DO
Devin M. Oleinik
JOHNSTONE BROKERAGE SERVICES
Louisville, KY 40223
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CRD#: 7122454
DO
Professional summary
Devin Michael Oleinik, who also goes by Devin Michael Kotila, Devin Oleinik, is a registered financial professional currently at JOHNSTONE BROKERAGE SERVICES, LLC located in Louisville, Kentucky.
Devin is registered as a RR (Registered Representative) and started their career in finance in 2020. Devin has worked at 3 firms and has passed the Series 63, Series 6TO and SIE exams.
Question & Answer
Are you a "fiduciary"?
No
Aliases
Devin Michael Kotila | Devin Oleinik
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.
CRS (Client Relationship Summary) - BD
Click below to view Devin Michael Oleinik's 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®
NoneExperience
Current
November 24, 2025 - Present
JOHNSTONE BROKERAGE SERVICES, LLC
Office #1: 1906 Stanley Gault Pkwy, Louisville, KY 40223Office #2: 1906 Stanley Gault Parkway, Louisville, KY 40223BD
CRD#: 301394
Louisville, KY
Past
May 26, 2022 - December 4, 2025
THE LEADERS GROUP, INC.
BD
CRD#: 37157
Louisville, KY
Past
December 18, 2020 - May 2, 2022
NORTHWESTERN MUTUAL INVESTMENT SERVICES, LLC
BD
CRD#: 2881
APPLETON, WI
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 them to offer securities such as stocks, bonds, and mutual funds through a broker-dealer.Visual representation of state registrations
RR
Alabama(12/18/2025)
RR
Alaska(12/18/2025)
RR
Arkansas(12/18/2025)
RR
California(12/18/2025)
RR
Colorado(12/18/2025)
RR
Connecticut(12/18/2025)
RR
Delaware(12/18/2025)
RR
District of Columbia(12/18/2025)
RR
Florida(12/18/2025)
RR
Georgia(12/18/2025)
RR
Hawaii(12/18/2025)
RR
Idaho(12/18/2025)
RR
Illinois(12/18/2025)
RR
Indiana(12/18/2025)
RR
Iowa(12/18/2025)
RR
Kansas(12/18/2025)
RR
Kentucky(11/24/2025)
RR
Louisiana(12/18/2025)
RR
Maine(12/18/2025)
RR
Maryland(12/18/2025)
RR
Massachusetts(12/18/2025)
RR
Michigan(12/18/2025)
RR
Minnesota(12/18/2025)
RR
Mississippi(12/18/2025)
RR
Missouri(12/18/2025)
RR
Montana(12/18/2025)
RR
Nebraska(12/18/2025)
RR
Nevada(12/18/2025)
RR
New Hampshire(12/18/2025)
RR
New Jersey(12/18/2025)
RR
New York(12/18/2025)
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North Carolina(12/18/2025)
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North Dakota(12/18/2025)
RR
Ohio(12/18/2025)
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Oklahoma(12/18/2025)
RR
Oregon(12/18/2025)
RR
Pennsylvania(12/18/2025)
RR
Rhode Island(12/18/2025)
RR
South Carolina(12/18/2025)
RR
South Dakota(12/18/2025)
RR
Texas(12/18/2025)
RR
Utah(12/18/2025)
RR
Vermont(12/18/2025)
RR
Virginia(12/18/2025)
RR
Washington(12/18/2025)
RR
West Virginia(12/18/2025)
RR
Wisconsin(12/18/2025)
RR
Wyoming(12/18/2025)
Exams
State Security Law Exam
General Industry/Product Exam
RR
Series 6TO
Date: 12/18/2020
Investment Company Products/Variable Contracts Representative ExaminationGeneral Industry/Product Exam
SRO Registrations
RR
FINRA
Current Firm
JB
JOHNSTONE BROKERAGE SERVICES, LLC
JOHNSTONE BROKERAGE SERVICES, LLC
CRD#: 301394 / SEC#: , 8-70335
BD
Broker-Dealer Firm Regulated by FINRA (Chicago district office)
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Contact information
Main Address
1906 Stanley Gault Parkway, Louisville, KY 40223
Mailing Address
117 San Augustine Street, Center, TX 75935
Phone number
(936) 340-2929
Established
Texas since 12/31/2020
Firm type
Limited Liability Company
Fiscal year end
December
Firm Size
Small
# of Employees
FINRA licenses (50 States and Territories)
Red Flags
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Check for any disclosures as part of your thorough research when choosing an advisor.
Company Information
JOHNSTONE BROKERAGE SERVICES, LLC
CRD#: 301394Louisville, KY 40223TRUST BUT VERIFY
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