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Western Digital Corporation (WDC) Insider Trading

Total insider buys:
  • $1,024,425.00
Total insider sells:
  • $220,735,519.70
Most recent insider trade:
  • April 21, 2026
Most active insider trader:
  • Michael D Cordano
Trader NameDateTitleAmountPriceTypeTotal Value
Sept. 15, 2015EVP2,230$81.05Sell$180,741.50
Sept. 14, 2015CFO4,463$81.10Sell$361,949.30
Sept. 14, 2015VP1,114$81.10Sell$90,345.40
Sept. 14, 2015CEO15,114$80.53Sell$1,217,130.42
Sept. 11, 2015insider16,011$80.49Sell$1,288,725.39
Sept. 9, 2015VP3,196$83.86Sell$268,016.56
Sept. 8, 2015VP1,863$81.73Sell$152,262.99
Aug. 19, 2015insider14,234$82.02Sell$1,167,472.68
Aug. 17, 2015VP3,469$82.02Sell$284,527.38
Aug. 17, 2015EVP4,946$82.02Sell$405,670.92
June 26, 2015CEO2,291$85.11Sell$194,987.01
June 19, 2015CEO13,876$91.56Sell$1,270,486.56
June 18, 2015Insider6,829$92.38Sell$630,863.02
June 16, 2015VP4,021$91.48Sell$367,841.08
June 9, 2015Insider9,742$94.38Sell$919,449.96
June 8, 2015Insider8,374$94.86Sell$794,357.64
June 2, 2015Insider6,235$97.00Sell$604,795.00
May 26, 2015CEO6,786$93.52Sell$634,626.72
May 18, 2015VP2,726$97.21Sell$264,994.46
May 18, 2015Insider7,452$97.85Sell$729,178.20
May 7, 2015Insider6,498$95.40Sell$619,909.20
April 15, 2015EVP1,890$97.30Sell$183,897.00
April 13, 2015Insider8,152$96.76Sell$788,787.52
March 20, 2015CEO32,162$99.52Sell$3,200,762.24
March 17, 2015VP3,688$97.53Sell$359,690.64
March 17, 2015EVP1,887$97.53Sell$184,039.11
March 6, 2015Insider5,896$104.77Sell$617,723.92
March 4, 2015Insider12,824$105.00Sell$1,346,520.00
Feb. 23, 2015Insider5,057$111.47Sell$563,703.79
Feb. 18, 2015Director6,000$107.50Sell$645,000.00
Feb. 17, 2015Insider2,394$106.69Sell$255,415.86
Feb. 17, 2015VP2,725$105.50Sell$287,487.50
Feb. 17, 2015EVP4,707$105.50Sell$496,588.50
Feb. 17, 2015CEO5,664$106.12Sell$601,063.68
Jan. 12, 2015Insider8,806$110.74Sell$975,176.44
Dec. 17, 2014VP3,688$104.84Sell$386,649.92
Dec. 8, 2014Insider8,375$104.55Sell$875,606.25
Dec. 4, 2014Director13,789$103.63Sell$1,428,954.07
Nov. 25, 2014Insider35,500$103.51Sell$3,674,605.00
Nov. 18, 2014CEO5,664$100.00Sell$566,400.00
Nov. 18, 2014Director4,000$100.26Sell$401,040.00
Nov. 18, 2014EVP5,663$99.56Sell$563,808.28
Nov. 17, 2014Insider7,453$98.10Sell$731,139.30
Nov. 17, 2014VP2,725$97.57Sell$265,878.25
Nov. 11, 2014Director2,639$97.18Sell$256,458.02
Nov. 5, 2014Director1,575$100.62Sell$158,476.50
Sept. 29, 2014CEO15,996$95.88Sell$1,533,696.48
Sept. 19, 2014CEO13,875$99.10Sell$1,375,012.50
Sept. 18, 2014VP12,384$97.88Sell$1,212,145.92
Sept. 8, 2014Insider9,092$100.84Sell$916,837.28
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  • Insiders are both buying and selling Western Digital Corporation stock.

  • The insider traders at Western Digital Corporation are: Michael D Cordano, Michael Charles Ray, Gene M Zamiska, Mark P Long, Stephen D Milligan, Cynthia L Tregillis, James J Murphy, Matthew E Massengill, Michael D. Cordano, Henry T Denero, Stephen D. Milligan, Srinivasan Sivaram, Stephen Milligan, Michael Cordano, Vidyadhara K Gubbi, Robert Soderbery, Manish H Bhatia, Thomas E Pardun, William L Kimsey, Kathleen A Cote, Michael D Lambert, James Murphy, Mark P. Long, Irving Tan, Jacqueline Demaria, Mark Long, David Goeckeler, Lori S Sundberg, Kathleen Cote, William Kimsey, Wolfgang U Nickl, Paula A Price, Olivier Leonetti, Lori S. Sundberg, Henry Denero, Sanjay Mehrotra, Manish H. Bhatia, and Kimberly Alexy

  • The most active insider trader at Western Digital Corporation is Michael D Cordano with 39 trades.

  • Stephen D Milligan has sold the most Western Digital Corporation stock with a total value of $31,825,758.88.

  • Stephen D Milligan has bought the most Western Digital Corporation stock with a total value of $2,048,850.00.

  • The most recent insider trade for Western Digital Corporation was on April 21, 2026.

  • The single biggest insider buy for Western Digital Corporation was from Stephen D Milligan with a total value of $1,024,425.00 on May 31, 2016.

  • The single biggest insider sell for Western Digital Corporation was from Matthew E Massengill with a total value of $9,616,638.18 on Feb. 5, 2026.