Date Name Title Filing Type Shares Traded Price Total Held
Dec 31, 2020
Director, President & CEO
Director, President & CEO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 620,270 -- 620,270
Dec 31, 2020
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 620,270 -- 620,270
Dec 03, 2009
Director, EVP CSO & Pres Regn Res Labs
Director, EVP CSO & Pres Regn Res Labs 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 22,397 $19.29 620,375
Mar 10, 2020
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Open market or private sale of non-derivative or derivative security 5,099 $464.59 620,576
May 12, 2020
Director, President & CEO
Director, President & CEO Form 4 Open market or private sale of non-derivative or derivative security 2,329 $557.51 623,092
May 11, 2020
Director, President & CEO
Director, President & CEO 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 96,947 $571.43 625,421
Mar 10, 2020
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Open market or private sale of non-derivative or derivative security 5,463 $463.54 625,675
Mar 10, 2020
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Open market or private sale of non-derivative or derivative security 3,317 $462.43 631,138
Mar 10, 2020
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Open market or private sale of non-derivative or derivative security 1,159 $461.79 634,455
Mar 09, 2020
Director, President and Chief Scientific
Director, President and Chief Scientific 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 78,376 $476.42 635,614

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