Stardust Power Inc. entered into an At Market Issuance Sales Agreement with B. Riley Securities, Inc. on May 8, 2026. The agreement allows the company to sell up to $5 million in aggregate of its common stock from time to time. Sales will be conducted through ordinary broker transactions on the Nasdaq Capital Market or as otherwise agreed. Net proceeds from the offering are intended for general corporate purposes. The shares will be issued under the company's existing Form S-3 registration statement (File No. 333-294938).