John Alex (CRD: 2020710) settled customer disputes at Morgan Stanley and UBS Financial Services between 2011 and 2025, according to BrokerCheck, which lists him as John L. Alex.

Investors might have sustained losses because of securities broker Jonna Doris Keller (also known as Jonna Edelmayer and Jonna Hansen) [CRD: 1983864, Sarasota, Florida], according to disclosures on FINRA BrokerCheck. Keller joined Osaic Wealth Inc. on September 1, 2023, and previously worked at SagePoint Financial Inc. from December 7, 2015 to September 1, 2023. Keep reading to learn more about Keller’s history of investor disputes and the allegations made by clients.
Notably, on May 19, 2025, a Sigma Financial Corporation client filed a complaint about Jonna Keller. Particularly, the client alleged that Keller made misrepresentations about investment information. Because of this, the client allegedly experienced damages relating to real estate securities (REITs). Consequently, the client requested $5,000 in compensation from Sigma Financial Corporation or Keller.
Specifically, a Sigma Financial Corporation client filed FINRA Arbitration No. 23-03376 about Jonna Keller. Evidently, the client alleged that Keller made misrepresentations and was negligent. As a result, the client allegedly sustained damages connected to REITs. Therefore, on March 6, 2025, Sigma Financial Corporation settled this matter by paying the client $64,250 in damages.
Also, a First Security Investments Inc. client filed Civil Action No. 06CA1285NC about Jonna Keller. Particularly, the client alleged that Keller made misrepresentations relating to variable annuities. So, on June 26, 2007, First Security Investments Inc. settled this matter by paying the client $65,000 in damages.
Do you have questions or concerns about investments you made through Jonna Keller? If so, reach out to Soreide Law Group online or at (888) 760-6552 and talk with a securities lawyer. Soreide Law Group helps recover losses for investors throughout the USA. Also, the firm takes investor cases on a contingency fee basis and advances the costs. Keller and brokerage firms Keller worked for deny allegations of sales practice violations.
John Alex (CRD: 2020710) settled customer disputes at Morgan Stanley and UBS Financial Services between 2011 and 2025, according to BrokerCheck, which lists him as John L. Alex.
Sam Bhushan (CRD: 4884717) is named in several pending customer complaints and one settled dispute, according to his BrokerCheck report.
Sterling Louviere (CRD: 2021328), listed on BrokerCheck as Sterling Vaughn Louviere, is named in a pending customer claim over Reg D private placements, with Cabin Securities as the firm named.
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