X0304 4 2012-02-26 0000899051 ALLSTATE CORP ALL 0001190467 PILCH SAMUEL H C/O THE ALLSTATE CORPORATION 2775 SANDERS ROAD NORTHBROOK IL 60062-6127 1 Sr. Group VP and Controller Common Stock 2012-02-26 4 M 0 3300 0 A 27663 D Common Stock 2012-02-26 4 F 0 990 31.36 D 26673 D Common Stock 3558 I By 401(k) Plan Restricted Stock Units 2012-02-26 4 M 0 3300 0 D 2012-02-26 2012-02-26 Common Stock 3300 0 D Conversion of previously awarded restricted stock units into an equal number of common shares, without the payment of any consideration, pursuant to The Allstate Corporation Amended and Restated 2001 Equity Incentive Plan. Due to a reporting error, the Form 4 filed February 23, 2012 underreported the number of shares of common stock beneficially owned by the reporting person in Table 1, Column 5. The correct amount of shares listed should have been 24,958 in line 1 and 24,363 in line 2. Table 1, Column 5 reflects the correct amount following the transactions listed. /s/ Samuel H. Pilch 2012-02-28