PRICING SUPPLEMENT DATED May 18, 2001 (to Offering Circular Dated January 18, 2001) $10,000,000 Freddie Mac Variable Rate Medium-Term Notes Due June 6, 2011 Redeemable periodically, beginning June 6, 2002 Issue Date: Maturity Date: Subject to Redemption: Redemption Date(s): Interest Rate Per Annum: Principal Payment: CUSIP Number: June 6, 2001 June 6, 2011 Yes. The Medium-Term Notes are redeemable at our option, upon notice of not less than 5 Business Days, at a price of 100% of the principal amount, plus accrued interest to the Redemption Date. We will redeem all of the Medium-Term Notes if we exercise our option. Quarterly on the 6th day of June, September, December and March, commencing June 6, 2002 See “Description of the Medium-Term Notes” herein At maturity, or upon redemption 312923K87 You should read this Pricing Supplement together with Freddie Mac’s Debentures, Medium-Term Notes and Discount Notes Offering Circular, dated January 18, 2001 (the “Offering Circular”), and all documents that are incorporated by reference in the Offering Circular, which contain important detailed information about the MediumTerm Notes and Freddie Mac. See “Available Information” in the Offering Circular. Capitalized terms used in this Pricing Supplement have the meanings we gave them in the Offering Circular, unless we specify otherwise. The Medium-Term Notes may not be suitable investments for you. You should not purchase the Medium-Term Notes unless you understand and are able to bear the redemption, yield, market, liquidity and other possible risks associated with the Medium-Term Notes. You should read and evaluate the discussion of risk factors (especially those risk factors that may be particularly relevant to this security) that appears in the Offering Circular under “Risk Factors” before purchasing any of the Medium-Term Notes. The Medium-Term Notes, including any interest or return of discount on the Medium-Term Notes, are not guaranteed by and are not debts or obligations of the United States or any federal agency or instrumentality other than Freddie Mac. Proceeds to Freddie Mac Underwriting Price to (1)(3) Discount (2) Public (1)(2) 99.99% .01% 100% Per Medium-Term Note $9,999,000 $1,000 $10,000,000 Total (1) (2) (3) Plus accrued interest, if any, from June 6, 2001. See “Distribution Arrangements” in the Offering Circular for additional information concerning price to public and underwriting compensation. Before deducting expenses payable by Freddie Mac estimated at $5,000. Credit Suisse First Boston 2 DESCRIPTION OF THE MEDIUM-TERM NOTES INTEREST: Applicable Interest Rate Index: Index Currency: Index Maturity: Designated Telerate Page: Reset Dates: Determination Dates: Spread: Interest Rate: Initial Interest Rate: Cap: Floor: Day Count Convention: Payment of Interest: LIBOR ("USD LIBOR") U.S. Dollars 3-Month 3750 Quarterly, on each March 6, June 6, September 6 and December 6, commencing September 6, 2001 The second London Banking Day preceding the applicable Reset Date Plus 80 basis points (+0.80 percentage points) 80 basis points above USD LIBOR (as defined in the Offering Circular) for the Index Maturity. The interest rate will be adjusted on each Reset Date to reflect USD LIBOR for the Index Maturity as of the applicable Determination Date. The interest rate for the Debt Securities for the first Interest Payment Period will be equal to USD LIBOR for the Index Maturity two London Banking Days prior to June 6, 2001, plus 80 basis points, subject to a cap of 7.50%. 7.50% 0.00% 30/360 Quarterly, in arrears, on the 6th day of each March, June, September and December, commencing September 6, 2001 RISK FACTORS An investment in the Medium-Term Notes entails certain risks not associated with an investment in conventional fixed rate debt securities. See “Risk Factors” generally, and “Various Factors Could Adversely Affect the Trading Value and Yield of Your Securities,” in the Offering Circular. The interest rate of the Medium-Term Notes Date will be equal to LIBOR for the Index Currency at the Index Maturity plus a Spread of 80 basis points (0.80 percentage points), subject to a cap of 7.50% as described above. Investors should consider the risk that the variable interest rate on the Medium-Term Notes will be less than that payable on a conventional fixed rate debt security issued by Freddie Mac at the same time. The secondary market for, and the market value of, the Medium-Term Notes will be affected by a number of factors independent of the creditworthiness of Freddie Mac, including the level and direction of interest rates, the variable rate of interest payable on the Medium-Term Notes, the anticipated level and potential volatility of LIBOR for the Index Currency at the Index Maturity, the method of calculating LIBOR for the Index Currency at the Index Maturity, the time remaining to the maturity of the Medium-Term Notes, the aggregate principal amount of the MediumTerm Notes and the availability of comparable instruments. The level of LIBOR for the Index Currency at the Index Maturity depends on a number of interrelated factors, including economic, financial and political events, over which Freddie Mac has no control. The following table, showing the level of LIBOR for the Index Currency at the Index Maturity in effect for the hypothetical Determination Dates listed below, illustrates the variability of that rate: 4436--r:\legal\ftso\debent\4436CSjun6.doc 3 Historical Levels of USD 3-Month LIBOR Hypothetical Determination Date 06/04/1991 09/04/1991 12/04/1991 03/04/1992 06/04/1992 09/04/1992 12/04/1992 03/04/1993 06/04/1993 09/04/1993 12/04/1993 03/04/1994 06/04/1994 09/04/1994 3-Month LIBOR % Hypothetical Determination Date 3-Month LIBOR % 6.1300 5.6875 4.9375 4.3125 4.0625 3.4375 3.8125 3.1875 3.3125 3.1875 3.5000 3.8750 4.6250 5.0000 12/04/1994 03/04/1995 06/04/1995 09/04/1995 12/04/1995 03/04/1996 06/04/1996 09/04/1996 12/04/1996 03/04/1997 06/04/1997 09/04/1997 12/04/1997 03/04/1998 6.3750 6.2500 6.0000 5.8750 5.8125 5.2851 5.5351 5.6367 5.5000 5.5546 5.8125 5.7187 5.9375 5.6875 Hypothetical Determination Date 3-Month LIBOR % 06/04/1998 09/04/1998 12/04/1998 03/04/1999 06/04/1999 09/04/1999 12/04/1999 03/04/2000 06/04/2000 09/04/2000 12/04/2000 03/04/2001 5.6875 5.5937 5.2184 5.0300 5.0975 5.5275 6.1237 6.1200 6.8512 6.6537 6.8043 6.8043 The historical experience of LIBOR for the Index Currency at the Index Maturity should not be taken as an indication of the future performance of LIBOR for the Index Currency at the Index Maturity during the term of the Medium-Term Notes. Fluctuations in the level of LIBOR for the Index Currency at the Index Maturity make the Medium-Term Notes interest rates difficult to predict and can result in actual interest rates to investors that are lower than anticipated. In addition, historical interest rates are not necessarily indicative of future interest rates. Fluctuations in interest rates and interest rate trends that have occurred in the past are not necessarily indicative of fluctuations that may occur in the future, which may be wider or narrower than those that have occurred historically. OFFERING: 1. 2. 3. 4. 5. 6. Pricing date: Method of Distribution: Concession: Reallowance: Underwriter: Underwriter’s Counsel: OTHER SPECIAL TERMS May 18, 2001 x Principal Agent N/A N/A Credit Suisse First Boston Corporation Sidley Austin Brown & Wood LLP None x Yes; as follows: In connection with the issuance of the Medium-Term Notes, the Underwriter may receive compensation in connection with a related swap transaction Freddie Mac has entered into with an affiliate of the Underwriter. See "Distribution Arrangements" in the Offering Circular. 4436--r:\legal\ftso\debent\4436CSjun6.doc