Substitution of Collateral for Liquidity Loans in CPVIS II Fund (Foreign to National Currency) for Cash Withdrawal at BCB

EXTERNAL CIRCULAR La Paz, April 5, 2024 CIEX N° 9/2024 FROM: GENERAL MANAGEMENT FINANCIAL ENTITIES MANAGEMENT TREASURY MANAGEMENT TO: FINANCIAL INTERMEDIATION ENTITIES SUBJECT: REQUEST FOR SUBSTITUTION OF COLLATERAL FOR LIQUIDITY LOANS IN FORCE IN THE CPVIS II FUND FROM FOREIGN CURRENCY TO NATIONAL CURRENCY FOR CASH WITHDRAWAL AT THE BCB Gentlemen: The Central Bank of Bolivia (BCB), within the framework of the amendment to the Legal Reserve Requirement Regulation for Financial Intermediation Entities, approved by Board Resolution N° 041/2024 of March 26, 2024, informs all Financial Intermediation Entities (FIEs) that, to request the substitution of collateral for liquidity loans in force in the CPVIS II Fund from Foreign Currency (FC) to National Currency and the subsequent withdrawal of FC in cash from the BCB, they must submit their request to the Financial Entities and Treasury Managements of the Issuing Entity, one business day before the requested date for the operation, and it must be submitted according to the attached note model. The withdrawal in FC will be carried out within the framework of the BCB's Monetary Material Administration Regulation. Sincerely. DIGITALLY SIGNED DOCUMENT Grisha Dalenka Fushimoto Arias ACTING TREASURY MANAGER Rolando Jorge Olmos Alcalá FINANCIAL ENTITIES MANAGER Sergio Callisaya Avila ACTING GENERAL MANAGER Validate digital signatures at: validar.firmadigital.bo SCA/RJOA/GDFA/pmms/jchg/pjhc

La Paz, __ of _____ of 2024 CITE: Gentlemen Financial Entities Manager Treasury Manager CENTRAL BANK OF BOLIVIA Present Ref.: SUBSTITUTION OF COLLATERAL FOR LOANS GRANTED ON PARTICIPATION IN THE CPVIS II FUND FOR CASH WITHDRAWAL AT THE BCB Dear Sirs/Madams: Within the framework of the Legal Reserve Requirement Regulation for Financial Intermediation Entities of the Central Bank of Bolivia (BCB), approved by Board Resolution N° 076/2022 of August 26, 2022, and its amendment, approved by Board Resolution N° 041/2024 of March 26, 2024, we request the substitution of collateral for liquidity loans in force in the CPVIS II Fund, from Foreign Currency to National Currency for USD [AMOUNT in numeral and literal], to be credited to our [current and reserve account or reserve account] in Foreign Currency, for its subsequent cash withdrawal, as provided in the BCB's Monetary Material Administration Regulation. For the purpose of collateral substitution, we authorize the debit from our [current and reserve account or reserve account] in National Currency for Bs [AMOUNT in numeral and literal]. Sincerely, Signature 1 Signature 2 authorized registered with BCB authorized registered with BCB