January 6, 2026

William Morrison Tied To National Securities Corporation Client’s Unsuitable Advice Complaint

man sitting in front of monitors signing papers and smiling

Investors potentially experienced sales practice violations by securities broker William David Morrison (also known as Bill Morrison) [CRD: 1556786, Oakbrook Terrace, Illinois], according to public information on Financial Industry Regulatory Authority (FINRA) BrokerCheck. It appears that Morrison has worked for B. Riley Wealth Management since July 22, 2022, and B. Riley Wealth Advisors Inc. since July 2, 2019; he previously worked for National Securities Corporation from July 31, 2015, to July 22, 2022. Keep reading for details about Morrison’s disclosures.

National Securities Corporation Investor Accused Bill Morrison Of Unsuitable Recommendations And Margin Misuse

Evidently, on January 31, 2025, a National Securities Corporation client filed FINRA Arbitration No. 25-00213 about William Morrison. Mainly, the client alleged that Morrison made unsuitable recommendations and inappropriately used margin. The claim also alleged overconcentration in the technology sector. For this reason, the client allegedly sustained damages linked to stocks. Therefore, the client requested $100,000 in compensation from National Securities Corporation or Morrison. It appears that this arbitration is pending a resolution.

William Morrison Disclosed Failure To Follow Instructions Allegations By Gruntal Co. LLC Client

Also, a client of Gruntal Co. LLC disputed William Morrison’s sales practices, based on a complaint dated March 11, 2003. Allegedly, Morrison failed to follow instructions. It appears that Morrison allegedly caused the investor to sustain damages on over-the-counter equities. Consequently, the client sought compensation from Gruntal Co. LLC or Morrison in the amount of at least $5,000 in this matter. However, the firm denied this complaint.

Were You Impacted By Financial Advisor / Securities Broker Bill Morrison?

Do you need clarification on any investment losses relating to William Morrison? You can contact Soreide Law Group at (888) 760-6552 or online and consult with a securities attorney regarding a possible recovery of your investment losses. Soreide Law Group has recovered losses for investors throughout the country. Also, the firm takes cases on a contingency fee arrangement and advances all costs. Morrison and brokerage firms Morrison worked for deny allegations of sales practice violations.

S H A R E   T H I S   P O S T

Recent Posts

October 13, 2026
Zachary Green Involved In Merit Financial Advisors Client Dispute Re: Omissions

Zachary Cuyler Green, also known as Zach Green (CRD: 5714566), is a securities broker based in Raleigh, North Carolina. A client has claimed investment losses in a complaint involving Green, according to Financial Industry Regulatory Authority (FINRA) BrokerCheck. Green worked with Merit Financial Advisors since May 8, 2025, and Purshe Kaplan Sterling Investments since May […]

October 13, 2026
Adam Taff Of MML Investors Services Named In Client Complaint Over Life Insurance Financing

Adam T. Taff, also known as Adam Taff (CRD: 5933315), is a securities broker and financial advisor in Charlotte, North Carolina. He has been registered with MML Investors Services LLC as a broker since July 26, 2011, and as a financial advisor since November 30, 2012. Taff disclosed a client complaint involving alleged investment losses, […]

October 13, 2026
Donald Robbins Of MML Investors Services Faces Client Complaint Over Premium Financing

Investors might have sustained losses due to securities broker Donald Paul Robbins [CRD: 4364668, Waxhaw, North Carolina], according to disclosures on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Evidently, Robbins has been registered with MML Investors Services LLC as a broker since April 8, 2016, and as a financial advisor since April 12, 2016. Keep reading […]

Contact us Nationwide USA
2401 E. Atlantic Blvd., Suite 305, Pompano Beach, FL 33062
Helping clients recover money across the USA
search
Copyright © 2026 Soreide Law Group, PLLC  |  All Rights Reserved