AdvisorCheck - Find and Connect with Top Financial Advisors on Your Terms
Advisor Search
Why AdvisorCheck

We're Here To Help

AdvisorCheck empowers you to find, evaluate, and monitor financial advisors with confidence and clarity.

Advisor Monitoring

Financial advisor's situations can change, sometimes without notice. AdvisorCheck's Monitoring tool helps you avoid surprises and stay on top of your financial health.

Firm Stability Insights

The stability of your financial advisor's firm has a significant impact in the security and quality of service you receive. Our tool provides historical data and key insights over time to help you make informed, confident decisions.

Pricing
For Advisors
DL

Douglas G. Lehman

Some features on this profile are disabled
CRD#: 1446403
DL

Professional summary

Being a previously registered professional could mean that this person is no longer operating under the supervision of the SEC or FINRA.

That means that the Securities and Exchange Commission may not be able to oversee the services that this specific professional is providing.

Douglas Gregg Lehman was a registered financial professional .

Douglas is a previously registered financial professional and started their career in finance in 1989. Douglas had worked at 10 firms and has passed the Series 63, SIE, Series 7, Series 3 and Series 24 exams.

Question & Answer

Are you a "fiduciary"?
No

Aliases

None

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.
The advisor shows no other business activity.

Blog Corner

CRS (Client Relationship Summary)

The CRS(Customer Relationship Summary) document is not provided.

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

Past

April 7, 2016 - December 16, 2016

PROPELLR SECURITIES LLC

BD
CRD#: 171800
New York, NY
Past

March 15, 2011 - January 25, 2013

FIRST EMPIRE SECURITIES, INC.

BD
CRD#: 15129
HAUPPAUGE, NY
Past

September 16, 2010 - November 12, 2010

COHEN & COMPANY CAPITAL MARKETS, LLC

BD
CRD#: 144981
NEW YORK, NY
Past

March 9, 2010 - October 1, 2010

COHEN & COMPANY SECURITIES, LLC

BD
CRD#: 104002
NEW YORK, NY
Past

July 7, 2009 - April 5, 2010

CHAPDELAINE TULLETT PREBON, LLC

BD
CRD#: 7017
NEW YORK, NY
Past

December 19, 2007 - February 19, 2008

UBS SECURITIES LLC

BD
CRD#: 7654
NEW YORK, NY
Past

November 2, 1993 - November 18, 1994

FIRST NEW YORK SECURITIES L.L.C.

BD
CRD#: 16362
Past

June 6, 1991 - May 13, 1993

LEHMAN SPECIAL SECURITIES INC.

BD
CRD#: 7242
Past

June 6, 1991 - May 13, 1993

LEHMAN GOVERNMENT SECURITIES INC.

BD
CRD#: 19655
Past

November 21, 1989 - May 13, 1993

LEHMAN BROTHERS INC.

BD
CRD#: 7506

State Registrations and Notice Filings

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

Visual representation of state registrations

This advisor is not registered in any state.

Exams

State Security Law Exam
RR
Series 63
Date: 10/19/2009
Uniform Securities Agent State Law Examination
General Industry/Product Exam
RR
SIE
Date: 12/16/2016
Securities Industry Essentials Examination
General Industry/Product Exam
RR
Series 7
Date: 12/18/2007
General Securities Representative Examination
General Industry/Product Exam
RR
Series 3
Date: 12/15/1989
National Commodity Futures Examination
Principal/Supervisory Exam
RR
Series 24
Date: 11/14/2013
General Securities Principal Examination

Current Firm

PS
PROPELLR SECURITIES LLC
PROPELLR SECURITIES LLC

CRD#: 171800 / SEC#: , 8-69481

BD
Terminated by SEC on 02/23/2020
Upgrade to AdvisorCheck Premium
Get A Biweekly Pulse, AutomaticallyReceive biweekly alerts automatically. Stay informed and proactive.
Catch Firm-Level Red Flags SoonerCatch leadership changes and disclosures early, before issues escalate.
See Trends. Not Just SnapshotsMonitor firm stability metrics like AUM and advisor ratios over time.

Contact information

Main Address
Mailing Address
Phone number
Established
Delaware since 07/29/2013
Firm type
Limited Liability Company
Fiscal year end
December
# of Employees

Documents

Direct owners and executive officers

NamePositionCRD#
PROPELLR, LLCMANAGING MEMBER
CHUN, YUEN NACFO, FINOP2219603
FISCH, ALINACCO2360963

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

PROPELLR SECURITIES LLC

CRD#: 171800

TRUST BUT VERIFY

Monitor Douglas Lehman

Get automatic monthly alerts on:
Job or Firm Moves
Licensing Changes
Client Complaints
New Red Flags
Contact Information Updates

Similar Advisors

Stephen Albert Zahka
Stephen ZahkaAdvisorCheck Check Mark
EDWARD JONES
IAR
RR
Marlborough, MA
Frank Horace Moore III
Frank MooreAdvisorCheck Check Mark
UBS FINANCIAL SERVICES INC.
IAR
RR
Greenwich, CT
Marshall Lee Rosen
Marshall RosenAdvisorCheck Check Mark
OSAIC WEALTH, INC.
IAR
RR
Fort Lauderdale, FL
footer-logo
How We Help
Advisor Search
Find Advisors by State
Blog
Glossary
For Advisors
About Us
Help Center
Terms Of UsePrivacy PolicySubscription Policy
Help Center
AdvisorCheck does not offer investment advice and should not replace discussions with professional accounting, tax, legal or financial advisors.© 2026 AdvisorCheck, an AIMR Analytics company. All rights reserved.