WILLIAMSON DOUGLAS J

PrivateCIK: 1911501

Location

DUBLIN, L2

Name & Role	Position	Tenure	Holdings
AVADEL PHARMACEUTICALS PLC	Chief Medical Officer	Since Feb 2022	—
ACADIA PHARMACEUTICALS INC	Executive VP, Research & Dev	Since Feb 2023	—
VISTAGEN THERAPEUTICS, INC.	—	Since Jul 2026	—

AVADEL PHARMACEUTICALS PLC

PositionChief Medical Officer

TenureSince Feb 2022

Holdings—

ACADIA PHARMACEUTICALS INC

PositionExecutive VP, Research & Dev

TenureSince Feb 2023

Holdings—

VISTAGEN THERAPEUTICS, INC.

Position—

TenureSince Jul 2026

Holdings—