Ecopetrol S.A.
Ecopetrol S.A. (EC) SEC Filings & 10-K Annual Reports
SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.
SEC EDGAR · data.sec.gov · CIK 0001444406 · EC · NYSE · as of Jun 8, 2026
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Source: SEC EDGAR (data.sec.gov) · CIK 0001444406 · Updated hourly · Not investment advice
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About SEC Filings & 10-K Annual Reports
Ecopetrol S.A. (NYSE: EC) has submitted 976 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2008. As a Energy sector company with CIK 0001444406, all filings are publicly accessible via the EDGAR database at no cost.
The annual 10-K report is Ecopetrol S.A.'s most comprehensive regulatory disclosure. The most recent Ecopetrol S.A. 10-K was filed on 2026-04-30 for fiscal year ending 2026. Historical EC 10-K annual reports are available from 2008 through 2026.
Investors researching Ecopetrol S.A. SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.
Frequently Asked Questions
EC SEC Filings · 8 questionsEcopetrol S.A. (EC) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 976 filings and access original documents at no cost. Ecopetrol S.A.'s CIK is 0001444406.