37 results
6-K
EX-99.1
EC
Ecopetrol SA
8 Nov 22
Current report (foreign)
4:42pm
) integrated supply chain planning to maximize the availability of domestic crude; ii) optimization of crude, including imported crude; iii) crude storage … ; iv) greater availability of construction materials due to supply chain improvements; and v) greater digital reach and diversification
6-K
EX-99.1
EC
Ecopetrol SA
3 Aug 22
Current report (foreign)
5:39pm
to the supply chain have been analyzed, seeking to strengthen Ecopetrol's due diligence on this matter. To encourage and facilitate the alignment
6-K
EX-99.1
EC
Ecopetrol SA
10 May 22
Current report (foreign)
6:19pm
of the contractual supplements for suppliers. This supplement extends the commitment to respect human rights to Ecopetrol's supply chain, committing
6-K
EX-99.1
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8 Feb 22
EC20220208_6K
9:45pm
6-K
EX-99.1
c20046n
4 May 21
Current report (foreign)
5:23pm
6-K
EX-99.1
hou4m9j6nxqwkpu7u
4 Aug 20
Current report (foreign)
6:05am
6-K
EX-99.1
j2msnamtde4 3n
12 May 20
Current report (foreign)
12:00am
424B2
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27 Apr 20
Prospectus for primary offering
3:05pm
424B3
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24 Apr 20
Prospectus supplement
9:13am
6-K
EX-99.1
pznfysy
26 Feb 20
Current report (foreign)
12:00am
6-K
EX-99.1
8wrnz
30 Oct 19
Current report (foreign)
6:18am
6-K
EX-99.1
vu62rf9
15 Aug 18
Current report (foreign)
5:16pm