Date Name Title Filing Type Shares Traded Price Total Held
Feb 13, 2012
Director, Chairman of the Board
Director, Chairman of the Board Form 5 Other acquisition or disposition -- -- 1,203
Feb 08, 2012
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea Form 4 Other acquisition or disposition -- -- 5,416
Feb 06, 2012
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 18,750 -- 69,048
Feb 06, 2012
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,375 -- 23,420
Feb 06, 2012
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 12,788 -- --
Feb 02, 2012
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea Form 4 Other acquisition or disposition -- -- 5,416
Feb 02, 2012
SVP Commercial
SVP Commercial Form 4 Other acquisition or disposition -- -- 1,387
Jan 31, 2012
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 28,079 -- 1,200
Jan 31, 2012
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 16,000 -- 54,438
Jan 31, 2012
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 6,334 -- 6,334

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