EX-1
from SCHEDULE 13G
~1
page
Joint Filing Agreement Trails Edge Capital Partners, LP By: Trails Edge Capital Partners, LLC, the General Partner of Trails Edge Capital Partners, LP By: /S/ Ortav Yehudai Name: Ortav Yehudai Title: Chief Investment Officer Trails Edge Biotechnology Master Fund, LP By: Trails Edge GP, LLC, the General Partner of Trails Edge Biotechnology Fund GP, LP, the General Partner of Trails Edge Biotechnology Master Fund, LP By: /S/ Ortav Yehudai Name: Ortav Yehudai Title: Chief Investment Officer Ortav Yehudai /S/ Ortav Yehudai
12/34/56
