X0609 4 2026-08-14 0 0001076378 CEMEX SAB DE CV CX CEMEX.CPO 0002074795 Ramirez Cantu Alejandro Alberto true AVENIDA RICARDO MARGAIN ZOZAYA 325 COLONIA VALLE DEL CAMPESTRE SAN PEDRO GARZA GARCIA NUEVO LEON O5 66265 0 1 0 0 President of Cemex SCA&C 0 Ordinary Participation Certificates (CEMEX.CPO) 2026-08-14 4 A 0 265150 0 A 1753900 D Ordinary Participation Certificates (CEMEX.CPO) 2026-08-14 4 F 0 97900 12.13 D 1656000 D On August 14, 2026, 245,430 Ordinary Participation Certificates corresponding to compensation plan from 2023 vested in favor of the reporting person. Additionally, 19,720 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/Alejandro Alberto Ramirez Cantu 2026-08-18