CX insider buying and SEC filings, explained
Cemex Sab de CV · CIK 1076378
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$6.9M
Insiders who bought
1
Sold (not marked 10b5-1)
$11.6M
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Sep 30, 2026 | Sale | Cobian Mauricio Doehner (EVP Corporate Affairs) sold 927,900 shares at about $9.57 ($8.9M). Holdings down 61% to 584,930 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 30, 2026 |
| Sep 25, 2026 | Purchase (code P) | Lozano Rogelio Zambrano (Director) bought 400,800 shares indirectly (by spouse) at about $17.28 ($6.9M), reported as a purchase (code P). Holdings by spouse up 4% to 10,000,000 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 25, 2026 |
| Aug 19, 2026 | Sale | de la Garza Oscar Balmore Elizondo (VP of Global Ent. Services) sold 212,680 shares at $10.68 ($2.3M). Holdings down 42% to 289,490 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 20, 2026 |
| Apr 28, 2026 | Sale | Herrera Jesus Vicente Gonzalez (President / COO) sold 35,000 shares at $12.16 ($426K). Holdings down 4% to 846,010 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Apr 29, 2026 |
44 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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