X0609 4 2026-08-14 0 0001076378 CEMEX SAB DE CV CX CEMEX.CPO 0002018350 Saldana Madero Roger true AVENIDA RICARDO MARGAIN ZOZAYA 325 COLONIA VALLE DEL CAMPESTRE SAN PEDRO GARZA GARCIA NUEVO LEON O5 66265 MEXICO 0 1 0 0 Senior Vice President of Legal 0 Ordinary Participation Certificates (CEMEX.CPO) 2026-08-14 4 A 0 193070 0 A 1122770 D Ordinary Participation Certificates (CEMEX.CPO) 2026-08-14 4 F 0 67590 12.13 D 1055180 D On August 14, 2026, 188,230 Ordinary Participation Certificates corresponding to compensation plan from 2023 vested in favor of the reporting person. Additionally, 4,840 Ordinary Participation Certificates were granted to the reporting person due to technical adjustments for tax payment and/or cash dividend. The Ordinary Participation Certificates of the Issuer may be represented by American Depositary Shares ("ADS"). Each ADS represents 10 Ordinary Participation Certificates. /s/Roger Saldana Madero 2026-08-17