July 27, 2025

Michael Siek Connected To Aegis Capital Corp Clients’ Unsuitable Recommendations Claims

man with a smartphone looking at a digital line graph

Investors may have incurred losses because of securities broker Michael Rolf Siek [CRD: 2072767, New York, New York], based on disclosures on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Siek worked for Aegis Capital Corp. from December 8, 2014 to April 3, 2024, and joined Dominari Securities LLC on March 4, 2024. See the following information to find out more about Siek’s disclosures and the allegations made by clients.

Aegis Capital Corp. Investor Accused Siek Of Unsuitable Recommendations

Specifically, on December 3, 2024, an Aegis Capital Corp. client filed FINRA Arbitration No. 24-02557 about Michael Siek. Supposedly, Siek made unsuitable recommendations. For this reason, the client allegedly incurred damages relating to stocks. Consequently, the client requested $5,000 or more in compensation from Aegis Capital Corp. or Siek. Evidently, this arbitration is pending a resolution.

Michael Siek Disclosed Unsuitable Advice Allegations By Aegis Capital Corp. Client

Additionally, a client of Aegis Capital Corp. disputed Michael Siek’s sales practices in FINRA Arbitration No. 24-01989 on September 16, 2024. Allegedly, Siek gave unsuitable advice about stocks. Therefore, the client seeks compensation from Aegis Capital Corp. or Siek in the amount of $5,000 or greater in this ongoing matter.

Investor Accused Siek Of Giving Improper Advice

Also, a client filed a complaint about Michael Siek. Mainly, the client alleged that Siek made unsuitable recommendations. Because of this, the client allegedly sustained damages linked to private equity products. Consequently, on January 4, 2010, Spencer Trask Ventures settled this matter by paying the client $9,500.00 in damages.

Michael Siek Faced Unsuitable Private Equity Allegations By Spencer Trask Ventures Client

In addition, a client of Spencer Trask Ventures contested Michael Siek’s sales practices, according to a complaint. Allegedly, Siek gave unsuitable advice relating to private equity sales. Therefore, Spencer Trask Ventures opted to settle the matter on October 26, 2009, by paying the client $9,500.00.

Seeking More Information About Securities Broker / Financial Advisor Siek?

Do you have concerns or questions regarding investments you made with Michael Siek? If so, contact Soreide Law Group at (888) 760-6552 or online and talk with a securities lawyer concerning a potential recovery. For years, Soreide Law Group has helped to recoup losses for investors throughout the United States. Also, the firm handles cases on a contingency fee basis and advances the costs. Siek and brokerage firms Siek worked for deny accusations of sales practice violations.

S H A R E   T H I S   P O S T

Recent Posts

August 17, 2026
Jeffrey L Bangerter of Concorde Investments & Formerly of Berthel Fisher

Soreide Law Group has filed a FINRA arbitration on behalf of our clients (Claimants) against: CONCORDE INVESTMENTS SERVICES, LLC, and BERTHEL, FISHER & COMPANY FINANCIAL SERVICES, INC (Respondents). The Claimants are in their late 70s, retired, and according to the lawsuit, were not looking to take any unnecessary risks with their retirement savings.  The Claimants […]

August 17, 2026
THEODORE W BYRER Suspended by FINRA

THEODORE WILLIAM BYRER (THEODORE W BYRER, TED BYRER) was registered as a broker with MORGAN STANLEY of Indianapolis, Indiana, from 11/11/2013 - 04/20/2023. He was most recently registered with INTERNATIONAL ASSETS ADVISORY, INC of Westfield, Indiana, from 05/09/2023 - 09/17/2024. According to his BrokerCheck CRD report, dated 7/23/2026, THEODORE W BYRER was suspended for 14 […]

August 13, 2026
MARK L SULLIVAN Fined and Suspended

MARK LAWRENCE SULLIVAN (MARK SULLIVAN, MARK L SULLIVAN), formerly with UBS Wealth Management USA in New York City, was fined $10,000 and suspended for three months by the Financial Industry Regulatory Authority (FINRA) over allegations that he traded in customers’ accounts without the proper approval. Sullivan was previously registered both as a broker and as an […]

Contact us Nationwide USA
2401 E. Atlantic Blvd., Suite 305, Pompano Beach, FL 33062
Helping clients recover money across the USA
search
Copyright © 2025 Soreide Law Group, PLLC  |  All Rights Reserved