Welcome to our dedicated page for SanDisk SEC filings (Ticker: SNDK), 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 Sandisk Corporation (SNDK) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. Sandisk’s filings offer detailed information on its business as a developer, manufacturer and provider of data storage devices and solutions based on NAND flash technology, as well as its governance, financial condition and material events.
Through this page, readers can review annual reports on Form 10-K and quarterly reports on Form 10-Q, which, as referenced in Sandisk’s proxy materials, include consolidated financial statements prepared in accordance with U.S. GAAP. These reports describe revenue across markets such as datacenter or cloud, client or edge devices, and consumer, along with information on research and development, selling, general and administrative expenses, and other operating items.
Stock Titan also surfaces current reports on Form 8-K, which Sandisk uses to announce events such as quarterly earnings releases, annual meeting results and other material developments. For example, Form 8-K filings referenced in the input describe results of operations for specific quarters and the outcomes of stockholder votes on director elections, advisory compensation proposals and the ratification of the independent registered public accounting firm.
In addition, investors can consult proxy statements on Schedule 14A, such as Sandisk’s definitive proxy statement describing its first annual meeting as a newly independent, publicly traded company. These documents provide detail on corporate governance, director nominees, executive compensation programs and the company’s stated strategy following its separation from Western Digital.
Stock Titan enhances these filings with AI-powered summaries that explain key points from lengthy documents, helping readers quickly understand topics such as segment performance, capital allocation, risk factors and governance decisions. Real-time updates from EDGAR ensure that new Sandisk filings, including Forms 4 reporting insider transactions when available, appear promptly, while AI-generated highlights make it easier to identify important disclosures without reading every page.
Sandisk Corp Chief Legal Officer and Secretary Bernard Shek reported two tax-related share dispositions under a Form 4. He used share withholding to cover tax obligations when equity awards vested, rather than selling shares in the open market.
The transactions involved 117 shares of common stock on February 20 and 107 shares on February 21, both coded as tax-withholding dispositions. After these withholdings, Shek directly owned 33,628 shares of Sandisk common stock.
Sandisk Corp Chairman & CEO David Goeckeler reported two tax-related share dispositions under Rule 16b-3(e). A total of 2,332 shares of common stock were withheld at $649.97 per share to cover tax obligations upon vesting. He continues to hold 515,372 shares directly.
Sandisk Corp EVP and Chief Technology Officer Alper Ilkbahar reported tax-related share dispositions under a Form 4. On February 20 and February 21, common stock was withheld to satisfy tax obligations tied to vesting, covering 122 and 223 shares respectively at $649.97 per share.
These were coded as Form 4 transaction type F, described as payment of tax liability by delivering securities, rather than open-market sales. After these withholding transactions, Ilkbahar directly owned 58,628 shares of Sandisk common stock.
Sandisk registers 5,821,135 shares of common stock for resale by the selling stockholders. Those shares will be offered by affiliates of J.P. Morgan Securities LLC and BofA Securities, Inc. following a debt-for-equity exchange in which WDC will exchange the shares for certain WDC indebtedness.
The proceeds of the offering will be received by the debt-for-equity exchange parties and not by Sandisk. The offering is priced at $545 per share, representing aggregate public proceeds of $3,172,518,575.00, and the selling stockholders’ proceeds before expenses are $3,085,274,314.19. The debt-for-equity exchange is a condition to settlement. Delivery is expected on February 19, 2026.
Sandisk Corporation is registering the resale of $3,085,774,648 of its common stock held by the selling stockholders under a preliminary prospectus supplement dated February 17, 2026. The shares are currently held by Western Digital Corporation and will be sold by selling stockholders who are affiliates of the debt-for-equity exchange parties.
The offering is structured as a resale by selling stockholders; Sandisk will not receive proceeds from these sales. Settlement of the selling stockholders’ sales to the underwriters is conditioned on a debt-for-equity exchange in which WDC will exchange shares of Sandisk common stock for specified WDC indebtedness held by affiliates of J.P. Morgan Securities LLC and BofA Securities, Inc.. Proceeds from the public sale will be received by the debt-for-equity exchange parties, not Sandisk or WDC.
Sandisk Corporation is registering the resale of 7,513,019 shares of its common stock currently held by Western Digital Corporation (WDC). Sandisk will not receive any proceeds from these sales. The shares may be sold over time by WDC or its transferees using various sale methods, including exchanges of Sandisk stock for WDC debt or potential pro rata distributions to WDC shareholders.
Sandisk operates the former WDC Flash Business as an independent, Nasdaq-listed company focused on NAND flash storage for datacenter, edge and consumer markets. The company depends heavily on joint ventures with Kioxia in Japan for wafer supply and has significant leverage, including a $2.0 billion term loan and a $1.2 billion payment commitment to Kioxia from 2026 through 2029.
Massengill Living Trust filed a Rule 144/A notice to sell 2,000 shares of common stock of the SNDK issuer through Morgan Stanley Smith Barney, with an aggregate market value of 1,331,060.40. The shares are listed on NASDAQ and the approximate sale date is 02/02/2026.
The securities to be sold were acquired through restricted stock vesting under a registered plan in 2018–2020 in exchange for services rendered. Over the past three months, the trust has sold additional common shares, including 2,340 shares on 11/26/2025 for 508,394.95 and 2,816 shares on 01/06/2026 for 953,009.02.
Massengill Living Trust has filed a Form 144 notice to sell 2,000 shares of common stock through Morgan Stanley Smith Barney on the NASDAQ, with an aggregate market value of $1,331,060.40. These shares were acquired via restricted stock vesting between 2018 and 2020 under a registered plan.
In the past three months, the trust has sold additional common shares in several transactions, including 2,816 shares on 01/06/2026 for $953,009.02 and 2,340 shares on 11/26/2025 for $508,394.95. The issuer had 213,047,472 shares outstanding at the time of this notice.
Sandisk Corporation reported sharply stronger quarterly results. For the quarter ended January 2, 2026, revenue reached $3,025 million, up from $1,876 million a year earlier, and net income rose to $803 million from $104 million, reflecting much higher gross profit and operating income.
Six‑month revenue was $5,333 million with net income of $915 million. Operating cash flow improved to $1,507 million, supporting a reduction of long‑term debt from $1,829 million to $583 million. The company continues to operate as an independent, NAND‑focused business after its spin‑off from Western Digital, with significant wafer supply and financial exposure tied to its Flash Ventures partnerships.
Sandisk Corporation filed a Form 8-K to report that it has announced its financial results for the fiscal second quarter ended January 2, 2026. The detailed results are provided in a press release attached as Exhibit 99.1, which is incorporated by reference.
The company states that the information in Item 2.02, including Exhibit 99.1, is being furnished, not filed, so it is not subject to liability under Section 18 of the Exchange Act and will only be incorporated into other securities filings by specific reference.