FINANCIAL INDUSTRY REGULATORY AUTHORITY LETTER OF ACCEPTANCE, WAIVER, AND CONSENT NO. 2017053779201 TO: Department of Enforcement Financial Industry Regulatory Authority (FINRA) RE: UBS Securities LLC (Respondent) Member Firm CRD No. 7654 Pursuant to FINRA Rule 9216, Respondent UBS Securities LLC submits this Letter of Acceptance, Waiver, and Consent (AWC) for the purpose of proposing a settlement of the alleged rule violations described below.