Date Name Title Filing Type Shares Traded Price Total Held
Jan 09, 2004
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 34 $15.21 63,545
Jan 09, 2004
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 17 $15.18 63,528
Jan 09, 2004
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 50 $15.33 63,478
Jan 06, 2004
Director, Chief Exec Officer & President
Director, Chief Exec Officer & President Form 4 Other acquisition or disposition -- -- 900
Jan 06, 2004
Director, Chief Exec Officer & President
Director, Chief Exec Officer & President Form 4 Other acquisition or disposition -- -- 900
Jan 06, 2004
Director
Director Form 5 Other acquisition or disposition -- -- 200,000
Jan 04, 2004
Director, Chief Exec Officer & President
Director, Chief Exec Officer & President Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 26,990 $8.15 125,946
Jan 04, 2004
Director, Chief Exec Officer & President
Director, Chief Exec Officer & President Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 14,656 $15.01 111,290
Jan 04, 2004
Director, Chief Exec Officer & President
Director, Chief Exec Officer & President Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 26,990 -- --
Jan 02, 2004
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 15,000 -- 15,000

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