FINANCIAL INDUSTRY REGULATORY AUTHORITY LETTER OF ACCEPTANCE, WAIVER, AND CONSENT NO. 2021072021501 TO: Department of Enforcement Financial Industry Regulatory Authority (FINRA) RE: Ronald Robert Walchack (Respondent) Former General Securities Representative CRD No. 1016040 Pursuant to FINRA Rule 9216, Respondent Ronald Robert Walchack submits this Letter of Acceptance, Waiver, and Consent (AWC) for the purpose of proposing a settlement of the alleged rule violations described below.