Brendan J. O'brien
Professional summary
Brendan John O'brien, who also goes by Brendan John Obrien, is a registered financial advisor currently at GOLD COAST WEALTH MANAGEMENT, LLC located in Jericho, New York and R. F. LAFFERTY & CO., INC. located in New York, New York.
Brendan is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 1999. Brendan has worked at 6 firms and has passed the Series 66, Series 63, Series 52TO, SIE, Series 7 and Series 3 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - RIA
Click below to view Brendan John O'brien's CRS (Customer Relationship Summary).
Certified licenses
Experience
August 16, 2021 - Present
GOLD COAST WEALTH MANAGEMENT, LLC
Office #1: 575 Jericho Turnpike Suite 307, Jericho, NY 11753April 30, 2013 - Present
R. F. LAFFERTY & CO., INC.
Office #1: 40 Wall Street Suite 3602, New York, NY 10005February 23, 2011 - March 25, 2013
METCIRCLE SECURITIES LLC
August 10, 2004 - February 9, 2006
J.P. MORGAN SECURITIES LLC
July 10, 2003 - August 28, 2003
J.P. MORGAN SECURITIES LLC
April 18, 2000 - July 31, 2002
GOLDMAN SACHS & CO. LLC
December 16, 1999 - May 8, 2000
CANTOR FITZGERALD SECURITIES
Primary Firm SEC Registration
GOLD COAST WEALTH MANAGEMENT, LLC
CRD#: 156338 / SEC#: 801-72197
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
(4/30/2013)
(11/15/2022)
(4/30/2013)
(4/30/2013)
(8/16/2021)
(8/24/2021)
(4/30/2013)
Exams
Series 52TO
Date: 9/25/2025
Municipal Securities Representative ExaminationFINRA
Nasdaq Stock Market
Current Firm
GOLD COAST WEALTH MANAGEMENT, LLC
CRD#: 156338 / SEC#: 801-72197
Contact information
SEC notice filing (7 States and Territories)
Documents
Regulatory assets under management
| Total Number of Accounts | 277 |
| AUM (Assets Under Management) | $ 414,920,456 |
Red Flags
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