John Albert Mangin Jr., of Tampa, Florida, a stockbroker registered with OneAmerica Securities Inc., is the subject of two customer initiated investment related complaints while registered with the securities broker dealer.
On March 27, 2024, a customer initiated investment related Financial Industry Regulatory Authority (FINRA) securities arbitration claim was filed against OneAmerica Securities. The customer alleged that Mangin, as the agent listed on his mother’s account, improperly transferred $722,406 from the account. The customer sought $100,000.00 in damages. FINRA Arbitration No. 24-00692, this matter appears to be associated with conduct occuring in 2012, and is pending.
A similar customer initiated investment related FINRA securities arbitration claim was filed on June 24, 2021, with allegations that Mangin, in his role as power of attorney, engaged in unauthorized transactions. The customer requested $100,000.00 in damages. FINRA Arbitration No. 21-01603. This matter also appears to be associated with conduct occuring in 2012, and is pending.
Mangin Jr. has been associated with OneAmerica Securities Inc. as a stockbroker since March 2, 1992, and as an investment advisor representative since November 10, 2005.
