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WILLIAM JAMES OBRIEN
CRD#: 3213295
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Investment Adviser
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Previous Broker
GAMMA INVESTING LLCCRD#: 312573 NORTH READING, MA
Registration History
2004200620082010201220142016201820202022202420262 FIRMS2007 - 2014 (7 years)IAGAMMA INVESTING LLC (CRD# 312573)2022 - Present (2 years)BCRITO CAPITAL LLC (CRD# 161724)2022 - 2022 (<1 year)BVAN ECK SECURITIES CORPORATION (CRD# 2269)2014 - 2021 (7 years)BCITIGROUP GLOBAL MARKETS INC. (CRD# 7059)2004 - 2007 (2 years)BPIONEER FUNDS DISTRIBUTOR, INC. (CRD# 24497)2004 - 2004 (<1 year)
License(s)

State Registrations

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California 8/16/2022

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Massachusetts 5/24/2023

Current Registration(s)
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GAMMA INVESTING LLC (CRD#:312573)
NORTH READING, MA
Registered with this firm since 8/16/2022

Previous Registration(s)
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02/04/2022 - 07/28/2022 CRITO CAPITAL LLC (CRD#:161724) WESTPORT, CT
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09/24/2014 - 09/24/2021 VAN ECK SECURITIES CORPORATION (CRD#:2269) NEW YORK, NY
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03/28/2007 - 08/14/2014 PIONEER INSTITUTIONAL ASSET MANAGEMENT, INC. (CRD#:138756) BOSTON, MA
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02/21/2007 - 08/14/2014 PIONEER FUNDS DISTRIBUTOR, INC. (CRD#:24497) BOSTON, MA
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03/17/2004 - 02/26/2007 CITIGROUP GLOBAL MARKETS INC. (CRD#:7059) BOSTON, MA
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01/28/2004 - 03/26/2004 PIONEER FUNDS DISTRIBUTOR, INC. (CRD#:24497) BOSTON, MA
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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.
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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.