X0306 4 2013-03-01 0 0001195933 INFINITY PROPERTY & CASUALTY CORP IPCC 0001349187 Godwin Glen 3700 COLONNADE PARKWAY BIRMINGHAM AL 35243 0 1 0 0 Sr. VP, Business Development Common Stock 2013-03-01 4 A 0 3509 0 A 44671.2 D Represents the number of shares that the reporting person is entitled to receive on April 15, 2013 upon the conversion of 8,714 Performance Share Units awarded under the terms of the Second Amended and Restated 2008 Performance Share Plan based upon the achievement of performance goals for the period beginning January 1, 2010 and ending December 31, 2012. Includes 1,414.20 shares acquired through the company's employee stock purchase plan, including 121.19 shares acquired subsequent to November 13, 2012. /s/ James H. Romaker, By Power of Attorney 2013-03-01