Sergio Mauricio Menendez Medina - 14 Aug 2026 Form 4 Insider Report for CEMEX SAB DE CV (CX)

Reporting relationship: President of Cemex Mexico
Issuer ticker: CX
Reported as of: 14 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 17 Aug 2026, 19:34:31 UTC
Prior SEC filing: 17 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/Sergio Mauricio Menendez Medina

Key filing fact

Sergio Mauricio Menendez Medina filed Form 4 for CEMEX SAB DE CV (CX) on 17 Aug 2026.

Key facts

This page summarizes Sergio Mauricio Menendez Medina's Form 4 filing for CEMEX SAB DE CV (CX).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 17 Aug 2026, 19:34.

Change

Previous filing in this sequence was filed on 17 Jun 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002018307 Primary reporting owner

Menendez Sergio Mauricio

Relationship: President of Cemex Mexico
Address: AVENIDA RICARDO MARGAIN ZOZAYA 325, COLONIA VALLE DEL CAMPESTRE, SAN PEDRO GARZA GARCIA, N.L., MEXICO
Signature: /s/Sergio Mauricio Menendez Medina
Signature date: 17 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

CX transaction

Ordinary Participation Certificates (CEMEX.CPO)

Award

Transaction value
Shares: +372,610
Change %: +10%
Price: $0.000000^*
Shares after: 4,110,380
Date: 14 Aug 2026
Ownership: Direct
Footnotes: F1

CX transaction

Ordinary Participation Certificates (CEMEX.CPO)

Tax liability

Transaction value
Shares: -130,420
Change %: -3.2%
Price: $12.13^*
Shares after: 3,979,960
Date: 14 Aug 2026
Ownership: Direct
Footnotes: F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

On August 14, 2026, 361,200 Ordinary Participation Certificates corresponding to compensation plan from 2023 vested in favor of the reporting person. Additionally, 11,410 Ordinary Participation Certificates were granted to the reporting person due to technical adjustments for tax payment and/or cash dividend.

Footnote F2

The Ordinary Participation Certificates of the Issuer may be represented by American Depositary Shares ("ADS"). Each ADS represents 10 Ordinary Participation Certificates.