September 7, 2025

Matthew McDonald The Focus Of Sigma Financial Investors’ Arbitration Claims Re: Misrepresentation

man in a suit holding and reading papers in his hand

Investors might have sustained losses due to securities broker Matthew Joseph McDonald [CRD: 2837629, Walled Lake, Michigan], based on publicly available information on Financial Industry Regulatory Authority (FINRA) BrokerCheck. McDonald joined Sigma Financial Corporation on November 11, 1999, and SPC on November 5, 2002. Keep reading to learn more about the disclosures concerning McDonald.

Sigma Financial Investor Accused McDonald Of Negligence

Evidently, on February 14, 2025, a Sigma Financial Corporation client filed FINRA Arbitration No. 25-00320 about Matthew McDonald. Mainly, the client claimed that McDonald was negligent and made misrepresentations. Because of this, the client allegedly sustained damages connected to REITs. Therefore, the client requested $230,000.00 in compensation from Sigma Financial Corporation or McDonald. Supposedly, this claim awaits a resolution.

Matthew McDonald Disclosed Misrepresentation Allegations By Sigma Financial Client

Also, a client of Sigma Financial Corporation disputed Matthew McDonald’s sales practices by filing FINRA Arbitration No. 21-02437. Allegedly, McDonald was negligent and had misrepresented information relating to real estate securities. As a result, Sigma Financial Corporation opted to settle the matter on January 28, 2022, by paying compensation totaling $9,000.00.

Investor Accused McDonald Of Failure To Supervise

Specifically, a Sigma Financial Corporation client filed FINRA Arbitration No. 22-00753 about Matthew McDonald. Allegedly, McDonald failed to supervise, was negligent, and made misrepresentations about REITs. For this reason, on February 9, 2023, Sigma Financial Corporation settled this matter by paying the client $28,000 in damages.

Matthew McDonald Disclosed Failure To Perform Due Diligence Allegations

Particularly, a client of Sigma Financial Corporation disputed Matthew McDonald’s sales practices by bringing FINRA Arbitration No. 20-02573. Allegedly, McDonald failed to perform due diligence, was negligent, and made misrepresentations. It appears that McDonald caused the client to sustain damages linked to real estate securities. Consequently, Sigma Financial Corporation agreed to settle the dispute on March 2, 2022, by paying compensation amounting to $12,500.

Did You Sustain Losses Because Of Securities Broker / Financial Advisor McDonald?

Did you experience losses because of Matthew McDonald? If so, reach out to Soreide Law Group online or at (888) 760-6552 and talk to a securities attorney regarding a possible recovery. Soreide Law Group has recovered losses for investors located throughout the US. Also, the firm works on a contingency fee basis and advances all costs. McDonald and brokerage firms McDonald worked for deny allegations relating to sales practices.

S H A R E   T H I S   P O S T

Recent Posts

June 14, 2026
Kerrie Best Involved In Raymond James Associates Investor Complaint Regarding Excessive Fees

Investors potentially experienced sales practice violations by securities broker Kerrie Lynn Best [CRD: 2834846, Spring Hill, Florida], based on public information found on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Kerrie Best worked for Raymond James Associates Inc. beginning August 9, 2006, as a securities broker and beginning August 10, 2006, as a financial advisor. Investors […]

June 14, 2026
Cooper Carden Linked To Northwestern Mutual Investor Complaint Concerning Misrepresentation

Investors potentially incurred losses because of securities broker Cooper Morgan Carden [CRD: 6902893, Hoover, Alabama], given the disclosures on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Cooper Carden worked for Northwestern Mutual Investment Services LLC from December 10, 2019, to March 17, 2026. See below to find out more about the securities broker’s disclosures. Northwestern Mutual […]

June 14, 2026
Michael Barry In Stifel Nicolaus Investor’s FINRA Arbitration Claim Re: Breach Of Fiduciary Duty

Investors might have sustained losses due to securities broker Michael Owen Barry [CRD: 2690041, New Orleans, Louisiana], according to disclosures on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Michael Barry has been registered with Stifel Nicolaus Company in New Orleans, Louisiana, since July 7, 2015, as both a broker and financial advisor. Investors are encouraged to […]

Copyright © 2025 Soreide Law Group, PLLC  |  All Rights Reserved