X0508 4 2025-12-15 0 0001831979 Stardust Power Inc. SDST 0002028166 CORTEGOSO PABLO 6608 N. WESTERN AVE, SUITE 466 NICHOLS HILLS OK 73116 0 1 0 0 Chief Technical Officer 1 Common Stock 2025-12-15 4 S 0 241 3.46 D 500420 D Represents sales to cover tax withholding obligations in connection with the vesting and settlement of Restricted Stock Units ("RSUs") pursuant to a Rule 10b5-1 trading plan adopted on December 13, 2024. The share numbers reflected have been adjusted to take into account a 10-for-1 reverse stock split of the Issuer's common stock that was effected on September 8, 2025. /s/ Udaychandra Devasper, as attorney in fact for Pablo Cortegoso 2025-12-17