Decisions of the Board of Directors of Ecopetrol

BOGOTÁ, Colombia, May 28, 2026 /PRNewswire/ -- Ecopetrol S.A. (BVC: ECOPETROL) (NYSE: EC) (the "Company") announces that its Board of Directors, at its universal meeting held today, authorized the postponement of the start date of the unpaid leave granted to the Company's Chief Executive Officer, Ricardo Roa Barragán, which had been disclosed on April 6, 2026.