EX-99 4 form10f3.txt FORM 10F-3 FORM 10f-3 Municipal Securities FUND: Insured Municipal Income Fund Inc. Advisor or Sub-Advisor: UBS Global Asset Management (US) Inc. 1. Issuer: Metropolitan Transportation Authority 2. Date of Purchase: May 7, 2003 3. Date offering commenced: 5/7/03 4. Underwriters from whom purchased: First Albany Corp. 5. Affiliated Underwriter managing or participating in syndicate: UBS Warburg (Paine Webber) 6. Aggregate principal amount of purchase: $8 million 7. Aggregate principal amount of offering: $475.3 million 8. Purchase price (net of fees and expenses): 108.951 9. Initial public offering price: 108.951 10 Commission, spread or profit: 0.005% $20,000 11. Have the following conditions been satisfied? YES NO a. The securities are municipal securities as defined in Section 3(a)(29) of the Securities and Exchange Act of 1934. X ____ b. The securities were purchased prior to the end of the first day on which any sales are made. X ____ c. The securities were purchased at a price not more than the price paid by each other purchaser in the offering. X ____ d. The underwriting was a firm commitment underwriting. X ____ e. The commission, spread or profit was reasonable and fair in relation to that being received by others for underwriting similar securities during the same period. X ____ f. The issuer has received an investment grade rating from a nationally recognized statistical rating organization or, if the issuer, or entity supplying the revenues from which the issue is to be paid, shall have been in continuous operation for less than three years (including any predecessor), the issue has received one of the three highest ratings from at least one such rating organization. X ____ g. The amount of such securities purchased by the Fund and all investment companies advised by UBS Global AM or the Funds Sub-Adviser, if applicable, did not exceed 25% of the principal amount of the offering. X ____ h. No purchases were designated as group sales or otherwise allocated to the account of any Affiliated Underwriter. X ____ Note: Refer to the Rule 10f-3 Procedures for the definitions of capitalized terms. In particular, Affiliated Underwriter is defined as UBS AG and its affiliates. In the case of a Fund advised by a Sub-Adviser, Affiliated Underwriter shall also include any brokerage affiliate of the Sub-Adviser. Approved: William W. Veronda Date: June 9, 2003 .