Date Name Title Filing Type Shares Traded Price Total Held
Dec 13, 2013
SVP Administration & Asst Secr
SVP Administration & Asst Secr Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 60,000 -- 96,736
Dec 14, 2010
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) 96,736 -- 96,736
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 1,600 $24.40 96,779
Nov 05, 2015
EVP Research and Development
EVP Research and Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 75,000 $30.63 97,029
Aug 25, 2020
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 12,750 $273.67 97,165
Jan 10, 2012
VP Regulatory Development and
VP Regulatory Development and Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,034 $20.32 97,182
Sep 13, 2006
Director, Chief Exec Officer & President, Ten Percent Owner
Director, Chief Exec Officer & President, Ten Percent Owner Form 4 Open market or private sale of non-derivative or derivative security 200 $16.54 97,458
May 20, 2013
SVP Finance and Admin CFO and
SVP Finance and Admin CFO and 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 1,195 $266.64 97,469
Sep 13, 2009
Director, Chief Exec Officer & President, Ten Percent Owner
Director, Chief Exec Officer & President, Ten Percent Owner Form 4 Open market or private sale of non-derivative or derivative security 100 $16.52 97,658
Sep 13, 2006
Director, Chief Exec Officer & President, Ten Percent Owner
Director, Chief Exec Officer & President, Ten Percent Owner Form 4/A Open market or private sale of non-derivative or derivative security 100 $16.52 97,658

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