Mason Wayne Gann (CRD#4030936)

The Securities Lawyers at Halling & Cayo, S.C. are looking into potential claims against Mason Wayne Gann (CRD#4030936) regarding allegations made regarding the following:

Claim(s) Made Against Mason Wayne Gann:

Claim Date: 3/17/2020

“The client alleges the representative over concentrated their assets in two stocks which were unsuitable did not preform as expected. The client also alleges the firm failed to supervise the actions of the representative.”

This claim, as of this posting, is currently Settled with a claim amount of $53,000.00 .

The investor was paid $4,500.00 by the brokers’ firm.

See more information on FINRA’s BrokerCheck site for Mason Wayne Gann.

Have an issue with Mason Wayne Gann?

If you were a client of Mason Wayne Gann and had a negative experience, we are interested in discussing the possibility of pursuing a claim on your behalf. Brokerage firms are responsible for overseeing the actions of their registered representatives and must ensure that their financial advisors comply with all relevant regulations and company policies. The brokerage firm may be held liable for any investment losses suffered by customers due to their failure to properly supervise their agents, such as Mason Wayne Gann. The Securities Lawyers at Halling & Cayo, S.C. have helped investors recover millions of dollars in the past.

The Securities Lawyers have recovered millions of dollars for investors across the country and are currently investigating the possibility of bringing claims on behalf of individual or group investors who have suffered losses. If you were a customer of Mason Wayne Gann and experienced investment losses, please contact the Securities Lawyers. We only receive payment if we are able to recover your money, and you may be eligible for financial compensation. It is important to note that there may be time limits or statutes of limitations that apply to your claim, so it is crucial to speak with an attorney as soon as possible.

Contact The Securities Lawyers


Sean M. Sweeney is a shareholder at Halling and Cayo, a full service law firm in Milwaukee, WI and the head of its Securities Litigation team.

He represents individual and institutional investors in FINRA arbitration and court nationwide. He recovers investment losses from fraud or breach of duty from their broker-dealer.

Contact him at (414) 755-5020 or via e-mail at to see if he can help recover your funds.