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Thomas Daniel Masterson

GT SECURITIES
LOS ANGELES, CA
·CRD# 2091674·36 years experience

Professional Summary

Thomas Daniel Masterson is a registered financial advisor currently at GT SECURITIES, INC. located in Los Angeles, California. Thomas is registered as a RR (Registered Representative) and started their career in finance in 1990. Thomas has worked at 19 firms and has passed the Series 63, SIE, Series 79, Series 7 and Series 24 exams.

At a Glance

Best-Interest Standard

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Other Aliases

There are no additional aliases reported.

Blog Corner

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Videos & Posts

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Contact Information

This advisor has not claimed their profile yet, so there is no contact information to display at this time.

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Disclosures are events reported to regulators, such as customer disputes, regulatory actions, employment separations, or financial events. Some are resolved, denied, or contested — a disclosure is not a verdict. We recommend asking an advisor directly about any disclosure on their record.

Disclosures on record.

Disclosures can be potential red flags, including customer disputes, regulatory fines, employer terminations, bankruptcies, judgments, liens, or certain criminal activities. Check for any disclosures as part of your thorough research when choosing an advisor.

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Years of Experience

36 years in the financial services industry

Current & Past Employments

GT SECURITIES, INC.·CRD# 116012
BD
12130 Millennium Dr Suite 300, Los Angeles, CA 90094
August 19, 2026 - Present
WILMINGTON CAPITAL SECURITIES, LLC·CRD# 133839
BD
Lauderdale By The Sea, FL
January 28, 2022 - August 18, 2026
PLP CAPITAL·CRD# 38901
BD
Lauderdale-by-the-sea, FL
December 13, 2019 - January 26, 2022
AEGIS CAPITAL CORP.·CRD# 15007
BD
Ft Lauderdale, FL
October 10, 2018 - December 3, 2019
NEWBRIDGE SECURITIES CORPORATION·CRD# 104065
BD
Fort Lauderdale, FL
April 2, 2015 - October 16, 2018
AURORA CAPITAL LLC·CRD# 37924
BD
Bridgehampton,, NY
May 4, 2012 - April 15, 2015
I-BANKERS SECURITIES, INC.·CRD# 41352
BD
Fort Lauderdale, FL
December 27, 2008 - May 1, 2012
LEGEND MERCHANT GROUP, INC.·CRD# 5155
BD
Fort Lauderdale, FL
February 3, 2005 - October 23, 2008
ARGENTUS SECURITIES, LLC·CRD# 45915
BD
Dallas, TX
November 13, 2003 - February 15, 2005
KESTRA INVESTMENT SERVICES, LLC·CRD# 42046
BD
Austin, TX
July 29, 1999 - August 26, 2003
RAYMOND JAMES FINANCIAL SERVICES, INC.·CRD# 6694
BD
St. Petersburg, FL
January 4, 1999 - July 30, 1999
ROBERT THOMAS SECURITIES, INC·CRD# 10147
BD
St. Petersburg, FL
February 5, 1998 - January 4, 1999
NICHOLS, SAFINA, LERNER & CO. INC.·CRD# 35476
BD
New York, NY
August 7, 1996 - February 16, 1998
GRUNTAL & CO., L.L.C.·CRD# 372
BD
New York, NY
January 31, 1996 - August 30, 1996
M.S. FARRELL & COMPANY, INC.·CRD# 24232
BD
Syosset, NY
November 11, 1992 - February 6, 1996
LEHMAN BROTHERS INC.·CRD# 7506
BD
New York, NY
March 24, 1992 - November 25, 1992
JOSEPHTHAL & CO., INC.·CRD# 3227
BD
New York, NY
April 25, 1991 - April 8, 1992
UBS FINANCIAL SERVICES INC.·CRD# 8174
BD
Weehawken, NJ
December 4, 1990 - April 24, 1991
HIBBARD BROWN & CO., INC.·CRD# 18246
BD
New York, NY
September 19, 1990 - November 7, 1990

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Current Firm

GS
GT SECURITIES, INC.

GROWTHINK SECURITIES, INC. | GT SECURITIES, INC. | GROWTHINK, INC.

CRD#: 116012 / SEC#: 8-53527
BD
Broker-Dealer Firm Regulated by FINRA (Los Angeles district office)

Contact Information

Main Address

12130 Millennium Dr Suite 300, Los Angeles, CA 90094

Mailing Address

12130 Millennium Dr, Los Angeles, CA 90094

Phone Number

(310) 846-5004

Established

California since 12/06/2001

Firm Type

Corporation

Fiscal Year End

December

Firm Size

Medium

FINRA licenses (51 States and Territories)

Registered to provide investment advisory services in 0 US states and territories.

Documents

Customer Relationship Summary (CRS / FINRA)

Direct owners and executive officers

NamePositionCRD#
GROWTHINK, INC.PARENT CORPORATION—
LAVINSKY, DAVID KENNETHMANAGING DIRECTOR4455040
TURO, JAMES STEVENMANAGING DIRECTOR & CHIEF COMPLIANCE OFFICER2083402

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Other business activities

Information obtained from regulatory filings. Advisors can request corrections through their firm or regulator.

Outside business activity is any business or activity undertaken by an advisor that is outside the scope of their relationship with their firm (e.g., consulting services, real estate, freelance work, teaching, etc.). Investors should stay informed about these activities to ensure no conflicts of interest.

The advisor shows no other business activity.

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State Registrations and Notice Filings

Listed states reflect where the advisor is authorized to serve clients under state regulations.
RR
indicates the advisor is registered as a Registered Representative in this state, allowing securities offerings such as stocks, bonds, and mutual funds through a broker-dealer.
RR
California
(8/19/2026)
RR
Florida
(8/19/2026)

Exams

Financial professionals may take different exams throughout their careers based on the types of services they provide and roles they perform.

Series 63 — Uniform Securities Agent State Law Examination

Passed Sep 1990About the Series 63 exam

SIE — Securities Industry Essentials Examination

Passed Oct 2018About the SIE exam

Series 79 — Investment Banking Registered Representative Examination

Passed Apr 2014About the Series 79 exam

Series 7 — General Securities Representative Examination

Passed Sep 1990About the Series 7 exam

Series 24 — General Securities Principal Examination

Passed Jan 1995About the Series 24 exam
FINRA
SRO Registrations

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CRS (Client Relationship Summary) - BD

Click below to view Thomas Daniel Masterson's CRS (Customer Relationship Summary).

CRS (Customer Relationship Summary)

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