Robert S. Oldham

MAINSTREET RIA LLC

O'FALLON, MO 63368

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CRD#: 2288379

Professional summary

Robert Steven Oldham, who also goes by Robert Oldham, Steve Oldham, is a registered financial advisor currently at MAINSTREET RIA LLC located in O'fallon, Missouri.

Robert is registered as an IAR (Investment Advisor Representative) and started their career in finance in 1992. Robert has worked at 7 firms and has passed the Series 65, Series 63, SIE, Series 7, Series 51 and Series 24 exams.

Question & Answer

Are you a "fiduciary"?

Yes

Aliases

Robert Oldham | Steve Oldham

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.

?Full Legal Business Name: Counts Oldham Properties LLC ?Is the Business investment-related? (yes/no): No ?Address: 3 Inland Ct, Wright City, MO 63390 ?What is the nature of the other business? The holding LLC for the building that was purchased for Mainstreet RIA LLC. ?Your position, title, or relationship: owners-members ?Start date of your relationship (mm/year): 3/2021 ?Approximate hours a month spent on the other business: 3 ?Approximate hours during trading spent on the other business: same as above, 3 hours per month total ?Briefly describe your duties relating to the other business: NA

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view Robert Steven Oldham'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

July 6, 2020 - Present

MAINSTREET RIA LLC

Office #1: 6700 Keaton Corporate Parkway Suite 102, O'fallon, MO 63368

RIA

CRD#: 309150

O'FALLON, MO

Past

August 1, 2019 - October 21, 2020

CAPITAL MANAGEMENT SERVICES, INC.

RIA

CRD#: 118260

Ofallon, MO

Past

April 17, 2012 - August 22, 2019

VALIC FINANCIAL ADVISORS, INC.

CRD#: 42803

ST. LOUIS, MO

Past

April 16, 2012 - August 22, 2019

VALIC FINANCIAL ADVISORS, INC.

RIA

CRD#: 42803

ST. LOUIS, MO

Past

December 18, 2002 - April 25, 2012

LPL FINANCIAL LLC

RIA

CRD#: 6413

CHESTERFIELD, MO

Past

December 18, 2002 - April 25, 2012

LPL FINANCIAL LLC

CRD#: 6413

CHESTERFIELD, MO

Past

September 29, 1999 - December 12, 2002

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

RIA

CRD#: 7691

ST PETERS, MO

Past

August 4, 1998 - December 12, 2002

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

CRD#: 7691

NEW YORK, NY

Past

July 27, 1998 - August 3, 1998

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

CRD#: 7691

Past

July 26, 1995 - July 30, 1998

COMMERCE BROKERAGE SERVICES, INC.

CRD#: 17140

CLAYTON, MO

Past

November 2, 1992 - July 10, 1995

EDWARD JONES

CRD#: 250

ST. LOUIS, MO

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".

MAINSTREET RIA LLC

CRD#: 309150 / SEC#: 801-121454

RIA

Registered Investment Advisory firm - (6/8/2021 Approved)

Missouri

Registered Investment Advisory firm - (6/9/2021 Terminated)

Texas

Registered Investment Advisory firm - (6/9/2021 Terminated)

Why is a state registration marked "Terminated"? When a firm registers with the SEC (usually after managing $100M+ AUM), it often withdraws separate state firm registrations unless required by that state. The firm can still serve clients there through its individually registered Investment Advisor Representatives (IARs).

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.

Highlighted states indicate IAR registrations

IAR

Missouri
(7/6/2020)

IAR

Texas
(2/22/2021)

Don't see your state listed? The advisor may still be able to work with you under the federal De Minimis Rule, which allows up to five investment advisory clients in a state without registration. Some states, like TX, LA, NE, and NH, may still require registration or notice filing. Contact the advisor or their firm to confirm their investment advisory availability in your state.

Exams

State Security Law Exam

IAR

Series 65

Date: 1/13/1999

Uniform Investment Adviser Law Examination

State Security Law Exam

Series 63

Date: 11/6/1992

Uniform Securities Agent State Law Examination

General Industry/Product Exam

SIE

Date: 10/1/2018

Securities Industry Essentials Examination

General Industry/Product Exam

Series 7

Date: 10/30/1992

General Securities Representative Examination

Principal/Supervisory Exam

Series 51

Date: 1/7/2014

Municipal Fund Securities Principal Examination

Principal/Supervisory Exam

Series 24

Date: 4/17/2003

General Securities Principal Examination

Current Firm

MAINSTREET RIA LLC

CRD#: 309150 / SEC#: 801-121454

RIA

Registered Investment Advisory firm - (6/8/2021 Approved)

Missouri

Registered Investment Advisory firm - (6/9/2021 Terminated)

Texas

Registered Investment Advisory firm - (6/9/2021 Terminated)

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Contact information

Main Address

6700 Keaton Corporate Parkway Suite 102, O'fallon, MO 63368

Mailing Address

Phone number

(888) 801-0325

Established

Firm type

Fiscal year end

# of Employees

SEC notice filing (3 States and Territories)

Documents

Customer Relationship Summary (CRS / SEC)

Latest Form ADV

Part 2 Brochures

SEC ADV PART 2 (1/15/2025)

Regulatory assets under management

Total Number of Accounts	209
AUM (Assets Under Management)	$ 392,246,687

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.

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Firm Stability Insights

Robert S. Oldham

Professional summary

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view Robert Steven Oldham's CRS (Customer Relationship Summary).

Certified licenses

Experience

CAPITAL MANAGEMENT SERVICES, INC.

VALIC FINANCIAL ADVISORS, INC.

VALIC FINANCIAL ADVISORS, INC.

LPL FINANCIAL LLC

LPL FINANCIAL LLC

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

COMMERCE BROKERAGE SERVICES, INC.

EDWARD JONES

Primary Firm SEC Registration

MAINSTREET RIA LLC

State Registrations and Notice Filings

Exams

Series 65

Date: 1/13/1999

Series 63

Date: 11/6/1992

SIE

Date: 10/1/2018

Series 7

Date: 10/30/1992

Series 51

Date: 1/7/2014

Series 24

Date: 4/17/2003

Current Firm

MAINSTREET RIA LLC

Contact information

SEC notice filing (3 States and Territories)

Documents

Part 2 Brochures

Regulatory assets under management

Red Flags

Company Information

MAINSTREET RIA LLC

TRUST BUT VERIFY

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