Republic of Colombia Sample Contracts

Republic of Colombia Underwriting Agreement
Underwriting Agreement • February 4th, 2025 • Republic of Colombia • Foreign governments • New York

The Republic of Colombia (the “Republic”) proposes to issue and sell to the underwriters named in Schedule II hereto (the “Underwriters”), for whom you are acting as representatives (the “Representatives”), the principal amounts of its securities identified in Schedule I hereto, such amounts being subject to potential adjustment as provided in Schedule II hereto, consisting of debt securities to be issued under an indenture, dated as of January 28, 2015, as amended and supplemented by the First Supplemental Indenture, dated as of September 8, 2015 (as amended and supplemented, the “Indenture”), between the Republic and the trustee named therein (the “Trustee”), and, if so specified in Schedule I1 hereto, warrants to purchase Securities (the “Warrants”) to be issued under a warrant agreement (the “Warrant Agreement”) between the Republic and the warrant agent named therein (the “Warrant Agent”), in the respective forms filed or to be filed as exhibits to the Registration Statement (as h

REPUBLIC OF COLOMBIA as Issuer and THE BANK OF NEW YORK MELLON as Trustee INDENTURE Dated as of January 28, 2015 DEBT SECURITIES
Indenture • September 28th, 2017 • Republic of Colombia • Foreign governments • New York

THIS INDENTURE (the “Indenture”), dated as of January 28, 2015 between the Republic of Colombia (the “Republic”) and The Bank of New York Mellon, as trustee (the “Trustee”).

AMENDMENT NO. 1 TO FISCAL AGENCY AGREEMENT
Fiscal Agency Agreement • January 23rd, 2004 • Republic of Colombia • Foreign governments • New York

AMENDMENT NO. 1 dated as of January 21, 2004 (this “Amendment”), to the Fiscal Agency Agreement (the “Fiscal Agency Agreement”) dated as of September 28, 1994 between the Republic of Colombia (“Colombia”) and JPMorgan Chase Bank (formerly known as The Chase Manhattan Bank) (the “Fiscal Agent”). Capitalized terms used and not otherwise defined herein shall have the meanings assigned to them in the Fiscal Agency Agreement.

Republic of Colombia Underwriting Agreement
Underwriting Agreement • April 25th, 2025 • Republic of Colombia • Foreign governments • New York

The Republic of Colombia (the “Republic”) proposes to issue and sell to the underwriters named in Schedule II hereto (the “Underwriters”), for whom you are acting as representatives (the “Representatives”), the principal amounts of its securities identified in Schedule I hereto, such amounts being subject to potential adjustment as provided in Schedule II hereto, consisting of (i) 7.375% Global Bonds due 2030 to be issued under an indenture, dated as of January 28, 2015, as amended and supplemented by the First Supplemental Indenture, dated as of September 8, 2015 (as amended and supplemented, the “Indenture”), between the Republic and the trustee named therein (the “Trustee”), in the respective forms filed as exhibits to the Registration Statement (as hereinafter defined) (the “2030 Global Bonds”), and (ii) 8.500% Global Bonds due 2035 to be issued under the Indenture (the “2035 Global Bonds” and, together with the 2030 Global Bonds, the “Securities”).

FIRST SUPPLEMENTAL INDENTURE
First Supplemental Indenture • September 9th, 2015 • Republic of Colombia • Foreign governments • New York

THIS INDENTURE (the “Indenture”), dated as of January 28, 2015 between the Republic of Colombia (the “Republic”) and The Bank of New York Mellon, as trustee (the “Trustee”).

Republic of Colombia Underwriting Agreement
Underwriting Agreement • November 26th, 2025 • Republic of Colombia • Foreign governments • New York

The Republic of Colombia (the “Republic”) proposes to issue and sell to the underwriters named in Schedule II hereto (the “Underwriters”), for whom you are acting as representatives (the “Representatives”), the principal amounts of its securities identified in Schedule I hereto, such amounts being subject to potential adjustment as provided in Schedule II hereto, consisting of (i) 4.500% Global Bonds due 2030 to be issued under an indenture, dated as of January 28, 2015, as amended and supplemented by the First Supplemental Indenture, dated as of September 8, 2015 (as amended and supplemented, the “Indenture”), between the Republic and the trustee named therein (the “Trustee”), in the respective forms filed as exhibits to the Registration Statement (as hereinafter defined) (the “2030 Global Bonds”), (ii) 5.750% Global Bonds due 2034 to be issued under the Indenture (the “2034 Global Bonds”) and (iii) 6.500% Global Bonds due 2038 to be issued under the Indenture (the “2038 Global Bonds”

CALCULATION AGENCY AGREEMENT
Calculation Agency Agreement • September 22nd, 2025 • Republic of Colombia • Foreign governments

This Calculation Agency Agreement (the “Agreement”), dated as of September 19, 2025, is entered into among the Republic of Colombia (the “Republic”), one the one hand, and The Bank of New York Mellon and The Bank of New York Mellon, London Branch, on the other hand (each, a “Calculation Agent”).

CALCULATION AGENCY AGREEMENT
Calculation Agency Agreement • November 26th, 2025 • Republic of Colombia • Foreign governments

This Calculation Agency Agreement (the “Agreement”), dated as of November 26, 2025, is entered into among the Republic of Colombia (the “Republic”), one the one hand, and The Bank of New York Mellon and The Bank of New York Mellon, London Branch, on the other hand (each, a “Calculation Agent”).

Republic of Colombia Underwriting Agreement
Underwriting Agreement • September 22nd, 2025 • Republic of Colombia • Foreign governments • New York

The Republic of Colombia (the “Republic”) proposes to issue and sell to the underwriters named in Schedule II hereto (the “Underwriters”), for whom you are acting as representatives (the “Representatives”), the principal amounts of its securities identified in Schedule I hereto, such amounts being subject to potential adjustment as provided in Schedule II hereto, consisting of (i) 3.750% Global Bonds due 2028 to be issued under an indenture, dated as of January 28, 2015, as amended and supplemented by the First Supplemental Indenture, dated as of September 8, 2015 (as amended and supplemented, the “Indenture”), between the Republic and the trustee named therein (the “Trustee”), in the respective forms filed as exhibits to the Registration Statement (as hereinafter defined) (the “2028 Global Bonds”), (ii) 5.000% Global Bonds due 2032 to be issued under the Indenture (the “2032 Global Bonds”) and (iii) 5.625% Global Bonds due 2036 to be issued under the Indenture (the “2036 Global Bonds”