EC - Ecopetrol cut to junk ratings at Moody's on elevated debt expansion plans May, 23 2024 10:49 AM Ecopetrol S.A. American Depositary Shares 2024-05-23 10:49:10 ET More on Ecopetrol Ecopetrol: Attractive Dividends Plus Upside Potential, Rating Unchanged Ecopetrol Pays Out 18% Yield With Successful Permian Play And Gas Exploration Ecopetrol: Colombian Oil Producer Offers 14.7% Dividend On Stable Oil Prices For further details see: Ecopetrol cut to junk ratings at Moody's on elevated debt, expansion plans