Date Name Title Filing Type Shares Traded Price Total Held
Feb 24, 2014
SVP Administration & Asst Secr
SVP Administration & Asst Secr Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 -- 18,079
Dec 13, 2013
VP Controller and Asst Treasur
VP Controller and Asst Treasur Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 20,000 -- 20,000
May 20, 2013
SVP Finance and Admin CFO and
SVP Finance and Admin CFO and Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 $16.80 126,727
May 20, 2013
SVP Finance and Admin CFO and
SVP Finance and Admin CFO and Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 $16.80 135,803
May 20, 2013
SVP Finance and Admin CFO and
SVP Finance and Admin CFO and Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 -- 20,000
May 20, 2013
SVP Finance and Admin CFO and
SVP Finance and Admin CFO and Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 -- --
Nov 21, 2012
SVP Commercial
SVP Commercial Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 $16.80 29,372
Nov 21, 2012
SVP Commercial
SVP Commercial Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 -- 16,923
Feb 21, 2012
SVP Clinical Development & Reg
SVP Clinical Development & Reg Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 $20.32 58,337
Feb 21, 2012
SVP Clinical Development & Reg
SVP Clinical Development & Reg Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 -- --

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