William Jeffrey Carlton (CRD #1132967) Has 9 Customer Disputes, 1 Employment Separation, and 2 Judgment/Lien Disclosures on FINRA BrokerCheck

William Jeffrey Carlton (CRD #1132967) is currently registered with Aegis Capital Corp. according to FINRA BrokerCheck. We reviewed his BrokerCheck report on April 15, 2026. It reflects nine customer disputes, one employment separation after allegations, and two judgment or lien disclosures. If you invested with William Jeffrey Carlton and have concerns, keep reading.

BrokerCheck link: BrokerCheck

BrokerCheck report: BrokerCheck Report (PDF)

Investor Disputes / Customer Complaints

William Jeffrey Carlton’s FINRA BrokerCheck report reflects nine customer dispute disclosures. A summary of two of those disputes is below. BrokerCheck reflects seven additional customer dispute disclosures.

On February 9, 2026, a customer alleged unsuitable investments and unauthorized trading at Aegis Capital Corp. William Jeffrey Carlton’s FINRA BrokerCheck report states the time frame was unspecified. The filing is pending. BrokerCheck also states the firm made a good faith determination that the alleged damages would be $5,000 or more.

Another matter was reported on June 28, 2024. William Jeffrey Carlton’s FINRA BrokerCheck report states the client alleged unsuitable ETF recommendations from April 3, 2023, to January 24, 2024. The client sought $1,033,816.09, and the matter settled for $650,000 on August 20, 2024. Carlton stated the trades were unsolicited and denied the allegations.

Employment Separation

William Jeffrey Carlton’s FINRA BrokerCheck report reflects one employment separation after allegations. A summary appears below:

On December 14, 2023, UBS Financial Services Inc. discharged William Jeffrey Carlton. William Jeffrey Carlton’s FINRA BrokerCheck report states the firm cited a loss of confidence after he solicited leveraged ETFs and mismarked trades as unsolicited. Carlton denied wrongdoing and stated he followed firm policies, procedures, rules, and customer instructions.

Judgment / Lien

William Jeffrey Carlton’s FINRA BrokerCheck report reflects two judgment or lien disclosures. Summaries of both matters appear below:

A tax lien for $623,692 was filed on October 27, 2020. William Jeffrey Carlton’s FINRA BrokerCheck report lists the Department of the Treasury – Internal Revenue Service as the holder. BrokerCheck states the lien remains outstanding.

A second tax lien for $486,773.52 was filed on April 16, 2019. William Jeffrey Carlton’s FINRA BrokerCheck report lists Fairfax Circuit Court in Fairfax County, Virginia, and states the lien remains outstanding. BrokerCheck also lists docket number 611661.

Rule Summary #1: FINRA Rule 2111 (Suitability)

FINRA Rule 2111 requires a broker to have a reasonable basis for a recommendation. Customer disputes about unsuitable investments often raise questions about whether the recommendation fit the client’s profile and risk tolerance.

Rule Summary #2: FINRA Rule 3110 (Supervision)

FINRA Rule 3110 requires firms to maintain a supervisory system that is reasonably designed to achieve compliance with securities laws and FINRA rules. Disputes involving trading activity or trade marking can raise questions about supervision and internal controls.

Why This Matters to Investors (Regulation Best Interest)

Regulation Best Interest (Reg BI) is a U.S. securities regulation. It strengthens the standard of conduct that broker-dealers owe to retail investors. It applies when they recommend securities transactions or investment strategies. The U.S. Securities and Exchange Commission adopted Reg BI. It became effective on June 30, 2020. Reg BI aims to protect investors while preserving access to brokerage products and services.

Reg BI requires broker-dealers and financial advisors to act in a retail customer’s best interest at the time of a recommendation. They must not place their own financial or other interests ahead of the customer’s. This standard is higher than the older “suitability” rule. Suitability meant a recommendation only had to be appropriate. It did not have to be the best option or free of conflicts.

Reg BI has four key obligations:

Disclosure Obligation – Broker-dealers must disclose material facts about the relationship and the recommendation. This includes fees, the scope of services, and conflicts of interest.

Care Obligation – Broker-dealers must use reasonable diligence, care, and skill. They must consider costs, risks, and alternatives when making a recommendation.

Conflict of Interest Obligation – Firms must identify conflicts of interest. They must disclose them and mitigate or eliminate them. This includes conflicts that create incentives to favor one product over another.

Compliance Obligation – Firms must maintain policies and procedures. Those policies should be designed to ensure compliance with Reg BI as a whole.

Reg BI applies to each recommendation. It is not a continuous duty like the fiduciary standard for registered investment advisers. Even so, it narrows the gap. It puts more focus on costs, conflicts, and investor-focused decision-making.

Overall, Regulation Best Interest promotes transparency. It also aims to improve the quality of investment recommendations. It is designed to reinforce trust between retail investors and broker-dealers in the U.S. securities markets.

Background Information (from BrokerCheck)

Based on his FINRA BrokerCheck report, William Jeffrey Carlton:

Is currently registered with Aegis Capital Corp.

Has passed the Securities Industry Essentials Examination (SIE). William Jeffrey Carlton has also passed Series 31, Series 3, Series 7, Series 65, and Series 63.

Was previously registered with firms that include UBS Financial Services Inc. and Citigroup Global Markets Inc.

Kurta Law Can Help

If you worked with William Jeffrey Carlton and have concerns about your account, Kurta Law may be able to help you evaluate your legal options. To speak with Kurta Law, call 877-600-0098 or email info@kurtalawfirm.com.

Helpful resources: Securities Attorney | Unsuitable Investments

For nearly 20 years, Kurta Law has advocated for investors and helped hold financial professionals accountable. The firm represents clients nationwide in securities arbitration and related disputes. If you believe a broker or firm mishandled your account, an attorney can review the facts and explain possible next steps.