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David O'Neill

Investment adviser representative at Clarity Financial Advisors

Investment adviser registrationUpdated

David O'Neill is an investment adviser representative at Clarity Financial Advisors LLC, a St. Petersburg investment adviser managing $150M. David O'Neill has been registered through Clarity Financial Advisors since 8 November 2022, has 5 years in the industry across 2 firms and has passed the SIE, Series 7TO and Series 66.

5
Years in industry
3
Years at firm
2
Adviser firms
1
States registered

From the IAPD record, checked 22 October 2026SEC record

Career

David O'Neill has been an investment adviser representative at Clarity Financial Advisors since November 2022, and is not listed among the firm’s executive officers or direct owners.

Clarity Financial Advisors LLC is a St. Petersburg, FL firm with $150M under management, 992 clients and 6 advisers across 8 offices, as of its September 2026 filing.

David O'Neill’s longest registration is the current one, 3 years at Clarity Financial Advisors since 2022. Before joining Clarity Financial Advisors in 2022, David O'Neill was registered through Cambridge Investment Research Advisors, Inc.

  1. – present · 3 years
    Adviser representative · Firm CRD 323321
  2. Cambridge Investment Research Advisors, Inc.
    – · under a year
    Bradenton, FL · Adviser representative · Firm CRD 134139

Credentials and registrations

Investment adviser representative registrations

David O'Neill is registered as an investment adviser representative in Florida, since November 2022.

  • FloridaSince 8 November 2022

Examinations

Series 664 November 2021
Name
Uniform Combined State Law Examination
Series 7TO15 September 2021
Name
General Securities Representative Examination
SIE8 April 2021
Name
Securities Industry Essentials Examination

Key facts

Full name
David Michael O'Neill
CRD
7380084
Firm
Clarity Financial Advisors · CRD 323321
Registration
Investment adviser registration
In the industry since
September 2021
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does David O'Neill work?

David O'Neill is an investment adviser representative registered through Clarity Financial Advisors LLC since November 2022, and is not listed among the firm’s executive officers or direct owners.

Source: IAPD individual record, checked 22 October 2026

Is David O'Neill a financial advisor?

Yes. David O'Neill has a current investment-adviser registration in Florida, through Clarity Financial Advisors since November 2022.

Source: IAPD individual record, checked 22 October 2026

How many years of experience does David O'Neill have?

David O'Neill has 5 years in the financial industry, since September 2021, across 2 adviser firms.

Source: IAPD individual record, checked 22 October 2026

What exams has David O'Neill passed?

David O'Neill has passed 3 licensing exams: the SIE, Series 7TO and Series 66. The earliest, the SIE, was passed in April 2021.

Source: IAPD individual record, checked 22 October 2026

Where did David O'Neill work before Clarity Financial Advisors?

Before Clarity Financial Advisors, David O'Neill was registered through Cambridge Investment Research Advisors, Inc., December 2021 to November 2022.

Source: IAPD individual record, checked 22 October 2026

Is David O'Neill registered with FINRA?

No. David O'Neill has no current broker registration.

Source: IAPD individual record, checked 22 October 2026

How can I verify David O'Neill’s record?

Search CRD 7380084 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes David O'Neill’s full registration record.

Source: IAPD individual record, checked 22 October 2026

Leadership at Clarity Financial Advisors

Sources

  1. IAPD individual record, CRD 7380084, checked 22 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of Clarity Financial Advisors LLC, filed 21 September 2026. Executive officers and direct owners; this person is not among them.