Welcome to our dedicated page for Western Digital SEC filings (Ticker: WDC), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Western Digital Corporation (WDC) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures filed with the U.S. Securities and Exchange Commission. Western Digital’s common stock is listed on The Nasdaq Stock Market LLC (Nasdaq Global Select Market) under the symbol WDC, and its filings offer detailed information on financial performance, governance, compensation and material events.
Key filings for Western Digital include annual and quarterly reports, which explain how the company’s hard disk drive (HDD) focused data storage strategy translates into reported results. These reports discuss revenue, margins, operating income, cash flow and the impact of structural changes such as the separation of its Flash business into Sandisk Corporation, which is reflected as discontinued operations prior to the separation date and is no longer consolidated afterward.
Current reports on Form 8-K provide timely updates on material events. For Western Digital, recent 8-K filings have disclosed quarterly earnings announcements, the appointment of a Senior Vice President and Chief Accounting Officer with related compensation terms, and the results of the annual meeting, including director elections, advisory votes on executive compensation, approval of an amended and restated employee stock purchase plan and ratification of the independent registered public accounting firm.
Definitive proxy statements on Schedule 14A supply additional detail on Western Digital’s strategy, board composition, executive compensation framework and shareholder voting matters. On Stock Titan, AI-powered summaries help explain the key points in these lengthy documents, highlight important sections and clarify how items such as compensation plans, governance practices and strategic pillars relate to the company’s HDD-centered data storage business.
Users can review Western Digital’s filings history, track new submissions from EDGAR in near real time and use AI-generated insights to understand complex disclosures without reading every line. This includes quickly grasping the implications of governance changes, stockholder votes, capital allocation decisions and other regulatory information that may be relevant to analyzing WDC as a data storage stock.
Western Digital Corp’s Chief Legal Officer and Corporate Secretary, Cynthia L. Tregillis, reported several equity transactions. She sold a total of 438 shares of common stock in open-market sales on February 23–24, 2026 at prices of
WESTERN DIGITAL CORP Chief Executive Officer Irving Tan reported several equity-related transactions involving dividend equivalent rights and common stock. On February 21, dividend equivalent rights were exercised and converted into 21.0000 shares of common stock, with a related position of dividend equivalent rights at 995.4988 units following the transaction.
That same day, 523.0000 shares of common stock were disposed of at
Western Digital’s Chief of Global Operations, Vidyadhara K. Gubbi, reported small equity-related transactions tied to restricted stock units and dividend equivalent rights on February 20 and 21, 2026.
Dividend equivalent rights were converted into common stock on a one-for-one basis, adding a few shares to his direct holdings. On both dates, shares of common stock were also disposed of to cover tax obligations upon vesting, as allowed under Rule 16b-3(e). After these transactions, Gubbi directly owned just under 126,000 shares of Western Digital common stock.
Western Digital Chief Sales & Marketing Officer Brian Scott Davis reported small equity adjustments tied to vesting awards. On February 20–21, dividend equivalent rights converted into common stock, adding a few shares at no cost, while a total of 936 shares of common stock were withheld and disposed of at
Western Digital Corporation eliminated a legacy preferred stock class and fully redeemed two series of senior notes. After all outstanding shares of its Series A Convertible Perpetual Preferred Stock were mandatorily converted on February 17, 2026, the company filed a Certificate of Elimination in Delaware, returning those shares to authorized but unissued status.
The company also conditionally called, and then redeemed in full, the entire aggregate principal amount outstanding of its 2.850% Senior Notes due 2029 and 3.100% Senior Notes due 2032. Following repayment of certain other debt on February 19, 2026, liens securing these notes were automatically released, and Western Digital deposited sufficient funds with the trustee on February 23, 2026 to pay the full redemption price plus accrued interest.
Cynthia Lock Tregillis reports sales of common stock. The filing lists open-market dispositions of 130 shares on
Morgan Stanley Smith Barney LLC filed a Form 144 notice relating to proposed sales of Common restricted stock for WDC. The filing lists a proposed sale date of
WESTERN DIGITAL CORP’s Chief Sales & Marketing Officer Brian Scott Davis reported selling 10,000 shares of common stock in a series of open-market transactions on February 17, 2026. These sales were executed under a pre-arranged Rule 10b5-1 trading plan adopted on November 3, 2025, which allows insiders to sell shares according to a preset schedule. Following these transactions, Davis directly owned 121,792 shares of Western Digital common stock.
Western Digital Corporation has changed the rights of its security holders by converting its Series A Convertible Perpetual Preferred Stock into common stock. On February 17, 2026, the company exercised its option for a mandatory conversion under the existing Certificate of Designations.
This option became available because the company’s common stock trading price met the condition that it exceed 150% of the stated conversion price for at least 20 trading days within a 30‑day period before the conversion notice. Following this action, all issued and outstanding shares of the preferred series were converted into common shares.
A person related to Western Digital (WDC) has filed a notice of intent to sell up to 10,000 shares of common stock through Morgan Stanley Smith Barney LLC on or about 02/17/2026 on the NASDAQ market. The filing lists an aggregate market value for these planned sales of 2,791,603.01. The issuer had 339,037,922 shares outstanding at the time referenced. The shares to be sold were acquired as restricted stock on 05/20/2024 (9,679 shares) and through an employee stock purchase plan on 11/30/2024 (321 shares), with cash payment for the plan shares. The signatory represents they are not aware of undisclosed material adverse information about the company.