QuickLinks -- Click here to rapidly navigate through this document

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549


FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934


Date of Report (Date of earliest event reported): February 7, 2003

SIMON PROPERTY GROUP, INC.
(Exact name of registrant as specified in its charter)

Delaware   001-14469   046268599
(State or other jurisdiction
of incorporation)
  (Commission
File Number)
  (IRS Employer
Identification No.)

115 WEST WASHINGTON STREET
INDIANAPOLIS, INDIANA

(Address of principal executive offices)

 

46204
(Zip Code)

Registrant's telephone number, including area code: 317.636.1600

Not Applicable
(Former name or former address, if changed since last report)





Item 7. Financial Statements and Exhibits

        Financial Statements:

        Exhibits:

Exhibit No.

  Description
  Page Number in
This Filing

99.1   Supplemental Information as of December 31, 2002   5

99.2

 

Earnings Release for the quarter ended December 31, 2002

 

46


Item 9. Regulation FD Disclosure

        On February 6, 2003, the Registrant issued a press release containing information on earnings for the quarter ended December 31, 2002 and other matters. A copy of the press release is included as an exhibit to this filing.

        On February 7, 2003, the Registrant made available additional ownership and operation information concerning the Registrant, Simon Property Group, L.P., and properties owned or managed as of December 31, 2002, in the form of a Supplemental Information package, a copy of which is included as an exhibit to this filing. The Supplemental Information package is also available upon request as specified therein.

2




SIGNATURES

        Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Dated: February 7, 2003        

 

 

SIMON PROPERTY GROUP, INC.

 

 

By:

 

/s/  
STEPHEN E. STERRETT      
Stephen E. Sterrett,
Executive Vice President and
Chief Financial Officer

3



SIMON PROPERTY GROUP

Table of Contents

As of December 31, 2002

Description

   
  Page
Exhibit 99.1   Supplemental Information    
    Company Overview    
    Overview (reporting calendar, stock information, and corporate ratings)   5-6
    Ownership Structure   7-8
    Financial Data    
    Selected Financial Information    
        Financial Highlights and Operational Statistics   9-10
        Equity Information   11
        Debt-to-Market Capitalization   11
        Miscellaneous Balance Sheet Data   11
    Balance Sheets   12
    Income Statements   13-14
    Analysis of Other Income and Other Expense   15
    EBITDA Composition   16
    Operational Data    
    Portfolio GLA, Occupancy & Rent Data   17
    Rent Information   18
    Lease Expirations   19-20
    Top Regional Mall Tenants   21
    2002 and 2003 Regional Mall Anchor/Big Box Openings   22-23
    Property Listing   24-29
    Development Activity    
    Capital Expenditures   30
    Development Activity—Project Overview, Construction-in-Progress and Land Held for Development   31-32
    Balance Sheet Information    
    Debt Amortization and Maturities by Year   33
    Summary of Indebtedness   34
    Summary of Indebtedness by Maturity   35-41
    Unencumbered Assets   42-44
    Preferred Stock/Units Outstanding   45
    Quarterly Earnings Announcement    
Exhibit 99.2   Press Release   46-57

4




QuickLinks

SIGNATURES
SIMON PROPERTY GROUP Table of Contents As of December 31, 2002