Date Name Title Filing Type Shares Traded Price Total Held
Dec 15, 2003
Director, Chief Exec Officer & President
Director, Chief Exec Officer & President Form 4/A Grant, award or other acquisition pursuant to Rule 16b-3(d) 15,384 -- 250,000
Dec 15, 2003
Director, Chief Exec Officer & President
Director, Chief Exec Officer & President Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 15,384 -- 15,384
Dec 15, 2003
Director, Chief Exec Officer & President
Director, Chief Exec Officer & President Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 234,616 -- 234,616
Dec 15, 2003
SVP, PreclinDevel & Biomol Sci
SVP, PreclinDevel & Biomol Sci Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 6,977 -- 17,441
Dec 15, 2003
SVP, PreclinDevel & Biomol Sci
SVP, PreclinDevel & Biomol Sci Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 7,692 -- 7,692
Dec 15, 2003
SVP, PreclinDevel & Biomol Sci
SVP, PreclinDevel & Biomol Sci Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 92,308 -- 92,308
Dec 15, 2003
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 312,500 -- 312,500
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) 10,277 -- 64,817
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

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