Itaú Unibanco Holding S.A. (ITUB) Form 6-K Summary

This Form 6-K filed on November 4, 2025, provides the Summarized Minutes of the Board of Directors Meeting held on the same date.

Investors should immediately review Exhibit 99.1 for material disclosures regarding:

• Strategic Decisions: Any major business changes or capital allocations approved by the Board.
• Management Directives: New strategic initiatives or risk management focuses.
• Financial Context: Any preliminary data or commentary released concerning the current period.

The filing confirms Itaú Unibanco