Form 6-K Itau Unibanco Holding For: Nov 05

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

Report of Foreign Issuer

Pursuant to Rule 13a-16 or 15d-16 of

the Securities Exchange Act of 1934

For the month of November, 2021

Commission File Number: 001-15276

Itaú Unibanco Holding S.A.

(Exact name of registrant as specified in its charter)

Itaú Unibanco Holding S.A.

(Translation of Registrant’s Name into English)

Praça Alfredo Egydio de Souza Aranha, 100-Torre Conceicao

CEP 04344-902 São Paulo, SP, Brazil

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F   ☒                Form 40-F   ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

Yes  ☐                No  ☒

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

Yes ☐                No ☒

Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes ☐                No ☒

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b):

82–                                 

EXHIBIT INDEX

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: November 5, 2021.

1

Exhibit 99.1

ITAÚ UNIBANCO HOLDING S.A. CNPJ 60.872.504/0001-23 A Publicly-Held Company NIRE 35300010230 MATERIAL FACT In accordance with paragraph 4 of Article 157 of Law No. 6,404/1976 and CVM Instruction No. 358/02, Itaú Unibanco Holding S.A (“Itaú Unibanco” or “Company”) informs its stockholders and the general market that, in accordance to the Material Fact released by Itaú Corpbanca (a financial institution incorporated in Chile) on November 04, 2021, Itaú Unibanco, by itself and by certain affiliates, increased its shareholding (in the total and voting share capital), held direct and indirectly, from 39.22% to 53.79%, in the context of Itaú Corpbanca’s share capital increase, by exercising its preemptive share rights and also by acquiring and exercising the preemptive share rights from another shareholder. Itaú Unibanco informs that Itaú Corpbanca’s share capital increase is not concluded yet and that it intends to subscribe and pay the totality of the remaining shares to which it will be entitled in the next subscription stage of this share capital increase. The expected effect on the Company’s capital ratios is immaterial. The Company will keep its stockholders and the market informed of the progress and developments of this operation. São Paulo (State of São Paulo), November 05, 2021. RENATO LULIA JACOB Group Head of Investor Relations and Market Intelligence