Date Name Title Filing Type Shares Traded Price Total Held
Aug 17, 2017
Director, President and CSO
Director, President and CSO Form 5 Acquisition or disposition by will or the laws of descent and distribution 847 -- 423,609
Apr 29, 2024
Director, Bd. Co-Chair, President & CSO
Director, Bd. Co-Chair, President & CSO Form 4 Bona fide gift 36,296 -- --
Apr 29, 2024
Director, Bd. Co-Chair, President & CSO
Director, Bd. Co-Chair, President & CSO Form 4 Bona fide gift 18,148 -- 18,148
Jun 24, 2021
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Bona fide gift 211,585 -- 213,693
Jun 24, 2021
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Bona fide gift 211,585 -- --
Apr 15, 2021
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Bona fide gift 14,000 -- 14,000
Apr 15, 2021
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Bona fide gift 14,000 -- --
Apr 15, 2021
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Bona fide gift 5,383 -- --
Apr 15, 2021
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Bona fide gift 5,383 -- 5,383
Jan 12, 2021
Director, President and Chief Scientific
Director, President and Chief Scientific Form 4 Bona fide gift 82,108 -- 82,108

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