Matthew F. Clark

SEAPORT SECURITIES

NEW YORK, NY 10004

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CRD#: 863960

Professional summary

Matthew Francis Clark III, who also goes by Matthew Francis Clark, Matthew F Clark, is a registered financial professional currently at SEAPORT SECURITIES CORP. located in New York, New York.

Matthew is registered as a RR (Registered Representative) and started their career in finance in 1979. Matthew has worked at 6 firms and has passed the Series 63, SIE, Series 3, Series 7 and Series 24 exams.

Question & Answer

Are you a "fiduciary"?

Aliases

Matthew Francis Clark | Matthew F Clark

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) - BD

Click below to view Matthew Francis Clark III's CRS (Customer Relationship Summary).

CRS (Customer Relationship Summary)

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

Current

August 21, 2025 - Present

SEAPORT SECURITIES CORP.

Office #1: 60 Broad Street, New York, NY 10004

CRD#: 8330

NEW YORK, NY

Past

January 3, 2017 - November 25, 2024

WORLD FIRST FINANCIAL SERVICES, INC.

CRD#: 1612

Staten Island, NY

Past

July 23, 2010 - December 31, 2015

WORLD FIRST FINANCIAL SERVICES, INC.

CRD#: 1612

NEW YORK, NY

Past

October 17, 2007 - August 25, 2010

MONARCH FINANCIAL CORPORATION OF AMERICA

CRD#: 23437

NEW YORK, NY

Past

May 28, 1997 - October 1, 2007

SEAPORT SECURITIES CORP.

CRD#: 8330

NEW YORK, NY

Past

February 24, 1992 - June 30, 1997

PARK SECURITIES (USA), INC.

CRD#: 25378

NEW YORK, NY

Past

April 6, 1990 - November 4, 1991

LADENBURG THALMANN & CO. INC.

CRD#: 505

NEW YORK, NY

Past

September 6, 1986 - July 26, 1989

LADENBURG THALMANN & CO. INC.

CRD#: 505

NEW YORK, NY

Past

March 26, 1979 - October 18, 1986

E. F. HUTTON & COMPANY INC

CRD#: 235

State Registrations and Notice Filings

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

indicates the advisor is registered as a Registered Representative in this state, allowing them to offer securities such as stocks, bonds, and mutual funds through a broker-dealer.

Visual representation of state registrations

Florida
(8/21/2025)

Exams

State Security Law Exam

Series 63

Date: 12/23/1999

Uniform Securities Agent State Law Examination

General Industry/Product Exam

SIE

Date: 10/1/2018

Securities Industry Essentials Examination

General Industry/Product Exam

Series 3

Date: 7/26/1988

National Commodity Futures Examination

General Industry/Product Exam

Series 7

Date: 3/17/1979

General Securities Representative Examination

Principal/Supervisory Exam

Series 24

Date: 4/13/1992

General Securities Principal Examination

SRO Registrations

FINRA

SRO Registrations

NYSE American LLC

SRO Registrations

New York Stock Exchange

Current Firm

SEAPORT SECURITIES CORP.

CRD#: 8330 / SEC#: , 8-24971

Broker-Dealer Firm Regulated by FINRA (New York district office)

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Contact information

Main Address

60 Broad Street, New York, NY 10004

Mailing Address

60 Broad Street, New York, NY 10004

Phone number

(212) 482-8689

Established

New York since 03/06/1980

Firm type

Corporation

Fiscal year end

December

Firm Size

Small

# of Employees

FINRA licenses (45 States and Territories)

Documents

Customer Relationship Summary (CRS / FINRA)

Direct owners and executive officers

Name	Position	CRD#
WEISBERG, THEODORE PAUL	PRESIDENT	1485848
WEISBERG, THEODORE PAUL	CFO/PFO
ZOLDAN, DEBBIE SUE	CHIEF COMPLIANCE OFFICER AND POO

Disclosures

Regulatory Event

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.

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Matthew F. Clark

Professional summary

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary) - BD

Click below to view Matthew Francis Clark III's CRS (Customer Relationship Summary).

Certified licenses

Experience

WORLD FIRST FINANCIAL SERVICES, INC.

WORLD FIRST FINANCIAL SERVICES, INC.

MONARCH FINANCIAL CORPORATION OF AMERICA

SEAPORT SECURITIES CORP.

PARK SECURITIES (USA), INC.

LADENBURG THALMANN & CO. INC.

LADENBURG THALMANN & CO. INC.

E. F. HUTTON & COMPANY INC

State Registrations and Notice Filings

Exams

Series 63

Date: 12/23/1999

SIE

Date: 10/1/2018

Series 3

Date: 7/26/1988

Series 7

Date: 3/17/1979

Series 24

Date: 4/13/1992

FINRA

NYSE American LLC

New York Stock Exchange

Current Firm

SEAPORT SECURITIES CORP.

Contact information

FINRA licenses (45 States and Territories)

Documents

Direct owners and executive officers

Disclosures

Red Flags

Company Information

SEAPORT SECURITIES CORP.

TRUST BUT VERIFY

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