ECOPETROL S.A. (EC) Form 10-K Annual Reports
ECOPETROL S.A. (EC) is a publicly traded company on the NYSE, categorized under SIC 1311 (Crude Petroleum & Natural Gas). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: EC
CIK: 1444406
Exchange: NYSE
SIC 1311: Crude Petroleum & Natural Gas
Fiscal Year End: 12/31
State: F8
Independent PCAOB Auditor
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Audit Firm
Deloitte & Touche S.A.S.
Auditor SinceSince 12/31/2025 12:00:00 AM
Lead Engagement PartnerJesús Roa Pascuali
Audit LocationBogotá D.C., Colombia
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| 6-K | 2026-10-15 | 2026-12-31 | 6-K | 0001292814-26-004936 | View SEC Doc Filr Page |
| 3 | 2026-10-08 | 2026-09-28 | 3 Filing | 0000947871-26-000930 | View SEC Doc Filr Page |
| 6-K | 2026-10-01 | 2026-12-31 | 6-K | 0001292814-26-004780 | View SEC Doc Filr Page |
| 6-K | 2026-10-01 | 2026-12-31 | 6-K | 0001292814-26-004778 | View SEC Doc Filr Page |
| 6-K | 2026-10-01 | 2026-12-31 | 6-K | 0001292814-26-004776 | View SEC Doc Filr Page |
| 3 | 2026-09-25 | 2026-09-15 | 3 Filing | 0000947871-26-000897 | View SEC Doc Filr Page |
| 3 | 2026-09-25 | 2026-09-15 | 3 Filing | 0000947871-26-000896 | View SEC Doc Filr Page |
| 3 | 2026-09-25 | 2026-09-15 | 3 Filing | 0000947871-26-000895 | View SEC Doc Filr Page |
| 3 | 2026-09-25 | 2026-09-15 | 3 Filing | 0000947871-26-000894 | View SEC Doc Filr Page |
| 3 | 2026-09-25 | 2026-09-15 | 3 Filing | 0000947871-26-000893 | View SEC Doc Filr Page |
| 3 | 2026-09-25 | 2026-09-15 | 3 Filing | 0000947871-26-000892 | View SEC Doc Filr Page |
| 6-K | 2026-09-24 | 2026-09-30 | 6-K | 0001292814-26-004689 | View SEC Doc Filr Page |
| SD | 2026-09-22 | — | SD | 0001104659-26-109673 | View SEC Doc Filr Page |
| 6-K | 2026-09-18 | 2026-09-30 | 6-K | 0001292814-26-004594 | View SEC Doc Filr Page |
| 6-K | 2026-09-16 | 2026-09-30 | 6-K | 0001292814-26-004572 | View SEC Doc Filr Page |
| 6-K | 2026-09-16 | 2026-09-30 | 6-K | 0001292814-26-004570 | View SEC Doc Filr Page |
| 6-K | 2026-09-15 | 2026-09-30 | 6-K | 0001292814-26-004554 | View SEC Doc Filr Page |
| 6-K | 2026-09-15 | 2026-09-30 | 6-K | 0001292814-26-004552 | View SEC Doc Filr Page |
| 6-K | 2026-09-08 | 2026-09-30 | 6-K | 0001292814-26-004485 | View SEC Doc Filr Page |
| 6-K | 2026-09-01 | 2026-09-30 | 6-K | 0001292814-26-004404 | View SEC Doc Filr Page |
| 6-K | 2026-08-31 | 2026-09-30 | 6-K | 0001292814-26-004400 | View SEC Doc Filr Page |
| 6-K | 2026-08-31 | 2026-09-30 | 6-K | 0001292814-26-004398 | View SEC Doc Filr Page |
| 6-K | 2026-08-31 | 2026-09-30 | 6-K | 0001292814-26-004396 | View SEC Doc Filr Page |
| 6-K | 2026-08-28 | 2026-09-30 | 6-K | 0001292814-26-004383 | View SEC Doc Filr Page |
| 6-K | 2026-08-27 | 2026-09-30 | 6-K | 0001292814-26-004373 | View SEC Doc Filr Page |