Investor Relations
IR Advisory Solutions
Jenny Kobin
Remy Bernarda
ir@opusgtx.com
Transfer Agent
Equiniti Trust Company, LLC (“EQ”)
48 Wall Street, Floor 23
New York, NY 10005
T: 800-468-9716
https://www.equiniti.com
Auditor
Ernst & Young LLP
200 Clarendon Street
Boston, MA 02116
Legal Counsel
Ropes & Gray LLP
Prudential Tower, 800 Boylston Street
Boston, MA 02199‑3600