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PRICING SUPPLEMENT DATED September 14, 2005 (to the Offering Circular Dated June 29, 2005) $4,000,000,000 Freddie Mac GLOBAL DEBT FACILITY 4.125% Fixed Rate Notes Due October 18, 2010 Reference Notes® Securities This Pricing Supplement relates to the Reference Notes® Securities (the “Notes”) of the Federal Home Loan Mortgage Corporation (“Freddie Mac”) described below and should be read in conjunction with the Offering Circular dated June 29, 2005 and all documents incorporated by reference in the Offering Circular, including Freddie Mac’s Information Statement dated June 14, 2005 and any supplements to such Information Statement. Capitalized terms used in this Pricing Supplement and not otherwise defined in this Pricing Supplement have the meanings given to them in the Offering Circular. The Notes are not suitable investments for all investors. In particular, no investor should purchase the Notes unless the investor understands and is able to bear the yield, market and liquidity risks associated with the Notes. See “Risk Factors - The Debt Securities May Not Be Suitable For You” in the Offering Circular. The Notes are obligations of Freddie Mac only. The Notes, including any interest or return of discount on the Notes, are not guaranteed by, and are not debts or obligations of, the United States or any agency or instrumentality of the United States other than Freddie Mac. Because of applicable U.S. securities law exemptions, we have not registered the Notes with any U.S. federal or state securities commission. No U.S. securities commission has reviewed the Offering Circular or this Pricing Supplement. The Notes are not tax-exempt. Non-U.S. owners generally will be subject to the United States federal income and withholding tax unless they establish an exemption. Any discussion of tax issues set forth in this Pricing Supplement and the related Offering Circular was written to support the promotion and marketing of the transactions described in this Pricing Supplement. Such discussion was not intended or written to be used, and it cannot be used, by any person for the purpose of avoiding any tax penalties that may be imposed on such person. Each investor should seek advice based on its particular circumstances from an independent tax advisor. 2 Certain Notes Terms 1. Title: 4.125% Fixed Rate Notes Due October 18, 2010 2. Form: Book-Entry 3. Specified Payment Currency: a. Specified Interest Currency: U.S. dollars b. Specified Principal Currency: U.S. dollars 4. Aggregate Original Principal Amount: $4,000,000,000 5. Issue Date: September 16, 2005 6. Denominations: $2,000 and additional increments of $1,000 7. Maturity Date: October 18, 2010 8. Amount Payable on the Maturity Date: Fixed Principal Repayment Amount 100% of principal amount 9. Subject to Redemption or Repayment Prior to Maturity Date: No 10. Payment Terms of the Notes: Fixed Rate Debt Securities 11. Interest: a. Frequency of Interest Payments: Semiannually b. Interest Payment Dates: April 18 and October 18, commencing October 18, 2005 c. Interest rate per annum: 4.125% d. Accrual Method (i.e., Day Count Convention): 30/360 Additional Information Relating to the Notes 1. Identification Number(s): a. CUSIP: 3134A4VE1 b. ISIN: US3134A4VE12 c. Common Code: 23032902 2. Listing Application: Yes - Luxembourg Stock Exchange: An application has been made with the Luxembourg Stock Exchange to list the Debt Securities. 3. Eligibility for Stripping: Yes - Minimum principal amount: $1,600,000. Interes for the first Interest Payment Period may not be stripped 4. Governing Law: The Notes will be governed by the federal laws of the United States. The local laws of the State of New York will be deemed to reflect the federal laws of the United States, unless there is applicable precedent under federal law or the application of New York law would frustrate the purposes of the Freddie Mac Act or the Global Facility Agreement. 11655-3134A4VE1 3 Offering 1. Pricing Date: September 14, 2005 2. Method of Distribution: Principal 3. Dealer Underwriting Commitment Citigroup Global Markets Inc. J.P. Morgan Securities Inc. Morgan Stanley & Co. Incorporated Mitsubishi Securities International Nomura Securities International, Inc. Greenwich Capital Markets, Inc. HSBC Securities (USA) Inc. UBS Securities LLC Barclays Capital Bear, Stearns & Co. Inc. First Tennessee Bank National Association Goldman, Sachs & Co. Merrill Lynch Government Securities Inc. Total . . . . . . . . . . Representatives: $1,135,000,000 1,135,000,000 1,135,000,000 80,000,000 80,000,000 75,000,000 75,000,000 70,000,000 50,000,000 45,000,000 40,000,000 40,000,000 40,000,000 $4,000,000,000 Citigroup Global Markets, Inc. J.P. Morgan Securities Inc. Morgan Stanley & Co. Incorporated 4. Fixed Offering Price: 99.550%, plus accrued interest, if any, from the settlement date 5. Purchase Price to Applicable Dealer: 99.450% of principal amount Concession: .80% Reallowance: .50% Settlement 1. Settlement Date of the Notes offered hereby: September 16, 2005 2. Settlement Basis: Delivery versus payment 3. Settlement Clearing System: U.S. Federal Reserve Banks Euroclear Clearstream, Luxembourg 11655-3134A4VE1