Loma Negra Compania Industrial Argentina Sociedad Anonima SEC filings LOMA
Loma Negra Compania Industrial Argentina Sociedad Anonima has 396 filings in SEC EDGAR's recent list, going back to Jul 12, 2017. Its latest annual report, Form 20-F, was filed on Apr 28, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Nov 5, 2026.
| Form | Description | Filed | Period |
|---|---|---|---|
| F-6 | Filing | Nov 28, 2022 | — |
| S-8 | Employee stock plan registration | Oct 29, 2021 | — |
| 424B4 | Prospectus | Nov 2, 2017 | — |
| F-1/A | Amendment no. 3 to form f-1 | Oct 19, 2017 | — |
| F-6 | Filing | Oct 16, 2017 | — |
| F-1/A | Amendment no. 2 to form f-1 | Oct 12, 2017 | — |
| F-1/A | Filing | Sep 27, 2017 | — |
| F-1 | Registration statement (foreign issuer) | Sep 5, 2017 | — |
Showing 8 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Cement, Hydraulic (SIC 3241)
- Listed as
- LOMA (NYSE)
- Headquarters
- Buenos Aires, Argentina
- SEC filer status
- Accelerated filer
- SEC CIK
- 1711375
Other Cement, Hydraulic companies
- CRH Public Ltd Co CRH
- Amrize Ltd AMRZ
- Cemex Sab De CV CX
- Eagle Materials Inc EXP
- Cementos Pacasmayo Saa CPAC
Source: SEC EDGAR filings. This is company-reported data, not investment advice.