Date Filer Title Filing Type Shares Traded Price Total Held
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,000 -- --
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 3,750 -- --
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 -- --
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 13,000 -- --
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,667 -- 5,333
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 3,334 -- 6,666
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 12,000 -- --
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 -- --
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 15,000 -- --
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,500 -- --
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 7,500 -- --
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,667 -- 5,333
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 3,334 -- 6,666
Aug 15, 2005
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 $17.75 40,675
Aug 15, 2005
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 20,000 $50.14 20,675
Aug 15, 2005
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Other acquisition or disposition -- -- 1,662
Aug 15, 2005
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 -- --
Aug 15, 2005
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 8,000 $20.52 8,648
Aug 15, 2005
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,500 $21.40 11,148
Aug 15, 2005
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 10,500 $50.14 648
Aug 15, 2005
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 8,000 -- --
Aug 15, 2005
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,500 -- --
Aug 15, 2005
VP, Competitive Resources
VP, Competitive Resources Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,667 $22.74 6,975
Aug 15, 2005
VP, Competitive Resources
VP, Competitive Resources Form 4 Open market or private sale of non-derivative or derivative security 6,667 $50.14 308
Aug 15, 2005
VP, Competitive Resources
VP, Competitive Resources Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,667 -- 13,333

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

For recent transactions, including derivative transactions, see our Section 16 SEC filings page.