Date Filer Title Filing Type Shares Traded Price Total Held
May 22, 2008
Director, President and CEO
Director, President and CEO Form 4 Open market or private sale of non-derivative or derivative security 600 $25.85 162,192
May 22, 2008
Director, President and CEO
Director, President and CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 18,000 -- 199,082
May 19, 2008
Director
Director Form 4 Other acquisition or disposition -- -- 758,998
May 19, 2008
Director
Director Form 4 Other acquisition or disposition -- -- 6,900
May 19, 2008
Director
Director Form 4 Other acquisition or disposition -- -- 337,466
May 16, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 13,459 -- 13,459
May 16, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 13,459 -- 13,459
May 16, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 13,459 -- 13,459
May 16, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 13,459 -- 13,459
May 16, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 13,459 -- 13,459

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