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Year archive

ECOPETROL S.A. — 2018 filings

All 42 regulatory filings released by ECOPETROL S.A. (EC) in 2018, sourced directly from the official regulator.

42 Filings
2018 Period
2018 filings (42)
Filing Released Lang
Foreign Filer Report
2018-12-28 English
Delisting Announcement
2018-12-27 English
6-K
Foreign Filer Report
2018-12-21 English
6-K
Foreign Filer Report
2018-12-18 English
Foreign Filer Report
2018-11-27 English
Foreign Filer Report
2018-11-27 English
6-K
Foreign Filer Report
2018-11-15 English
Foreign Filer Report
2018-11-01 English
6-K
Foreign Filer Report
2018-10-01 English
6-K
Foreign Filer Report
2018-09-24 English
Foreign Filer Report
2018-09-11 English
Foreign Filer Report
2018-08-18 English
Foreign Filer Report
2018-08-15 English
Foreign Filer Report
2018-08-09 English
Foreign Filer Report
2018-08-01 English
Foreign Filer Report
2018-07-31 English
Foreign Filer Report
2018-07-05 English
Regulatory Filings
2018-06-01 English
Foreign Filer Report
2018-05-04 English
Annual Report FY 2017
2018-04-26 English
Foreign Filer Report
2018-04-24 English
6-K
Foreign Filer Report
2018-04-20 English
Annual Report FY 2017
2018-04-19 English
Foreign Filer Report
2018-04-19 English
Delisting Announcement
2018-04-16 English
Foreign Filer Report
2018-04-13 English
Foreign Filer Report
2018-03-27 English
Foreign Filer Report
2018-03-24 English
Foreign Filer Report
2018-03-14 English
6-K
Foreign Filer Report
2018-03-02 English
Foreign Filer Report
2018-02-28 English
6-K
Foreign Filer Report
2018-02-28 English
Foreign Filer Report
2018-02-23 English
Foreign Filer Report
2018-02-23 English
Foreign Filer Report
2018-02-21 English
6-K
Foreign Filer Report
2018-02-20 English
6-K
Foreign Filer Report
2018-02-20 English
6-K
Foreign Filer Report
2018-02-20 English
Foreign Filer Report
2018-02-20 English
6-K
Foreign Filer Report
2018-02-20 English
6-K
Foreign Filer Report
2018-02-17 English
Regulatory Filings
2018-01-16 English