Form4.ai tracks every SEC insider trade in real time. See every CX insider filing with a free account — no card.
See every CX insider filing — free account, no card.
Free accountCEMEX SAB DE CV (CX) has 18 SEC Form 4 insider filings on record in the last 90 days. That includes 1 insider purchase totalling $6.9M, and 2 sales totalling $11.2M. Most recent filing: Oct. 14, 2026.
Open-market value, last 90 days
Form 4 filings by type, last 90 days
| Date | Insider | Trade | Value | Price since buy |
|---|---|---|---|---|
| Oct 14, 2026 SEC filing | Martinez Merla Jaime Chief Comptroller | Vest & sell-to-cover | +46,430 sh | — |
| Sep 30, 2026 SEC filing | Doehner Cobian Mauricio EVP Corporate Affairs | Sold | $8,880,467 | — |
| Sep 25, 2026 SEC filing | Zambrano Lozano Rogelio Director | Bought | $6,926,305 | — |
Create a free account to see all 18 CX filings from the last 90 days. No card needed.
Create free accountWant CX insider buys the moment they're filed, with Telegram alerts? Try Pro free for 7 days
Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.