Brian E. Arnott
Professional summary
Brian Eric Arnott is a registered financial professional currently at GTS EXECUTION SERVICES LLC located in New York, New York and MISCHLER FINANCIAL GROUP, INC. located in New York, New York.
Brian is registered as a RR (Registered Representative) and started their career in finance in 1998. Brian has worked at 6 firms and has passed the Series 63, Series 57TO, SIE, Series 55, Series 7 and Series 4 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - BD
Click below to view Brian Eric Arnott's CRS (Customer Relationship Summary).
Certified licenses
Experience
December 18, 2025 - Present
GTS EXECUTION SERVICES LLC
Office #1: 625 Avenue Of Americas 3rd Floor, New York, NY 10011December 22, 2025 - Present
MISCHLER FINANCIAL GROUP, INC.
Office #1: 625 Avenue Of Americas 3rd Floor, New York, NY, 10011April 20, 2021 - December 15, 2025
RICE FINANCIAL PRODUCTS COMPANY
May 20, 2003 - April 16, 2021
BUCKMAN, BUCKMAN & REID, INC.
March 16, 2000 - April 10, 2003
COWEN EXECUTION SERVICES LLC
October 15, 1998 - March 16, 2000
UBS FINANCIAL SERVICES INC.
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
(12/22/2025)
(12/18/2025)
Exams
Series 57TO
Date: 1/2/2023
Securities Trader ExamSeries 55
Date: 4/24/2000
Limited Representative-Equity Trader ExamFINRA
New York Stock Exchange
Current Firm
MISCHLER FINANCIAL GROUP, INC.
CRD#: 37818 / SEC#: , 8-48067
Contact information
FINRA licenses (50 States and Territories)
Documents
Disclosures
| Regulatory Event | 6 |
Red Flags
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