Cemex SAB de CV Stock: price and insider trades · United States

Headquartered in San Pedro Garza García, Mexico, Cemex SAB de CV is a listed company and traces its origins to 1906. Filings by its managers are published through SEC (Form 4). 17 insiders have disclosed 77 filings since 18 October 2025.

Purchases and sales both appear in the filings: 1 purchase (1 insider, €6.1M) and 3 sales (3 insiders, €10.2M). Netting one side against the other leaves €4.1M of net selling. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Doehner Cobian Mauricio filed the largest sale, €7.8M, on 30 September 2026, which represents 0.064% of the company's market value. The buyers include 1 senior executive.

For context, the typical company on the same exchange (median of 5,813 companies) published 19 filings over the same period, against 77 filings here. Looking back to 2026, when coverage begins, insiders filed 1 purchase and 3 sales.

The most recent open-market purchase was published on 25 September 2026, 22 days ago. The median gap between a trade and its publication by SEC (Form 4) is 3 days. Section 16 rules allow two business days to file each Form 4. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification.

Elsewhere in the same market, our signals recently picked up insider purchases at GameStop Corp. and Heico Corp. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.