Diana Elizabeth Hallas
Investment Adviser Representative at United Capital Financial Advisors
Professional summary
Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.
Diana Elizabeth Hallas is an investment adviser representative with United Capital Financial Advisors in Carnegie, PA, where they have been registered since 2015. They have worked in the securities industry since 2014 and have been registered with 4 firms, including Cetera Advisor Networks LLC and Girard Securities, Inc. They have passed 3 industry qualification exams, including the Series 66 (combined investment adviser and state securities agent) and Series 7 (general securities representative). They are registered to provide investment advice in Ohio, Pennsylvania, and Texas.
Office
Advisors at this office: 4
Branch office as filed with FINRA, counting current advisors in the directory who work there.
Registrations & licenses
- Investment adviser:
- Ohio, Pennsylvania, Texas
- Broker:
28 states and territories
Arizona, California, Colorado, District of Columbia, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Minnesota, Mississippi, Missouri, Montana, Nebraska, New Mexico, New York, North Carolina, Ohio, Oklahoma, Pennsylvania, South Carolina, South Dakota, Texas, Utah, West Virginia, Wisconsin, Wyoming
Registration requirements vary by state and service. Contact the advisor's firm to confirm whether they can serve you.
Financial-firm registration history
Registration history as reported to FINRA, most recent first.
Reported employment history
Employment the advisor reported on their SEC/FINRA filings, as of October 8, 2026. It may not be a complete history.
- Girard SecuritiesOct 2015 – Nov 2017Carnegie, PA
- United Capital Financial Advisers, LLCOct 2015 – no end date reportedNewport Beach, CA
- Cetera Advisor Networks LLCNov 2017 – Sep 2020El Segundo, CA
- Lion Street FinancialFeb 2024 – Nov 2025Carnegie, PA
- Goldman Sachs & Co, LLCSep 2020 – Nov 2023Carnegie, PA
- Mercer Allied Company, LPSep 2022 – Nov 2023Carnegie, PA
- Integrity Alliance, LLC.Nov 2025 – no end date reportedCarnegie, PA
Official records & sources
Data as of June 26, 2026 · Source: SEC IAPD & FINRA BrokerCheck
About United Capital Financial Advisors
These details describe the firm overall. Individual advisors' services, clients, and fees may differ.
Fee arrangements the firm reports
- Percentage of assets under management
- Hourly
- Fixed fee
Arrangements the firm reports on its Form ADV; this advisor may not charge every fee listed. Estimated from the firm's Form ADV — individual terms may differ. Not a quote.
Services the firm offers
Client types the firm serves
Firm assets under management
$5B–$25B
- Firm disclosures (Form ADV)
- No disciplinary history reportedVerify on SEC IAPD
- Advisors listed on AdvisorFinder:
- 168
- Offices listed on AdvisorFinder:
- 26
- Main office:
- Irving, TX
- SEC file number:
- 801-64376
Counts reflect AdvisorFinder directory coverage, not necessarily the firm's complete network.
Form ADV data as of June 15, 2026
View full firm profileOther advisors at United Capital Financial Advisors
Showing 12 of 168 in the directory
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This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. Diana Elizabeth Hallas has not reviewed, approved, or endorsed this profile and is not responsible for its accuracy. Regulatory records change over time — always verify the current record directly on BrokerCheck or SEC.gov before making any decision. AdvisorFinder may be compensated for referrals generated through this page.
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