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Gustav M. Langford

SIEBERT ADVISORNXT.
Horsham, PA 19044
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CRD#: 2941330
GL

Professional summary


Gustav Maris Langford, who also goes by Gus Langford, is a registered financial advisor currently at SIEBERT ADVISORNXT, LLC. located in Horsham, Pennsylvania and MURIEL SIEBERT & CO., LLC located in Wilmington, North Carolina.

Gustav is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 1997. Gustav has worked at 7 firms and has passed the Series 63, SIE and Series 7 exams.

top-8-questions

Question & Answer


Are you a "fiduciary"?
Yes

Aliases


Gus Langford

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.
1) Name of Business: Siebert AdvisorNxt, LLC Investment Related: Yes Location: Same location as Muriel Siebert, & Co., LLC Nature of business: Investment Advisory Firm Position, Title or Relationship: Dual employee. Investment Advisor Representative Approximate number of hours: Full time. Time split 50/50 between Muriel Siebert & Co., LLC and Siebert AdvisorNxt, LLC, subject to monthly change Compensation at both entities paid by same parent company, Siebert Financial Corporation as both are under common ownership and control of parent company. 2) Elkins Park Firehouse - Volunteer Firehouse. One hour per month, receives no payment, evening board meetings.

Blog Corner


CRS (Client Relationship Summary) - RIA


Click below to view Gustav Maris Langford'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

April 5, 2018 - Present

SIEBERT ADVISORNXT, LLC.

Office #1: 601 Dresher Road Suite 302, Horsham, PA 19044
RIA
CRD#: 288572
Horsham, PA
Current

October 21, 2017 - Present

MURIEL SIEBERT & CO., LLC

Office #1: 226 N Front St. #169, Wilmington, NC 28401
BD
CRD#: 5376
Wilmington, NC
Past

April 12, 2017 - December 31, 2017

STOCKCROSS FINANCIAL SERVICES, INC.

RIA
CRD#: 6670
Horsham, PA
Past

January 1, 2007 - December 31, 2017

STOCKCROSS FINANCIAL SERVICES, INC.

BD
CRD#: 6670
Horsham, PA
Past

March 9, 2001 - November 3, 2005

FISERV INVESTOR SERVICES, INC.

BD
CRD#: 34637
HOUSTON, TX
Past

June 24, 1998 - January 1, 2007

TRADESTAR INVESTMENTS,INC.

BD
CRD#: 14565
HORSHAM, PA
Past

November 3, 1997 - January 26, 1998

IDS LIFE INSURANCE COMPANY

BD
CRD#: 6321
MINNEAPOLIS, MN
Past

November 3, 1997 - January 26, 1998

AMERIPRISE FINANCIAL SERVICES, LLC

BD
CRD#: 6363
MINNEAPOLIS, MN

Primary Firm SEC Registration


This SEC-registered firm can serve clients nationwide. Some states may require the firm to submit a notice filing if the firm has more than 5 clients or a physical office there. You can view these state-level filings under the section titled "State Registrations and Notice Filings".
SA
SIEBERT ADVISORNXT, LLC.
SIEBERT ADVISORNXT, INC. | SIEBERT ADVISORNXT, LLC.

CRD#: 288572 / SEC#: 801-110718

RIA
Registered Investment Advisory firm - (7/11/2017 Approved)

State Registrations and Notice Filings


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

IAR
means the advisor is registered as an Investment Advisor Representative in this state and is authorized to provide investment advice to clients there.
RR
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

RR
Arizona
(10/21/2017)
RR
Arkansas
(5/18/2020)
RR
California
(10/21/2017)
IAR
California
(4/5/2018)
RR
Colorado
(2/26/2018)
RR
Connecticut
(10/21/2017)
RR
Delaware
(10/21/2017)
RR
District of Columbia
(10/21/2017)
RR
Florida
(10/21/2017)
RR
Georgia
(10/21/2017)
RR
Hawaii
(3/1/2022)
RR
Idaho
(10/21/2017)
RR
Illinois
(10/21/2017)
RR
Indiana
(11/29/2017)
RR
Iowa
(10/21/2017)
RR
Kansas
(10/21/2017)
RR
Kentucky
(10/21/2017)
RR
Louisiana
(10/21/2017)
RR
Maryland
(10/21/2017)
RR
Massachusetts
(1/1/2018)
RR
Michigan
(10/21/2017)
RR
Minnesota
(10/21/2017)
RR
Missouri
(10/21/2017)
RR
Nebraska
(10/25/2017)
RR
Nevada
(5/23/2023)
RR
New Hampshire
(10/21/2017)
RR
New Jersey
(10/21/2017)
RR
New Mexico
(3/12/2020)
RR
New York
(10/21/2017)
RR
North Carolina
(1/2/2018)
RR
Ohio
(10/23/2017)
RR
Oklahoma
(2/26/2018)
RR
Oregon
(1/4/2021)
RR
Pennsylvania
(11/21/2017)
RR
Rhode Island
(1/10/2018)
RR
South Carolina
(10/21/2017)
RR
South Dakota
(8/26/2019)
RR
Tennessee
(10/21/2017)
RR
Texas
(10/21/2017)
RR
Utah
(1/10/2018)
RR
Vermont
(11/1/2023)
RR
Virginia
(11/29/2017)
RR
Washington
(10/21/2017)
RR
West Virginia
(2/21/2019)
RR
Wisconsin
(1/19/2018)
RR
Wyoming
(10/21/2017)

Exams


State Security Law Exam
RR
Series 63
Date: 11/7/1997
Uniform Securities Agent State Law Examination
General Industry/Product Exam
General Industry/Product Exam
SRO Registrations
RR
FINRA
SRO Registrations
RR
Nasdaq Stock Market
SRO Registrations
RR
New York Stock Exchange

Current Firm


SA
SIEBERT ADVISORNXT, LLC.
SIEBERT ADVISORNXT, INC. | SIEBERT ADVISORNXT, LLC.

CRD#: 288572 / SEC#: 801-110718

RIA
Registered Investment Advisory firm - (7/11/2017 Approved)
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Contact information


Main Address
300 Vesey Street 5th Floor, New York, NY, 10282
Mailing Address
653 Collins Avenue, Miami Beach, FL 33139
Phone number
(800) 872-0444
Established
Firm type
Fiscal year end
# of Employees
31

SEC notice filing (42 States and Territories)


Blank US states mapAlaskaHawaiiAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWisconsinWest VirginiaWyoming

Documents


Customer Relationship Summary (CRS / SEC)Latest Form ADV

Part 2 Brochures

SIEBERT ADVISORNXT PART 2 BROCHURE MARCH 31, 2025 (3/31/2025)

Regulatory assets under management


Total Number of Accounts786
AUM (Assets Under Management)$ 287,623,668

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.

Company Information


SIEBERT ADVISORNXT, LLC.

CRD#: 288572Horsham, PA 19044

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