0 594.11 523,410.91 102,557.0 View
Jun 05, 2026 Chief Sales & Mrktng Officer M A 6.0 0.0 0.0 103,438.0 View
Jun 02, 2026 Chief of Global Operations S D 2,475.0 556.24 1,376,694.0 85,154.0 View
May 29, 2026 S D 750.0 528.52 396,390.0 3,903.0 View
May 28, 2026 A A 772.0 0.0 0.0 772.0 View
May 27, 2026 Chief Legal Officer & Corp Sec M D 7.36 0.0 0.0 311.05 View
May 27, 2026 Chief Legal Officer & Corp Sec S D 214.0 539.63 115,480.82 117,157.0 View
May 27, 2026 Chief Legal Officer & Corp Sec F D 771.0 484.28 373,379.88 117,371.0 View
May 27, 2026 Chief Legal Officer & Corp Sec M A 7.0 0.0 0.0 118,142.0 View
May 27, 2026 Chief Legal Officer & Corp Sec S D 308.0 488.61 150,491.88 118,135.0 View
May 27, 2026 Chief Executive Officer M D 30.33 0.0 0.0 882.27 View
May 27, 2026 Chief Executive Officer F D 479.0 484.28 231,970.12 597,004.0 View
May 27, 2026 Chief Executive Officer M A 30.0 0.0 0.0 597,483.0 View
May 27, 2026 Chief of Global Operations M D 8.67 0.0 0.0 236.45 View
May 27, 2026 Chief of Global Operations F D 1,143.0 484.28 553,532.04 87,629.0 View
May 27, 2026 Chief of Global Operations M A 8.0 0.0 0.0 88,772.0 View
May 27, 2026 Chief Sales & Mrktng Officer M D 7.36 0.0 0.0 192.84 View
May 27, 2026 Chief Sales & Mrktng Officer F D 971.0 484.28 470,235.88 103,300.0 View
May 27, 2026 Chief Sales & Mrktng Officer M A 7.0 0.0 0.0 104,271.0 View
May 22, 2026 Chief Legal Officer & Corp Sec M D 10.59 0.0 0.0 318.41 View
May 22, 2026 Chief Legal Officer & Corp Sec M D 3.63 0.0 0.0 329.0 View
May 22, 2026 Chief Legal Officer & Corp Sec S D 106.0 458.87 48,640.22 118,443.0 View
May 22, 2026 Chief Legal Officer & Corp Sec F D 1,108.0 486.46 538,997.68 118,549.0 View
May 22, 2026 Chief Legal Officer & Corp Sec M A 10.0 0.0 0.0 119,657.0 View
May 22, 2026 Chief Legal Officer & Corp Sec F D 379.0 459.62 174,195.98 119,647.0 View
May 22, 2026 Chief Legal Officer & Corp Sec M A 3.0 0.0 0.0 120,026.0 View
May 22, 2026 Chief Executive Officer M D 23.68 0.0 0.0 912.6 View
May 22, 2026 Chief Executive Officer M D 12.56 0.0 0.0 936.28 View
May 22, 2026 Chief Executive Officer F D 587.0 486.46 285,552.02 597,453.0 View
May 22, 2026 Chief Executive Officer M A 23.0 0.0 0.0 598,040.0 View
May 22, 2026 Chief Executive Officer F D 145.0 459.62 66,644.9 598,017.0 View
May 22, 2026 Chief Executive Officer M A 12.0 0.0 0.0 598,162.0 View
May 22, 2026 Chief Financial Officer M D 141.65 0.0 0.0 436.44 View
May 22, 2026 Chief Financial Officer F D 18,374.0 459.62 8,445,057.88 169,733.0 View
May 22, 2026 Chief Financial Officer M A 141.0 0.0 0.0 188,107.0 View
May 22, 2026 Chief of Global Operations M D 5.26 0.0 0.0 245.12 View
May 22, 2026 Chief of Global Operations M D 4.5 0.0 0.0 250.37 View
May 22, 2026 Chief of Global Operations F D 693.0 486.46 337,116.78 88,764.0 View
May 22, 2026 Chief of Global Operations M A 5.0 0.0 0.0 89,457.0 View
May 22, 2026 Chief of Global Operations F D 593.0 459.62 272,554.66 89,452.0 View
May 22, 2026 Chief of Global Operations M A 4.0 0.0 0.0 90,045.0 View
May 22, 2026 Chief Sales & Mrktng Officer M D 4.5 0.0 0.0 200.21 View
May 22, 2026 Chief Sales & Mrktng Officer M D 5.43 0.0 0.0 204.71 View
May 22, 2026 Chief Sales & Mrktng Officer F D 593.0 486.46 288,470.78 104,264.0 View
May 22, 2026 Chief Sales & Mrktng Officer M A 4.0 0.0 0.0 104,857.0 View
May 22, 2026 Chief Sales & Mrktng Officer F D 716.0 459.62 329,087.92 104,853.0 View
May 22, 2026 Chief Sales & Mrktng Officer M A 5.0 0.0 0.0 105,569.0 View
May 18, 2026 G D 100.0 0.0 0.0 4,653.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 301.0 510.0009 153,510.27 105,564.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 751.0 509.1757 382,390.95 105,865.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 17.0 507.68 8,630.56 106,616.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 386.0 506.9181 195,670.39 106,633.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 562.0 505.2479 283,949.32 107,019.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 1,617.0 504.1022 815,133.26 107,581.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 876.0 503.568 441,125.57 109,198.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 745.0 502.4897 374,354.83 110,074.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 966.0 501.4428 484,393.74 110,819.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 996.0 500.1821 498,181.37 111,785.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 401.0 499.0243 200,108.74 112,781.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 160.0 497.1788 79,548.61 113,182.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 40.0 495.97 19,838.8 113,342.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 120.0 494.4 59,328.0 113,382.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 160.0 493.3338 78,933.41 113,502.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 120.0 491.1333 58,936.0 113,662.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 107.0 490.486 52,482.0 113,782.0 View
May 12, 2026 Chief Sales & Mrktng Officer S D 1,675.0 489.7788 820,379.49 113,889.0 View
May 05, 2026 Chief of Global Operations S D 4,674.0 443.185 2,071,446.69 90,041.0 View
May 05, 2026 Chief Executive Officer S D 435.0 415.0157 180,531.83 598,150.0 View
May 05, 2026 Chief Executive Officer S D 7,355.0 413.9192 3,044,375.72 598,585.0 View
May 05, 2026 Chief Executive Officer S D 5,711.0 413.1223 2,359,341.46 605,940.0 View
May 05, 2026 Chief Executive Officer S D 680.0 411.8653 280,068.4 611,651.0 View
May 05, 2026 Chief Executive Officer S D 920.0 410.7583 377,897.64 612,331.0 View
May 05, 2026 Chief Executive Officer S D 546.0 409.6283 223,657.05 613,251.0 View
May 05, 2026 Chief Executive Officer S D 584.0 408.2328 238,407.96 613,797.0 View
May 05, 2026 Chief Executive Officer S D 512.0 407.3193 208,547.48 614,381.0 View
May 05, 2026 Chief Executive Officer S D 3,257.0 406.5204 1,324,036.94 614,893.0 View
Apr 22, 2026 Chief Legal Officer & Corp Sec M D 12.49 0.0 0.0 332.63 View
Apr 22, 2026 Chief Legal Officer & Corp Sec S D 363.0 377.09 136,883.67 120,023.0 View
Apr 22, 2026 Chief Legal Officer & Corp Sec F D 1,308.0 374.11 489,335.88 120,386.0 View
Apr 22, 2026 Chief Legal Officer & Corp Sec M A 12.0 0.0 0.0 121,694.0 View
Apr 22, 2026 Chief of Global Operations M D 34.81 0.0 0.0 254.87 View