Date Name Title Filing Type Shares Traded Price Range Total Held
May 11, 2007
VALLEE ROY
 Director, Chairman and CEO Form 4 Open market or private sale of non-derivative or derivative security 5,700 $43.02 164,674
May 11, 2007
VALLEE ROY
 Director, Chairman and CEO Form 4 Open market or private sale of non-derivative or derivative security 1,600 $43.03 163,074
May 11, 2007
VALLEE ROY
 Director, Chairman and CEO Form 4 Open market or private sale of non-derivative or derivative security 400 $43.04 162,674
May 11, 2007
VALLEE ROY
 Director, Chairman and CEO Form 4 Open market or private sale of non-derivative or derivative security 700 $43.05 161,974
May 11, 2007
VALLEE ROY
 Director, Chairman and CEO Form 4 Open market or private sale of non-derivative or derivative security 1,500 $43.06 160,474
May 11, 2007
VALLEE ROY
 Director, Chairman and CEO Form 4 Open market or private sale of non-derivative or derivative security 400 $43.07 160,074
May 11, 2007
VALLEE ROY
 Director, Chairman and CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 100,000 $21.50 200,000
May 10, 2007
HAMADA RICHARD P
 Senior Vice President and COO Form 5 Bona fide gift 300 -- 25,550
May 10, 2007
HAMADA RICHARD P
 Senior Vice President and COO Form 5 Bona fide gift 300 -- 23,431
May 07, 2007
Church Steven C
 Senior Vice President Form 4 Other acquisition or disposition -- -- 15,451