X0202 4 2005-09-06 0 0000914713 MILLS CORP MLS 0001247761 SIEGEL LAURENCE C 1300 WILSON BLVD., #400 ARLINGTON VA 22209 1 1 0 0 CEO and Chairman Common Stock 2005-09-06 4 M 0 21806 17.75 A 491228 D Common Stock 2005-09-06 4 S 0 700 59.07 D 490528 D Common Stock 2005-09-06 4 S 0 800 59.03 D 489728 D Common Stock 2005-09-06 4 S 0 200 59.00 D 489528 D Common Stock 2005-09-06 4 S 0 100 58.98 D 489428 D Common Stock 2005-09-06 4 S 0 700 58.95 D 488728 D Common Stock 2005-09-06 4 S 0 100 58.94 D 488628 D Common Stock 2005-09-06 4 S 0 100 58.93 D 488528 D Common Stock 2005-09-06 4 S 0 600 58.92 D 487928 D Common Stock 2005-09-06 4 S 0 700 58.91 D 487228 D Common Stock 2005-09-06 4 S 0 900 58.90 D 486328 D Common Stock 2005-09-06 4 S 0 300 58.89 D 486028 D Common Stock 2005-09-06 4 S 0 1500 58.88 D 484528 D Common Stock 2005-09-06 4 S 0 1500 58.87 D 483028 D Common Stock 2005-09-06 4 S 0 1500 58.86 D 481528 D Common Stock 2005-09-06 4 S 0 2200 58.85 D 479328 D Common Stock 2005-09-06 4 S 0 600 58.83 D 478728 D Common Stock 2005-09-06 4 S 0 300 58.82 D 478428 D Common Stock 2005-09-06 4 S 0 2500 58.80 D 475928 D Common Stock 2005-09-06 4 S 0 1100 58.79 D 474828 D Common Stock 2005-09-06 4 S 0 500 58.75 D 474328 D Common Stock 2005-09-06 4 S 0 300 58.74 D 474028 D Common Stock 2005-09-06 4 S 0 600 58.72 D 473428 D Common Stock 2005-09-06 4 S 0 700 58.65 D 472728 D Common Stock 2005-09-06 4 S 0 100 58.62 D 472628 D Common Stock 2005-09-06 4 S 0 800 58.61 D 471828 D Common Stock 2005-09-06 4 S 0 2006 58.60 D 469822 D Common Stock 2005-09-06 4 S 0 400 58.73 D 469422 D Common Stock 2005-09-07 4 M 0 5737 17.4375 A 475159 D Stock Option (right to buy) 17.75 2005-09-06 4 M 0 21806 17.75 D 2006-05-23 Common Stock 21806 109031 D Stock Option (right to buy) 17.4375 2005-09-07 4 M 0 5737 17.4375 D 1999-04-01 Common Stock 5737 0 D This stock option was exercised and the underlying common stock was sold pursuant to a pre-arranged stock trading plan, which is described in the Current Report on Form 8-K filed with the Securities and Exchange Commission on August 30, 2005. The option vested in five equal installments on April 1, 1997, 1998, 1999, 2000 and 2001. The option vested in the following manner: option to purchase 1 share on each of April 1, 2000, 2001 and 2002 and an option to purchase 5,734 shares on April 1, 2004. /s/ Laurence C. Siegel 2005-09-08