Ecopetrol S.A.'s (EC) CEO Felipe Bayón on Q3 2020 Results - Earnings Call TranscriptSeeking Alpha • 10/28/20
Ecopetrol S.A. (EC) CEO Felipe Bayón on Q2 2020 Results - Earnings Call TranscriptSeeking Alpha • 08/06/20
Ecopetrol S.A. (EC) CEO Felipe Pardo on Q1 2020 Results - Earnings Call TranscriptSeeking Alpha • 05/12/20
Ecopetrol SA (EC) CEO Felipe Pardo on Q4 2019 Results - Earnings Call TranscriptSeeking Alpha • 02/26/20
Earnings Estimates Moving Higher for Ecopetrol (EC): Time to Buy?Zacks Investment Research • 01/14/20
Ecopetrol S.A. (EC) CEO Felipe Bayon on Q3 2019 Results - Earnings Call TranscriptSeeking Alpha • 10/31/19
Ecopetrol's (EC) CEO Felipe Bayón on Q2 2019 Results - Earnings Call TranscriptSeeking Alpha • 08/13/19