Date Name Title Filing Type Shares Traded Price Total Held
Feb 02, 2024
EVP Research and Development
EVP Research and Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 30,750 -- --
Aug 04, 2022
EVP Research and Development
EVP Research and Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 95,000 -- --
May 14, 2021
EVP Research and Development
EVP Research and Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 12,500 -- --
May 23, 2018
EVP Research and Development
EVP Research and Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 26,736 -- --
Jun 14, 2017
EVP Research and Development
EVP Research and Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,295 -- --
Jun 01, 2017
EVP Research and Development
EVP Research and Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,017 -- --
Jun 01, 2017
EVP Research and Development
EVP Research and Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,527 -- --
Dec 16, 2015
EVP Research and Development
EVP Research and Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,921 -- --
Dec 16, 2014
SVP Research and Development S
SVP Research and Development S Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 3,264 -- --
Nov 18, 2014
SVP Research and Development S
SVP Research and Development S Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 16,757 -- --

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