Date Filer Title Filing Type Shares Traded Price Total Held
May 23, 2011
Director, Chairman
Director, Chairman Form 4 Open market or private sale of non-derivative or derivative security 20,000 $22.73 210,850
May 11, 2011
Director, Chairman
Director, Chairman Form 4 Other acquisition or disposition -- -- 137,661
May 11, 2011
Director, Chairman
Director, Chairman Form 4 Other acquisition or disposition -- -- 1,052
May 09, 2011
Director, Chairman
Director, Chairman Form 4 Open market or private sale of non-derivative or derivative security 20,000 $24.85 230,850
Apr 27, 2011
Director, Chairman
Director, Chairman Form 4 Other acquisition or disposition -- -- 137,661
Apr 27, 2011
Director, Chairman
Director, Chairman Form 4 Other acquisition or disposition -- -- 1,052
Apr 25, 2011
Director, Chairman
Director, Chairman Form 4 Open market or private sale of non-derivative or derivative security 20,000 $24.70 250,850
Apr 11, 2011
Director, Chairman
Director, Chairman Form 4 Other acquisition or disposition -- -- 137,661
Apr 11, 2011
Director, Chairman
Director, Chairman Form 4 Other acquisition or disposition -- -- 1,052
Apr 08, 2011
Director, Chairman
Director, Chairman Form 4 Open market or private sale of non-derivative or derivative security 20,000 $23.98 270,850

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.