Investor Relations

Maria Kelman
Executive Director, Investor Relations
T: +1-857-327-7631
kelman@pieris.com

Transfer Agent

Computershare
P.O. Box 43006
Providence RI 02940-3078
T: 1-877-373-6374 (US, Canada, Puerto Rico) or 1-781-575-3100 (non-US)
web.queries@computershare.com
www.computershare.com/investor

Courier Delivery
150 Royall St.
Suite 101
Canton, MA 02021

Auditor

Ernst & Young LLP

Legal Counsel

Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
One Financial Center
Boston, MA 02111
T: 617-542-6000