WALTHAM, MA
Total Insiders
58
Active leadership & owners
Board Directors
19
Governing body
Corporate Officers
18
Executive management
10%+ Owners
24
Major shareholders
Active Insiders
58
Currently serving
Former Insiders
0
Past roles
| Name & Role | Position | Tenure | Holdings |
|---|---|---|---|
ARTAL GROUP S.A. 10% Owner | — | Since Feb 2023 | — |
ARTAL INTERNATIONAL MANAGEMENT S.A. 10% Owner | — | Since Feb 2023 | — |
ARTAL INTERNATIONAL S.C.A. 10% Owner | — | Since Feb 2023 | — |
BARRETT M JAMES Director10% Owner | — | Since May 2018 | — |
BARRIS PETER J 10% Owner | — | Since May 2018 | — |
BVF GP HOLDINGS LLC 10% Owner | — | Since Oct 2020 | — |
BVF INC/IL 10% Owner | — | Since Aug 2019 | — |
BVF PARTNERS L P/IL 10% Owner | — | Since Aug 2019 | — |
DEBBANE RAYMOND 10% Owner | — | Since Jul 2024 | — |
FAIRMOUNT FUNDS MANAGEMENT LLC Director10% Owner | — | Since Jun 2025 | — |