Glenn G. Mattson
Professional summary
Being a previously registered professional could mean that this person is no longer operating under the supervision of the SEC or FINRA.
That means that the Securities and Exchange Commission may not be able to oversee the services that this specific professional is providing.
Glenn George Mattson, who also goes by Glen George Mattson Jr., Glenn G Mattson, Glenn George Mattson Jr., was a registered financial professional .
Glenn is a previously registered financial professional and started their career in finance in 2011. Glenn had worked at 3 firms and has passed the Series 63, Series 65, SIE, Series 87, Series 86 and Series 7 exams.
Aliases
Other business activities
CRS (Client Relationship Summary)
The CRS(Customer Relationship Summary) document is not provided.
Certified licenses
Experience
October 17, 2014 - December 15, 2025
LADENBURG THALMANN & CO. INC.
September 13, 2012 - July 7, 2014
SIDOTI & COMPANY, LLC
July 7, 2011 - September 27, 2012
GTK CAPITAL MANAGEMENT LLC
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
Exams
Current Firm

LADENBURG THALMANN & CO. INC.
CRD#: 505 / SEC#: , 8-17230
Contact information
FINRA licenses (53 States and Territories)
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| OSAIC HOLDINGS, INC. | OWNER | |
| BLANCATO, PHILIP SALVATORE | EXECUTIVE VICE PRESIDENT, DIRECTOR | 2122221 |
| GIDEON, MICHAEL R | DIRECTOR, CO-PRESIDENT, AND CO-CHIEF EXECUTIVE OFFICER, PRINCIPAL OPERATIONS OFFICER | 5315304 |
| GIOVANNIELLO, JOSEPH | SVP/GENERAL COUNSEL/ASSISTANT SECRETARY | 3086071 |
| MITCHELL, CHRISTOPHER MILLS | TREASURER AND FINANCIAL OPERATIONS PRINCIPAL | 2420144 |
| PRICE, JAMES DALE | CHAIRMAN | 1243224 |
| SCHLUETER, MATTHEW ADAM | EXECUTIVE VICE PRESIDENT, OPERATIONS AND TECHNOLOGY SOLUTIONS | 2627931 |
| SPATOLA, BRIAN MICHAEL | CHIEF COMPLIANCE OFFICER / MSRB PRINCIPAL | 2773548 |
| STEINER, BARRY EVAN | DIRECTOR, CO-PRESIDENT, CO-CHIEF EXECUTIVE OFFICER AND INVESTMENT BANKING SUPERVISOR | 2775629 |
Disclosures
| Regulatory Event | 36 |
| Arbitration | 14 |
Red Flags
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