X0609 4 2026-10-01 0 0001530766 Streamex Corp. STEX 0002071989 Williams Mitchell Young false C/O STREAMEX CORP. 165 LINCOLN AVE FL 2 WINTER PARK FL 32789 1 1 0 0 Chief Investment Officer 0 Common Stock 2026-10-01 4 S 0 65538 0.5377 D 2820276 D The Reporting Person sold the reported shares of Common Stock upon the partial vesting on the RSU granted April 28, 2026, solely to satisfy tax withholding obligations incurred upon vesting. The reported price represents a weighted average sale price for shares sold in multiple transactions on October 7, 2026. The sales prices for the transactions ranged from $0.4947 to $0.5961. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. /s/ Mitchell Young Williams 2026-10-07