6-K

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 December 2022

(Commission File No. 001-32305)

ITAÚ CORPBANCA

(Translation of registrant’s name into English)

Av. Presidente Riesco 5537
Las Condes
Santiago, Chile

(Address of registrant’s 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 the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes ☐   No ☒

On December 15, 2022, Itaú Corpbanca published a press release announcing that, on the same date, it filed a material event notice with the Chilean Commission for the Financial Market. The press release and material event notice are attached hereto as Exhibits 99.1 and 99.2, respectively.

EXHIBIT INDEX

Exhibit	Description
99.1	Press release dated December 15, 2022
99.2	Material event notice dated December 15, 2022

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, thereto duly authorized.

ITAÚ CORPBANCA
(Registrant)
By:	/s/ Cristián Toro Cañas
Name:	Cristián Toro Cañas
Title:	General Counsel

Date: December 15, 2022.

EX-99.1

Exhibit 99.1

Itaú Corpbanca Files Material Event Notice announcing the Board of Directors Changes

SANTIAGO, Chile, December 15, 2022 (GLOBE NEWSWIRE) -- ITAÚ CORPBANCA (NYSE: ITCB; SSE: ITAUCORP) announced that it filed today a Material Event Notice with the Chilean Commission for the Financial Market reporting that at the ordinary meeting held yesterday, the Board of Directors of Itaú Corpbanca (the “Board”) was informed about the resignation of Mrs. Leila Cristiane Barboza Braga de Melo as director of the Bank, which is effective as of that date.

Considering the above, and in accordance with Section 9 of the by-laws of Itaú Corpbanca, the Board resolved that the alternate director Tatiana Grecco, will assume as director until the definitive appointment is made in the next annual general meeting of shareholders of the Bank of the replacement of the Mrs. Leila Cristiane Barboza Braga de Melo.

The full Material Event Notice is available on the company’s investor relations website at ir.itau.cl.

Investor Relations – Itaú Corpbanca

+56 (2) 2660-1701 / ir@itau.cl/ ir.itau.cl

EX-99.2

Exhibit 99.2

Santiago, December 15, 2022.
GG/ 272 / 2022

Mrs.
Solange Berstein Jáuregui
Chairperson
Commission for the Financial Market
Present

Ref.: Material Event Notice

For your consideration,

In accordance with the provisions set forth in articles 9 and 10 of Law No. 18.045 about Securities Markets and in Chapter 18-10 of the Updated Compilation of Rules of the Chilean Commission for the Financial Market (“CMF”), we inform the Commission of the following Material Event by Itaú Corpbanca (the “Bank”).

At the ordinary meeting held yesterday, the Board of Directors of Itaú Corpbanca (the “Board”) was informed about the resignation of Mrs. Leila Cristiane Barboza Braga de Melo as director of the Bank, which is effective as of that date.

Considering the above, and in accordance with Section 9 of the by-laws of Itaú Corpbanca, the Board resolved that the alternate director Tatiana Grecco, will assume as director until the definitive appointment is made in the next annual general meeting of shareholders of the Bank of the replacement of the Mrs. Leila Cristiane Barboza Braga de Melo.

Sincerely,

Gabriel Moura
Chief Executive Officer
Itaú Corpbanca