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MATTHEW RYAN CLARK
CRD#: 5945689
IA
Investment Adviser
B
Broker
WILLIAM BLAIR & COMPANY L.L.C.CRD#: 1252 100 INTERNATIONAL DRIVE
SUITE 19000
BALTIMORE, MD 21202
Registration History
201220142016201820202022202420262 FIRMS2011 - 2021 (10 years)2 FIRMS2021 - Present (3 years)
License(s)

State Registrations

B
Arizona 11/3/2021

B
New Hampshire 12/9/2021

B
California 9/10/2021

B
New Jersey 9/10/2021

B
Colorado 9/10/2021

B
New Mexico 3/1/2022

B
Connecticut 9/10/2021

B
New York 9/10/2021

B
Delaware 1/3/2022

B
North Carolina 10/8/2021

B
District of Columbia 9/10/2021

B
Ohio 9/10/2021

B
Florida 9/10/2021

B
Oregon 11/3/2021

B
Georgia 10/13/2021

B
Pennsylvania 9/10/2021

B
Illinois 9/10/2021

B
Rhode Island 1/4/2022

B
Indiana 2/3/2022

B
South Carolina 9/10/2021

B
Louisiana 7/18/2022

B
Tennessee 10/13/2021

B
Maine 10/25/2021

B
Texas 9/10/2021

B
Maryland 9/10/2021

B
Vermont 8/21/2023

IA
Maryland 9/10/2021

B
Virginia 9/10/2021

B
Massachusetts 9/10/2021

B
Washington 11/1/2022

B
Michigan 12/16/2021

B
West Virginia 4/6/2023

B
Mississippi 9/10/2021

SRO Registrations

B
FINRA

B
NYSE American LLC

B
NYSE Texas, Inc.

B
Nasdaq Stock Market

B
New York Stock Exchange

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Not all jurisdictions require IAR registration or may have an exemption from registration.
Current Registration(s)
B
WILLIAM BLAIR (CRD#:1252)
100 INTERNATIONAL DRIVE SUITE 19000, BALTIMORE, MD 21202
BALTIMORE, MD
Registered with this firm since 9/10/2021

IA
WILLIAM BLAIR & COMPANY L.L.C. (CRD#:1252)
100 INTERNATIONAL DRIVE SUITE 19000, BALTIMORE, MD 21202
BALTIMORE, MD
Registered with this firm since 9/10/2021

Previous Registration(s)
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IA
08/04/2011 - 09/13/2021 BROWN ADVISORY SECURITIES, LLC (CRD#:120736) BALTIMORE, MD
B
07/14/2011 - 09/13/2021 BROWN ADVISORY SECURITIES, LLC (CRD#:120736) BALTIMORE, MD
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B
Broker
A brokerage firm, also called a broker-dealer, is in the business of buying and selling securities – stocks, bonds, mutual funds, and certain other investment products – on behalf of its customer (as broker), for its own bank (dealer), or both. Individuals who work for broker-dealers - the sales personnel are commonly referred to as brokers.
IA
Investment Adviser
An investment adviser is paid for providing advice about securities to clients. In addition, some investment advisers manage investment portfolios and offer financial planning services.
Disclosures
Disclosures can be customer complaints or arbitrations, regulatory actions, employment terminations, bankruptcy filings and certain civil or criminal proceedings that they were a part of.