Date Filer Title Filing Type Shares Traded Price Total Held
Mar 23, 2006
Executive Vice President
Executive Vice President Form 4 Other acquisition or disposition -- -- 651
Mar 23, 2006
Senior VP - Operations
Senior VP - Operations Form 4 Other acquisition or disposition -- -- 1,153
Mar 23, 2006
Senior VP - Operations
Senior VP - Operations Form 4 Other acquisition or disposition -- -- 4,436
Mar 23, 2006
Senior VP and Secretary
Senior VP and Secretary Form 4 Other acquisition or disposition -- -- 346
Mar 23, 2006
Senior VP and Secretary
Senior VP and Secretary Form 4 Other acquisition or disposition -- -- 2,760
Mar 21, 2006
VP, Contr & Chf Acctg Officer
VP, Contr & Chf Acctg Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 5,493 -- 8,340
Mar 21, 2006
VP, Contr & Chf Acctg Officer
VP, Contr & Chf Acctg Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 24,717 -- 24,717
Mar 21, 2006
Senior VP and CFO
Senior VP and CFO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 11,741 -- 16,861
Mar 21, 2006
Senior VP and CFO
Senior VP and CFO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 52,837 -- 52,837
Mar 21, 2006
Director, Chairman, President and CEO, Ten Percent Owner
Director, Chairman, President and CEO, Ten Percent Owner Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 21,231 -- 2,390,808

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