SEC Filings 2011
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SEC Filings 2011

SEC Filings

SEC Filings 2011

Última actualización 26 jun. 2015
SEC Filings 2011
20-F
Form 20-F - 2011
Corporate Governance Differences
To request a hard copy of our 20-F report email us at: investors@ecopetrol.com.co
6 K
December
December 21-2011
Ecopetrol S.A. Reports the Change of Authorized Guarantees for Syndicated Loan with Colombian Banks.
December 19-2011
Standard & Poors upgrades Ecopetrol stand alone credit profile to bbb- and confirms its investment grade rating.
November
November 21-2011
Ecopetrol approves the investment plan for 2012 and the update of its strategic plan for the period 2012-2020.
 
October
October 24-2011
Ecopetrol S.A Announces Results for the Third Quarter and the nine-month period ended September 30, 2011.
October 12-2011
Decisions made in the Extraordinary Shareholders´ Meeting of Ecopetrol S.A.
October 7-2011
Extraordinary shareholders´ Meeting of Ecopetrol S.A.
October 7-2011
Ecopetrol adopts measures to guarantee the adequate representation of shareholders at the Shareholders´ Extraordinary Meeting.
October 4-2011
Ecopetrol announces the results of the second round of its equity offering program.
 
September
September 30-2011
Extraordinary Shareholders´ Meeting
September 23-2011
Ecopetrol S.A. discloses a communication from Mauricio Cardenas, independent director.
September 20-2011
Changes in companies of Ecopetrol S.A
 
August
August 24-2011
Ecopetrol received more than 228 thousand purchase orders in the second round of its stock issuance.
August 3-2011
Shareholders´ Assembly elected Amilcar Acosta Medina as Director.
 
July
July 26-2011
Ecopetrol adopts measures to guarantee the adequate representation of shareholders at the Shareholders´ Extraordinary Meeting.
July 26-2011
Relevant Fact.
July 22-2011
Extraordinary Shareholders´ Meeting.
July 21-2011
Ecopetrol S.A announces results for the second quarter and the first half of 2011.
July 15-2011
Ecopetrol S.A. Files 2010 SEC Annual Report.
July 1-2011
Bogota superior court overturns judgment against Ecopetrol.
 
June
June 30-2011
Non-Reliance on Financial Statements reconciled to U.S. GAAP for the Fiscal Year ended December 31, 2009.
June 28-2011
Fitch boosts Ecopetrol´s credit rating to investment grade.
June 20-2011
Ecopetrol S.A. Mourns the death of Mr. David Rojas Castro, a member of its Board of Directors
 
May
May 27-2011
Ecopetrol S.A. 2009 20-F SEC Review process.
May 13-2011
Green light for construction of modernization project at Barrancabermeja refinery.
May 11-2011
Ecopetrol S.A. discloses communication from the Ministry of Finance and Public Credit.
May 4-2011
Ecopetrol S.A. Announces Results for the First Quarter of 2011.
 
April
April 11-2011
Ecopetrol S.A. discloses comunication from the Ministry of Finance and Public Credit.
April 8-2011
Changes in Ecopetrol S.A. accounting policies.
April 8-2011
Ecopetrol signs eight E&P contracts resulting from Colombia Round 2010.
 
March
March 31-2011
Ecopetrol and Pacific Rubiales announce agreement to start the pilot project of the star technology.
March 24-2011
Ecopetrol S.A. announces results of the company´s Annual General Shareholders´ Meeting.
March 22-2011
Standard & Poors boosts Ecopetrol´s credit rating to Investment Grade.
March 16-2011
Revised reform of By-Laws proposal to be presented at Ecopetrol S.A. Shareholder Meeting
March 12-2011
Ecopetrol announces results for the fourth quarter and full year 2010. Explanatory Note.
March 11-2011
Board of Directors approves rules and addendum to the prospectus for second round of Capitalization.
March 7-2011
Ecopetrol adopts measures to guarantee adequate shareholder representation at the General Shareholders´ Meeting to be held on March 24, 2011
March 2-2011
Ecopetrol S.A. 2010 Dividend Distribution Policy and Announcement of Ex-Dividend Period
 
February
February 28-2011
Ecopetrol Announces Results for the Fourth Quarter and Full Year 2010.
February 25-2011
Ecopetrol expands the By-Laws reform proposal to be presented at the Shareholder Meeting.
February 24-2011
February 24-2011. Ecopetrol to propose By-Laws reform at General Shareholder Meeting.
February 22-2011
Annual General Shareholders´ Meeting of Ecopetrol S.A.
 
January
January 24-2011
Ecopetrol and Talisman Energy finalize the purchase of BP in Colombia and announce change of Company name.
January 24-2011
Reserves of Ecopetrol increase 11.4% as of December 31, 2010.
January 21-2011
Ecopetrol S.A. clarifies information concerning new suit filed by Llanos Oil Exploration.