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 January 2023

(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 January 3, 2023, 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 January 3, 2023
99.2	Material event notice dated January 3, 2023

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: January 3, 2023.

EX-99.1

Exhibit 99.1

Itaú Corpbanca Files Material Event Notice announcing the Placement of Bonds in the local market

SANTIAGO, Chile, January 3, 2023 (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 on this date, the settlement and placement of Itaú Corpbanca dematerialized and bearer bonds in the local market, charged to the Line of Bonds registered in the Securities Registry of the CMF, under No. 3/2022.

The specific conditions of placement were as follows:

- Series “DP” Bonds, Code BITADP0222, for a total amount of UF 1,500,000 (Unidades de Fomento), collecting the sum of CLP $ 51.179.614.990.- with a maturity date of August 9, 2034, at an average placement rate of 2.60%.

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, January 3, 2023

GG/005/2023

Mrs.

Solange Berstein Jauregui

Chairwoman

Commission for the Financial Market

Av. Libertador Bernardo O´Higgins 1449

Present

Ref.: Material Event Notice. Placement of Bonds in the local market.

Mrs. President,

In accordance with the provisions of article 9 and 10 of Law No. 18,045 on the Securities Market, as provided in Chapter 18-10 of the Updated Compilation of Regulations of the Commission for the Financial Market (“CMF”) and the provisions of 5.1.7 of Section IV of General Rule No. 30 of the CMF, we inform you that, on this date, the settlement and placement of Itaú Corpbanca dematerialized and bearer bonds in the local market, charged to the Line of Bonds registered in the Securities Registry of the CMF, under No. 3/2022.

The specific conditions of placement were as follows:

- Series “DP” Bonds, Code BITADP0222, for a total amount of UF 1,500,000 (Unidades de Fomento), collecting the sum of CLP $ 51.179.614.990.- with a maturity date of August 9, 2034, at an average placement rate of 2.60%.

Sincerely,

Mauricio Baeza Letelier

CEO (deputy)

ITAÚ CORPBANCA