535 results
Page 19 of 27
424B3
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10 Sep 13
Prospectus supplement
12:00am
6-K
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30 Aug 13
Current report (foreign)
12:00am
6-K
EX-99.1
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28 Aug 13
Current report (foreign)
12:00am
6-K
EX-99.1
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27 Aug 13
Current report (foreign)
12:00am
6-K
EX-99.1
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8 Aug 13
Ecopetrol Reports on the Authorization Received to Manage Bond Emissions in the International Market
12:00am
6-K
EX-99.1
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1 Aug 13
Ecopetrol Announces Its Results for the Second Quarter of 2013
12:00am
6-K
EX-99.1
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18 Jul 13
Current report (foreign)
12:00am
6-K
EX-99.1
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8 Jul 13
Current report (foreign)
12:00am
6-K
EX-99.1
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24 Jun 13
Ecopetrol’s Chief Financial Officer Appointed as Vice President of Strategy and Growth
12:00am
6-K
EX-99.1
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14 Jun 13
Ecopetrol filed an amendment to give effect and formalize changes to its bylaws approved by its General Shareholders’ Meeting of 2013
12:00am
6-K
EX-99.1
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6 May 13
Ecopetrol Announces Its Results for the First Quarter of 2013
12:00am
6-K
EX-99.1
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29 Apr 13
Ecopetrol S.a. Files 2012 Sec Annual Report
12:00am
6-K
EX-99.1
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26 Apr 13
Current report (foreign)
12:00am
6-K
EX-99.1
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19 Apr 13
Ecopetrol S.a.’s Board of Directors Approves Membership of Committees
12:00am
6-K
EX-99.1
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2 Apr 13
Ecopetrol Completes the Transfer of Transportation Assets to Its Wholly-owned Subsidiary, Cenit
12:00am
6-K
EX-99.1
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2 Apr 13
Ecopetrol continues to grow in the deep water
12:00am