Bancolombia Bancolombia 2Q19 Earnings Results CIB LISTED NYSE v Indexes Investor Relations - 2Q19 Results KEY SUBJECTS SECOND QUARTER 2019 PROVISION CHARGES IMPROVEMENT • Lower loan deterioration • Cost of credit reduction • Lower impact of corporate clients GROWTH IN CLIENTS AND TRANSACTIONS • 26% increase in the volume of transactions • Mobile channel grows 50% YoY • The bank reached 13,700 banking agents | --- | --- | |-------|------------------------------------------------------------------------------ ...

AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON APRIL 24, 2019 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 20-F (Mark One) ¨ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 OR ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period ...

Bancolombia S.A. (NYSE:CIB) Q4 2018 Earnings Conference Call February 22, 2019 8:00 AM ET Company Participants Juan Carlos Mora Uribe - Chief Executive Officer José Humberto Acosta Martin - Chief Financial Officer Juan Pablo Espinosa - Chief Economist Conference Call Participants Jason Mollin - Scotiabank Yuri Fernandes - J.P. Morgan & Co. Sebastian Gallego Betancur - CrediCorp Capital Ltd. Ernesto Gabilondo - Bank of America Merrill Lynch Natalia Corfield - J.P. Morgan Chase & Co. Andrés Soto - Santander C ...