ATHERSYS, INC. Common Stock PURCHASE AGREEMENTPurchase Agreement • October 23rd, 2012 • Athersys, Inc / New • Pharmaceutical preparations • New York
Athersys, Inc., a Delaware corporation (the “Company”), proposes to sell to the several Underwriters named in Schedule I hereto (the “Underwriters”) an aggregate of [17,000,000] authorized but unissued shares (the “Firm Shares”) of common stock, par value $0.001 per share (the “Common Stock”), of the Company. The Company has also granted to the several Underwriters an option to purchase up to [2,550,000] additional shares of Common Stock, on the terms and for the purposes set forth in Section 3 hereof (the “Option Shares”). The Firm Shares and any Option Shares purchased pursuant to this Purchase Agreement are herein collectively called the “Securities.”
