Investor & Media Relations
Robert Newell
Phone: 650-331-7133

Transfer Agent
  • Mailing Address
    American Stock Transfer & Trust Company, LLC
    Attention: Dextera Surgical, Inc.
    6201 15th Avenue
    Brooklyn, NY  11219
  • Telephone
    An AST shareholder representative can be reached at 800-937-5449 or at 718-921-8124 between the hours of 8 a.m. and 8 p.m. Eastern Time, Monday through Friday. An Interactive Voice Response System is available 24 hours a day, seven days a week.
  • Website
    Shareholders can access information on AST's website at
  • Email
    Shareholders can email inquiries to