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Western Digital Corporation (WDC) Insider Trading

Total insider buys:
  • $1,024,425.00
Total insider sells:
  • $201,543,915.49
Most recent insider trade:
  • Sept. 4, 2025
Most active insider trader:
  • Michael D Cordano
Trader NameDateTitleAmountPriceTypeTotal Value
July 5, 2017EVP16,049$85.06Sell$1,365,127.94
June 12, 2017Insider11,322$85.00Sell$962,370.00
June 2, 2017EVP524$92.30Sell$48,365.20
May 18, 2017EVP7,208$84.99Sell$612,607.92
May 15, 2017Insider3,034$89.54Sell$271,664.36
May 15, 2017EVP1,365$89.54Sell$122,222.10
May 8, 2017Insider4,959$90.34Sell$447,996.06
May 5, 2017EVP1,208$88.93Sell$107,427.44
May 4, 2017EVP40,182$89.18Sell$3,583,430.76
May 3, 2017Insider11,631$88.49Sell$1,029,227.19
May 1, 2017Insider57,846$87.02Sell$5,033,758.92
May 1, 2017EVP21,410$87.02Sell$1,863,098.20
April 10, 2017Insider27,137$85.07Sell$2,308,544.59
Feb. 27, 2017EVP34,734$75.18Sell$2,611,302.12
Feb. 6, 2017Insider5,896$79.00Sell$465,784.00
Jan. 25, 2017CEO68,419$77.04Sell$5,270,999.76
Jan. 9, 2017Insider5,896$70.90Sell$418,026.40
Dec. 9, 2016EVP23,898$67.98Sell$1,624,586.04
Dec. 9, 2016Director100,000$68.08Sell$6,808,000.00
Dec. 8, 2016Director3,827$69.23Sell$264,943.21
Dec. 7, 2016Insider7,753$66.91Sell$518,753.23
Dec. 5, 2016COO1,857$64.14Sell$119,107.98
Dec. 1, 2016Insider5,896$65.00Sell$383,240.00
Dec. 1, 2016CEO67$65.00Sell$4,355.00
Nov. 28, 2016EVP5,589$63.11Sell$352,721.79
Nov. 14, 2016EVP1,000$60.00Sell$60,000.00
Nov. 7, 2016Insider889$56.41Sell$50,148.49
Nov. 7, 2016Director2,187$57.31Sell$125,336.97
Oct. 3, 2016EVP6,183$60.00Sell$370,980.00
Oct. 3, 2016Insider18,250$59.15Sell$1,079,487.50
Sept. 27, 2016EVP2,719$58.63Sell$159,414.97
Sept. 21, 2016Insider7,185$54.50Sell$391,582.50
May 31, 2016CEO22,500$45.53Buy$1,024,425.00
Dec. 7, 2015EVP1,863$63.59Sell$118,468.17
Nov. 17, 2015EVP1,359$61.58Sell$83,687.22
Nov. 2, 2015CEO6,239$66.33Sell$413,832.87
Oct. 19, 2015EVP878$82.23Sell$72,197.94
Sept. 30, 2015Insider2,849$80.00Sell$227,920.00
Sept. 25, 2015CEO2,291$71.29Sell$163,325.39
Sept. 21, 2015CEO7,712$76.90Sell$593,052.80
Sept. 17, 2015VP1,825$80.77Sell$147,405.25
Sept. 15, 2015EVP2,230$81.05Sell$180,741.50
Sept. 14, 2015VP1,114$81.10Sell$90,345.40
Sept. 14, 2015CFO4,463$81.10Sell$361,949.30
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, 2015EVP4,946$82.02Sell$405,670.92
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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, James J Murphy, Henry T Denero, Michael D. Cordano, Stephen D. Milligan, Srinivasan Sivaram, Matthew E Massengill, Stephen Milligan, Michael Cordano, Thomas E Pardun, Robert Soderbery, Manish H Bhatia, William L Kimsey, Kathleen A Cote, Vidyadhara K Gubbi, James Murphy, Michael D Lambert, Wolfgang U Nickl, David Goeckeler, Irving Tan, Jacqueline Demaria, Kathleen Cote, Lori S Sundberg, Mark Long, Mark P. Long, Paula A Price, William Kimsey, Olivier Leonetti, Manish H. Bhatia, Lori S. Sundberg, Kimberly Alexy, Cynthia L Tregillis, Henry Denero, and Sanjay Mehrotra

  • 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 Sept. 4, 2025.

  • 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 Stephen D. Milligan with a total value of $7,997,330.60 on Jan. 29, 2018.