David Peppenger has been an investment adviser representative at SGL Investment Advisors since January 2021, and is not listed among the firm’s executive officers or direct owners.
SGL Investment Advisors, Inc. is a Missoula, MT firm with $440M under management, 883 clients and 6 advisers in one office, as of its September 2026 filing.
David Peppenger’s longest registration is the current one, 8 years at S.G. Long & Company since 2018. Before joining SGL Investment Advisors in 2021, David Peppenger was registered through Wells Fargo Advisors, LLC.
- – present · 5 yearsMissoula, MT · Adviser representative · Firm CRD 145167
- S.G. Long & CompanyAlso current– present · 8 yearsMissoula, MT · Adviser representative · Firm CRD 47511
- Wells Fargo Advisors, LLC– · 2 yearsMissoula, MT · Adviser representative · Firm CRD 19616
Investment adviser representative registrations
David Peppenger is registered as an investment adviser representative in Montana, since January 2018.
- MontanaSince 5 January 2018
Examinations
| Exam | Name | Passed |
|---|---|---|
| Series 24 | General Securities Principal Examination | 7 September 2023 |
| SIE | Securities Industry Essentials Examination | Credited |
| Series 66 | Uniform Combined State Law Examination | 3 December 2013 |
| Series 7 | General Securities Representative Examination | 8 October 2013 |
- Name
- General Securities Principal Examination
- Name
- Securities Industry Essentials Examination
- Name
- Uniform Combined State Law Examination
- Name
- General Securities Representative Examination
- Full name
- David Albert Peppenger
- CRD
- 6241527
- Firm
- SGL Investment Advisors · CRD 145167
- Office
- 283 W. FRONT STREET SUITE 302, Missoula, MT 59802-4328
- Registration
- Investment adviser and broker registrations
- In the industry since
- October 2013
- Disciplinary history
- Not yet shown here · SEC record · BrokerCheck
Where does David Peppenger work?
David Peppenger is an investment adviser representative registered through SGL Investment Advisors, Inc. since January 2021, and is not listed among the firm’s executive officers or direct owners.
Is David Peppenger a financial advisor?
Yes. David Peppenger has a current investment-adviser registration in Montana, through SGL Investment Advisors since January 2021.
How many years of experience does David Peppenger have?
David Peppenger has 13 years in the financial industry, since October 2013, across 3 adviser firms.
What exams has David Peppenger passed?
David Peppenger has passed 3 licensing exams: the Series 7, Series 66 and Series 24. The earliest, the Series 7, was passed in October 2013. FINRA credited David Peppenger with the SIE, which began in October 2018.
Where did David Peppenger work before SGL Investment Advisors?
Before SGL Investment Advisors, David Peppenger was registered through Wells Fargo Advisors, LLC, December 2013 to June 2016.
Where is David Peppenger based?
David Peppenger’s registered office is in Missoula, MT.
Is David Peppenger registered with FINRA?
Yes. David Peppenger has a current broker registration, under CRD 6241527.
Source: FINRA BrokerCheck
How can I verify David Peppenger’s record?
Search CRD 6241527 on the SEC’s adviser search (adviserinfo.sec.gov) and FINRA’s broker search (brokercheck.finra.org), which publish David Peppenger’s full registration record.





