Date Name Title Filing Type Shares Traded Price Total Held
Dec 15, 2003
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 7,692 -- 7,692
Dec 15, 2003
Director, EVP, CSO, & Pres Regn Res Labs
Director, EVP, CSO, & Pres Regn Res Labs Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 192,308 -- 192,308
Oct 08, 2003
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 3,000 -- 77,000
Oct 08, 2003
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,000 -- 75,000
Oct 08, 2003
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 -- 70,000
Oct 08, 2003
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 3,000 -- --
Sep 19, 2003
Director, Chief Exec Officer & President
Director, Chief Exec Officer & President Form 4 Other acquisition or disposition -- -- 900
Sep 19, 2003
Director, Chief Exec Officer & President
Director, Chief Exec Officer & President Form 4 Other acquisition or disposition -- -- 900
Sep 18, 2003
SVP Fin & Admin, CFO, & Treas
SVP Fin & Admin, CFO, & Treas Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,700 -- 14,199
Sep 18, 2003
SVP Fin & Admin, CFO, & Treas
SVP Fin & Admin, CFO, & Treas Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 600 -- 13,599

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