X0303 4 2009-12-31 0 0000046640 HEINZ H J CO HNZ 0001196966 USHER THOMAS J U.S. STEEL CORPORATION 600 GRANT STREET, SUITE 6100 PITTSBURGH PA 15219 1 0 0 0 Common Stock, $.25 Par Value 2009-12-31 4 A 0 185 42.76 A 44627 D Common Stock, $.25 Par Value 1000 I Thomas J. Usher 2001 Revocable Trust Deferred stock units acquired as a result of previously elected deferral of cash compensation. Includes 41,214 shares of deferred stock units acquired as a result of previously elected deferral of cash and equity compensation and dividend equivalent reinvestment on those deferred stock units and 3,413 shares of common stock and dividend reinvestment on those shares. Patrick J. Guinee, Attorney-in-Fact for Thomas J. Usher 2010-01-05