Announcement – Methodology Change | Solactive BBVA Next Generation Networks SIC MXN HGD Vol Target 13% Index | Effective Date 27th January 2025

Today, on 27/01/2025, Solactive announces the following changes to the methodology of the following index (the ‘Affected Index’):

Rationale for Methodology Change

The applied spread to the interest rate will be updated from 0% to 1%

Changes to the Index Guideline

The following Methodology changes will be implemented in the following points of the Index Guideline (ordered in accordance with the numbering of the affected sections):

Section 3.1: Scope of the Index

From:

[…]

Otherwise, if Calculation Day t is equal to or falls after the Rate switch date, it is equal to the to Underlying Component 2’.

To:

[…]

Otherwise, if Calculation Day t is equal to or falls after the Rate switch date, it is equal to the to Underlying Component 2’ plus 1%.

This change was implemented retrospectively from 5th December 2024. Recalculated levels from that date onwards have been published to Solactive website.

Defined terms used in this announcement, but not defined herein, have the meaning assigned to them in the respective index guideline of the Affected Indices. The amended version of the index guideline will be available on the effective date.