Date Name Title Filing Type Shares Traded Price Total Held
Apr 16, 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 1,900 $24.71 68,996
Apr 16, 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 100 $24.72 68,896
Apr 16, 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 700 $24.73 68,196
Apr 16, 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 500 $24.75 67,696
Apr 16, 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 100 $24.76 67,596
Apr 16, 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 100 $24.77 67,496
Apr 13, 2007
SVP Fin & Admin, CFO, & Treas
SVP Fin & Admin, CFO, & Treas Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,000 $8.62 39,778
Apr 13, 2007
SVP Fin & Admin, CFO, & Treas
SVP Fin & Admin, CFO, & Treas Form 4 Open market or private sale of non-derivative or derivative security 1,000 $24.75 38,778
Apr 13, 2007
SVP Fin & Admin, CFO, & Treas
SVP Fin & Admin, CFO, & Treas Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 100 $8.62 38,878
Apr 13, 2007
SVP Fin & Admin, CFO, & Treas
SVP Fin & Admin, CFO, & Treas Form 4 Open market or private sale of non-derivative or derivative security 100 $24.76 38,778

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