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Ecopetrol SA SEC Filings
What Ecopetrol SA has told the SEC happened, by the 8-K items and forms it filed under: when it reported results, who joined or left, what it bought or sold, and whether its auditor or its accounts ever changed.
EC overview →Filings on file
17
since May 2, 2017
Warning signs
1
latest May 2, 2017
Last results
—
8-K item 2.02
Industry
Crude Petroleum & Natural Gas
SIC 1311
Newest first
Each label is a form type or an 8-K item as filed; each row links to the filing.
| Filed | What it reports | Document |
|---|---|---|
| Apr 30, 2026 | Annual report 20-F | Read ↗ |
| Apr 23, 2025 | Annual report 20-F | Read ↗ |
| Jan 16, 2025 | Delisting 25-NSE | Read ↗ |
| Nov 21, 2024 | Delisting 25-NSE | Read ↗ |
| Apr 18, 2024 | Annual report 20-F | Read ↗ |
| Aug 7, 2023 | Delisting 25-NSE | Read ↗ |
| Mar 29, 2023 | Annual report 20-F | Read ↗ |
| Apr 26, 2022 | Annual report 20-F | Read ↗ |
| Apr 9, 2021 | Annual report 20-F | Read ↗ |
| Apr 1, 2020 | Annual report 20-F | Read ↗ |
| Apr 5, 2019 | Annual report 20-F | Read ↗ |
| Dec 27, 2018 | Delisting 25-NSE | Read ↗ |
| Apr 26, 2018 | Annual report 20-F/A | Read ↗ |
| Apr 19, 2018 | Annual report 20-F | Read ↗ |
| Apr 16, 2018 | Delisting 25-NSE | Read ↗ |
| May 31, 2017 | Annual report 20-F | Read ↗ |
| May 2, 2017 | Late filing notice NT 20-F | Read ↗ |
Source: Ecopetrol SA's EDGAR filing history, the last ten years. The labels are the form types and 8-K item numbers the company filed under, not a reading of what it wrote — an item 5.02 can be a chief executive fired or a director retiring on schedule — so each row links to the filing.