Persons and entities affiliated with Timothy A. Springer, Ph.D.5%+ holder6,031,524 sh32.1%
Entities affiliated with FMR LLC5%+ holder2,798,011 sh14.9%
Entities affiliated with Aberdeen Group plc5%+ holder1,141,824 sh6.1%
Persons and entities affiliated with TCG Crossover Fund5%+ holder1,169,760 sh6.2%
Timothy A. Springer, Ph.D.director6,031,524 sh32.1%
Terrance McGuiredirector665,162 sh3.5%
Stefan Vitorovicdirector7,186 sh—
Alise Reicin, M.D.officer518,876 sh2.7%
Marcella K. Ruddy, M.D.officer139,164 sh—
Praveen Tipirneni, M.D.director22,389 sh—
Daniel Lochnerofficer79,670 sh—
Phillip B. Donenbergdirector7,352 sh—
Francois Naderdirector—
All executive officers and directors as a group (11 persons)all directors and officers as a group7,741,867 sh39.8%