3 1 nunes3.txt JAMES NUNES FORM 3 ------------------------------ OMB APPROVAL ------------------------------ OMB Number Expires: Estimated average burden hours per response ....... 0.5 ------------------------------ U.S. SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(f) of the Investment Company Act of 1940 ================================================================================ 1. Name and Address of Reporting Person* Nunes James -------------------------------------------------------------------------------- (Last) (First) (Middle) 8501 Spicewood Mesa Cove -------------------------------------------------------------------------------- (Street) Austin TX 78759 -------------------------------------------------------------------------------- (City) (State) (Zip) ================================================================================ 2. Date of Event Requiring Statement (Month/Day/Year) 07-23-01 ================================================================================ 3. IRS or Social Security Number of Reporting Person (Voluntary) ================================================================================ 4. Issuer Name and Ticker or Trading Symbol Columbus Networks Corporation (CLMK) ================================================================================ 5. Relationship of Reporting Person to Issuer (Check all applicable) [ ] Director [ X ] 10% Owner [ ] Officer (give title below) [ ] Other (specify below) -------------------------------------------------------------------- ================================================================================ 6. If Amendment, Date of Original (Month/Year) ================================================================================ 7. Individual or Joint/Group Filing (Check applicable line) [ X ] Form Filed by One Reporting Person [ ] Form Filed by More than One Reporting Person =============================================================================== Table I -- Non-Derivative Securities Beneficially Owned ================================================================================

* If the Form is filed by more than one Reporting Person, see Instruction 5(b)(v) Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. Page 1 of 2 FORM 3 (continued) Table II -- Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities) ================================================================================

Explanation of Responses: /s/ JAMES NUNES October 31, 2001 --------------------------------------------- ----------------------- James Nunes Date **Signature of Reporting Person ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). Note: File three copies of this Form, one of which must be manually signed. If space provided is insufficient. See Instruction 6 for procedure. Alternatively, this form is permitted to be submitted to the Commission in electronic format at the option of the reporting person pursuant to Rule 101(b)(4) of Regulation S-T. Page 2 of 2

COLUMBUS NETWORKS CORP 3