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300 Vesey Street, 5Th Floor, New York, NY 10282 • United States
Current Registrations
| Authority | Category | Status | Date |
|---|---|---|---|
| TX | RA | APPROVED_RES | 2026-08-17 |
| CT | RA | APPROVED | 2026-06-03 |
| VA | RA | APPROVED | 2026-03-25 |
| MD | RA | APPROVED | 2026-02-05 |
| NY | RA | APPROVED | 2026-02-05 |
| MO | RA | APPROVED | 2025-10-20 |
| NE | RA | APPROVED | 2025-06-26 |
| MN | RA | APPROVED | 2025-01-03 |
| ME | RA | APPROVED | 2024-11-07 |
| IA | RA | APPROVED | 2024-07-03 |
| MA | RA | APPROVED | 2024-07-03 |
| NC | RA | APPROVED | 2024-06-04 |
| OR | RA | APPROVED | 2024-05-14 |
| MI | RA | APPROVED | 2024-04-19 |
| OH | RA | APPROVED | 2024-04-12 |
| IL | RA | APPROVED | 2024-02-01 |
| GA | RA | APPROVED | 2024-01-09 |
| PA | RA | APPROVED | 2023-12-11 |
| SD | RA | APPROVED | 2023-11-02 |
| CO | RA | APPROVED | 2023-10-19 |
| MT | RA | APPROVED | 2023-10-19 |
| NV | RA | APPROVED | 2023-10-19 |
| HI | RA | APPROVED | 2023-10-09 |
| FL | RA | APPROVED | 2023-09-21 |
| AZ | RA | APPROVED | 2023-08-16 |
| OK | RA | APPROVED | 2023-08-07 |
| UT | RA | APPROVED | 2023-08-04 |
| WA | RA | APPROVED | 2023-08-04 |
| NM | RA | APPROVED | 2023-08-02 |
| CA | RA | APPROVED | 2018-07-03 |
Branch Locations
9464 Wilshire Blvd, Beverly Hills, CA 90212 • United States
300 Vesey Street, 5Th Floor, New York, NY 10282 • United States
1 disclosure category reported Yes on this SEC record. Read each Yes below, then review the firm’s Form ADV Item 11 guide for how disclosure questions work.
| Organization | City | State | From | To |
|---|---|---|---|---|
| Stockcross Financial Services | Beverly Hills | CA | 01/2007 | Present |
| Muriel Siebert & Co., Inc. | Beverly Hills | CA | 03/2017 | Present |
1) Established A & C Properties LLC, Real estate holdings for income. Not related to security investments. Approximately 10 % time devoted and not during business hours. 2) Minority ownership of Broker Dealer(Stock Cross Financial Services, Inc) Indirect Minority Ownership of Siebert Financial Corp., owner of Muriel Siebert & Co., Inc. an introducing Broker/Dealer 3) Name of Business: Siebert AdvisorNxt, LLC Investment Related: Yes Location: Same location as Muriel Siebert, & Co., LLC Nature of business: Investment Advisory Firm Position, Title or Relationship: Dual employee. Investment Advisor Representative Approximate number of hours: Full time. Time split 50/50 between Muriel Siebert & Co., LLC and Siebert AdvisorNxt, LLC, subject to monthly change Compensation at both entities paid by same parent company, Siebert Financial Corporation as both are under common ownership and control of parent company.
| Code | Exam | Date |
|---|---|---|
| S65 | Uniform Investment Adviser Law Examination | 2022-03-22 |
| S63 | Uniform Securities Agent State Law Examination | 1987-10-13 |
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