EC News
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2026-08-28 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-08-27 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-08-19 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-08-18 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-08-06 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-08-05 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-08-04 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-07-28 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-07-24 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-07-24 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-07-24 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-07-21 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-07-21 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-07-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-07-16 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-07-16 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-07-01 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-06-17 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-06-16 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-06-15 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-05-28 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-05-26 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-05-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-05-15 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-05-13 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-05-13 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-05-12 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-05-11 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-05-01 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-04-29 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-04-24 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-04-23 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-04-22 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-04-09 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-04-07 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-04-03 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-04-02 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-03-30 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-03-25 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-03-12 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-03-05 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-03-05 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-03-04 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-02-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-02-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-02-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-02-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-02-19 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-02-06 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-01-30 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-01-26 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-01-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-01-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-01-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-01-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-01-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-01-16 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2026-01-08 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-12-29 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-12-29 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-12-23 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-12-22 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-12-12 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-12-01 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-11-28 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-11-28 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-11-24 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-11-19 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-11-13 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-11-13 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-11-12 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-11-12 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-11-12 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-10-31 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-10-31 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-10-23 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-10-23 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-10-23 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-10-16 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-09-08 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-08-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-08-13 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-07-30 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-07-28 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-07-07 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-07-03 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-07-02 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-06-30 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-06-30 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-06-27 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-06-20 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-06-05 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-06-04 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-05-21 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-05-06 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-05-06 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-04-29 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-04-25 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-04-24 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |
| 2025-04-24 | Foreign issuer report | SEC filing | ECOPETROL S.A. filed Form 6-K | ECOPETROL S.A. filed Form 6-K. |