Acorda Therapeutics Supplements Tender Offer Document Relating to the Voluntary Public Tender Offer for All of the Issued and Outstanding Shares, American Depositary Shares, Stock Options, Share Units and Warrants in Biotie Therapies on 18 March 2016

ARDSLEY, N.Y.--(BUSINESS WIRE)--As announced on 10 March 2016, Acorda Therapeutics, Inc. (Nasdaq: ACOR) ("Acorda" or the "Offeror") has on 11 March 2016 commenced a voluntary public tender offer (the "Tender Offer") to purchase all of the issued and outstanding shares ("Shares"), American Depositary Shares ("ADSs"), stock options ("Option Rights"), share units ("Share Rights") and warrants ("Warrants") in Biotie Therapies Corp. (Nasdaq Helsinki: BTH1V; Nasdaq: BITI) ("Biotie" or the "Company") that are not owned by Biotie or any of its subsidiaries.