Investor Relations

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Prothena Corporation plc (Nasdaq: PRTA) is a late-stage clinical biotechnology company focused on the discovery, development and commercialization of novel protein immunotherapy programs for the potential treatment of diseases that involve amyloid or cell adhesion. The Company focuses on therapeutic monoclonal antibodies directed specifically to disease-causing proteins, and its antibody-based product candidates target a number of potential indications including AL amyloidosis (NEOD001), Parkinson’s disease and other related synucleinopathies (PRX002), and novel cell adhesion targets involved in psoriasis and other inflammatory diseases (PRX003).

NASDAQ: PRTA
$ 34.04
0.53 (1.58%)

Day High: 34.37
Day Low:  33.13
Volume:    244,900
4:00 PM ET
May 22, 2015

Delayed ~20 min., by eSignal.

Press Releases

May 21, 2015
May 13, 2015