AdvisorCheck - Find and Connect with Top Financial Advisors on Your Terms
Why Advisor Check
SS

Steven B. Sebastian

Some features on this profile are disabled
CRD#: 1174650
SS

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.

Steven Bryson Sebastian was a registered financial professional .

Steven is a previously registered financial professional and started their career in finance in 1984. Steven had worked at 9 firms and has passed the Series 63, SIE and Series 7 exams.

top-8-questions

Question & Answer


Are you a "fiduciary"?
No

Aliases


None

Other business activities


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.

Blog Corner


CRS (Client Relationship Summary)


The CRS(Customer Relationship Summary) document is not provided.

Certified licenses


Advisors may have various certifications and credentials from different organizations. AdvisorCheck highlights these seven certifications - AIF®, CFP®, ChFC®, CFA, CLU®, CIMA®, CPWA®
None

Experience


Past

September 29, 2014 - February 27, 2018

SEAPORT GLOBAL SECURITIES LLC

BD
CRD#: 116270
NEW YORK, NY
Past

November 23, 2009 - September 29, 2014

GLOBAL HUNTER SECURITIES, LLC

BD
CRD#: 123003
COSTA MESA, CA
Past

January 25, 2007 - June 25, 2007

KROLL SECURITIES LLC

BD
CRD#: 36927
LOS ANGELES, CA
Past

March 21, 2005 - December 31, 2006

CHANIN CAPITAL LLC

BD
CRD#: 42026
LOS ANGELES, CA
Past

September 8, 1994 - September 5, 1996

J.P. MORGAN SECURITIES LLC

BD
CRD#: 79
NEW YORK, NY
Past

June 12, 1990 - July 20, 1994

DB ALEX. BROWN LLC

BD
CRD#: 17790
BALTIMORE, MD
Past

June 26, 1989 - March 13, 1990

DREXEL BURNHAM LAMBERT INCORPORATED

BD
CRD#: 7323
Past

November 23, 1988 - April 7, 1989

KIDDER, PEABODY & CO. INCORPORATED

BD
CRD#: 7613
NEW YORK, NY
Past

January 25, 1984 - January 19, 1987

E. F. HUTTON & COMPANY INC

BD
CRD#: 235

State Registrations and Notice Filings


Listed states reflect where the advisor is authorized to serve clients under state regulations.

Visual representation of state registrations

This advisor is not registered in any state.

Exams


State Security Law Exam
RR
Series 63
Date: 11/21/2009
Uniform Securities Agent State Law Examination
General Industry/Product Exam
General Industry/Product Exam

Current Firm


SG
SEAPORT GLOBAL SECURITIES LLC
GLOBAL HUNTER SECURITIES | THE SEAPORT GROUP | SP CREDIT DIRECT LLC | SEAPORT RESEARCH PARTNERS | SEAPORT GLOBAL SECURITIES LLC | SEAPORT GLOBAL | SEA PORT GROUP SECURITIES, LLC | SEA PORT GROUP SECURITIES LLC

CRD#: 116270 / SEC#: , 8-53535

BD
Broker-Dealer Firm Regulated by FINRA (New York district office)
Upgrade to AdvisorCheck Premium
Get A Biweekly Pulse, AutomaticallyReceive biweekly alerts automatically. Stay informed and proactive.
Catch Firm-Level Red Flags SoonerCatch leadership changes and disclosures early, before issues escalate.
See Trends. Not Just SnapshotsMonitor firm stability metrics like AUM and advisor ratios over time.

Contact information


Main Address
360 Madison Ave 22nd Floor, New York, NY 10017
Mailing Address
360 Madison Ave 22nd Floor, New York, NY 10017
Phone number
(212) 616-7700
Established
Delaware since 05/04/2001
Firm type
Limited Liability Company
Fiscal year end
December
Firm Size
Medium
# of Employees

FINRA licenses (52 States and Territories)


Blank US states mapAlaskaHawaiiAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWisconsinWest VirginiaWyoming

Documents


Customer Relationship Summary (CRS / FINRA)

Direct owners and executive officers


NamePositionCRD#
SEAPORT GLOBAL HOLDINGS LLCPARENT COMPANY
MEAGHER, MICHAEL JEFFERSONCEO1755168
MEYER, MICHAEL JOHNFIXED INCOME TRADING SUPERVISOR1746788
SMITH, STEPHEN CORCORANTREASURER1248750
WITTHAUT, MARKUS CLEMENSFINOP/CCO/CFO/PFO4480831

Disclosures


Regulatory Event3

Red Flags


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.

Company Information


SEAPORT GLOBAL SECURITIES LLC

CRD#: 116270

TRUST BUT VERIFY

Monitor Steven Sebastian

Get automatic monthly alerts on:
Job or Firm Moves
Licensing Changes
Client Complaints
New Red Flags
Contact Information Updates

Similar Advisors


Stephen Albert Zahka
Stephen ZahkaAdvisorCheck Check Mark
EDWARD JONES
IAR
RR
Marlborough, MA
Frank Horace Moore III
Frank MooreAdvisorCheck Check Mark
UBS FINANCIAL SERVICES INC.
IAR
RR
Greenwich, CT
Marshall Lee Rosen
Marshall RosenAdvisorCheck Check Mark
OSAIC WEALTH, INC.
IAR
RR
Fort Lauderdale, FL
footer-logo

AdvisorCheck does not offer investment advice and should not replace discussions with professional accounting, tax, legal or financial advisors.
© 2025 AdvisorCheck, an AIMR Analytics company.
All rights reserved.
Powered ByAIRM Analytics