X0304 4 2012-03-09 0 0000008947 AZZ INC AZZ 0001451101 Stovall Bryan Lee ONE MUSEUM PLACE, SUITE 500 3100 WEST 7TH STREET FORT WORTH TX 76107 0 1 0 0 Vice President COMMON STOCK 2012-03-09 4 M 0 942 51.34 A 6345 D COMMON STOCK 2012-03-09 4 D 0 343 51.34 D 6002 D Upon the vesting of restricted stock units on March 1, 2012 granted to the reporting person on March 1, 2009, the reporting person received 942 shares of common stock on March 9, 2012. Of the 942 shares of common stock received on March 9, 2012, the reporting person disposed of 343 shares of common stock on March 9, 2012 to satisfy tax withholding obligations. DANA PERRY 2012-03-12