Date Name Title Filing Type Shares Traded Price Total Held
Apr 09, 2007
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 945 -- 2,976
Apr 09, 2007
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,120 -- 856
Apr 09, 2007
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 300 -- 556
Apr 09, 2007
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 456 -- 100
Apr 09, 2007
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 100 -- --
Jan 04, 2007
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Open market or private sale of non-derivative or derivative security 600 $20.00 69,968
Jan 04, 2007
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Open market or private sale of non-derivative or derivative security 3,282 $20.00 66,686
Jan 03, 2007
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 11,066 $9.50 77,752
Jan 03, 2007
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Open market or private sale of non-derivative or derivative security 11,066 $20.00 66,686
Jan 03, 2007
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 200 $9.50 66,886

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