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Sean Haggerty

G1 EXECUTION SERVICES
bala cynwyd, PA
·CRD# 5657850·17 years experience

Professional Summary

Sean Haggerty is a registered financial advisor currently at G1 EXECUTION SERVICES, LLC located in Bala Cynwyd, Pennsylvania. Sean is registered as a RR (Registered Representative) and started their career in finance in 2009. Sean has worked at 3 firms and has passed the Series 63, Series 57TO, SIE, Series 55, Series 7, Series 44 and Series 24 exams.

At a Glance

Best-Interest Standard

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Other Aliases

There are no additional aliases reported.

Blog Corner

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Videos & Posts

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Contact Information

This advisor has not claimed their profile yet, so there is no contact information to display at this time.

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Disclosures are events reported to regulators, such as customer disputes, regulatory actions, employment separations, or financial events. Some are resolved, denied, or contested — a disclosure is not a verdict. We recommend asking an advisor directly about any disclosure on their record.

Disclosures on record.

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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Years of Experience

17 years in the financial services industry

Current & Past Employments

G1 EXECUTION SERVICES, LLC·CRD# 111528
BD
401 City Ave Suite 220, Bala Cynwyd, PA 19004
July 17, 2025 - Present
SUSQUEHANNA FINANCIAL GROUP, LLLP·CRD# 35865
BD
New York, NY
February 11, 2010 - July 17, 2025
SUSQUEHANNA SECURITIES, LLC·CRD# 35874
BD
Bala Cynwyd, PA
June 1, 2009 - June 1, 2011

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Current Firm

GE
G1 EXECUTION SERVICES, LLC

E*TRADE CAPITAL MARKETS LLC | GVR COMPANY LLC | G1 EXECUTION SERVICES, LLC

CRD#: 111528 / SEC#: 8-53174
BD
Broker-Dealer Firm Regulated by FINRA (Chicago district office)

Contact Information

Main Address

175 W. Jackson Blvd., Suite 1700, Chicago, IL 60604

Mailing Address

175 W. Jackson Blvd., Suite 1700, Chicago, IL 60604

Phone Number

(312) 362-0404

Established

Illinois since 08/04/2000

Firm Type

Limited Liability Company

Fiscal Year End

December

Firm Size

Small

FINRA licenses (2 States and Territories)

Registered to provide investment advisory services in 0 US states and territories.

Documents

Direct owners and executive officers

NamePositionCRD#
G1X HOLDINGS, LLCMEMBER—
DANIELS, ETHAN SCOTTPOO5902179
FARLEY, MEGHAN ELIZABETHFINOP7965658
GRAEFFE, JACK ALEXANDERPRESIDENT5138383
RORKE, BRIAN WALLACECHIEF COMPLIANCE OFFICER4475071

Disclosures

Regulatory Event

34

Civil Event

1

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Other business activities

Information obtained from regulatory filings. Advisors can request corrections through their firm or regulator.

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.

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State Registrations and Notice Filings

Listed states reflect where the advisor is authorized to serve clients under state regulations.
RR
indicates the advisor is registered as a Registered Representative in this state, allowing securities offerings such as stocks, bonds, and mutual funds through a broker-dealer.
RR
Illinois
(7/17/2025)
RR
Pennsylvania
(7/17/2025)

Exams

Financial professionals may take different exams throughout their careers based on the types of services they provide and roles they perform.

Series 63 — Uniform Securities Agent State Law Examination

Passed Mar 2010About the Series 63 exam

Series 57TO — Securities Trader Exam

Passed Jan 2023About the Series 57TO exam

SIE — Securities Industry Essentials Examination

Passed Oct 2018About the SIE exam

Series 55 — Limited Representative-Equity Trader Exam

Passed Feb 2014

Series 7 — General Securities Representative Examination

Passed Feb 2010About the Series 7 exam

Series 44 — PCX Market Maker Exam

Passed May 2009

Series 24 — General Securities Principal Examination

Passed Mar 2020About the Series 24 exam
Cboe BYX Exchange, Inc.
SRO Registrations
Cboe BZX Exchange, Inc.
SRO Registrations
Cboe EDGA Exchange, Inc.
SRO Registrations
Cboe EDGX Exchange, Inc.
SRO Registrations
FINRA
SRO Registrations
Investors' Exchange LLC
SRO Registrations
Long-Term Stock Exchange, Inc.
SRO Registrations
MEMX LLC
SRO Registrations
MIAX PEARL, LLC
SRO Registrations
NYSE Arca, Inc.
SRO Registrations
Nasdaq Stock Market
SRO Registrations
Nasdaq Texas, LLC
SRO Registrations
Texas Stock Exchange LLC
SRO Registrations

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CRS (Client Relationship Summary) - BD

Click below to view Sean Haggerty's CRS (Customer Relationship Summary).

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