William Gaberlavage
Professional summary
William Gaberlavage is a registered financial professional currently at BTIG, LLC located in New York, New York.
William is registered as a RR (Registered Representative) and started their career in finance in 1998. William has worked at 9 firms and has passed the Series 63, Series 7TO, Series 55, Series 7 and Series 24 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - BD
Click below to view William Gaberlavage's CRS (Customer Relationship Summary).
Certified licenses
Experience
September 19, 2025 - Present
BTIG, LLC
Office #1: Park Avenue Tower 65 East 55th Street, New York, NY 10022August 27, 2012 - April 15, 2013
GLEACHER & COMPANY SECURITIES, INC.
February 5, 2010 - August 9, 2012
UBS SECURITIES LLC
May 5, 2005 - August 24, 2009
CITIGROUP GLOBAL MARKETS INC.
June 17, 2003 - May 20, 2005
PINEBRIDGE SECURITIES LLC
December 7, 2000 - April 3, 2002
SANFORD C. BERNSTEIN & CO., LLC
March 15, 2000 - December 7, 2000
SANFORD C. BERNSTEIN & CO., INC.
October 18, 1999 - March 1, 2000
MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
July 19, 1999 - October 20, 1999
SANFORD C. BERNSTEIN & CO., INC.
October 21, 1998 - July 22, 1999
CREDIT SUISSE SECURITIES (USA) LLC
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
(9/26/2025)
(9/29/2025)
(9/22/2025)
(10/1/2025)
(9/29/2025)
(9/29/2025)
(9/28/2025)
(9/29/2025)
(9/29/2025)
Exams
Series 7TO
Date: 9/19/2025
General Securities Representative ExaminationSeries 55
Date: 4/24/2006
Limited Representative-Equity Trader ExamCboe BYX Exchange, Inc.
Cboe BZX Exchange, Inc.
Cboe EDGA Exchange, Inc.
Cboe EDGX Exchange, Inc.
Cboe Exchange, Inc.
FINRA
Investors' Exchange LLC
MEMX LLC
NYSE Arca, Inc.
Nasdaq ISE, LLC
Nasdaq Stock Market
Current Firm
BTIG, LLC
CRD#: 122225 / SEC#: , 8-65473
Contact information
FINRA licenses (53 States and Territories)
Direct owners and executive officers
Disclosures
| Regulatory Event | 11 |
| Civil Event | 1 |
Red Flags
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