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WDC Insider Trading

Insider Ownership Percentage: 0.18%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $32,858,716.04

Western Digital Insider Trading History Chart

This chart shows the insider buying and selling history at Western Digital by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Western Digital Share Price & Price History

Current Price: $293.10
Price Change: ▼ Price Decrease of -23.83 (-7.52%)
As of 03/20/2026 05:00 PM ET

This chart shows the closing price history over time for WDC up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Western Digital Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
3/6/2026Vidyadhara K GubbiInsiderSell8,518$255.32$2,174,815.7699,276View SEC Filing Icon  
3/4/2026Cynthia L. TregillisInsiderSell9,324$268.27$2,501,349.48121,682View SEC Filing Icon  
3/4/2026Vidyadhara K GubbiInsiderSell10,148$270.31$2,743,105.88107,794View SEC Filing Icon  
2/26/2026Cynthia L. TregillisInsiderSell214$286.11$61,227.54133,781View SEC Filing Icon  
2/24/2026Cynthia L. TregillisInsiderSell308$281.70$86,763.60134,759View SEC Filing Icon  
2/23/2026Cynthia L. TregillisInsiderSell130$283.83$36,897.90135,067View SEC Filing Icon  
2/6/2026Cynthia L. TregillisInsiderSell6,780$270.49$1,833,922.20136,538View SEC Filing Icon  
2/5/2026Matthew E MassengillDirectorSell36,926$260.43$9,616,638.18View SEC Filing Icon  
2/2/2026Irving TanCEOSell20,000$255.44$5,108,800.00623,586View SEC Filing Icon  
1/21/2026Cynthia L. TregillisInsiderSell447$229.00$102,363.00143,318View SEC Filing Icon  
12/2/2025Cynthia L. TregillisInsiderSell2,801$160.57$449,756.57144,596View SEC Filing Icon  
11/25/2025Kimberly AlexyDirectorSell1,768$154.00$272,272.003,585View SEC Filing Icon  
11/25/2025Roxanne OulmanDirectorSell1,800$154.42$277,956.003,863View SEC Filing Icon  
11/3/2025Irving TanCEOSell20,000$150.69$3,013,800.00645,467View SEC Filing Icon  
9/4/2025Vidyadhara K GubbiInsiderSell11,343$90.29$1,024,159.47151,596View SEC Filing Icon  
8/28/2025Gene M. ZamiskaSVPSell353$80.90$28,557.7027,425View SEC Filing Icon  
8/26/2025Gene M. ZamiskaSVPSell814$79.10$64,387.4028,122View SEC Filing Icon  
8/22/2025Cynthia L. TregillisInsiderSell14,067$74.78$1,051,930.26135,351View SEC Filing Icon  
8/22/2025Gene M. ZamiskaSVPSell1,828$74.78$136,697.8429,732View SEC Filing Icon  
8/21/2025Gene M. ZamiskaSVPSell3,160$75.68$239,148.8031,560View SEC Filing Icon  
8/19/2025Irving TanCEOSell8,621$75.90$654,333.90594,836View SEC Filing Icon  
8/13/2025Vidyadhara K GubbiInsiderSell5,597$76.26$426,827.22154,679View SEC Filing Icon  
8/11/2025Vidyadhara K GubbiInsiderSell3,947$74.88$295,551.36160,276View SEC Filing Icon  
6/17/2025Gene M. ZamiskaSVPSell245$58.01$14,212.4539,604View SEC Filing Icon  
6/5/2025Gene M. ZamiskaSVPSell1,729$54.88$94,887.5240,089View SEC Filing Icon  
5/13/2025Irving TanCEOSell11,379$48.19$548,354.01605,481View SEC Filing Icon  
3/12/2025Gene M. ZamiskaSVPSell456$43.37$19,776.7243,320View SEC Filing Icon  
3/7/2025Gene M. ZamiskaSVPSell1,659$41.36$68,616.2443,776View SEC Filing Icon  
11/29/2024Gene M. ZamiskaSVPSell313$72.63$22,733.1928,383View SEC Filing Icon  
11/26/2024Gene M. ZamiskaSVPSell658$69.99$46,053.4228,863View SEC Filing Icon  
11/21/2024Gene M. ZamiskaSVPSell376$64.47$24,240.7229,971View SEC Filing Icon  
10/29/2024Robert SoderberyEVPSell30,767$68.01$2,092,463.67135,398View SEC Filing Icon  
10/28/2024Gene M. ZamiskaSVPSell1,993$69.94$139,390.4230,608View SEC Filing Icon  
10/25/2024David GoeckelerCEOSell75,000$72.58$5,443,500.00821,630View SEC Filing Icon  
9/26/2024David GoeckelerCEOSell75,000$70.32$5,274,000.00896,630View SEC Filing Icon  
9/4/2024Gene M. ZamiskaSVPSell2,169$61.96$134,391.2432,601View SEC Filing Icon  
8/29/2024Gene M. ZamiskaSVPSell315$63.32$19,945.8035,915View SEC Filing Icon  
8/27/2024Gene M. ZamiskaSVPSell2,900$61.48$178,292.0037,448View SEC Filing Icon  
8/21/2024Gene M. ZamiskaSVPSell417$64.89$27,059.1328,870View SEC Filing Icon  
8/5/2024Robert SoderberyEVPSell12,154$57.09$693,871.86128,413View SEC Filing Icon  
6/17/2024Gene M. ZamiskaSVPSell219$78.00$17,082.0029,507View SEC Filing Icon  
6/4/2024Robert SoderberyEVPSell26,853$73.48$1,973,158.44144,623View SEC Filing Icon  
5/21/2024Gene M. ZamiskaSVPSell416$71.88$29,902.0830,321View SEC Filing Icon  
4/8/2024Gene M. ZamiskaSVPSell443$75.00$33,225.0030,958View SEC Filing Icon  
4/1/2024Kimberly AlexyDirectorSell2,648$69.95$185,227.6020,509View SEC Filing Icon  
11/2/2023Robert SoderberyEVPSell20,000$42.49$849,800.00221,158View SEC Filing Icon  
11/2/2023Robert SoderberyEVPSell65,461$42.92$2,809,651.58396,855View SEC Filing Icon  
9/6/2023Gene M. ZamiskaSVPSell2,169$45.42$98,515.9843,011View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Western Digital (NASDAQ:WDC)

92.51% of Western Digital stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at WDC by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Western Digital Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
3/17/2026Stance Capital LLC7,462$1.29M0.5%+2,134.1%0.002%Search for SEC Filing on Google Icon
3/17/2026Rockefeller Capital Management L.P.56,391$9.72M0.0%+20.6%0.017%Search for SEC Filing on Google Icon
3/13/2026World Investment Advisors5,950$1.03M0.0%+145.8%0.002%Search for SEC Filing on Google Icon
3/9/2026Corient Private Wealth LLC59,679$10.28M0.0%+2.4%0.018%Search for SEC Filing on Google Icon
3/6/2026Hsbc Holdings PLC1,267,785$218.09M0.1%-32.5%0.374%Search for SEC Filing on Google Icon
3/4/2026Pure Financial Advisors LLC3,792$0.65M0.0%+5.8%0.001%Search for SEC Filing on Google Icon
3/3/2026Bank of Hawaii34,651$5.97M0.3%-23.3%0.010%Search for SEC Filing on Google Icon
3/2/2026Reflection Asset Management512$88K0.1%N/A0.000%Search for SEC Filing on Google Icon
3/2/2026Tobam7,208$1.24M0.3%+1,117.6%0.002%Search for SEC Filing on Google Icon
3/2/2026Wick Capital Partners LLC1,996$0.34M0.1%N/A0.001%Search for SEC Filing on Google Icon
2/27/2026Groupama Asset Managment2,807$0.48M0.0%-4.7%0.001%Search for SEC Filing on Google Icon
2/25/2026MidFirst Bank1,416$0.24M0.0%N/A0.000%Search for SEC Filing on Google Icon
2/24/2026Astoria Portfolio Advisors LLC.3,742$0.65M0.2%N/A0.001%Search for SEC Filing on Google Icon
2/24/2026Amanah Holdings Trust315,000$54.27M7.9%N/A0.093%Search for SEC Filing on Google Icon
2/24/2026Stone Wealth Partners5,861$1.01M0.9%N/A0.002%Search for SEC Filing on Google Icon
2/23/2026Kera Capital Partners Inc.3,880$0.67M0.1%-24.7%0.001%Search for SEC Filing on Google Icon
2/23/2026Blue Capital Inc.3,765$0.65M0.5%N/A0.001%Search for SEC Filing on Google Icon
2/23/2026MV Capital Management Inc.393$68K0.0%N/A0.000%Search for SEC Filing on Google Icon
2/23/2026Vinland Capital Management Gestora de Recursos LTDA.894$0.15M2.2%N/A0.000%Search for SEC Filing on Google Icon
2/20/2026Dorsey Wright & Associates18,842$3.25M0.7%N/A0.006%Search for SEC Filing on Google Icon
2/20/2026Attestor Capital Ltd22,067$3.80M1.8%N/A0.007%Search for SEC Filing on Google Icon
2/20/2026Wick Capital Partners LLC6,677$1.15M0.1%N/A0.002%Search for SEC Filing on Google Icon
2/19/2026Compound Planning Inc.6,058$1.04M0.0%+16.6%0.002%Search for SEC Filing on Google Icon
2/19/2026Axxcess Wealth Management LLC12,590$2.17M0.0%-10.9%0.004%Search for SEC Filing on Google Icon
2/19/2026Corient Private Wealth LLC181,049$31.19M0.0%+210.7%0.053%Search for SEC Filing on Google Icon
2/18/2026Ameriflex Group Inc.156$27K0.0%-50.0%0.000%Search for SEC Filing on Google Icon
2/18/2026Mercer Global Advisors Inc. ADV142,676$24.58M0.0%+17.8%0.042%Search for SEC Filing on Google Icon
2/18/2026Virtue Capital Management LLC2,091$0.39M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/18/2026Vident Advisory LLC11,392$1.96M0.0%+33.5%0.003%Search for SEC Filing on Google Icon
2/18/2026Beacon Pointe Advisors LLC2,394$0.41M0.0%+15.4%0.001%Search for SEC Filing on Google Icon
2/18/2026Wahed Invest LLC8,957$1.54M0.2%-4.5%0.003%Search for SEC Filing on Google Icon
2/18/2026State of Tennessee Department of Treasury122,178$21.05M0.1%+1.4%0.036%Search for SEC Filing on Google Icon
2/18/2026EP Wealth Advisors LLC11,843$2.04M0.0%N/A0.003%Search for SEC Filing on Google Icon
2/18/2026Mackenzie Financial Corp503,294$88.44M0.1%+63.6%0.148%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd12,797$2.21M0.1%+176.2%0.004%Search for SEC Filing on Google Icon
2/18/2026Zacks Investment Management26,190$4.51M0.0%+4.5%0.008%Search for SEC Filing on Google Icon
2/18/2026Utah Retirement Systems56,756$9.78M0.1%-0.4%0.017%Search for SEC Filing on Google Icon
2/18/2026VARCOV Co.4,299$0.74M0.3%N/A0.001%Search for SEC Filing on Google Icon
2/18/2026Voloridge Investment Management LLC5,917$1.02M0.0%-99.1%0.002%Search for SEC Filing on Google Icon
2/18/2026Strategic Investment Advisors MI1,550$0.27M0.0%N/A0.000%Search for SEC Filing on Google Icon
2/18/2026Toronto Dominion Bank176,258$30.36M0.0%+31.7%0.052%Search for SEC Filing on Google Icon
2/18/2026Sora Investors LLC30,349$5.23M0.5%-57.8%0.009%Search for SEC Filing on Google Icon
2/18/2026Summit Securities Group LLC1,028$0.18M0.0%+71.6%0.000%Search for SEC Filing on Google Icon
2/18/2026Polymer Capital Management US LLC13,855$2.39M0.3%-87.6%0.004%Search for SEC Filing on Google Icon
2/18/2026Numerai GP LLC3,294$0.57M0.1%N/A0.001%Search for SEC Filing on Google Icon
2/18/2026Occudo Quantitative Strategies LP1,476$0.25M0.0%-86.1%0.000%Search for SEC Filing on Google Icon
2/18/2026Man Group plc178,404$30.73M0.1%+89.4%0.053%Search for SEC Filing on Google Icon
2/18/2026IHT Wealth Management LLC2,791$0.48M0.0%+17.0%0.001%Search for SEC Filing on Google Icon
2/18/2026III Capital Management18,506$3.19M0.5%-55.6%0.005%Search for SEC Filing on Google Icon
2/18/2026Inspire Investing LLC1,873$0.32M0.0%-85.4%0.001%Search for SEC Filing on Google Icon
2/18/2026Investment Management Corp of Ontario29,268$5.04M0.1%+78.6%0.009%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC35,045$6.04M0.0%-11.2%0.010%Search for SEC Filing on Google Icon
2/18/2026Gotham Asset Management LLC506,754$87.30M0.3%-4.7%0.149%Search for SEC Filing on Google Icon
2/18/2026Evolve Private Wealth LLC6,793$1.17M0.1%N/A0.002%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP92,344$15.91M0.2%+203.4%0.027%Search for SEC Filing on Google Icon
2/18/2026Castle Hook Partners LP1,325,670$228.37M0.9%-24.4%0.391%Search for SEC Filing on Google Icon
2/18/2026Cinctive Capital Management LP32,099$5.53M0.3%-18.4%0.009%Search for SEC Filing on Google Icon
2/18/2026Concentric Capital Strategies LP4,777$0.82M0.0%-95.3%0.001%Search for SEC Filing on Google Icon
2/18/2026Banco Bilbao Vizcaya Argentaria S.A.81,173$13.99M0.1%-4.1%0.024%Search for SEC Filing on Google Icon
2/18/2026Apis Capital Advisors LLC179,900$30.99M5.4%-13.0%0.053%Search for SEC Filing on Google Icon
2/18/2026Alight Capital Management LP10,000$1.72M0.4%-75.0%0.003%Search for SEC Filing on Google Icon
2/18/2026Alta Park Capital LP393,479$67.79M8.2%-16.4%0.116%Search for SEC Filing on Google Icon
2/18/2026683 Capital Management LLC143,300$24.69M1.1%-57.7%0.042%Search for SEC Filing on Google Icon
2/17/2026Guggenheim Capital LLC108,429$18.68M0.1%+259.5%0.032%Search for SEC Filing on Google Icon
2/17/2026Caisse de depot et placement du Quebec593,296$102.21M0.2%+532.6%0.175%Search for SEC Filing on Google Icon
2/17/2026Hawk Ridge Capital Management LP325,700$56.11M2.6%+103.9%0.096%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC208,981$36M0.2%-70.7%0.062%Search for SEC Filing on Google Icon
2/17/2026DV Equities LLC488$84K0.0%N/A0.000%Search for SEC Filing on Google Icon
2/17/2026J. Goldman & Co LP18,000$3.10M0.1%N/A0.005%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC2,972,703$512.11M0.3%+70.4%0.877%Search for SEC Filing on Google Icon
2/17/2026Tortoise Capital Advisors L.L.C.23,116$3.98M0.1%+595.0%0.007%Search for SEC Filing on Google Icon
2/17/2026Abel Hall LLC1,514$0.26M0.1%N/A0.000%Search for SEC Filing on Google Icon
2/17/2026Ardmore Road Asset Management LP20,850$3.59M0.3%N/A0.006%Search for SEC Filing on Google Icon
2/17/2026Camarda Financial Advisors LLC15,463$2.66M1.0%+1.3%0.005%Search for SEC Filing on Google Icon
2/17/2026Cetera Investment Advisers94,554$16.29M0.0%+30.0%0.028%Search for SEC Filing on Google Icon
2/17/2026Maple Rock Capital Partners Inc.2,381,525$410.27M13.6%-8.0%0.702%Search for SEC Filing on Google Icon
2/17/2026Guardian Partners Inc.5,000$0.86M0.1%N/A0.001%Search for SEC Filing on Google Icon
2/17/2026Hilltop Holdings Inc.7,759$1.34M0.1%+214.9%0.002%Search for SEC Filing on Google Icon
2/17/2026Park West Asset Management LLC111,527$19.21M1.6%-77.0%0.033%Search for SEC Filing on Google Icon
2/17/2026Rexford Capital Inc.3,520$0.61M0.5%-5.4%0.001%Search for SEC Filing on Google Icon
2/17/2026Laird Norton Wetherby Trust Company LLC11,392$1.96M0.0%N/A0.003%Search for SEC Filing on Google Icon
2/17/2026Kovack Advisors Inc.5,292$0.91M0.0%+56.4%0.002%Search for SEC Filing on Google Icon
2/17/2026FIL Ltd76,882$13.24M0.0%-91.0%0.023%Search for SEC Filing on Google Icon
2/17/2026Jump Financial LLC41,797$7.20M0.1%-58.6%0.012%Search for SEC Filing on Google Icon
2/17/2026Northern Trust Corp3,671,955$632.57M0.1%-3.5%1.083%Search for SEC Filing on Google Icon
2/17/2026Vinva Investment Management Ltd198,728$35.16M0.4%+117.0%0.059%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD2,611,856$449.95M0.0%+1.7%0.770%Search for SEC Filing on Google Icon
2/17/2026Soviero Asset Management LP15,000$2.58M1.2%-51.6%0.004%Search for SEC Filing on Google Icon
2/17/2026Sherman Porfolios LLC14,917$2.57M0.2%+21.4%0.004%Search for SEC Filing on Google Icon
2/17/2026GeoWealth Management LLC4,320$0.74M0.0%-4.5%0.001%Search for SEC Filing on Google Icon
2/17/2026Weiss Asset Management LP60,510$10.42M0.1%+400.5%0.018%Search for SEC Filing on Google Icon
2/17/2026Watershed Asset Management L.L.C.17,400$3M2.8%N/A0.005%Search for SEC Filing on Google Icon
2/17/2026Kerrisdale Advisers LLC11,384$1.96M0.9%-73.2%0.003%Search for SEC Filing on Google Icon
2/17/2026Advisory Services Network LLC27,541$4.75M0.1%+49.1%0.008%Search for SEC Filing on Google Icon
2/17/2026Adage Capital Partners GP L.L.C.258,637$44.56M0.1%+7.4%0.076%Search for SEC Filing on Google Icon
2/17/2026Tower Research Capital LLC TRC 26,593$4.58M0.1%+29.1%0.008%Search for SEC Filing on Google Icon
2/17/2026Public Employees Retirement System of Ohio151,754$26.14M0.1%-7.2%0.045%Search for SEC Filing on Google Icon
2/17/2026California State Teachers Retirement System544,524$93.81M0.1%+5.8%0.161%Search for SEC Filing on Google Icon
2/17/2026Atalan Capital Partners LP705,400$121.52M8.6%-36.5%0.208%Search for SEC Filing on Google Icon
2/17/2026Maytus Capital Management LLC123,000$21.19M5.0%-36.6%0.036%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Western Digital logo
Western Digital Corporation develops, manufactures, and sells data storage devices and solutions in the United States, China, Hong Kong, Europe, the Middle East, Africa, rest of Asia, and internationally. It offers client devices, including hard disk drives (HDDs) and solid state drives (SSDs) for desktop and notebook personal computers (PCs), gaming consoles, and set top boxes; and flash-based embedded storage products for mobile phones, tablets, notebook PCs, and other portable and wearable devices, as well as automotive, Internet of Things, industrial, and connected home applications. The company also provides enterprise HDDs; enterprise SSDs consisting of flash-based SSDs and software solutions for use in enterprise servers, online transactions, data analysis, and other enterprise applications; and data storage platforms. In addition, it offers external HDD storage products in mobile and desktop form; client portable SSDs; removable cards that are used in consumer devices comprising mobile phones, tablets, imaging systems, and cameras and smart video systems; universal serial bus flash drives for use in the computing and consumer markets; and wireless drive products used in-field backup of created content, as well as wireless streaming of high-definition movies, photos, music, and documents to tablets, smartphones, and PCs. The company sells its products under the Western Digital, SanDisk, and WD brands to original equipment manufacturers, distributors, dealers, resellers, and retailers. Western Digital Corporation was founded in 1970 and is headquartered in San Jose, California.
Read More on Western Digital

Today's Range

Now: $293.10
Low: $291.18
High: $312.99

50 Day Range

MA: $265.63
Low: $212.14
High: $316.93

52 Week Range

Now: $293.10
Low: $28.83
High: $319.62

Volume

12,844,952 shs

Average Volume

9,140,919 shs

Market Capitalization

$99.37 billion

P/E Ratio

29.40

Dividend Yield

0.17%

Beta

1.76

Who are the company insiders with the largest holdings of Western Digital?

Western Digital's top insider shareholders include:
  1. David Goeckeler (CEO)
  2. Irving Tan (CEO)
  3. Vidyadhara K Gubbi (Insider)
  4. Robert Soderbery (EVP)
  5. Cynthia L Tregillis (Insider)
  6. Gene M Zamiska (SVP)
  7. Kimberly Alexy (Director)
  8. Roxanne Oulman (Director)
  9. Matthew E Massengill (Director)
Learn More about top insider investors at Western Digital.

Who are the major institutional investors of Western Digital?

Western Digital's top institutional investors include:
  1. Vanguard Group Inc. — 12.39%
  2. Geode Capital Management LLC — 2.74%
  3. Jane Street Group LLC — 0.00%
  4. Citadel Advisors LLC — 0.00%
  5. Norges Bank — 1.35%
  6. Wells Fargo & Company MN — 0.00%
Learn More about top institutional investors of Western Digital stock.

Which major investors are selling Western Digital stock?

In the previous quarter, WDC stock was sold by these institutional investors:
  1. Macquarie Group Ltd.
  2. Alyeska Investment Group L.P.
  3. PEAK6 LLC
  4. PEAK6 LLC
  5. Rokos Capital Management LLP
  6. Polar Capital Holdings Plc
  7. Vanguard Group Inc.
  8. IMC Chicago LLC
During the last year, company insiders that have sold Western Digital company stock include:
  1. David Goeckeler (CEO)
  2. Irving Tan (CEO)
  3. Vidyadhara K Gubbi (Insider)
  4. Robert Soderbery (EVP)
  5. Cynthia L Tregillis (Insider)
  6. Gene M Zamiska (SVP)
  7. Kimberly Alexy (Director)
Learn More investors selling Western Digital stock.

Which major investors are buying Western Digital stock?

Within the last quarter, WDC stock was acquired by institutional investors including:
  1. Norges Bank
  2. Wells Fargo & Company MN
  3. Jane Street Group LLC
  4. National Pension Service
  5. AQR Capital Management LLC
  6. Robeco Institutional Asset Management B.V.
  7. ProShare Advisors LLC
  8. Caisse de depot et placement du Quebec