Informes SEC

Octubre 30-2015
Appointments at Ecopetrol

Octubre 26-2015
Ecopetrol Announces Decision on Operation of Rubiales Field

Septiembre 11-2015
Ecopetrol Announces a Replacement in the Senior Management

Septiembre 9-2015
Colombian Government Issues Decree Approving Program for the Divestment of Ecopetrol S.A.’s Equity Interest in Interconexión Eléctrica S.A. E.S.P. 

Septiembre 4-2015
Composition of the Board of Directors of Ecopetrol S.A.

Agosto 19-2015

Ecopetrol adopts measures to guarantee the adequate representation of shareholders at the Extraordinary Shareholders Meeting 

Agosto 14-2015

Ecopetrol´s Extraordinary Shareholders' Meeting

Agosto 11-2015
Ecopetrol Appoints New Corporate Vice President of Strategy and Finance

Agosto 5-2015
Ecopetrol Corporate Group Announces Its Results for the Second Quarter and the First Half of 2015​

Julio 31-2015
Announcement Regarding the Investigation Into Valve Installation Contract 

Julio 27-2015
Results of the First Stage of Ecopetrol’s Equity Divestment Plan in Empresa de Energía de Bogotá

Julio 23-2015
Modification in Ecopetrol S.A.’s Capital Stock Structure

Julio 19-2015
Ecopetrol Announces Decisions by the Board of Directors

Junio 25-2015
Ecopetrol S.A. Announces Departure on the Vice-Presidency of Refining and Industrial Processes

Junio 24-2015
Amendment No.1 to the Indenture dated as of July 23, 2009

Junio 23-2015
Final Terms and Conditions June 23, 2015 of Ecopetrol S.A. US$1,500,000,000 5.375% Notes Due 2026

Junio 23-2015
Underwriting Agreement

Junio 23-2015
Recent Developments

Junio 23-2015
Ecopetrol S.A. Announces the Results of Its International Bond Offering​

Mayo 26-2015
Efficient barrels are main focus of Ecopetrol's new strategy

May 19-2015
Ecopetrol Publishes Offering Notice Relating to the First Stage of the Equity Divestment Plan in Empresa de Energia de Bogota  

May 12-2015 
Ecopetrol Group Announces Its Results for the First Quarter of 2015

Mayo 4-2015
Conference Call and Webcast on Ecopetrol's Implementation of IFRS

Abril 28-2015
Correction Notice for Press Release Regarding Board of Directors Committees' Membership 

Abril 28-2015
Ecopetrol files 20F 2014 SEC Annual Report 

Abril 22-2015
Ecopetrol Announces that the Supreme Court of the Netherlands Has Ruled in Its Favor in the Llanos Oil Exploration Ltd. Case 

Abril 22-2015
Ecopetrol S.A.'S Board of Directors Approves Membership of Committees 

Abril 14-2015
Ecopetrol Reports on the Authorization Received from the Ministry of Finance and Public Credit

Abril 13-2015
Council of Ministers Issues Favorable Opinion on Planned Sale of Ecopetrol S.A.'s Equity Stake in Interconexión Eléctrica S.A. E.S.P.

Marzo 26-2015
Ecopetrol notice on the approval of amended rules and procedures for shareholders’ meeting

Marzo 26-2015 
General shareholders’ meeting appoints external auditor for the fiscal year 2015

Marzo 26-2015 
General shareholders’ meeting approves a dividend of 70% on the net income of 2014

Marzo 26-2015 
General Shareholders’ Meeting announces its decision on the composition of the Board of Directors

Marzo 26-2015 
Ecopetrol announcement on the amendment to its bylaws approved by the shareholders’ general assembly

Marzo 20-2015
Explanatory note to be included in the text of the statutory reform proposal for capitalization of occasional reserves that will be presented at the shareholder general assembly meeting

Marzo 13-2015 
Ecopetrol and Pacific Rubiales Energy Announce their Decisions Concerning the Rubiales Field

Marzo 10-2015 
Ecopetrol Announcement on the Proposed Amendment to Its Bylaws to be Submitted for Consideration at the General Shareholders’ Meeting Regarding the Capitalization of Reserve Accounts

Marzo 06-2015 
Ecopetrol´s Board of Directors Appoints Juan Carlos Echeverry as New CEO and Camilo Marulanda as Executive Vice President

Marzo 04-2015 
Ecopetrol Reports Amendments to Bylaws

Marzo 03-2015
Earnings Distribution Proposal for Fiscal Year 2014

Marzo 02-2015
Ecopetrol Announces Its Results for the Fourth Quarter of 2014 and Full Year 2014 

Febrero 25-2015
Ecopetrol adopts measures to guarantee the adequate representation of shareholders at the 2015 general shareholders’ meeting

Febrero 23-2015
Ecopetrol's Proven Reserves Increase 5.7% to 2,084 Million Barrels Equivalent 

Febrero 13-2015
Ecopetrol obtains financing for its 2015 investment plan through a US$1.925 Billion international credit facility  

Febrero 10-2015
Ecopetrol Collaborates with Colombian and U.S. Authorities in the PetroTiger Case 

Febrero 4-2015
Ecopetrol Discloses Minority Shareholders' Agreement