Company: CIB
Filing Date: 2025-08-15
Form Type: 6-K
Source: 0002058897-25-000035
Chunk: 29

Company: Grupo Cibest S.A.
Filing Date: 2025-08-15
Form: 6-K
Chunk 29
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seen circumstances make it necessary, to make payments for additional services provided by PwC related to the external audit and SOX function, in an amount not exceeding ten percent (10%) of the total annual amount authorized by the Meeting.

Additionally, the Shareholders' Meeting authorized management, with the approval of the Audit Committee, to make payments for additional services provided by PwC related to special projects, in an amount not exceeding six hundred fifty thousand dollars (USD 650,000) plus VAT. The contracting and payment of additional services may take place between 2025 and 2026. The amount in dollars shall be paid at the exchange rate in effect on the date of payment.

(vii) Description of the Governance Structure Adopted by the Issuer to Ensure Equitable Treatment of Investors and Promote Their Participation

On March 25, 2025, the Board of Directors adopted a Good Governance Code that includes measures to ensure equitable treatment of shareholders. Likewise, during the shareholders’ meetings held throughout the year, the Board of Directors implemented measures aimed at guaranteeing equal treatment of all shareholders.

#### V.
MATERIAL CHANGES THAT HAVE OCCURRED IN PRACTICES, PROCESSES, POLICIES AND INDICATORS IN RELATION TO SOCIAL AND ENVIRONMENTAL CRITERIA, INCLUDING CLIMATE CRITERIA.

In the second quarter of 2025, there were no material changes in practices, processes, policies, or indicators related to social and environmental criteria.

#### VI.
MATERIAL CHANGES PRESENTED IN THE FINANCIAL STATEMENTS OF THE ISSUER BETWEEN THE REPORTED QUARTER AND THE DATE OF TRANSMISSION OF THE INFORMATION

At the extraordinary shareholders’ meeting of Grupo Cibest, held on June 9, 2025, a share buyback program was approved for common shares, preferred shares without voting rights, and ADRs of Grupo Cibest S.A., up to an amount of one trillion three hundred fifty billion Colombian pesos (COP 1,350,000 million), for a term of up to one year from the approval of the Share Buyback Program Regulation by the Board of Directors. For this program, the shareholders also approved a change in the allocation of a portion of the legal reserve and the creation of a reserve for share buyback.

On July 16, 2025, Grupo Cibest announced the initialization of its share buyback program for common shares, preferred shares without voting rights, and American Depositary Receipts (ADRs)