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 September 2016

(Commission File No. 001-32305)

_________________________

ITAÚ CORPBANCA

(Translation of registrant’s name into English)

_________________________

Rosario Norte 660

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 August 31, 2016, Itaú CorpBanca issued a press release which is attached hereto as Exhibit 99.1.

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
Name:	Cristián Toro
Title:	Division Head - Legal & Compliance

Date:  September 1, 2016.

EXHIBIT INDEX

Exhibit	Description
99.1	Press release dated August 31, 2016.

EX-99.1

Exhibit 99.1

Itaú CorpBanca files Material Event Notice

Santiago, Chile, August 31, 2016. ITAÚ CORPBANCA (NYSE: ITCB; SSE: ITAUCORP) announced that it filed today with the Chilean Superintendencia de Valores y Seguros a Material Event Notice announcing the favorable ruling by the Court of Appeals of Santiago on August 31, 2016 on the complaint filed by the bank on January 2016 regarding the Ch$21,764.5 million fine imposed by the Superintendency of Banks and Financial Institutions. The document is also available on the company’s corporate websites at www.itau.cl or www.corpbanca.cl.

About Itaú CorpBanca

ITAÚ CORPBANCA (NYSE: ITCB; SSE: ITAUCORP)is the entity resulting from the merger of Banco Itaú Chile with and into CorpBanca on April 1, 2016. After the merger, the resulting ownership structure is: 33.58% owned by Itaú Unibanco, 33.13% owned by CorpGroup and 33.29% owned minority shareholders. Itaú Unibanco is the sole controlling shareholder of the merged bank. Within this context and without limiting the above, Itaú Unibanco and CorpGroup have signed a shareholders’ agreement to determine aspects related to corporate governance, dividend policy (based on performance and capital metrics), transfer of shares, liquidity and other matters.

The merged bank has become the fourth largest private bank in Chile and will result in a banking platform for future expansion in Latin America, specifically in Chile, Colombia, Peru, and Central America. Itaú CorpBanca is a commercial bank based in Chile with operations also in Colombia and Panama. In addition, Itaú CorpBanca has a branch in New York and a representative office in Madrid. Focused on large and medium companies and in individuals, Itaú CorpBanca offers universal banking products. In 2012, the bank initiated a regionalization process and as of the date hereof has acquired two banks in Colombia Banco CorpBanca Colombia and Helm Bank, becoming the first Chilean bank having banking subsidiaries abroad. The merger with Banco Itaú Chile and the business combination of our two banks in Colombia, represent the continued success of our regionalization process.

As of June 30, 2016, according to the Chilean Superintendency of Banks, Itaú CorpBanca was the fourth largest private bank in Chile in terms of the overall size of its customer loan portfolio, equivalent to 12.0% market share.

As of May 31, 2016, according to the Colombian Superintendency of Finance, CorpBanca Colombia was the sixth largest bank in Colombia in terms of total loans and also the sixth largest bank in Colombia in terms of total deposits, as reported under local regulatory and accounting principles. At the same date, its market share by loans reached 5.9%.

Investor Relations – Itaú CorpBanca

+56 (2) 2660-2555 / IR@corpbanca.cl