EC News — Page 4 - ECOPETROL S.A.

EC News — Page 4

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
2022-03-31	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2022-03-31	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2022-03-18	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2022-03-02	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2022-03-01	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2022-02-25	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2022-02-25	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2022-02-25	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2022-02-23	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2022-02-09	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2022-02-07	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-12-09	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-11-24	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-11-09	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-11-02	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-10-27	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-10-27	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-10-27	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-10-15	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-09-08	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-09-01	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-08-30	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-08-20	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-08-16	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-08-12	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-08-03	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-08-02	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-08-02	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-07-29	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-07-29	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-07-12	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-07-07	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-06-30	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-06-24	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-05-28	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-05-26	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-05-21	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-05-21	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K/A	ECOPETROL S.A. filed Form 6-K/A.
2021-05-11	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-05-04	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-04-28	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-04-26	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-04-09	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-03-29	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-03-26	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-03-22	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-03-04	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-02-24	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-02-24	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-02-23	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-02-23	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-02-23	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-02-19	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-02-16	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-02-10	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-02-08	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-01-27	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-01-20	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2021-01-15	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-12-21	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-12-14	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-10-28	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-09-15	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-08-04	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-07-17	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-06-26	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-05-12	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-04-29	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-04-28	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-04-24	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-04-15	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-04-06	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-04-01	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-03-30	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-03-30	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-03-30	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-03-30	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-03-25	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-03-19	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-03-18	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-03-17	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-03-13	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-03-02	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-02-26	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-02-25	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-02-25	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-02-25	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-02-21	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-02-21	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2020-01-29	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2019-12-16	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2019-11-29	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2019-11-29	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2019-11-29	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2019-11-25	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2019-11-13	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2019-10-30	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2019-08-13	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2019-07-31	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.
2019-06-28	Foreign issuer report	SEC filing	ECOPETROL S.A. filed Form 6-K	ECOPETROL S.A. filed Form 6-K.