45 results
6-K
EX-99.1
xlkilurvj3hzyvh cb6h
26 Feb 20
Current report (foreign)
12:00am
6-K
EX-99.1
4jvenozhb ivsi4u
3 Nov 14
Current report (foreign)
12:00am
6-K
EX-99.1
ldeu8bmo 8s63n
1 Aug 14
Current report (foreign)
12:00am
6-K
EX-99.1
kktpg4rcme366u1d2
26 Feb 14
Ecopetrol Announces Its Results for the Fourth Quarter and Full Year 2013
12:00am
6-K
EX-99.1
o0oztnht4j4ie7
1 Nov 13
Ecopetrol Announces Its Results for the Third Quarter of 2013
12:00am
424B2
4om2d fzr6shlygvioq1
13 Sep 13
Prospectus for primary offering
12:00am
424B3
33q1fk
10 Sep 13
Prospectus supplement
12:00am
6-K
EX-99.1
i2g2e
1 Aug 13
Ecopetrol Announces Its Results for the Second Quarter of 2013
12:00am
6-K
EX-99.1
u16f sebhjy0avf
6 May 13
Ecopetrol Announces Its Results for the First Quarter of 2013
12:00am