Katherine Greer Nishnic (also known as Katherine Greer Martinson and Katherine Diane Nishnic), of Lexington, South Carolina, a stockbroker registered with J.P. Turner Company LLC, was the subject of a customer initiated investment related Financial Industry Regulatory Authority (FINRA) securities arbitration claim that was settled for $14,750.00 in damages based upon allegations that Nishnic made misrepresentations with regard to the recommendation and sale of CDs, corporate bonds, and real estate securities when Nishnic was associated with J.P. Turner Company LLC. FINRA Arbitration No. 19-03012 (Nov. 30, 2020).

FINRA Public Disclosure shows that Nishnic is referenced in eight (8) other customer initiated investment related disputes concerning her conduct while associated with securities broker dealers, including J.P. Turner Company LLC and Centaurus Financial Inc. On November 19, 2019, a customer initiated investment related FINRA securities arbitration claim involving Nishnic’s conduct was settled for $55,000.00 in damages based upon allegations that Nishnic made unsuitable recommendations relating to the sale of CDs, corporate bonds, and real estate securities when Nishnic was associated with J.P. Turner Company LLC and Centaurus Financial Inc. FINRA Arbitration No. 18-03810.

On July 16, 2020, a FINRA securities arbitration claim involving Nishnic’s conduct was settled for $55,000.00 in damages based upon allegations that Nishnic made misrepresentations and mismanaged the customer’s account in connection with the recommendation and sale of corporate bonds and real estate securities when Nishnic was associated with J.P. Turner Company LLC. FINRA Arbitration No. 19-02273.

Nishnic is also referenced in a FINRA securities arbitration claim that was settled for $57,500.00 in damages based upon allegations that Nishnic made unsuitable recommendations with regard to the sale of corporate bonds and real estate securities when Nishnic was associated with J.P. Turner Company LLC and Centaurus Financial Inc. FINRA Arbitration No. 19-01250 (Aug. 17, 2020).

On September 1, 2020, a FINRA securities arbitration claim involving Nishnic’s conduct was settled for $180,000.00 in damages based upon allegations that Nishnic made unsuitable recommendations in connection with the sale of corporate bonds and real estate securities when Nishnic was associated with J.P. Turner Company LLC and Centaurus Financial Inc. FINRA Arbitration No. 19-01298.

Nishnic is also referenced in a FINRA securities arbitration claim that was settled for $82,500.00 in damages based upon allegations that Nishnic made unsuitable recommendations and breached a fiduciary duty relating to the recommendation and sale of corporate bonds and real estate securities when Nishnic was associated with J.P. Turner Company LLC. FINRA Arbitration No. 19-01504 (Sept. 21, 2020).

On October 22, 2020, a FINRA securities arbitration claim involving Nishnic’s conduct was settled for $7,500.00 in damages based upon allegations that Nishnic made misrepresentations and breached a fiduciary duty with regard to the recommendation and sale of CDs and real estate securities when Nishnic was associated with J.P. Turner Company LLC. FINRA Arbitration No. 19-02386.

Katherine Nishnic was associated with J.P. Turner Company LLC in Lexington, SC, as a stockbroker from March 30, 2010 to June 15, 2015. Nishnic has been associated with Centaurus Financial Inc. in Lexington, SC, as a stockbroker since May 19, 2015.