Date Name Title Filing Type Shares Traded Price Total Held
Dec 21, 2012
SVP & Gen Mgr IOPS
SVP & Gen Mgr IOPS Form 4 Other acquisition or disposition -- -- 1,305
Dec 21, 2012
Director, EVP CSO Pres Regen Res Labs
Director, EVP CSO Pres Regen Res Labs Form 4 Other acquisition or disposition -- -- 5,534
Dec 20, 2012
VP Controller & Asst Treasurer
VP Controller & Asst Treasurer Form 4 Other acquisition or disposition -- -- 4,008
Dec 20, 2012
SVP Clin Devel & Reg Affairs
SVP Clin Devel & Reg Affairs Form 4 Other acquisition or disposition -- -- 1,532
Dec 19, 2012
VP Strategy and Investor Relat
VP Strategy and Investor Relat Form 4 Other acquisition or disposition -- -- 287
Dec 19, 2012
SVP Commercial
SVP Commercial Form 4 Other acquisition or disposition -- -- 1,531
Dec 18, 2012
SVP Fin & Admin CFO Asst Secy
SVP Fin & Admin CFO Asst Secy Form 4 Other acquisition or disposition -- -- 5,560
Dec 18, 2012
VP Controller & Asst Treasurer
VP Controller & Asst Treasurer Form 4 Other acquisition or disposition -- -- 4,008
Dec 18, 2012
SVP Res and Devel Sciences
SVP Res and Devel Sciences Form 4 Other acquisition or disposition -- -- 5,479
Dec 18, 2012
Director, EVP CSO Pres Regen Res Labs
Director, EVP CSO Pres Regen Res Labs Form 4 Other acquisition or disposition -- -- 5,534

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