UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

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                              SCHEDULE TO
       Tender Offer Statement under Section 14(d)(1) or 13(e)(1)
                 of the Securities Exchange Act of 1934
                           (Amendment No. 4)
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                               Mirant Corporation
                       (Name of Subject Company (issuer))

                          Mirant Corporation, as issuer
 (Name of Filing Person (identifying status as offeror, issuer or other person))

                           7.4% Senior Notes due 2004
                   2.5% Convertible Senior Debentures due 2021
                        (Titles of Classes of Securities)

                           842815-AC-6 (Senior Notes)
                   604675-AB-4 (Convertible Senior Debentures)
                   604675-AA-6 (Convertible Senior Debentures)
                    (CUSIP Numbers of Classes of Securities)

                             Douglas L. Miller, Esq.
                    Senior Vice President and General Counsel
                               Mirant Corporation
                           1155 Perimeter Center West
                                    Suite 100
                             Atlanta, Georgia 30338
                                  678-579-5000
            (Name, address and telephone number of person authorized
      to receive notices and communications on behalf of the filing person)

                                    Copy to:
                             J. Gregory Milmoe, Esq.
                    Skadden, Arps, Slate, Meagher & Flom LLP
                                Four Times Square
                            New York, New York 10036
                                 (212) 735-3000

                            Calculation of Filing Fee






|_|   Check the box if any part of the fee is offset as provided by Rule 0-11(a)
      (2) and identify the filing with which the offsetting fee was previously
      paid.  Identify the previous filing by registration statement
      number, or the Form or Schedule and the date of its filing.

               Amount Previously Paid:  _______________
               Form or Registration No.: _______________
               Date Filed:    __________________________
               Filing Party:  __________________________

|_|   Check the box if the filing relates solely to preliminary communications
      made before the commencement of a tender offer.

Check the appropriate boxes below to designate any transactions to which the
statement relates:

         |_| third-party tender offer subject to Rule 14d-1.
         |X| issuer tender offer subject to Rule 13e-4.
         |_| going-private transaction subject to Rule 13e-3.
         |_| amendment to Schedule 13D under Rule 13d-2.

Check the following box if the filing is a final amendment reporting the
results of the tender offer: |X|





          This  Final  Amendment  No. 4 amends  the Tender  Offer  Statement  on
     Schedule  TO  ("Schedule  TO")  filed  with  the  Securities  and  Exchange
     Commission (the  "Commission")  on June 2, 2003, by Mirant  Corporation,  a
     Delaware  corporation   ("Mirant"),   pursuant  to  Section  13(e)  of  the
     Securities  Exchange Act of 1934, as amended (the "Exchange  Act").  Mirant
     filed an Amendment  No. 1 to the Schedule TO on June 20, 2003, an Amendment
     No. 2 to the  Schedule  TO on June 30, 2003 and an  Amendment  No. 3 to the
     Schedule  TO on July 9,  2003.  The  Schedule  TO  relates to the offers by
     Mirant,  (i)  to  exchange  (the  "Senior  Notes  Exchange  Offer")  $1,000
     principal  amount of Mirant's 8.25% Senior Secured Notes due 2008 (the "New
     Secured  Notes"),  $5.00 in cash and  warrants to purchase  22.47 shares of
     Mirant common stock for each $1,000 principal amount of Mirant's  currently
     outstanding 7.4% Senior Notes due 2004 (CUSIP No. 842815-AC-6) (the "Senior
     Notes"),  and (ii) to exchange (the "Convertible Senior Debentures Exchange
     Offer," and together with the Senior Notes  Exchange  Offer,  the "Exchange
     Offers") $1,000  principal  amount of New Secured Notes,  $5.00 in cash and
     warrants to purchase  22.47  shares of Mirant  common stock for each $1,000
     principal amount of Mirant's currently  outstanding 2.5% Convertible Senior
     Debentures  due  2021  (CUSIP  Nos.   604675-AB-4  and  604675-AA-6)   (the
     "Convertible  Senior  Debentures,"  and together with the Senior Notes, the
     "Exchange  Offer  Securities")  pursuant to the terms and conditions of the
     Offering Circular and Disclosure  Statement and Solicitation of Acceptances
     of a Prepackaged Plan of Reorganization,  dated June 2, 2003, as amended on
     June 20, 2003, June 30, 2003 and July 9, 2003 (the "Offering Circular").

          On July 14, 2003,  Mirant  terminated the Exchange  Offers pursuant to
     the  conditions  specified in the Offering  Circular,  which  provides that
     Mirant  reserves the right to terminate the Exchange Offers in its sole and
     absolute discretion,  which may be for any or no reason.  Mirant terminated
     the  Exchange  Offers  contemporaneously  with its  filing  of a  voluntary
     petition for reorganization  under Chapter 11 of the U.S.  Bankruptcy Code.
     Mirant will promptly return any and all Exchange Offer Securities that have
     been tendered pursuant to the Exchange Offers.




                                   Signatures

          After  due  inquiry  and to the best of my  knowledge  and  belief,  I
     certify that the information set forth in this statement is true,  complete
     and correct.


Date: July 15, 2003                  By:  /s/  J. William Holden III
                                     Name: J. William Holden III
                                     Title: Senior Vice President and Treasurer