FINANCIAL INDUSTRY REGULATORY AUTHORITY LETTER OF ACCEPTANCE, WAIVER, AND CONSENT NO. 2022073991601 TO: Department of Enforcement Financial Industiy Regulato1y Authority (FINRA) RE: Shahab S. TagnaviDinani (Respondent) General Securities Representative CRD No. 2503652 Pursuant to FINRA Rule 9216, Respondent Shahab S. TagnaviDinani submits this Letter of Acceptance, Waiver, and Consent (A WC) for the pmpose of proposing a settlement of the alleged rnle violations described below.

FINANCIAL INDUSTRY REGULATORY AUTHORITY LETTER OF ACCEPTANCE, WAIVER, AND CONSENT NO. 2022075288901 TO: Department of Enforcement Financial Industry Regulatory Authority (FINRA) RE: International Research Securities, Inc. (Respondent) Member Firm CRD No. 19532 Pursuant to FINRA Rule 9216, Respondent International Research Securities, Inc. submits this Letter of Acceptance, Waiver, and Consent (AWC) for the purpose of proposing a settlement of the alleged rule violations described below.