Sandisk (SNDK) 4: Shek Bernard sold 117 shares of Common Stock at $237.61 on… (Dec 23, 2025)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2025-12-20 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: Sandisk Corp (SNDK) CIK: 0002023554 --- Reporting Owner --- Name: Shek Bernard CIK: 0002060144 Role: Officer (Chief Legal Officer & Secty) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2025-12-20 | Code: F (Payment of exercise/tax) Shares: -117 | Price: $237.61 Total Value: $27,800.37 Shares Owned After: 33,886 | Ownership: D (Direct) Footnotes: [F1] Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e). --- Footnotes (Complete Index) --- F1: Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e). --- Signature --- /s/ By: /s/ Van Huynh Attorney-in-Fact For: Bernard Shek (2025-12-23)