Copyright ©2013 Prothena Corporation plc, Dublin, Ireland. PROTHENA is a trademark of Prothena Corporation plc. Terms and Conditions | Privacy Statement

This communication from Prothena Corporation plc or any of its affiliates and any files transmitted with it may contain information that is confidential, privileged and exempt from disclosure under applicable law. It is intended solely for the use of the individual or entity to which it is addressed. Any unauthorized review, use, disclosure, copying or distribution is strictly prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message. Thank you for your cooperation. Prothena Corporation plc - Registered Office: 25-28 North Wall Quay, Dublin 1, Ireland. Registered in Ireland.