FINANCIAL INDUSTRY REGULATORY AUTHORITY LETTER OF ACCEPTANCE, WAIVER, AND CONSENT NO. 2021071099403 TO: Department of Enforcement Financial Industry Regulatory Authority (FINRA) RE: Doron Kochavi (Respondent) General Securities Representative CRD No. 1011155 Pursuant to FINRA Rule 9216, Respondent Doron Kochavi submits this Letter of Acceptance, Waiver, and Consent (AWC) for the purpose of proposing a settlement of the alleged rule violations described below.

FINANCIAL INDUSTRY REGULATORY AUTHORITY LETTER OF ACCEPTANCE, WAIVER, AND CONSENT NO. 2022075126501 TO: Department of Enforcement Financial Industry Regulatory Authority (FINRA) RE: Landolt Securities, Inc. (Respondent) Member Firm CRD No. 28352 Pursuant to FINRA Rule 9216, Respondent Landolt 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.

FINANCIAL INDUSTRY REGULATORY AUTHORITY LETTER OF ACCEPTANCE, WAIVER, AND CONSENT NO. 2020068717401 TO: Department of Enforcement Financial Industry Regulatory Authority (FINRA) RE: Jonathan Arthur Mayer (Respondent) Former Investment Banking Representative CRD No. 6878627 Pursuant to FINRA Rule 9216, Respondent Jonathan Arthur Mayer submits this Letter of Acceptance, Waiver, and Consent (AWC) for the purpose of proposing a settlement of the alleged rule violations described below.