July 27, 2023

Keith Medeck Disclosed Allegations Of Unsuitable Advice

an older woman looks sad because of bad stock broker advice

Investors have come forward with complaints about securities broker Keith Howard Medeck (CRD: 3011429, New York, New York). Notably, the securities broker, who worked for National Securities Corp., discloses client disputes via Financial Industry Regulatory Authority (FINRA) BrokerCheck. Evidently, National Securities Corp. clients allege that Medeck made unsuitable recommendations. For more on these disclosures about Medeck, see below.

Medeck Disclosed Unsuitable Advice Allegations By National Securities Corp. Client

Particularly, a client of National Securities Corp. contested Keith Medeck’s sales practices by filing FINRA Arbitration: 20-03818. Allegedly, Medeck provided unsuitable advice. It appears that Medeck caused the client to sustain damages on private placements. Therefore, National Securities Corp. opted to settle the matter on November 1, 2021, by compensating the client in the amount of $75,000.

National Securities Corp. Investor Accused Keith Medeck Of Unsuitable Trading

Specifically, a client of National Securities Corp. contested Keith Medeck’s sales practices by filing FINRA Arbitration: 12-01621. Allegedly, Medeck engaged in unsuitable trading. It appears that Medeck caused the client to sustain damages on stocks. Therefore, National Securities Corp. opted to settle the matter on May 7, 2013, by compensating the client in the amount of $55,000.

Continental Broker Dealer Corp. Investor Accused Medeck Of Margin Misuse

Also, a Continental Broker Dealer Corp. client filed a complaint about Keith Medeck. Namely, the client alleged that Medeck inappropriately used margin. Because of this, the client allegedly sustained damages. Therefore, on April 2, 2003, Continental Broker Dealer Corp. settled this matter by paying the client $115,000 in damages.

Keith Medeck Disclosed Unauthorized Trading Allegations By Millennium Securities Corp. Client

Particularly, a client of Millennium Securities Corp. contested Keith Medeck’s sales practices, according to a complaint. Allegedly, Medeck engaged in unauthorized trading. Supposedly, Medeck caused the client to sustain damages on over-the-counter equities. Therefore, Millennium Securities Corp. opted to settle the matter on April 18, 2002, by compensating the client.

Employment Information

Medeck worked for National Securities Corp. as a securities broker from January 2004 to July 2022.

Did National Securities Corp. Securities Broker Medeck Cause You To Experience Damages?

Have you sustained damages by investing with Keith Medeck? If you have, reach out to Soreide Law Group at (888) 760-6552 and speak with an experienced securities attorney about a possible recovery of your investment losses. Soreide Law Group, who has successfully recovered money for investors within all 50 states, represents clients on a contingency fee basis and advances all costs. Medeck and brokerage firms Medeck worked for deny any and all allegations of sales practice violations.

S H A R E   T H I S   P O S T

Recent Posts

May 24, 2026
John Lowry Of Spartan Capital Securities LLC Charged With Violating Federal Securities Laws

Investors have reportedly disputed the sales practices of securities broker John Dennis Lowry [CRD: 4336146, New York, New York], according to public information on Financial Industry Regulatory Authority (FINRA) BrokerCheck. John Lowry has been registered with Spartan Capital Securities LLC since July 10, 2008. See the following information to learn more about the disclosures involving […]

May 24, 2026
Michael Venturino Of Spartan Capital Securities LLC Barred By FINRA For Excessive Trading

Investors potentially experienced sales practice violations by securities broker Michael Christopher Venturino [CRD: 5872439, Dix Hills, New York], based on publicly available information found on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Venturino worked for Spartan Capital Securities LLC from April 17, 2018, to February 2, 2023, Trident Partners Ltd. from July 1, 2017, to April […]

May 24, 2026
William Morris Of Cape Securities Fined By FINRA For Unsuitable Advice In GWG L Bonds

Investors might have sustained losses due to securities broker William Samuel Morris (also known as Bill Morris) [CRD: 1793507, Green Bay, Wisconsin], given the public information on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Morris worked for Cape Securities Inc. from April 21, 2020, to February 25, 2026, and Cape Investment Advisory Inc. from April 6, […]

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