SECURITIES AND EXCHANGE COMMISSION Washington D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER Pursuant to Rule 13a-16 or 15d-16 of the Securities Exchange Act of 1933 For the month of January 2007 BANCOLOMBIA S.A. (Translation of Registrant's name into English) Calle 50 No. 51-66 Medellin, Colombia (Address of principal executive offices) (Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.) Form 20-F X Form 40-F ----- ----- (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 X ----- ----- (If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-______________.) This Report on Form 6-K shall be incorporated by reference into the registrant's registration statement on Form F-3 (File No. 001-32535). SIGNATURE 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. BANCOLOMBIA S.A. (Registrant) Date: January 31, 2007 By /s/ JAIME ALBERTO VELASQUEZ B. ------------------------------------ Name: Jaime Alberto Velasquez B. Title: Vice President of Finance CIB LISTED (BANCOLOMBIA LOGO) NYSE RESOLUTION OF THE SUPERINTENDENY OF FINANCE MEDELLIN, COLOMBIA, JANUARY 31, 2007 In accordance with Decree 3139 of 2006, Bancolombia S.A. ("Bancolombia") hereby informs that, on January 29, 2007, the Superintendency of Finance issued Resolution No. 0129, whereby it imposed a fine on Bancolombia for the amount of Ps. 250 million (USD 110,633.17)(1). The fine was imposed due to certain differences on the interpretation of the calculation method applied to measure Bancolombia's and Corfinsura's technical capital (before the merger) for the year 2005. Bancolombia will appeal this decision. It is important to note that Bancolombia believes that Bancolombia and Corfinsura would have maintained its solvency ratio over the minimum required by law, during the mentioned period, even if the calculation had been made under the interpretation of the Superintendency of Finance. CONTACTS SERGIO RESTREPO JAIME A. VELASQUEZ MAURICIO BOTERO EXECUTIVE VP FINANCIAL VP IR MANAGER TEL.: (574) 5108668 TEL.: (574) 5108666 TEL.: (574) 5108866 ---------- (1) Exchange rate January 31st, 2007 Ps 2259.72 = US$ 1