Home Archives Update from the Board of Directors of Ecopetrol S.A. Update from the Board of Directors of Ecopetrol S.A.May 12, 2026 B BOGOTA, Colombia, May 12, 2026 /PRNewswire/ — Ecopetrol S.A. (BVC: ECOPETROL; NYSE: EC) hereby announces that Mr. Juan Gonzalo CastaƱo Valderrama has submitted his… Login to continue reading Login Sign up for complimentary access Sign Up Now Close posteditor Articles: 21727 Previous Post Rosen Law Firm Announces Investigation of Breaches of Fiduciary Duties by the Directors and Officers of Monolithic Power Systems, Inc. - MPWR Next Post New FDA Guidance Gives the Tobacco Industry a Free Pass to Put Illegal Products on the Market