Date Filer Title Filing Type Shares Traded Price Total Held
Feb 20, 2024
EVP, Chief Development Officer
EVP, Chief Development Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 59,800 -- 244,071
Nov 30, 2010
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 59,418 $2.92 214,802
Nov 30, 2010
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 59,418 $24.06 155,384
Nov 30, 2010
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 59,418 -- --
Feb 20, 2024
Chief Innovation Officer
Chief Innovation Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 59,377 -- 305,605
Feb 20, 2024
Chief Operating Officer
Chief Operating Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 59,377 -- 274,993
Feb 20, 2024
EVP,General Counsel, Secretary
EVP,General Counsel, Secretary Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 58,870 -- 273,555
Feb 20, 2024
Chief Human Resources
Chief Human Resources Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 58,531 -- 303,442
Nov 15, 2022
Director, President & CEO
Director, President & CEO Form 4 Open market or private sale of non-derivative or derivative security 57,952 $11.43 652,334
Mar 16, 2012
EVP, Chief Development Officer
EVP, Chief Development Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 57,047 -- 57,047

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