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Lawrence Williams IV, portrait

Lawrence Williams IV

Elected Manager, Chairman, President & CEO at David Vaughan Investments in Peoria, IL

Investment adviser registrationUpdated

Lawrence Williams IV holds the title Elected Manager, Chairman, President & CEO at David Vaughan Investments, LLC, an investment adviser managing $5.33B, and works from its Peoria, IL office. Lawrence Williams IV has been registered as an investment adviser representative through David Vaughan Investments since 12 April 1994, has 32 years in the industry across 1 firm and has passed the Series 7, Series 24 and Series 65.

32
Years in industry
32
Years at firm
1
Adviser firms
3
States registered

From the IAPD record, checked 22 October 2026SEC record

Career

Lawrence Williams IV has held the title Elected Manager, Chairman, President & CEO at David Vaughan Investments since December 2017, is a control person of the firm and directly owns under 5% of it.

David Vaughan Investments, LLC is a Peoria, IL firm with $5.33B under management, 1,240 clients and 48 advisers across 2 offices, as of its July 2026 filing.

Lawrence “Will” Williams IV is Chairman, President, and Chief Executive Officer of David Vaughan Investments. He joined DVI in 1990 after beginning his career as a proprietary trader and economic analyst at a local investment firm. His early roles spanned compliance, operations, accounting, trading, portfolio management, and research.

  1. – present · 32 years
    Peoria, IL · Adviser representative · Firm CRD 105990

Credentials and registrations

Investment adviser representative registrations

Lawrence Williams IV is registered as an investment adviser representative in 3 states, as a resident of Texas. The first approvals date from April 1994; the most recent is Texas, in April 2014.

  • FloridaSince 12 April 1994
  • IllinoisSince 31 March 1998
  • TexasResidentSince 9 April 2014

Examinations

Series 657 December 1992
Name
Uniform Investment Adviser Law Examination
Series 2416 November 1992
Name
General Securities Principal Examination
Series 724 August 1992
Name
General Securities Representative Examination

Key facts

CRD
2254189
Firm
David Vaughan Investments · CRD 105990
Role
Elected Manager, Chairman, President & CEO
Office
5823 N. FOREST PARK DRIVE, Peoria, IL 61614
Registration
Investment adviser registration
In the industry since
April 1994
Disciplinary history
Not yet shown here · SEC record
Firm bio
dviinc.com

Common questions

Where does Lawrence Williams IV work?

Lawrence Williams IV has held the title Elected Manager, Chairman, President & CEO at David Vaughan Investments, LLC since December 2017, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 20 July 2026

Is Lawrence Williams IV a financial advisor?

Yes. Lawrence Williams IV has a current investment-adviser registration in Florida, Illinois and Texas, through David Vaughan Investments since April 1994.

Source: IAPD individual record, checked 22 October 2026

How many years of experience does Lawrence Williams IV have?

Lawrence Williams IV has 32 years in the financial industry, since April 1994, across 1 adviser firm.

Source: IAPD individual record, checked 22 October 2026

What exams has Lawrence Williams IV passed?

Lawrence Williams IV has passed 3 licensing exams: the Series 7, Series 24 and Series 65. The earliest, the Series 7, was passed in August 1992.

Source: IAPD individual record, checked 22 October 2026

Where is Lawrence Williams IV based?

Lawrence Williams IV’s registered office is in Peoria, IL.

Source: IAPD individual record, checked 22 October 2026

Is Lawrence Williams IV registered with FINRA?

No. Lawrence Williams IV has no current broker registration.

Source: IAPD individual record, checked 22 October 2026

How can I verify Lawrence Williams IV’s record?

Search CRD 2254189 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes Lawrence Williams IV’s full registration record.

Source: IAPD individual record, checked 22 October 2026

Leadership at David Vaughan Investments

Sources

  1. IAPD individual record, CRD 2254189, checked 22 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of David Vaughan Investments, LLC, filed 20 July 2026. Title, control and ownership bands.
  3. David Vaughan Investments team page. Biography, education, credentials, awards and the portrait, reproduced for identification.